CN110541552A - mobile operation platform - Google Patents
mobile operation platform Download PDFInfo
- Publication number
- CN110541552A CN110541552A CN201910851190.0A CN201910851190A CN110541552A CN 110541552 A CN110541552 A CN 110541552A CN 201910851190 A CN201910851190 A CN 201910851190A CN 110541552 A CN110541552 A CN 110541552A
- Authority
- CN
- China
- Prior art keywords
- vertical
- movable
- groove
- plate
- supporting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
-
- 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
- E04G5/10—Steps or ladders specially adapted 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
- 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
- E04G2001/157—Extensible platforms, e.g. telescopic 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
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
- E04G2001/242—Scaffolds movable on wheels or tracks
Abstract
The invention relates to a mobile operation platform, which comprises a base, a support and a support table at the top, wherein the support comprises stand columns arranged at four corners of the base; a horizontal movable groove is formed in the support table, an opening of the movable groove is arranged in a direction far away from the right protective guard, and a crawling ladder is arranged on the right protective guard; the movable groove is movably provided with a movable plate, the movable plate is abutted against the inner wall of the movable groove and horizontally slides along the movable groove, and the supporting table is provided with a driving mechanism for driving the movable plate to horizontally move. The invention has the effect that the top of the operation platform is convenient to extend.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a mobile operation platform.
Background
At present, along with the rapid development of economy, building structure forms are more and more diverse, more and more challenges are brought to the building industry, and corresponding auxiliary means or auxiliary structures are generally needed to be adopted in the construction process in order to meet the smooth construction of different building structures. When the construction at the higher position in the room is carried out, a scaffold or an operation platform is generally required to be built.
The novel movable operation platform disclosed by the prior art such as patent application with publication number CN105696782A comprises a base and a platform which are arranged in a spaced mode in the vertical direction, a supporting frame is connected between the base and the platform, universal wheels are arranged on the base, the platform comprises an overlapping platform and an extending platform, the projection of the overlapping platform on the horizontal plane coincides with the projection of the base on the horizontal plane, the projection of the extending platform on the horizontal plane does not overlap with the projection of the base on the horizontal plane, and a counterweight platform is further arranged on the base. When using novel removal operation platform, avoid setting up of extensive scaffold frame, reduced a large amount of construction volume and construction cost, also practiced thrift the time limit for a project of construction in a large number, moreover, more traditional scaffold frame, above-mentioned novel removal operation platform can adopt shorter height, and then provides better stability.
The above prior art solutions have the following drawbacks: when using operation platform's construction, because the environment that aims at is comparatively complicated, fixed shape and the operation platform of size can not satisfy the demand many times, need one kind can carry out the operation platform that extends to operation platform for the position that can not reach operation platform bottom is under construction.
Disclosure of Invention
The invention aims to provide a mobile operation platform, which has the effect that the top of the operation platform is convenient to extend.
The technical purpose of the invention is realized by the following technical scheme:
A movable operation platform comprises a base, a support and a support table at the top, wherein the support comprises stand columns arranged at four corners of the base, a guardrail is arranged at the top of the support table, the guardrail comprises a side guardrail arranged along the length direction of the support table, and a left guardrail and a right guardrail arranged along the width direction of the support table; a horizontal movable groove is formed in the support table, an opening of the movable groove is arranged in a direction far away from the right protective guard, and a crawling ladder is arranged on the right protective guard; a movable plate is movably arranged in the movable groove, the movable plate is abutted against the inner wall of the movable groove and horizontally slides along the movable groove, and a driving mechanism for driving the movable plate to horizontally move is arranged on the supporting table; the left protective guard comprises a vertical rod and a cross rod, and the movable groove is positioned below the left protective guard; a rotating shaft is connected between the end parts of the vertical rods close to the supporting table, the rotating shaft is rotatably connected with the supporting table, the length direction of the rotating shaft is arranged along the width direction of the supporting table, and the left protective guard is rotatably connected with the supporting table through the rotating shaft; a baffle is connected between the vertical rods and is positioned above the supporting platform; the cross rod is provided with a limiting plate, the upper end surface of the movable plate is provided with a containing groove matched with the limiting plate, and the limiting plate is connected with the inner wall of the containing groove through a screw; the two ends of the base are provided with movable wheels.
By adopting the technical scheme, the structure of the movable groove and the movable plate on the supporting platform is increased, and the movable plate can horizontally move under the driving of the driving mechanism, so that the effect of extending the supporting platform is realized; the left guardrail structure in the guardrail is rotatably connected with the support table, after the movable plate enters an extending state, the structure of the left guardrail is rotated to enable the limiting plate at the top of the left guardrail to be matched with the accommodating groove in the movable plate, the inner walls of the limiting plate and the accommodating groove are connected through screws, the effect of positioning the movable plate is achieved, and the structure of the extended movable plate is more stable; by adopting the structure, the structure of the supporting platform is convenient to extend, the supporting area of the supporting platform can be increased, the movable plate can be extended to the place where the base can not reach under the normal condition, and the operation platform is convenient to use for construction.
The invention is further configured to: the driving mechanism comprises a driving motor arranged at the bottom of the supporting platform, a horizontal primary hole is formed at the bottom of the movable groove, and the length direction of the primary hole is arranged along the length direction of the supporting platform; the bottom of the movable plate is formed with a movable block which extends to the outside of the first hole and is abutted against the inner wall of the first hole; an output shaft of the driving motor is connected with a screw rod, the screw rod penetrates through the movable block and is in threaded fit with the movable block, and the screw rod drives the movable block and the movable plate to move horizontally.
By adopting the technical scheme, the structure of the driving motor is used as the driving mechanism, the movable block on the movable plate penetrates through the one-shaped hole to be connected with the screw rod, and the driving motor drives the screw rod to enable the movable block to drive the movable plate to move, so that the driving effect on the movable plate is achieved.
The invention is further configured to: a supporting plate is arranged on one side of the support far away from the right guardrail, a connecting sheet is arranged on one side of the supporting plate connected with the support close to the support, and the connecting sheet is connected with the upright post through a screw; the top of the supporting plate is connected with the bottom of the movable plate in an abutting mode.
Through adopting above-mentioned technical scheme, increased the structure of layer board, can be used in on the layer board and carry out the butt with the layer board after the fly leaf shifts out from the activity groove, played the supporting role to the fly leaf, the structure of connection piece is convenient for carry out the connection between layer board and the stand on the layer board.
The invention is further configured to: a notch is formed in one side, close to the right guardrail, of the supporting table, a rotating shaft is arranged on the crawling ladder, and the rotating shaft is respectively in rotating connection with the two sides of the notch; a gap for the crawling ladder to pass through is formed in the right protective guard; a positioning plate is arranged on the right protective guard, an arc-shaped positioning groove is formed in the positioning plate, and the arc-shaped circle center on the positioning groove falls on the axis of the rotating shaft; the cat ladder both sides are provided with the bolt, and the bolt passes the constant head tank and is connected with the nut, and the nut carries out the butt with the locating plate.
Through adopting above-mentioned technical scheme, increase the structure of notch on right guardrail, structure through axis of rotation and notch realizes that cat ladder and brace table rotate between to be connected, cooperate with the structure of locating plate on the cat ladder, can carry out the angle modulation of cat ladder along the locating plate, the angle that can carry out the cat ladder is fixed to the structure that uses the bolt after the regulation, angle modulation through the cat ladder moves the center of cat ladder to the right, make the in-process that left movable plate structure used after extending more stable, the phenomenon of upset is difficult for appearing.
the invention is further configured to: the top of the base is provided with a boss, the bottom of the base is provided with a groove, and the groove is positioned under the boss; a vertical screw is arranged on the boss in a threaded manner, a sucker is arranged in the groove, a connecting seat is arranged at the top of the sucker, a rotating sheet is arranged at the bottom of the vertical screw, and a rotating groove matched with the rotating sheet is formed in the top of the connecting seat; the vertical screw rod is rotationally connected with the connecting seat and drives the sucker to vertically move.
Through adopting above-mentioned technical scheme, increased the structure of boss and recess, set up the structure of sucking disc in the recess, the structure that can drive the sucking disc through the structure of rotating vertical screw rod when using removes, can act on subaerial when the sucking disc moves down, can be used for connecting with ground through the structure of sucking disc when the ground is comparatively smooth, promotes the stability that the base is connected.
The invention is further configured to: a cross brace is arranged between the upright posts and comprises two inclined rods, the inclined rods are arranged in a cross manner, and the projection length direction of the inclined rods on the base is arranged along the length direction of the base; the bottom of the diagonal rod is connected with a horizontal connecting block, the top of the diagonal rod is connected with a vertical connecting block, and the horizontal connecting block and the vertical connecting block are respectively connected with the base and the upright post through screws.
By adopting the technical scheme, the structure of the cross braces is added, and the structure of the cross braces is connected between the stand columns and used for improving the connection strength between the stand columns; through the structure of vertical connecting block and horizontal connecting block, be convenient for carry out the installation of bridging.
The invention is further configured to: mounting frames are arranged on two sides of the base, vertical adjusting grooves are formed in the mounting frames, connecting shafts are movably mounted in the adjusting grooves, and the connecting shafts are abutted against the inner walls of the adjusting grooves and vertically move along the adjusting grooves; the movable wheels are rotatably arranged at two ends of the connecting shaft; the top of the mounting frame is rotatably provided with a bidirectional screw, and the vertical projection of the bidirectional screw is superposed with the connecting shaft; two threaded sleeves are arranged on the bidirectional screw rod, and the threaded sleeves are respectively in threaded fit with bidirectional threads on the bidirectional screw rod; the bottom of the threaded sleeve is hinged with an inclined stay bar, the two inclined stay bars are arranged in a crossed manner, and the crossed positions are hinged; two movable sleeves are sleeved on the connecting shaft, the bottoms of the inclined supporting rods are hinged with the movable sleeves, and the rotating center lines of the hinged parts of the inclined supporting rods are horizontally arranged along the length direction of the base.
through adopting above-mentioned technical scheme, the structure of mounting bracket and adjustment tank has been increased, install the screw thread sleeve pipe on the two-way screw rod in the mounting bracket, the removal that rotation drive screw thread sleeve pipe through two-way screw rod carries out being close to each other and keeping away from, the screw thread sleeve pipe drives adapter sleeve pipe through the diagonal brace and carries out horizontal migration, can change at the distance between the in-process connecting axle that removes and the two-way screw rod, played the effect to removing wheel altitude mixture control, the altitude mixture control that will remove the wheel when needs remove, can heighten the structure that removes the wheel when needs are under construction.
the invention is further configured to: worm wheels are arranged at the same side ends of the two bidirectional screw rods, a horizontal worm is rotatably arranged between the mounting frames, the worm and the bidirectional screw rods are vertical and meshed with the worm wheels, the worm drives the bidirectional screw rods to synchronously rotate, and one end of the worm is connected with a hand wheel.
Through adopting above-mentioned technical scheme, through the structure that increases the worm gear, drive the worm through the hand wheel and rotate, the worm drives worm wheel and two-way screw rod and rotates for the two-way screw rod of both sides can rotate in step, carries out the regulation that both sides removed the wheel height simultaneously, and it is comparatively convenient to use.
the invention is further configured to: an upper connecting block is arranged on one side, away from the support, of the threaded sleeve, a vertical supporting rod is hinged to the upper connecting block, a lower connecting block is arranged on one side, away from the support, of the movable sleeve, a stud is mounted on the lower connecting block, the stud is in threaded fit with the lower connecting block, and the stud penetrates through the connecting block and the vertical supporting rod and is rotatably connected with the vertical supporting rod; the rotation center lines at the two ends of the vertical supporting rod are horizontally arranged along the width direction of the base.
By adopting the technical scheme, the structure of the upper connecting block and the lower connecting block is added for mounting the vertical supporting rod, and the structure of the vertical supporting rod plays a role in supporting between the two-way screw rod and the connecting shaft after mounting, so that the stability of the structure is improved; when the height of the moving wheel needs to be adjusted, the stud is unscrewed, so that the vertical supporting rod and the lower connecting block can be separated, and the height adjustment of the moving wheel is not influenced.
The invention is further configured to: the mounting frame comprises two vertically arranged vertical connecting plates and a transverse connecting plate arranged between the end parts of the vertical connecting plates, the end parts of the vertical connecting plates and the transverse connecting plate are connected, adjusting grooves are oppositely arranged on the vertical connecting plates, and the adjusting grooves extend to the tops of the vertical connecting plates; the vertical connecting plate is fixedly connected with the upright post and the base; the bottom of the transverse mounting plate is fixed with two mounting blocks, the mounting blocks are oppositely arranged and are respectively abutted against two vertical connecting plates, a mounting groove is formed in each mounting block, the mounting groove is horizontally arranged and corresponds to the adjusting groove in position, and the bidirectional screw penetrates through the mounting groove and the adjusting groove.
Through adopting above-mentioned technical scheme, the mounting bracket structure forms through the structure concatenation of vertical connecting plate and transverse connection board, and the adjustment tank sets up along vertical connecting plate, is convenient for carry out the installation of connecting axle, can carry out the installation of threaded sleeve and adapter sleeve on line when installing, later send into overall structure into the adjustment tank, carries out the installation of transverse connection board again, and the installation has comparatively conveniently promoted the efficiency of buildding.
In conclusion, the beneficial technical effects of the invention are as follows:
1. The structure of the movable groove and the movable plate on the supporting platform is increased, the movable plate can horizontally move under the driving of the driving mechanism, the effect of extending the supporting platform is achieved, and the operation platform is convenient to use for construction;
2. the rotation of the crawling ladder and the structures of the vertical screw rod and the sucking disc on the base are increased, so that the stability of the structure of the operation platform is improved conveniently, and the whole structure is more stable and is not easy to turn over when the movable plate is operated on the movable table after being extended;
3. The structure of mounting bracket has been increased, through the structure of two-way screw rod and diagonal brace, is convenient for remove the altitude mixture control of wheel, will remove the altitude mixture control of wheel when needs are under construction, when needs remove, will remove the altitude mixture control of wheel and hang down.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a support platform according to the present invention;
FIG. 3 is a schematic view of the pallet of the present invention;
FIG. 4 is an enlarged view of part A1 of FIG. 1;
FIG. 5 is a schematic view of the suction cup installation of the present invention;
Fig. 6 is a schematic view of the structure of the mounting frame of the present invention.
Reference numerals: 1. a base; 10. a moving wheel; 11. a boss; 12. a groove; 13. a vertical screw; 14. a suction cup; 15. a connecting seat; 16. a rotating sheet; 2. a support table; 21. a drive motor; 22. a screw rod; 23. a movable groove; 24. a hole; 3. a column; 31. climbing a ladder; 32. a rotating shaft; 4. a diagonal bar; 5. a guardrail; 51. a left guard rail; 511. a vertical rod; 512. a rotating shaft; 513. a baffle plate; 514. a limiting plate; 52. a right guard rail; 53. a side guard rail; 54. positioning a plate; 55. positioning a groove; 56. a bolt; 6. a movable plate; 61. accommodating grooves; 62. a movable block; 7. a support plate; 71. connecting sheets; 8. a mounting frame; 81. a vertical connecting plate; 82. a transverse connecting plate; 821. mounting blocks; 822. mounting grooves; 83. an adjustment groove; 84. a connecting shaft; 85. a bidirectional screw; 851. a worm gear; 86. a threaded bushing; 861. an upper connecting block; 87. a movable sleeve; 871. a lower connecting block; 88. a diagonal brace; 89. a vertical support bar; 9. a worm.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
referring to fig. 1, the mobile operation platform disclosed by the invention comprises a base 1, a support and a support table 2 installed at the top of the support, wherein the support comprises four upright posts 3 fixed at four corners of the base 1, guard rails 5 are installed around the top of the support table 2, the guard rails 5 comprise side guard rails 53 arranged along the length direction of the support table 2, and further comprise a left guard rail 51 and a right guard rail 52 arranged along the width direction of the support table 2. The base 1 is provided at both ends with moving wheels 10.
Referring to fig. 1, a cross brace is installed between the upright posts 3, the cross brace includes two inclined rods 4, the inclined rods 4 are arranged in a cross manner, and the projection length direction of the inclined rods 4 on the base 1 is arranged along the length direction of the base 1. The bottom of the inclined rod 4 is connected with a horizontal connecting block, the top of the inclined rod 4 is connected with a vertical connecting block, and the horizontal connecting block and the vertical connecting block are respectively connected with the base 1 and the upright post 3 through screws.
Referring to fig. 1 and 2, a horizontal movable groove 23 is formed in the support base 2, an opening of the movable groove 23 is formed in a direction away from the right guard rail 52, and a ladder 31 is provided on the right guard rail 52. The movable plate 6 is movably mounted in the movable groove 23, the movable plate 6 abuts against the inner wall of the movable groove 23 and horizontally slides along the movable groove 23, and the driving motor 21 is mounted at the bottom of the supporting platform 2 and serves as a driving mechanism for driving the movable plate 6 to horizontally move.
Referring to fig. 1 and 2, the left guard rail 51 includes two vertical bars 511 and a cross bar between the vertical bars 511, and the movable slot 23 is located below the left guard rail 51. A rotating shaft 512 is connected between the end parts of the vertical rods 511 close to the support platform 2, the rotating shaft 512 is rotatably connected with the support platform 2, the length direction of the rotating shaft 512 is arranged along the width direction of the support platform 2, and the left protective guard 51 is rotatably connected with the support platform 2 through the rotating shaft 512. A baffle 513 is connected between the vertical rods 511, and the baffle 513 is positioned above the supporting platform 2. When the left guard rail 51 is rotated to be in a horizontal state, the structure of the barrier 513 abuts against the upper end surface of the support base 2, thereby supporting the left guard rail 51 and preventing the left guard rail from further rotating downward.
Referring to fig. 2, be fixed with limiting plate 514 on the horizontal pole, fly leaf 6 up end is seted up and is had the holding tank 61 with limiting plate 514 complex, and the length direction of limiting plate 514 and holding tank 61 all sets up along the length direction of backup pad. Limiting plate 514 is connected through screw and holding tank 61 inner wall, leaves the interval between limiting plate 514 and the lateral wall of holding tank 61, makes things convenient for limiting plate 514 to enter into in the holding tank 61. The connection between the left guard rail 51 and the side guard rail 53 may be made using a rope when the left guard rail 51 is rotated into the vertical state. The structure through limiting plate 514 is connected with movable plate 6, has strengthened the joint strength of movable plate 6, and the risk is less when operating personnel is under construction on movable plate 6.
Referring to fig. 2 and 3, a supporting plate 7 is mounted on the two upright posts 3 below the left guard rail 51, two connecting pieces 71 are formed on one side of the supporting plate 7 close to the upright posts 3, the connecting pieces 71 are located on two sides of the upright posts 3, and the connecting pieces 71 are connected with the upright posts 3 through screws. The upper end surface of the supporting plate 7 is abutted against the bottom of the movable plate 6, so that the supporting effect on the movable plate 6 is achieved, and the structure of the movable plate 6 is more stable after the movable plate is unfolded.
Referring to fig. 2 and 3, in order to facilitate driving of the movable plate 6, an output shaft of a driving motor 21 at the bottom of the support platform 2 is connected with a screw rod 22, the screw rod 22 is arranged along the length direction of the support platform 2, a hole 24 at the bottom of a movable groove 23 is formed on the support platform 2, and the hole 24 is communicated with the movable groove 23 and is arranged along the length direction of the support platform 2. The bottom of the movable plate 6 is formed with a movable block 62, the movable block 62 extends to the outside of the first hole 24, and the movable block 62 abuts against the inner wall of the first hole 24. The screw rod 22 penetrates through the movable block 62 and is in threaded fit with the movable block 62, and when the screw rod 22 rotates, the movable block 62 is driven to horizontally move along the primary hole 24, so that the movable plate 6 is driven.
Referring to fig. 1 and 4, a notch is formed at one side of the support platform 2 close to the right guard rail 52, a ladder 31 is installed on the notch, a rotating shaft 32 is fixed on the ladder 31, the rotating shaft 32 penetrates through the ladder 31 and extends towards two sides of the ladder 31, the axis of the rotating shaft 32 is arranged along the width direction of the support platform 2, and the rotating shaft 32 is respectively connected with two sides of the notch in a rotating way. The right guard rail 52 is also formed with a notch for the ladder 31 to pass through. A positioning plate 54 is fixedly mounted on the right protective fence 52, an arc-shaped positioning slot 55 is formed in the positioning plate 54, and the center of an arc line of the positioning slot 55 falls on the axis of the rotating shaft 32. Bolts 56 are arranged on two sides of the ladder stand 31, the bolts 56 penetrate through the positioning grooves 55 and are connected with nuts, the nuts are abutted against the positioning plates 54, the position and the angle of the ladder stand 31 can be fixed by screwing the nuts, and the ladder stand 31 can be rotated to adjust the angle when the nuts are unscrewed. By adjusting the angle of the ladder 31, the gravity center of the ladder 31 can be moved to the right for balancing the influence caused by the movement of the movable plate 6, so that the overall structure stability is improved, and the possibility of overturning the support platform 2 is reduced.
Referring to fig. 5, in order to further fix the structure of the base 1, a boss 11 is formed at the top of the base, a groove 12 is formed at the bottom of the base, a vertical screw 13 is installed on the boss 11, the vertical screw 13 and the boss 11 are in threaded fit, the groove 12 is located under the boss 11, and the vertical screw 13 extends into the groove 12. The suction cup 14 is movably mounted in the groove 12, the top of the suction cup 14 is fixedly connected with the connecting seat 15, the rotating sheet 16 is formed at the bottom of the vertical screw rod 13, the rotating groove matched with the rotating sheet 16 is formed in the top of the connecting seat 15, and the vertical screw rod 13 is rotatably connected with the connecting seat 15 through the rotating sheet 16 and the rotating groove. The suction cup 14 and the connecting seat 15 can be driven to move along the vertical direction by rotating the vertical screw rod 13. The suction cup 14 may be used to make a connection between the suction cup 14 and the floor when the floor is slippery.
Referring to fig. 6, the base 1 is provided with mounting brackets 8 on two sides along the length direction, each mounting bracket 8 includes two vertical connecting plates 81 vertically arranged and a transverse connecting plate 82 connected between the ends of the vertical connecting plates 81, and the vertical connecting plates 81 are connected with the columns 3 and the base 1. Vertical adjusting grooves 83 are formed in the vertical connecting plates 81, and the adjusting grooves 83 extend to the tops of the vertical connecting plates 81. The connecting shaft 84 is installed at the bottom of the adjusting groove 83, the connecting shaft 84 is abutted to the inner wall of the adjusting groove 83, the length direction of the inner wall of the adjusting groove 83 is arranged along the width direction of the base 1, the connecting shaft 84 vertically moves along the adjusting groove 83, and the moving wheels 10 are installed at two ends of the connecting shaft 84. The mounting rack 8 is rotatably provided with a bidirectional screw 85, and the projection of the bidirectional screw 85 and the connecting shaft 84 in the vertical direction coincide with each other. Two threaded sleeves 86 are mounted on the bidirectional screw 85, and the threaded sleeves 86 are respectively in threaded fit with the bidirectional threads on the bidirectional screw 85. The bottom of the threaded sleeve 86 is hinged with a diagonal brace 88, and the two diagonal braces 88 are arranged in a crossed manner and hinged at the crossed position. Two movable sleeves 87 are sleeved on the connecting shaft 84, the bottoms of the inclined supporting rods 88 are hinged with the movable sleeves 87, and the rotating center lines of the hinged parts of the inclined supporting rods 88 are horizontally arranged along the length direction of the base 1.
Referring to fig. 6, the end portions of the two-way screws 85 on the same side are both connected with a worm wheel 851, a worm 9 is rotatably installed between the two installation frames 8, the length direction of the worm 9 is arranged along the length direction of the base 1, the worm wheel 851 and the worm 9 are meshed with each other, the end portions of the worm 9 are connected with a hand wheel, and the rotation of the hand wheel and the worm 9 can drive the two-way screws 85 to synchronously rotate, so that the heights of the moving wheels 10 on the two sides can be adjusted. When the bidirectional screw 85 rotates, the threaded sleeves 86 are driven to approach and separate from each other, the inclination angle of the inclined strut 88 is changed, the interval between the bidirectional screw 85 and the connecting shaft 84 is changed, and the height adjustment of the connecting shaft 84 and the moving wheel 10 is realized. When the moving wheel 10 is not needed, the moving wheel 10 can be folded upwards, so that the bottom of the base 1 is in contact with the ground, and the whole structure is more stable.
Referring to fig. 6, two mounting blocks 821 are fixed at the bottom of the transverse mounting plate, the mounting blocks 821 are oppositely arranged and respectively abutted to two vertical connecting plates 81, a mounting groove 822 is formed in the mounting blocks 821, the mounting groove 822 is horizontally arranged and corresponds to the position of the adjusting groove 83, and the bidirectional screw 85 penetrates through the mounting groove 822 to limit the vertical position of the bidirectional screw 85. The ends of the transverse connecting plate 82 and the vertical connecting plate 81 are connected by screws.
Referring to fig. 6, one side shaping that threaded sleeve 86 kept away from the support has last connecting block 861, goes up the articulated vertical support rod 89 that has on connecting block 861, and one side shaping that the support was kept away from to movable sleeve 87 has lower connecting block 871, installs the double-screw bolt on the lower connecting block 871, and double-screw bolt and lower connecting block 871 screw-thread fit, the double-screw bolt pass lower connecting block 871 and vertical support rod 89 and with vertical support rod 89 swivelling joint. The rotation center lines at the two ends of the vertical supporting rod 89 are horizontally arranged along the width direction of the base 1. When the moving wheel 10 is moved to the bottommost portion, the vertical support rod 89 is rotated to connect the bottom portion thereof with the movable sleeve 87, and the stud is used to fix the bottom portion of the vertical support rod 89. The vertical support rod 89 has a supporting effect, and the connecting shaft 84 and the two-way screw 85 are more stable in structure.
The implementation principle of the embodiment is as follows: the structure of the movable groove 23 and the movable plate 6 on the supporting platform 2 is added, the movable plate 6 can move horizontally under the driving of the driving mechanism, and the effect of extending the supporting platform 2 is realized. Left guardrail structure and a supporting bench 2 in the guardrail rotate to be connected, and after fly leaf 6 entered into the extension state, the structure of rotating left guardrail made the limiting plate 514 at its top and the holding tank 61 on fly leaf 6 cooperate, and the inner wall of limiting plate 514 and holding tank 61 is connected through the screw, has played the location effect to fly leaf 6, and the structure after fly leaf 6 extends is more stable. Adopt above-mentioned structure, the structure of brace table 2 is convenient for extend, can increase the support area of brace table 2, also can extend fly leaf 6 to the place that base 1 can not reach under the normal condition, and convenient to use operation platform is under construction.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. The utility model provides a remove operation platform, includes brace table (2) at base (1), support and top, its characterized in that: the support comprises upright posts (3) arranged at four corners of the base (1), a guardrail (5) is arranged at the top of the support platform (2), the guardrail (5) comprises side guardrails (53) arranged along the length direction of the support platform (2), and a left guardrail (51) and a right guardrail (52) arranged along the width direction of the support platform (2); a horizontal movable groove (23) is arranged in the support table (2), the opening of the movable groove (23) is arranged in the direction far away from the right protective guard (52), and a ladder stand (31) is arranged on the right protective guard (52); a movable plate (6) is movably arranged in the movable groove (23), the movable plate (6) is abutted against the inner wall of the movable groove (23) and horizontally slides along the movable groove (23), and a driving mechanism for driving the movable plate (6) to horizontally move is arranged on the supporting table (2); the left guard rail (51) comprises a vertical rod (511) and a cross rod, and the movable groove (23) is positioned below the left guard rail (51); a rotating shaft (512) is connected between the end parts of the vertical rods (511) close to the supporting platform (2), the rotating shaft (512) is rotatably connected with the supporting platform (2), the length direction of the rotating shaft is arranged along the width direction of the supporting platform (2), and the left protective fence (51) is rotatably connected with the supporting platform (2) through the rotating shaft (512); a baffle (513) is connected between the vertical rods (511), and the baffle (513) is positioned above the supporting table (2); the cross rod is provided with a limiting plate (514), the upper end face of the movable plate (6) is provided with a containing groove (61) matched with the limiting plate (514), and the limiting plate (514) is connected with the inner wall of the containing groove (61) through a screw; the two ends of the base (1) are provided with movable wheels (10).
2. A mobile operations platform according to claim 1, wherein: the driving mechanism comprises a driving motor (21) arranged at the bottom of the supporting platform (2), a horizontal first hole (24) is formed at the bottom of the movable groove (23), and the length direction of the first hole (24) is arranged along the length direction of the supporting platform (2); a movable block (62) is formed at the bottom of the movable plate (6), and the movable block (62) extends to the outside of the first hole (24) and is abutted against the inner wall of the first hole (24); an output shaft of the driving motor (21) is connected with a screw rod (22), the screw rod (22) penetrates through the movable block (62) and is in threaded fit with the movable block (62), and the screw rod (22) drives the movable block (62) and the movable plate (6) to move horizontally.
3. A mobile operations platform according to claim 1, wherein: a supporting plate (7) is arranged on one side, away from the right guardrail, of the support, a connecting sheet (71) is arranged on one side, close to the support, of the supporting plate (7), and the connecting sheet (71) is connected with the upright post (3) through a screw; the top of the supporting plate (7) is abutted against the bottom of the movable plate (6).
4. A mobile operations platform according to claim 1, wherein: a notch is formed in one side, close to the right guardrail, of the support table (2), a rotating shaft (32) is arranged on the ladder stand (31), and the rotating shaft (32) is respectively in rotating connection with two sides of the notch; a gap for the ladder (31) to pass through is arranged on the right protective fence (52); a positioning plate (54) is arranged on the right protective guard (52), an arc-shaped positioning groove (55) is formed in the positioning plate (54), and the arc-shaped circle center on the positioning groove (55) falls on the axis of the rotating shaft (32); bolts (56) are arranged on two sides of the ladder (31), the bolts (56) are positioned in the grooves (55) and connected with nuts, and the nuts are abutted to the positioning plates (54).
5. A mobile operations platform according to claim 1, wherein: a boss (11) is arranged at the top of the base (1), a groove (12) is arranged at the bottom of the base (1), and the groove (12) is positioned under the boss (11); a vertical screw (13) is installed on the boss (11) in a threaded manner, a sucker (14) is arranged in the groove (12), a connecting seat (15) is arranged at the top of the sucker (14), a rotating sheet (16) is arranged at the bottom of the vertical screw (13), and a rotating groove matched with the rotating sheet (16) is formed in the top of the connecting seat (15); the vertical screw (13) is rotationally connected with the connecting seat (15) and drives the sucker (14) to vertically move.
6. A mobile operations platform according to claim 1, wherein: a scissor support is arranged between the upright posts (3), the scissor support comprises two inclined rods (4), the inclined rods (4) are arranged in a crossed manner, and the projection length direction of the inclined rods (4) on the base (1) is arranged along the length direction of the base (1); the bottom of the diagonal rod (4) is connected with a horizontal connecting block, the top of the diagonal rod (4) is connected with a vertical connecting block, and the horizontal connecting block and the vertical connecting block are respectively connected with the base (1) and the upright post (3) through screws.
7. A mobile operations platform according to claim 1, wherein: mounting frames (8) are arranged on two sides of the base (1), vertical adjusting grooves (83) are formed in the mounting frames (8), connecting shafts (84) are movably mounted in the adjusting grooves (83), and the connecting shafts (84) are abutted to the inner walls of the adjusting grooves (83) and vertically move along the adjusting grooves (83); the moving wheel (10) is rotatably arranged at two ends of the connecting shaft (84); the top of the mounting rack (8) is rotatably provided with a bidirectional screw (85), and the vertical projection of the bidirectional screw (85) is superposed with the connecting shaft (84); two threaded sleeves (86) are arranged on the bidirectional screw rod (85), and the threaded sleeves (86) are respectively in threaded fit with the bidirectional threads on the bidirectional screw rod (85); the bottom of the threaded sleeve (86) is hinged with a diagonal brace (88), the two diagonal braces (88) are arranged in a crossed manner, and the crossed positions are hinged; two movable sleeves (87) are sleeved on the connecting shaft (84), the bottoms of the inclined supporting rods (88) are hinged with the movable sleeves (87), and the rotating center lines of the hinged parts of the inclined supporting rods (88) are horizontally arranged along the length direction of the base (1).
8. A mobile operations platform according to claim 7, wherein: the worm wheel (851) is arranged at the end part of the same side of the two bidirectional screw rods (85), the horizontal worm (9) is rotatably arranged between the mounting frames (8), the worm (9) and the bidirectional screw rods (85) are vertical and are meshed with the worm wheel (851), the worm (9) drives the bidirectional screw rods (85) to synchronously rotate, and one end of the worm (9) is connected with the hand wheel.
9. A mobile operations platform according to claim 7, wherein: an upper connecting block (861) is arranged on one side, away from the support, of the threaded sleeve (86), a vertical supporting rod (89) is hinged to the upper connecting block (861), a lower connecting block (871) is arranged on one side, away from the support, of the movable sleeve (87), a stud is mounted on the lower connecting block (871), the stud is in threaded fit with the lower connecting block (871), and the stud penetrates through the lower connecting block (871) and the vertical supporting rod (89) and is rotatably connected with the vertical supporting rod (89); the rotation center lines at the two ends of the vertical supporting rod (89) are horizontally arranged along the width direction of the base (1).
10. a mobile operations platform according to claim 7, wherein: the mounting rack (8) comprises two vertically arranged vertical connecting plates (81) and a transverse connecting plate (82) arranged between the ends of the vertical connecting plates (81), the ends of the vertical connecting plates (81) and the transverse connecting plate (82) are connected, adjusting grooves (83) are oppositely formed in the vertical connecting plates (81), and the adjusting grooves (83) extend to the tops of the vertical connecting plates (81); the vertical connecting plate (81) is fixedly connected with the upright post (3) and the base; horizontal mounting panel bottom is fixed with two places installation piece (821), installation piece (821) set up relatively and respectively with two vertical connecting plate (81) butts, the shaping has mounting groove (822) on installation piece (821), mounting groove (822) level setting and with the position of adjustment tank (83) correspond, mounting groove (822) and adjustment tank (83) are passed in two-way screw rod (85).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910851190.0A CN110541552A (en) | 2019-09-10 | 2019-09-10 | mobile operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910851190.0A CN110541552A (en) | 2019-09-10 | 2019-09-10 | mobile operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110541552A true CN110541552A (en) | 2019-12-06 |
Family
ID=68713053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910851190.0A Pending CN110541552A (en) | 2019-09-10 | 2019-09-10 | mobile operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110541552A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984548A (en) * | 2019-12-23 | 2020-04-10 | 吉林建筑大学 | Assembly type wallboard high-altitude operation platform |
| CN111677254A (en) * | 2020-05-22 | 2020-09-18 | 浙江新中源建设有限公司 | High-rise external frame structure and construction method thereof |
| CN112049393A (en) * | 2020-09-01 | 2020-12-08 | 浙江富成建设集团有限公司 | But height-adjusting's stable form engineering construction scaffold |
| CN112922306A (en) * | 2021-01-29 | 2021-06-08 | 中建七局第二建筑有限公司 | Independent column operation platform for building |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001115642A (en) * | 1999-10-20 | 2001-04-24 | Nikko Co Ltd | Stairway for temporary scaffold |
| CN203808481U (en) * | 2014-05-16 | 2014-09-03 | 黑龙江省经济管理干部学院 | Combined extendable scaffold |
| US20150166198A1 (en) * | 2013-04-15 | 2015-06-18 | Clifford R. Hokanson | Adjustable aircraft maintenance platform for improving efficiency and safety of aircraft maintenance operations |
| CN205935623U (en) * | 2016-05-18 | 2017-02-08 | 湖北仁泰韬盛科技发展有限公司 | Adjustable footboard angle stair |
| CN107237487A (en) * | 2017-06-21 | 2017-10-10 | 上海森大机械制造有限公司 | A kind of movable Scaffold |
| CN206554481U (en) * | 2017-02-15 | 2017-10-13 | 马凤龙 | A kind of portable scaffold |
| CN206737385U (en) * | 2017-05-18 | 2017-12-12 | 南京德阳工程监理咨询有限公司 | A kind of movable Scaffold |
| CN107476558A (en) * | 2017-07-17 | 2017-12-15 | 安陆市万众创新智能科技有限公司 | A kind of construction hoistable platform |
| CN107542256A (en) * | 2017-09-01 | 2018-01-05 | 蔡淑娥 | A kind of hoistable platform of construction and decoration |
| CN107829551A (en) * | 2017-10-19 | 2018-03-23 | 刘振勇 | Multifunctional hand foot stool for tunnel maintenance |
| CN108240100A (en) * | 2018-03-05 | 2018-07-03 | 周丽玲 | A kind of annexable legerity type scaffold of working at height for building |
| CN108868092A (en) * | 2018-08-08 | 2018-11-23 | 董晶龙 | A kind of jack up scaffold of the construction equipped with scaling platform |
| CN109138391A (en) * | 2018-09-17 | 2019-01-04 | 郑州靓岛建筑设计有限公司 | A kind of movable type lifting platform for construction |
| CN208858130U (en) * | 2018-10-11 | 2019-05-14 | 张勇 | A kind of building construction roof beam structure |
| CN109898817A (en) * | 2017-12-08 | 2019-06-18 | 西安嘉特电气设备有限公司 | A kind of building lifting device easy to remove and fixed |
-
2019
- 2019-09-10 CN CN201910851190.0A patent/CN110541552A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001115642A (en) * | 1999-10-20 | 2001-04-24 | Nikko Co Ltd | Stairway for temporary scaffold |
| US20150166198A1 (en) * | 2013-04-15 | 2015-06-18 | Clifford R. Hokanson | Adjustable aircraft maintenance platform for improving efficiency and safety of aircraft maintenance operations |
| CN203808481U (en) * | 2014-05-16 | 2014-09-03 | 黑龙江省经济管理干部学院 | Combined extendable scaffold |
| CN205935623U (en) * | 2016-05-18 | 2017-02-08 | 湖北仁泰韬盛科技发展有限公司 | Adjustable footboard angle stair |
| CN206554481U (en) * | 2017-02-15 | 2017-10-13 | 马凤龙 | A kind of portable scaffold |
| CN206737385U (en) * | 2017-05-18 | 2017-12-12 | 南京德阳工程监理咨询有限公司 | A kind of movable Scaffold |
| CN107237487A (en) * | 2017-06-21 | 2017-10-10 | 上海森大机械制造有限公司 | A kind of movable Scaffold |
| CN107476558A (en) * | 2017-07-17 | 2017-12-15 | 安陆市万众创新智能科技有限公司 | A kind of construction hoistable platform |
| CN107542256A (en) * | 2017-09-01 | 2018-01-05 | 蔡淑娥 | A kind of hoistable platform of construction and decoration |
| CN107829551A (en) * | 2017-10-19 | 2018-03-23 | 刘振勇 | Multifunctional hand foot stool for tunnel maintenance |
| CN109898817A (en) * | 2017-12-08 | 2019-06-18 | 西安嘉特电气设备有限公司 | A kind of building lifting device easy to remove and fixed |
| CN108240100A (en) * | 2018-03-05 | 2018-07-03 | 周丽玲 | A kind of annexable legerity type scaffold of working at height for building |
| CN108868092A (en) * | 2018-08-08 | 2018-11-23 | 董晶龙 | A kind of jack up scaffold of the construction equipped with scaling platform |
| CN109138391A (en) * | 2018-09-17 | 2019-01-04 | 郑州靓岛建筑设计有限公司 | A kind of movable type lifting platform for construction |
| CN208858130U (en) * | 2018-10-11 | 2019-05-14 | 张勇 | A kind of building construction roof beam structure |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984548A (en) * | 2019-12-23 | 2020-04-10 | 吉林建筑大学 | Assembly type wallboard high-altitude operation platform |
| CN111677254A (en) * | 2020-05-22 | 2020-09-18 | 浙江新中源建设有限公司 | High-rise external frame structure and construction method thereof |
| CN112049393A (en) * | 2020-09-01 | 2020-12-08 | 浙江富成建设集团有限公司 | But height-adjusting's stable form engineering construction scaffold |
| CN112922306A (en) * | 2021-01-29 | 2021-06-08 | 中建七局第二建筑有限公司 | Independent column operation platform for building |
| CN112922306B (en) * | 2021-01-29 | 2022-06-28 | 中建七局第二建筑有限公司 | Independent column operation platform for building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110541552A (en) | mobile operation platform | |
| CN108487618A (en) | A kind of scaffold bracing means | |
| CN214272856U (en) | A adjustable scaffold frame for interior decoration | |
| CN112343318B (en) | Anti-tilting scaffold for building | |
| CN114541722B (en) | Scaffold frame for building construction of adjustable height | |
| CN216864831U (en) | Scaffold for road and bridge engineering | |
| CN209670301U (en) | A kind of scaffold with stress monitoring protection | |
| CN215107106U (en) | Scaffold is built in room with adjustable height | |
| CN108678353A (en) | External wall workbench | |
| CN109630004A (en) | A kind of engineering ladder convenient for quick decoration | |
| CN110821125B (en) | Double-layer scaffold for tunnel construction | |
| CN212317871U (en) | Inclination angle adjusting device for drilling tower | |
| CN209443737U (en) | A kind of outer eaves scaffold for building | |
| CN216305321U (en) | Indoor scaffold for architectural decoration | |
| CN216921264U (en) | Scaffold frame that building engineering can carry out altitude mixture control at top | |
| CN218952736U (en) | Protective type support frame convenient for people to get on or off | |
| CN219952621U (en) | Scaffold frame | |
| CN220848600U (en) | Attached safety operation protection platform | |
| CN217268670U (en) | Scaffold frame construction equipment with adjustable | |
| CN217175594U (en) | Construction frame | |
| CN215717059U (en) | A remove scaffold frame for building engineering | |
| CN220150817U (en) | Scaffold for constructional engineering | |
| CN214384040U (en) | Liftable scaffold for building engineering | |
| CN210195193U (en) | But height-adjusting's scaffold frame for house construction | |
| CN220336396U (en) | Mobile operation platform for decoration of bottom of indoor corridor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191206 |
|
| RJ01 | Rejection of invention patent application after publication |