CN117287020A - Portable scaffold for interior decoration engineering - Google Patents
Portable scaffold for interior decoration engineering Download PDFInfo
- Publication number
- CN117287020A CN117287020A CN202311590637.6A CN202311590637A CN117287020A CN 117287020 A CN117287020 A CN 117287020A CN 202311590637 A CN202311590637 A CN 202311590637A CN 117287020 A CN117287020 A CN 117287020A
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- Prior art keywords
- support
- movable table
- plate
- table top
- setting
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- 238000005034 decoration Methods 0.000 title claims abstract description 16
- 230000008093 supporting effect Effects 0.000 claims abstract description 102
- 238000001179 sorption measurement Methods 0.000 claims description 25
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 230000035515 penetration Effects 0.000 claims description 2
- 230000017105 transposition Effects 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/34—Scaffold constructions able to be folded in prismatic or flat parts or able to be turned down
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
The invention discloses a portable scaffold for indoor decoration engineering, which belongs to the technical field of portable scaffolds and comprises a working movable table top, wherein two sides of the bottom of the working movable table top are provided with directional connection clamping plates, the bottom of each directional connection clamping plate is provided with a fourth supporting transverse plate, the bottom of each fourth supporting transverse plate is provided with an opposite air pressure rod, the opposite air pressure rods are used for buffering lifting of the fourth supporting transverse plate, the opposite air pressure rods are symmetrically arranged in two groups, and a third supporting transverse plate is supported and fixed between the two opposite air pressure rods; through setting up relevant structure such as support middle part base for its device is when needs remove, and the staff can directly remove the device is whole at working movable table's top, thereby has avoided the user to climb when removing and has caused the problem of potential safety hazard easily down.
Description
Technical Field
The invention relates to the technical field of portable scaffolds, in particular to a portable scaffold for indoor decoration engineering.
Background
For the indoor operation environment, we find that when the indoor decoration operation is installed, such as suspended ceiling lamp, ceiling maintenance and the like, when the operation is carried out, the hand and foot stand is used as an indispensable supporting heightening part, and when the operation is installed on site, the problems of recombination, disassembly and the like are faced in a short time, so that the portable hand and foot stand becomes the intention choice of the staff;
however, the existing portable hand-foot rest has some potential safety hazards when in use, and we can find that in order to achieve the purpose of portability, the devices are necessarily of a simplified structure, but the first major problem brought by the simplified structure is that the devices are functionally insufficient, not only in terms of safety, but also in terms of the triangular support, the hand-foot rest is mainly supported by a triangle, and has no wide platform at the top, and the triangular support mode is used for ensuring that the top does not have too large active area, so that the users can feel the inconvenience brought by the limitation of the platform, and in the aspect of support, especially in the aspect of single operation, when the users need to move the devices, the users need to climb up and down, the work efficiency of the devices is wasted, and the first major problem of having a certain potential use hazard in frequent up and down climbing is that if the top platform is increased, the users must bring the inconvenience in carrying the devices, and the devices can be the current problem of not damaging the top in operation of the prior art that the top is not convenient to move the platform;
therefore, a portable scaffold which has high safety and can be independently operated and moved for indoor decoration engineering is designed.
Disclosure of Invention
In order to achieve the above purpose, the present invention provides the following technical solutions:
the portable scaffold for the interior decoration engineering comprises a working movable table top, wherein two sides of the bottom of the working movable table top are provided with directional connection clamping plates, the bottom of each directional connection clamping plate is provided with a fourth supporting transverse plate, the bottom of each fourth supporting transverse plate is provided with a corresponding air pressure rod, the corresponding air pressure rods are used for lifting and buffering the fourth supporting transverse plates, the corresponding air pressure rods are symmetrically arranged in two groups, a third supporting transverse plate is supported and fixed between the two corresponding air pressure rods, the bottom of each corresponding air pressure rod is provided with a second supporting transverse plate, the bottom of each second supporting transverse plate is provided with a first air pressure rod, the first air pressure rod and the corresponding air pressure rod are arranged in the same structure and the same function, and the bottom of each first air pressure rod is provided with a first supporting transverse plate;
the device comprises a first supporting transverse plate, wherein the first supporting transverse plate is arranged to support a bearing support used for a working movable table top, total supporting bottom plates are arranged on two sides of the bottom of the first supporting transverse plate, the total supporting bottom plates are arranged to support the first supporting transverse plate, the total supporting bottom plates are movably arranged on two sides of the bottom of the first supporting transverse plate, a supporting middle base is arranged at the bottom of the first supporting transverse plate, and the supporting middle base is arranged to move the first supporting transverse plate in use;
the device comprises a support middle base, wherein the support middle base is arranged for moving the first support transverse plate, specifically, a reset pressing spring is arranged at the top of the support middle base, three reset pressing springs are arranged at the top of the support middle base in a group, a movable control pressing plate is arranged at the top of the reset pressing spring, the movable control pressing plate is arranged for pressing down the reset pressing springs, a positioning fixed platform is arranged inside the support middle base, the positioning fixed platform is arranged in a group of three and is arranged at the bottom of an inner cavity of the support middle base, the positioning fixed platform is arranged for supporting the support middle base, an electromagnetic lifting fixed ring is arranged inside the positioning fixed platform, the electromagnetic lifting fixed ring penetrates through the positioning fixed platform, a middle support foot rest is further arranged on the surface of the electromagnetic lifting fixed ring, and a movable support roller is arranged at the bottom of the positioning fixed platform;
further, the bottom of middle part support foot rest is trapezoidal structure, the bottom of middle part support foot rest is provided with anti-skidding screw thread, the penetration cavity has been seted up at the top of supporting the middle part base, the both sides of supporting the middle part base are provided with the gomphosis and accomodate the fixture block, the gomphosis is accomodate the fixture block and is the protruding form setting of supporting the middle part base for to supporting the placing support of middle part base and working movable mesa, one side transposition of removing the supporting roller is connected with the inserted bar that resets, the setting of reset pressing spring is used for the reset stretching that pushes down the inserted bar that resets.
Further, one side of the working movable table top is provided with a first adsorption magnetic block, one side of the working movable table top, which is far away from the first adsorption magnetic block, is provided with a second adsorption magnetic block, the working movable table top is in a folding and splicing arrangement, the working movable table top is of a multi-section connection structure, two divided folding cavities are formed between the working movable table top, the bottom of each divided folding cavity is provided with a connecting and fixing clamping shaft, the bottom of each connecting and fixing clamping shaft is provided with a supporting and combining cavity, the opening angle of each supporting and combining cavity is ninety degrees, the bottom of each supporting and combining cavity is provided with supporting and combining air bags, the supporting and combining air bags are correspondingly arranged in number of the supporting and combining cavities, and are used for bearing stress supporting and combining the supporting and combining cavity, and the surface of each supporting and combining air bag is provided with an air inlet.
Further, the movable table top is in a foldable installation setting, four sections the movable table top is spliced to be square for folding carrying and use, one side of the top of the movable table top is provided with an auxiliary positioning traction belt, one side of the top of the movable table top, which is far away from the auxiliary positioning traction belt, is provided with an auxiliary positioning snap ring, the auxiliary positioning snap ring and the auxiliary positioning traction belt are hinged to each other in the folding of the movable table top, the cross-sectional shape of the side surface of the movable table top is L-shaped, one side of the movable table top is provided with a protruding hanging block, the protruding hanging block is a protruding part in the integral structure of the movable table top, and the inside of the movable table top is provided with a storage abutting cavity.
Further, the jogged joint draw-in groove has been seted up to the junction that the work movable table corresponds directional connection cardboard, the jogged joint draw-in groove is inclined plane incision angle structure, the inside of jogged joint draw-in groove is provided with the fixed spring pole of top support, the setting of the fixed spring pole of top support is used for connecting fixedly to directional connection cardboard, the bottom of directional connection cardboard is provided with the connection axle spring that resets, the setting of connection axle spring that resets is used for the setting of using to directional connection cardboard, the mounted position of directional connection cardboard is outside inflation setting, the position that resets of directional connection cardboard is the bottom of fourth support diaphragm.
Further, the inside of first support diaphragm is provided with the connection outer lane card axle, the junction of directional connection cardboard and connection outer lane card axle is provided with the connection inner circle card axle, the setting of connection inner circle card axle is used for using the fixed of connection to connection outer lane card axle and directional connection cardboard, the inside of connection outer lane card axle is provided with first electromagnetism adsorption plate, the surface of connection inner circle card axle is provided with the second electromagnetism adsorption plate, the setting of first electromagnetism adsorption plate is used for the regulation that uses the second electromagnetism adsorption plate to reset, the inside of connection inner circle card axle is provided with one-way card axle, the inside of one-way card axle is provided with the spacing draw-in groove of gomphosis, the inside cover of one-way card axle is equipped with the gomphosis gasket, the surface of gomphosis gasket is provided with the spacing draw-in bar of butt, the surface of gomphosis gasket still is provided with one-way spacing top brace, the setting of one-way spacing top brace is used for propping up the use of the spacing draw-in groove of gomphosis, the motor that the inner chamber of gomphosis gasket is connected with.
Further, the bottom of the reset plunger is provided with the holding down plate, one side of holding down plate is provided with pushes down the card rack, push down the inside of rack and offered and accomodate the gomphosis groove, accomodate the inside of gomphosis groove and be provided with one-way spring axle, the surface connection of one-way spring axle has movable latch, the activity latch sets up for the downward shrink state, one side meshing of activity latch is connected with the connection latch, the connection latch sets up the inside at the removal backing roll, the setting of connection latch is used for the removal to the removal that removes the backing roll and uses, the pushing down of holding down plate is used for the meshing rotation to the activity latch use.
Further, the surface joint of work movable table top has the removal of pushing down to move the pedal, the top one end of pushing down to remove the pedal is provided with the connecting axle, the joint department of connecting axle and removal control clamp plate is provided with fixed wedge plate for the stable setting of pushing down the connecting axle, the whole collapsible setting that is of the removal pedal that pushes down.
Further, the opposite air pressure rod and the first air pressure rod are controlled by parallel circuits, the circuits of the opposite air pressure rod and the first air pressure rod are switching circuits, a console of the switching circuits of the opposite air pressure rod and the first air pressure rod is arranged on the surface of the working movable table top, and the switching circuits are detachably arranged; the fourth supporting transverse plate, the third supporting transverse plate, the second supporting transverse plate and the first supporting transverse plate are folded with the same structure as the working movable table top.
In summary, the invention has the following beneficial effects:
through setting up relevant structure such as support middle part base for its device when needs to remove, the staff can directly remove the device is whole at the top of working movable table surface, thereby has avoided the user to climb when removing and has climbed down the problem that easily causes the potential safety hazard;
by arranging the opposite air pressure rod, the first air pressure rod and other related structural members, a worker can directly adjust the height of the device at the top of the working movable table when the integral height of the device is required to be adjusted, so that the convenience of using the device is enhanced;
by arranging the components with supporting properties such as the total supporting bottom plate, the working movable table top and the like, the use stability of the device is enhanced, and the use safety of the device is further ensured;
through setting up structure such as table surface as face folding structure for its device can effectually fold its device and carry when using, and there is not the installation means of screw, make the installation of its device close and dismantle all more convenient, wholly be joint mortise and tenon fourth of twelve earthly branches structure, under the prerequisite of having guaranteed stability in use, more make the installation of device easier, and the wearing and tearing of structure also more convenient change.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is an enlarged cross-sectional schematic view of a movable work surface of the present invention;
FIG. 3 is a schematic view of a folded structure of the movable table of the present invention;
FIG. 4 is an enlarged cross-sectional schematic view of the support center base of the present invention;
FIG. 5 is a schematic side cross-sectional view of a movable work surface of the present invention;
FIG. 6 is a schematic view of a part of the connection between the movable table and the fourth supporting cross plate;
FIG. 7 is an enlarged cross-sectional schematic view of the junction of the first support cross plate and the overall support floor of the present invention;
FIG. 8 is a schematic cross-sectional view of a one-way clamping shaft of the present invention;
FIG. 9 is a schematic view of a partial structure of the bottom of the reset plunger and the lower platen of the present invention;
fig. 10 is a schematic view of a connection structure of the movable table top and the movable control platen of the present invention.
In the figure:
1. a working movable table top; 2. a first attracting magnetic block; 3. a second attracting magnetic block; 4. dividing the folding cavity; 5. connecting and fixing the clamping shaft; 6. supporting the combined cavity; 7. supporting the merging air bags; 9. auxiliary positioning clamping rings; 10. auxiliary positioning of the traction belt; 11. a support middle base; 12. fitting and accommodating the clamping block; 13. moving the control pressing plate; 14. resetting the pressing spring; 15. penetrating into the cavity; 16. resetting the inserted link; 17. moving the support roller; 18. positioning and fixing a platform; 19. an electromagnetic lifting fixing ring; 20. a middle support foot rest; 21. a convex hanging block; 22. receiving the abutting cavity; 23. a first support cross plate; 24. a first pneumatic rod; 25. a second support cross plate; 26. a counter-pressure rod; 27. a third support cross plate; 28. a fourth supporting cross plate; 29. supporting the buffer air bag; 30. the directional connection clamping plate; 31. a general support base plate; 32. a jogged connection clamping groove; 33. a support fixing spring rod; 34. the outer ring clamping shaft is connected; 35. connecting an inner ring clamping shaft; 36. a first electromagnetic adsorption plate; 37. a second electromagnetic adsorption plate; 38. a one-way clamping shaft; 39. fitting the gasket; 40. the limit clamping groove is embedded; 41. one-way limiting top supporting rod; 42. abutting against the limit clamping rod; 43. a lower pressing plate; 44. pressing down the clamping rack; 45. a storage fitting groove; 46. a movable latch; 47. a unidirectional spring shaft; 48. connecting the latch; 49. pressing the movable pedal; 50. a connecting shaft; 51. fixing the wedge plate; 52. and resetting the connecting shaft spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples:
the invention is described in further detail below with reference to fig. 1-10.
Referring to fig. 1-10, the present invention provides a technical solution: 1-10, including the movable table top 1, the bottom both sides of the movable table top 1 are provided with the directional connection cardboard 30, the bottom of the directional connection cardboard 30 is provided with the fourth support diaphragm 28, the bottom of the fourth support diaphragm 28 is provided with the opposite air pressure bar 26, the arrangement of the opposite air pressure bar 26 is used for the lifting buffering of the fourth support diaphragm 28, the opposite air pressure bar 26 is two a set of symmetrical arrangement, the third support diaphragm 27 is supported and fixed between the two opposite air pressure bars 26, the bottom of the opposite air pressure bar 26 is provided with the second support diaphragm 25, the bottom of the second support diaphragm 25 is provided with the first air pressure bar 24, the first air pressure bar 24 and the opposite air pressure bar 26 are the same structure and the same function arrangement, the bottom of the first air pressure bar 24 is provided with the first support diaphragm 23, the first air pressure rod 24 and the opposite air pressure rod 26 are arranged to adjust the height of the working movable table top 1, the height is controllable and automatically adjusted, when a worker is positioned at the top of the working movable table top 1, the worker can directly operate the top of the working movable table top 1 to adjust the height of the opposite air pressure rod 26 and the first air pressure rod 24, thereby ensuring that a single person can operate the devices, the working movable table top 1 and the fourth support cross plate 28 can adjust slotted holes through the arrangement of the directional connection clamping plate 30, thereby ensuring that the working movable table top 1 can be effectively disassembled, ensuring the disassembly convenience of the device, and the directional connection clamping plate 30 is arranged in a semicircular folding and bidirectional manner, not only can be disassembled from the fourth support cross plate 28 and the working movable table top 1, but also can preliminarily fix the devices except the working movable table top 1, thereby ensuring the use effect of the device;
the first support transverse plate 23, the arrangement of the first support transverse plate 23 is used for supporting the bearing used by the movable table top 1, the two sides of the bottom of the first support transverse plate 23 are provided with total support bottom plates 31, the arrangement of the total support bottom plates 31 is used for supporting the first support transverse plate 23, the total support bottom plates 31 are movably arranged at the two sides of the bottom of the first support transverse plate 23, the bottom of the first support transverse plate 23 is provided with a support middle base 11, and the arrangement of the support middle base 11 is used for moving the first support transverse plate 23; the bottom of the total supporting bottom plate 31 is provided with threads, the total supporting bottom plate 31 can be lifted on one side when the working movable table top 1 is supported, at the moment, the whole bearing of the working movable table top 1 is changed from the total supporting bottom plate 31 to the supporting middle base 11, at the moment, the supporting middle base 11 can support the device, at the moment, the supporting structure of the working movable table top 1 is changed, so that a user can move and control the whole working movable table top 1 on the surface of the working movable table top 1, and the device can be used and controlled by a single person;
the support middle part base 11, the setting of support middle part base 11 is used for the use removal to first support diaphragm 23, specifically, the top of support middle part base 11 is provided with the pressure spring 14 that resets, three pressure spring 14 that resets is a set of top that sets up at support middle part base 11, the top of pressure spring 14 that resets is provided with the removal control clamp plate 13, the setting of removal control clamp plate 13 is used for the pushing down to the pressure spring 14 that resets, support middle part base 11 inside is provided with location fixed platform 18, location fixed platform 18 is a set of setting for three, install in the inner chamber bottom of support middle part base 11, the setting of location fixed platform 18 is used for the use support to support middle part base 11, the inside of location fixed platform 18 is provided with electromagnetism lifting retainer plate 19, electromagnetism lifting retainer plate 19 runs through the inside of setting at location fixed platform 18, the surface of electromagnetism lifting retainer plate 19 still is provided with middle part supporting foot rest 20, the bottom of location fixed platform 18 is provided with the removal support gyro wheel 17, the top of support middle part base 11 is provided with the fagging, the setting of fagging is used for the top that supports that first support diaphragm 23 used, the setting height that the setting of fagging moves is equal.
In this embodiment, when the device is used, we can find that the total bearing of the device is shared by the middle support base 11 and the total support base 31, and when the height of the movable table top 1 needs to be adjusted, the height of the movable table top 1 can be adjusted by supporting the movable table top 26 with each other, but in order to ensure the balance of the movable table top 1 and the stability of the movable table top when the user is using the movable table top, the total support base 31 at the bottom is set at an oblique angle, and the total bearing of the movable table top 1 is used, especially when the user is at the top of the movable table top 1, we can find that the total bearing of the device is shared by the middle support base 11 and the total support base 31, and when the height of the movable table top 1 needs to be adjusted, the height of the movable table top 1 can be adjusted by supporting the movable table top 26 with each other, and the lowest height of the movable table top 1 is one half of the total height of the movable table top 26, and one half of the total height of the first air 24, and the first and the second and fourth support cross plates 25 and the fourth support plates 28 are added, and the movable table top 1 can be carried by the movable table top 1, and the movable table top 1 can be conveniently folded and the movable table top 1 can be conveniently carried by the movable table top 1.
As shown in fig. 1-10, the bottom of the middle supporting foot stand 20 is of a trapezoid structure, the bottom of the middle supporting foot stand 20 is provided with anti-skid threads, the top of the supporting middle base 11 is provided with a penetrating cavity 15, two sides of the supporting middle base 11 are provided with embedded accommodating clamping blocks 12, the embedded accommodating clamping blocks 12 are arranged in a protruding shape of the supporting middle base 11 and are used for supporting the supporting middle base 11 and the movable table top 1, one side of the movable supporting roller 17 is in twisted connection with a reset inserted link 16, and the reset pressing spring 14 is used for resetting and stretching the reset inserted link 16 in a pressing mode;
in this embodiment, we can find that when in use, the middle support foot stand 20 is supported by the positioning and fixing platform 18 through the arrangement of the electromagnetic lifting fixing ring 19, when in support, the electromagnetic lifting fixing ring 19 is limited by the use limitation of the device, the electromagnetic lifting fixing ring 19 is internally provided with an electromagnetic coil component, the middle support foot stand 20 can be slightly lifted in use, after the horizontal height is changed, we can find that after the middle support foot stand 20 is lifted up, the movable support roller 17 becomes a main supporting component for supporting the middle base 11, at this moment, the movable table top 1 can move through the arrangement of the movable support roller 17, and by pressing the movable control pressing plate 13, the reset pressing spring 14 can be driven to press down, and meanwhile, the reset inserting rod 16 penetrates into the cavity 15 when the reset pressing spring 14 presses down, so that the movable support roller 17 is controlled to move, and further, a user can move the whole device when the top of the movable table top 1 is used, thereby ensuring the use effect of the device.
As shown in fig. 1-10, a first adsorption magnetic block 2 is arranged on one side of a working movable table top 1, a second adsorption magnetic block 3 is arranged on one side of the working movable table top 1 far away from the first adsorption magnetic block 2, the working movable table tops 1 are in folding and splicing arrangement, the working movable table tops 1 are in multi-section connection structures, a division folding cavity 4 is arranged between the two working movable table tops 1, a connection fixing clamp shaft 5 is arranged at the bottom of the division folding cavity 4, a support merging cavity 6 is arranged at the bottom of the connection fixing clamp shaft 5, the opening angle of the support merging cavity 6 is ninety degrees, a support merging air bag 7 is arranged at the bottom of the support merging cavity 6, the support merging air bag 7 is arranged corresponding to the number of the support merging cavities 6, the support merging air bag 7 is arranged for bearing the stress supported by the support merging cavity 6, and an air inlet is arranged on the surface of the support merging air bag 7;
in this embodiment, the movable table top 1 can be folded, the folding cavity 4 is divided to partition the movable table top 1, the movable table top 1 is of a sectional independent structure under the opening of the folding cavity 4, the connecting and fixing clamp shaft 5 is used as a connecting bearing for the movable table top 1 to mainly play roles of folding and movable resetting, when the movable table top 1 is tiled, referring to fig. 1 and 2, at this moment, the main bearing of the movable table top 1 is the friction force between two movable table top 1 stations with the connecting and fixing clamp shaft 5 as the center, and the movable table top 1 is elastically extruded and supported by the supporting and combining air bag 7 and the bottom supporting and buffering air bag 29, can regard as the second to support the bearing to guarantee that work movable table 1 uses stably when supporting, and then the support of effectual assurance work movable table 1 is stable, guaranteed work movable table 1 even can fold also can not influence its own bearing, and the atress shared can be seen in the segmentation dislocation of subtend air pressure pole 26, the top bearing of work movable table 1 carries out the atress shared by a plurality of subtend air pressure poles 26, then shared in the second supports diaphragm 25 and then progressed first air pressure pole 24 departments, by first support diaphragm 23 as the atress assembly, merge support by supporting middle part base 11 and total support bottom plate 31.
As shown in fig. 1-10, the working movable table top 1 is arranged in a foldable way, four sections of working movable table tops 1 are spliced into a square shape for folding, carrying and using, an auxiliary positioning traction belt 10 is arranged on one side of the top of the working movable table top 1, an auxiliary positioning clamping ring 9 is arranged on one side of the top of the working movable table top 1 far away from the auxiliary positioning traction belt 10, the auxiliary positioning clamping ring 9 and the auxiliary positioning traction belt 10 are hinged with each other in the folding of the working movable table top 1, the cross section of the side surface of the working movable table top 1 is L-shaped, a convex hanging block 21 is arranged on one side of the working movable table top 1, the convex hanging block 21 is a convex part in the integral structure of the working movable table top 1, and a storage abutting cavity 22 is formed in the working movable table top 1;
in this embodiment, the profile of table top 1 is the setting of L shape, make table top 1 can regard as under the circumstances of folding state under the use, self when covering all the other in the device, as carrying and parcel state use, it is at first can see that table top 1 is carrying out when folding use, table top 1 is the structure of figure 3 in this moment, in this case, we can find, table top 1 is as folding state under the setting, first absorption magnetic block 2 and second absorption magnetic block 3 are mutual absorption state at this moment, meanwhile, it can be found that assistance-localization real-time snap ring 9 and assistance-localization real-time traction belt 10 can be incorporated as a traction member is whole, fix table top 1, under the state of fixing, table top 1 can be nested in other devices, this moment table top 1 is being nested under the circumstances can effectually through the setting of protruding hanging block 21, make table top 1's top hang at other devices through protruding hanging block 21, and then can carry out the device in the state of carrying at the same time, can be carried out the whole device at the surface of the condition of the traction member, thereby can be carried out in the whole device is convenient for the other devices, can carry out, thereby the effect is guaranteed to the whole device is carried out, can be carried out in the device is convenient for the table top 1, and is convenient for use, and can carry the device is carried by the whole.
As shown in fig. 1-10, the joint of the working movable table top 1 corresponding to the directional connection clamping plate 30 is provided with a jogged connection clamping groove 32, the jogged connection clamping groove 32 is of an inclined plane incision angle structure, the inside of the jogged connection clamping groove 32 is provided with a shoring fixing spring rod 33, the shoring fixing spring rod 33 is used for connecting and fixing the directional connection clamping plate 30, the bottom of the directional connection clamping plate 30 is provided with a reset connection shaft spring 52, the reset connection shaft spring 52 is used for resetting the directional connection clamping plate 30, the installation position of the directional connection clamping plate 30 is outwards-expanded, and the reset position of the directional connection clamping plate 30 is the bottom of the fourth supporting transverse plate 28;
in this embodiment, first, the directional connection clamping plate 30 is used as a connection bearing carrier of the movable table top 1 and the fourth supporting transverse plate 28, and has a main function of distributing bearing pressure on the surface of the movable table top 1, and under the function of oblique installation, one end of the directional connection clamping plate 30 close to the inner side is propped against the surface of the fourth supporting transverse plate 28 and is propped against the inner side of the fourth supporting transverse plate 28, so that the directional connection clamping plate 30 is prevented from collapsing when propped against, and by setting the reset connection axial spring 52, when the directional connection clamping plate 30 and the movable table top 1 need to be disassembled, the clamping buckle is only required to be opened from the outer side to be pulled out, so that the directional connection clamping plate 30 can be effectively reset, and the directional connection clamping plate 30 can rotate downwards under the reset rotation function of the reset connection axial spring 52, thereby facilitating the subsequent folding effect of the fourth supporting transverse plate 28 to be placed inside the movable table top 1, and further guaranteeing the storage folding effect of the device thereof.
As shown in fig. 1-10, a connecting outer ring clamping shaft 34 is arranged in the first supporting transverse plate 23, a connecting inner ring clamping shaft 35 is arranged at the joint of the directional connecting clamping plate 30 and the connecting outer ring clamping shaft 34, the connecting inner ring clamping shaft 35 is used for fixing the connecting outer ring clamping shaft 34 and the directional connecting clamping plate 30 in a connecting manner, a first electromagnetic adsorption plate 36 is arranged in the connecting outer ring clamping shaft 34, a second electromagnetic adsorption plate 37 is arranged on the surface of the connecting inner ring clamping shaft 35, the first electromagnetic adsorption plate 36 is used for adjusting and resetting the second electromagnetic adsorption plate 37, a one-way clamping shaft 38 is arranged in the connecting inner ring clamping shaft 35, a jogging limit clamping groove 40 is arranged in the one-way clamping shaft 38, a jogging spacer 39 is sleeved in the one-way clamping shaft 38, a propping limit clamping rod 42 is arranged on the surface of the jogging spacer 39, a one-way limit propping rod 41 is also arranged on the surface of the jogging spacer 39, and the jogging spacer 39 is used for connecting the inner cavity of the jogging spacer 40;
in this embodiment, through such setting, it can be seen that, the supporting angle of its device to total support bottom plate 31 can be adjusted through above-mentioned mechanism when using, when the magnetic adsorption starts to use, guaranteed that its device is in the time of using, especially when the whole device needs to remove, its device can be through the control lifting of total support bottom plate 31, make total support bottom plate 31 upwards rise supporting angle, from this, make its device can remove and can not take place the screens, through starting first electromagnetic adsorption plate 36, make first electromagnetic adsorption plate 36 can adsorb second electromagnetic adsorption plate 37 when using, when magnetic adsorption starts to use, we can find that one-way clamping axle 38 can drive the spacing draw-in groove 40 outwards adsorb, make the spacing of the spacing draw-in groove 40 of one-way spacing top support 41 no longer receive, at this moment, its total support bottom plate 31 can carry out the lifting, and then make the support middle part base 11 become its holistic support piece of device, then after removing, one-way clamping axle 38 drives the spacing groove of tabling 40 and accepts the spacing groove again and accepts the spacing support 31 and carries out the spacing of one-way back support 31 and makes it to rotate again through the spacing pad that the spacing of one-way top plate 39 has been guaranteed to finish the tabling again.
As shown in fig. 1-10, a lower pressing plate 43 is arranged at the bottom of the reset plunger 16, a lower pressing clamping rack 44 is arranged at one side of the lower pressing plate 43, a storage embedded groove 45 is formed in the lower pressing clamping rack 44, a one-way spring shaft 47 is arranged in the storage embedded groove 45, a movable clamping tooth 46 is connected to the surface of the one-way spring shaft 47, the movable clamping tooth 46 is arranged in a downward contracted state, a connecting clamping tooth 48 is connected to one side of the movable clamping tooth 46 in a meshed manner, the connecting clamping tooth 48 is arranged in the movable supporting roller 17, the connecting clamping tooth 48 is used for moving the movable supporting roller 17, and the lower pressing of the lower pressing plate 43 is used for meshed rotation of the movable clamping tooth 46;
in this embodiment, through such setting, we can be through pushing down the removal control clamp plate 13 when needs are whole to use to the device, make the removal control clamp plate 13 drive reset pressing spring 14 and press down and carry out the pressfitting, thereby make reset pressing spring 14 drive reset inserted bar 16 simultaneously down move in the in-process of pushing down, thereby make reset inserted bar 16 drive down clamp plate 43 and make movable latch 46 can push down and connect latch 48 when pushing down, and then drive and remove support roller 17 and when its reset inserted bar 16 begins to lift up, can make movable latch 46 stand through the setting of one-way spring axle 47 when colliding the surface of connection latch 48 at this moment, make movable latch 46 can accomodate the inside of getting into accomodate gomphosis groove 45 in the in-process of lifting, and then make accomodate the gomphosis groove 45 and can not influence the use of connection latch 48, thereby ensure that its device can not influence the rotation use of connection latch 48 in the in-process of lifting down, and connection latch 48 fixed mounting is at the inside of removal support roller 17, thereby the use of the device has been ensured.
As shown in fig. 1-10, the surface of the working movable table top 1 is clamped with a pressing movable pedal 49, one end of the top of the pressing movable pedal 49 is provided with a connecting shaft 50, the clamping part of the connecting shaft 50 and the movable control pressing plate 13 is provided with a fixed wedge plate 51 for stably setting the pressing of the connecting shaft 50, and the whole pressing movable pedal 49 is in a foldable setting;
in this embodiment, as a pressing manner, we set the pressing moving pedal 49 and the fixed wedge plate 51 as an implementation means when the device is moved when the top operation is required, and at this time, a worker stands on the top of the movable table top 1, and only needs to press the pressing moving pedal 49, so that the pressing moving pedal 49 drives the fixed wedge plate 51 to press, thereby ensuring that the moving control pressing plate 13 is pressed to move, and thus completing the using and moving effects of the device.
As shown in fig. 1 to 10, the opposite air pressure lever 26 and the first air pressure lever 24 are controlled by parallel circuits, the circuits of the opposite air pressure lever 26 and the first air pressure lever 24 are switching circuits, a console of the switching circuits of the opposite air pressure lever 26 and the first air pressure lever 24 is arranged on the surface of the working movable table top 1, and the switching circuits are detachably arranged; the fourth supporting transverse plate 28, the third supporting transverse plate 27, the second supporting transverse plate 25 and the first supporting transverse plate 23 are folded in the same structure as the movable table top 1, and the structures are clamped after being folded;
in this embodiment, through so setting for its device can make things convenient for its device to control when using, thereby guaranteed the convenience of the use altitude mixture control of device, and under the circumstances that its device is the grafting structure setting, also be convenient for the installation and the dismantlement of its device, and then guaranteed the dismouting convenience of device.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (9)
1. A portable scaffold for interior decoration engineering, comprising:
the movable table top (1) is characterized in that two sides of the bottom of the movable table top (1) are provided with directional connection clamping plates (30), the bottom of each directional connection clamping plate (30) is provided with a fourth support transverse plate (28), the bottom of each fourth support transverse plate (28) is provided with a corresponding air pressure rod (26), the corresponding air pressure rods (26) are arranged to buffer lifting of the fourth support transverse plates (28), the corresponding air pressure rods (26) are symmetrically arranged in two groups, a third support transverse plate (27) is supported and fixed between the corresponding air pressure rods (26), the bottom of each corresponding air pressure rod (26) is provided with a second support transverse plate (25), the bottom of each second support transverse plate (25) is provided with a first air pressure rod (24), the first air pressure rod (24) and the corresponding air pressure rods (26) are arranged in the same structure and the same function, and the bottom of each first air pressure rod (24) is provided with a first support transverse plate (23);
the first support transverse plate (23), the setting of first support transverse plate (23) is used for the bearing support that uses to working movable table (1), the bottom both sides of first support transverse plate (23) are provided with total support bottom plate (31), the setting of total support bottom plate (31) is used for the support to first support transverse plate (23), total support bottom plate (31) movable mounting is in the bottom both sides of first support transverse plate (23), the bottom of first support transverse plate (23) is provided with support middle part base (11), the setting of support middle part base (11) is used for the use removal to first support transverse plate (23);
support middle part base (11), the top of supporting middle part base (11) is provided with resets and presses pressure spring (14), and three resets are pressed pressure spring (14) and are a set of top that sets up at supporting middle part base (11), the top that resets presses pressure spring (14) is provided with movable control clamp plate (13), the setting of movable control clamp plate (13) is used for pressing down that pressure spring (14) used to reset, the inside location fixed platform (18) that is provided with of supporting middle part base (11), location fixed platform (18) are the setting of trio, install the inner chamber bottom at supporting middle part base (11), the setting of location fixed platform (18) is used for supporting the use of supporting middle part base (11), the inside of location fixed platform (18) is provided with electromagnetism lifting retainer plate (19), electromagnetism lifting retainer plate (19) run through the inside that sets up at location fixed platform (18), the surface of electromagnetism lifting retainer plate (19) still is provided with middle part support foot rest (20), the bottom of location fixed platform (18) is provided with movable support roller (17), the setting up is used for supporting top to support plate (23).
2. A portable scaffold for interior decoration engineering according to claim 1, wherein: the utility model discloses a movable table top, including middle part support foot rest (20), support foot rest (20) and work movable table top, the bottom of middle part support foot rest (20) is trapezoidal structure, penetration cavity (15) have been seted up at the top of supporting middle part base (11), the both sides of supporting middle part base (11) are provided with gomphosis and accomodate fixture block (12), gomphosis accomodate the protruding form setting of fixture block (12) for supporting middle part base (11) for to support the placing of middle part base (11) and work movable table top (1), one side transposition of removal backing roller (17) is connected with reset inserted bar (16), reset the setting of pressing spring (14) and be used for the reset stretching to reset inserted bar (16) pushing down.
3. A portable scaffold for interior decoration engineering according to claim 2, wherein: one side of work movable table surface (1) is provided with first absorption magnetic block (2), one side that first absorption magnetic block (2) was kept away from to work movable table surface (1) is provided with second absorption magnetic block (3), work movable table surface (1) is folding concatenation setting, work movable table surface (1) is multistage connection structure, two cut apart folding chamber (4) have been seted up between work movable table surface (1), the bottom in cutting apart folding chamber (4) is provided with connection fixing clip axle (5), support and merge cavity (6) have been seted up to the bottom of connection fixing clip axle (5), the offer angle of support and merge cavity (6) is ninety degrees, the bottom of support and merge cavity (6) is provided with support and merge gasbag (7), support and merge gasbag (7) correspond the quantity setting that supports and merge cavity (6), support and merge the setting of gasbag (7) and be used for bearing the atress that supports and merge cavity (6), support and merge the surface of gasbag (7) and be provided with the air inlet.
4. A portable scaffold for interior decoration engineering according to claim 3, wherein: the utility model discloses a folding portable electronic device is characterized in that a working movable table top (1) is arranged in a folding way, four sections the working movable table top (1) is spliced into a square shape and is used for folding carrying, an auxiliary positioning traction belt (10) is arranged on one side of the top of the working movable table top (1), an auxiliary positioning clamping ring (9) is arranged on one side of the top of the working movable table top (1) away from the auxiliary positioning traction belt (10), the auxiliary positioning clamping ring (9) and the auxiliary positioning traction belt (10) are hinged to each other in the folding of the working movable table top (1), the side section of the working movable table top (1) is L-shaped, a protruding hanging block (21) is arranged on one side of the working movable table top (1), and a storage abutting cavity (22) is formed in the working movable table top (1).
5. The portable scaffold for interior decoration engineering according to claim 4, wherein: the utility model discloses a movable table top, including work movable table top (1), fixed connection cardboard (30) is provided with the junction that corresponds directional connection cardboard (30) and has offered gomphosis connection draw-in groove (32), gomphosis connection draw-in groove (32) are inclined plane incision angle structure, the inside of gomphosis connection draw-in groove (32) is provided with the fixed spring pole (33) of jack, the setting of the fixed spring pole (33) of jack is used for connecting fixedly to directional connection cardboard (30), the bottom of directional connection cardboard (30) is provided with reset connection axle spring (52), reset connection axle spring (52) set up and be used for the reset to directional connection cardboard (30), the mounted position of directional connection cardboard (30) is outside inflation setting, the reset position of directional connection cardboard (30) is the bottom of fourth support diaphragm (28).
6. The portable scaffold for interior decoration engineering according to claim 5, wherein: the inside of first support diaphragm (23) is provided with connects outer lane card axle (34), the junction of directional connection cardboard (30) and connection outer lane card axle (34) is provided with connects inner circle card axle (35), the setting of connecting inner circle card axle (35) is used for using the fixed of connection to connecting outer lane card axle (34) and directional connection cardboard (30), the inside of connecting outer lane card axle (34) is provided with first electromagnetism adsorption plate (36), the surface of connecting inner circle card axle (35) is provided with second electromagnetism adsorption plate (37), the setting of first electromagnetism adsorption plate (36) is used for the regulation that uses second electromagnetism adsorption plate (37) to reset, the inside of connecting inner circle card axle (35) is provided with one-way card axle (38), the inside of one-way card axle (38) is provided with gomphosis spacing draw-in groove (40), the inside cover of one-way card axle (38) is equipped with gomphosis gasket (39), the surface of gomphosis gasket (39) is provided with and supports spacing draw-in bar (42), the surface of gomphosis (39) is provided with one-way spacer (41) and uses gomphosis groove (41) top limit strut (41).
7. The portable scaffold for interior decoration engineering according to claim 6, wherein: the bottom of reset inserted bar (16) is provided with holding down plate (43), one side of holding down plate (43) is provided with pushes down card rack (44), push down card rack (44) inside has been seted up and has been accomodate gomphosis groove (45), the inside of accomodating gomphosis groove (45) is provided with one-way spring axle (47), the surface connection of one-way spring axle (47) has movable latch (46), movable latch (46) are the setting of shrink down state, one side meshing of movable latch (46) is connected with connection latch (48), connection latch (48) set up in the inside of removing supporting roller (17), the setting of connection latch (48) is used for the removal that removes supporting roller (17) use, the pushing down of holding down plate (43) is used for the meshing rotation to movable latch (46) use.
8. The portable scaffold for interior decoration engineering according to claim 7, wherein: the movable table top (1) is characterized in that the surface of the movable table top (1) is clamped with a pressing movable pedal (49), one end of the top of the pressing movable pedal (49) is provided with a connecting shaft (50), a clamping part of the connecting shaft (50) and the movable control pressing plate (13) is provided with a fixed wedge plate (51) for stably setting the pressing of the connecting shaft (50), and the whole pressing movable pedal (49) is in foldable setting.
9. The portable scaffold for interior decoration engineering according to claim 8, wherein: the opposite air pressure rod (26) and the first air pressure rod (24) are controlled by parallel circuits, the circuits of the opposite air pressure rod (26) and the first air pressure rod (24) are switching circuits, a console of the switching circuits of the opposite air pressure rod (26) and the first air pressure rod (24) is arranged on the surface of the working movable table board (1), and the switching circuits are detachably arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311590637.6A CN117287020B (en) | 2023-11-27 | 2023-11-27 | Portable scaffold for interior decoration engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311590637.6A CN117287020B (en) | 2023-11-27 | 2023-11-27 | Portable scaffold for interior decoration engineering |
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| Publication Number | Publication Date |
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| CN117287020A true CN117287020A (en) | 2023-12-26 |
| CN117287020B CN117287020B (en) | 2024-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311590637.6A Active CN117287020B (en) | 2023-11-27 | 2023-11-27 | Portable scaffold for interior decoration engineering |
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Cited By (1)
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| CN118167006A (en) * | 2024-05-15 | 2024-06-11 | 山西六建集团有限公司 | Support frame for preassembling construction of main air conditioning room |
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| Publication number | Publication date |
|---|---|
| CN117287020B (en) | 2024-04-30 |
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Effective date of registration: 20240409 Address after: No. 21, Fumin 1st Community, Xiyue Village, Lianghe Township, Pingshan County, Shijiazhuang City, Hebei Province, 050000 Applicant after: Hebei Changyun Building Decoration Engineering Co.,Ltd. Country or region after: China Address before: Room 1, 6th Floor, Unit 2, No. 91-6 Haping Road, Xiangfang District, Harbin City, Heilongjiang Province, 150000 (Residential) Applicant before: Harbin Chenxiang Youshun Decoration Engineering Co.,Ltd. Country or region before: China |
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