CN117508304A - Building construction prevents tong template transfer device - Google Patents
Building construction prevents tong template transfer device Download PDFInfo
- Publication number
- CN117508304A CN117508304A CN202410024875.9A CN202410024875A CN117508304A CN 117508304 A CN117508304 A CN 117508304A CN 202410024875 A CN202410024875 A CN 202410024875A CN 117508304 A CN117508304 A CN 117508304A
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- 238000012546 transfer Methods 0.000 title claims abstract description 28
- 238000009435 building construction Methods 0.000 title claims abstract description 20
- 230000002265 prevention Effects 0.000 claims abstract description 14
- 238000009415 formwork Methods 0.000 claims abstract description 12
- 230000008093 supporting effect Effects 0.000 claims description 20
- 238000004804 winding Methods 0.000 claims description 18
- 238000010276 construction Methods 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0003—Adaptations for loading in or on a vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2203/00—Grasping, holding, supporting the objects
- B62B2203/10—Grasping, holding, supporting the objects comprising lifting means
- B62B2203/11—Grasping, holding, supporting the objects comprising lifting means comprising a crane
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2203/00—Grasping, holding, supporting the objects
- B62B2203/60—Positioning, means on a cart for loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2203/00—Grasping, holding, supporting the objects
- B62B2203/70—Comprising means for facilitating loading or unloading
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to the technical field of formwork transfer, and discloses a hand clamping prevention formwork transfer device for building construction, which comprises a transport trolley, wherein the transport trolley comprises a transport platform provided with four moving wheels and handrails fixed on the transport platform, and further comprises: the four groups of plug-in structures are respectively arranged at four corners of the transport platform of the transport cart, each group of plug-in structures comprises a plurality of jacks distributed in a rectangular array, and the sections of the jacks are in a regular hexagon structure; the support assembly is arranged on a conveying platform of the transport cart; and the traction assembly is arranged on the support assembly in a sliding manner. The invention can realize the clamping and transferring of the building templates through one motor, does not need to arrange excessive electric equipment, reduces the number of the electric equipment, can simplify the design and control system of the device, and can reduce the manufacturing cost and the maintenance cost.
Description
Technical Field
The invention relates to the technical field of formwork transfer, in particular to a hand clamping prevention formwork transfer device for building construction.
Background
Building construction form transfer devices are devices for handling and transferring forms in building construction, which are generally structures for supporting concrete casting, so that it is necessary to move the forms from one location to another or to rotate and adjust them to meet specific construction requirements at a construction site.
Retrieved, chinese patent publication No. CN113636326 a: a safe template transfer device for building construction; the technical scheme that its solved includes template transfer car (buggy) and template uninstallation device, the template transfer car (buggy) includes a lift platform, lift platform mesa's left end is equipped with a first cylinder, the front and back both sides of the cylinder body of first cylinder open the rear end respectively are fixed with an electric jar, the synchronous end that stretches out of two electric jars stretches out and draws back in turn, the left side of first cylinder is fixed with a second cylinder, first cylinder body is connected through the trachea with second cylinder body, be equipped with the gassing valve on the first cylinder, above-mentioned technical scheme is through first electric jar and the second electric jar that can go up and down, make whole guider reduces into a set of, reduce the weight of this device and can not influence the sight when transporting simultaneously, however, above-mentioned technical scheme is at least during the in-service use, there is following not enough:
1. according to the technical scheme, the position transfer of the building template is realized through the first air cylinder, the second air cylinder and the two stepping motors, the device comprises more electrical equipment, the use of the electrical equipment can increase the production cost of the device, and a large amount of electric energy can be consumed during operation, so that the use cost is increased;
2. the device comprises two bases, the two bases are required to be placed on the front side and the rear side of the building template when the building template is transferred, the placement positions of the bases are required to be limited by conditions of a construction site, such as limited space, uneven ground and the like, the flexibility and the adaptability of the device on a complex construction site are reduced, the placement positions of the bases limit the flexibility of the device, more manpower and time are required to adjust and adapt to the positions of the bases, and in some narrow or complex construction sites, the placement positions of the bases are difficult to be changed, and the efficiency of the whole construction process is influenced;
3. when the building templates are transported to the lifting platform by the technical scheme, because of the special design of the device, a space for inserting a human hand is reserved at four corners between the templates, so that the building templates are conveniently carried by staff, the occupied space of the building templates is increased when the building templates are stored and placed, the flexibility and the space utilization rate of the device can be limited in a narrow building site or a storage site, and the operation trouble can be caused for the construction site needing to carry out building operation in a limited space, so that the working complexity is increased.
Therefore, there is a need to design a hand clamping prevention formwork transfer device for building construction to solve the above problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a hand clamping prevention template transfer device for building construction.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a tong template transfer device is prevented in construction, includes the transportation shallow, the transportation shallow is including installing four transport platform who remove the wheel and fix handrail on the transport platform still includes:
the four groups of plug-in structures are respectively arranged at four corners of the transport platform of the transport cart, each group of plug-in structures comprises a plurality of jacks distributed in a rectangular array, and the sections of the jacks are in a regular hexagon structure;
the support assembly is arranged on a conveying platform of the transport cart;
the traction assembly is arranged on the support assembly in a sliding manner;
the clamping assembly is driven by the traction assembly and comprises a hoisting plate;
the control assembly is arranged on the top surface of the hanging plate;
the positioning assembly is arranged on the top surface of the hanging plate and is matched with the control assembly for use;
the bearing assembly comprises four bearing parts, the four bearing parts are respectively arranged on the four splicing structures, and each bearing part comprises a plurality of rotating rings;
the rotating rings are arranged on the supporting piece through the limiting components.
As a preferred embodiment of the present invention, the support assembly includes:
the fixing frame consists of a horizontal part and a vertical part, the horizontal part and the vertical part are mutually perpendicular, and the horizontal part is fixed on a transportation platform of the transportation cart;
the rotating seat is rotationally assembled at the top end of the vertical part;
the roof-rack, the roof-rack is fixed on rotating the seat, and roof-rack and transport platform parallel arrangement of transport shallow.
As a preferred embodiment of the present invention, the traction assembly includes:
the guide rail is fixed at one end of the top frame far away from the rotating seat, is arranged along the horizontal direction, and has an I-shaped section;
the sliding seat is connected to the guide rail in a sliding manner;
the pulleys are arranged on the sliding seat and are contacted with the guide rail;
the motor is arranged on the sliding seat;
the winding wheel is rotationally assembled on the sliding seat and is in transmission connection with an output shaft of the motor;
the sling, the sling includes a main sling and four slings, the one end of main sling is fixed on the winding wheel, four the one end of sling is fixed respectively in the four corners position of hanging plate top surface, four the other end of sling all keeps away from the one end fixed connection of winding wheel with main sling.
As a preferred embodiment of the present invention, the clip assembly includes:
the two guide frames are fixed on the top surface of the hanging plate, and the cross sections of the guide frames are of U-shaped structures;
the two sliding plates respectively penetrate through the two guide frames and are in sliding connection with the corresponding guide frames;
the two clamping plates are respectively fixed on the two sliding plates;
the four clamping pieces are respectively fixed at two ends of the two clamping plates, the cross section of each clamping piece is of a U-shaped structure, and the bottom position of the cross section of each clamping piece is of a sharp angle structure;
and two ends of the tension spring are respectively connected with the two sliding plates.
As a preferred embodiment of the present invention, the control unit includes:
the control board is connected to the top surface of the lifting board in a sliding manner, two inclined surfaces with opposite inclined directions are arranged on the control board, and the two inclined surfaces are opposite to the two sliding plates respectively;
a strip-shaped plate fixed on the control plate;
the two limiting frames are fixed on the top surface of the hanging plate, and the strip-shaped plate is sleeved on the two limiting frames in a sliding way;
the connecting plate is fixed on the top surface of the hanging plate, and an opening is formed in one end of the connecting plate.
As a preferred embodiment of the present invention, the positioning assembly includes:
the first rack is fixed on the top surface of the hanging plate;
the second rack is arranged right above the first rack, and the first rack and the second rack are meshed with each other;
the connecting rod penetrates through an opening at one end of the connecting plate and is connected in the opening in a sliding manner, the bottom end of the connecting rod is fixedly connected with the second rack, and a handle is arranged at the top end of the connecting rod;
and one end of the spring is connected with the connecting plate, and the other end of the spring is connected with the second rack.
As a preferred embodiment of the present invention, the support member includes:
the inserting rod is inserted into one of the jacks;
the threaded column is fixed at the bottom end of the inserted link;
the threaded sleeve is in threaded sleeve connection with the threaded column;
the vertical rod is fixed at the top end of the inserted link, the vertical rod is arranged along the vertical direction, a plurality of rotating rings are rotationally assembled on the vertical rod, and the rotating rings are distributed in a linear array;
the stabilizing disc is fixedly sleeved at the bottom end position of the vertical rod;
the bearing plates are respectively fixed on the peripheral surfaces of the rotating rings.
As a preferred technical solution of the present invention, the limiting assembly includes:
the limiting groove is formed in the outer peripheral surface of the vertical rod and is of an annular structure;
the limiting ring is fixed on the inner ring of the rotating ring and is rotationally assembled in the limiting groove;
the first magnetic suction plate is embedded into the outer peripheral surface of the vertical rod;
the second magnetic plate is fixed on the inner ring of the rotating ring.
As a preferable technical scheme of the invention, the cross section of the inserted link is of a regular hexagon structure, and the shape of the inserted link is matched with the shape of the jack.
As a preferable technical scheme of the invention, one end of each sliding plate, which is close to each other, is provided with an arc surface.
The invention has the following beneficial effects:
1. the clamping and transferring of the building templates can be realized through one motor, excessive electric equipment is not needed, the number of the electric equipment is reduced, the design and the control system of the device can be simplified, the manufacturing cost and the maintenance cost can be reduced, in addition, the energy consumption can be generally reduced by using fewer electric equipment, the use cost is reduced, the dependence on energy sources is reduced, the complexity of the system can be reduced by reducing the number of the electric equipment, the reliability and the stability of the whole device are improved, and the potential sources of faults are reduced by fewer parts;
2. through the mode of neatly stacking and leave the clearance between the template, this not only can not increase building templates's occupation space, still be convenient for remove in a flexible way at the job site, this is particularly important for the construction scene that needs frequent removal building templates, this helps improving the efficiency of handling building templates.
Drawings
Fig. 1 is a schematic structural view of a hand clamping prevention template transfer device for building construction;
FIG. 2 is a schematic diagram of a transport cart and a plug structure;
FIG. 3 is a schematic view of the structure of the clamping assembly;
FIG. 4 is an enlarged view of a part of the structure of FIG. 3;
FIG. 5 is an enlarged view of the structure at A of FIG. 4;
FIG. 6 is a schematic structural view of a traction assembly;
FIG. 7 is a schematic view of a support structure;
FIG. 8 is a schematic cross-sectional view of a support;
fig. 9 is an enlarged view of the structure at B of fig. 8.
In the figure: 1 transport cart, 2 jack, 31 fixed frame, 32 rotating seat, 33 top frame, 41 guide rail, 42 sliding seat, 43 pulley, 44 motor, 45 winding wheel, 46 sling, 51 hanging plate, 52 guide frame, 53 sliding plate, 54 clamping plate, 55 clamping piece, 56 extension spring, 61 control plate, 62 strip plate, 63 spacing frame, 64 connecting plate, 71 first rack, 72 second rack, 73 connecting rod, 74 spring, 81 inserting rod, 82 screw thread post, 83 screw thread sleeve, 84 montant, 85 stabilizing plate, 86 rotating ring, 87 bearing plate, 91 spacing groove, 92 spacing ring, 93 first magnetic suction plate, 94 second magnetic suction plate.
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.
Referring to fig. 1-2, a hand clamping prevention template transfer device for building construction, which comprises a transport cart 1, wherein the transport cart 1 comprises a transport platform provided with four moving wheels and handrails fixed on the transport platform, and further comprises: the four groups of plug-in structures are respectively arranged at four corners of the transportation platform of the transportation cart 1, each group of plug-in structures comprises a plurality of jacks 2 distributed in a rectangular array, the cross sections of the jacks 2 are of regular hexagon structures, and the four vertical rods 84 can limit building templates of different sizes through the arrangement of the jacks 2, so that the application range of the transportation device is ensured;
referring to fig. 1, the transport cart 1 is provided with a support assembly, the support assembly is disposed on a conveying platform of the transport cart 1, and the support assembly includes: the fixing frame 31, the fixing frame 31 is composed of a horizontal part and a vertical part, the horizontal part and the vertical part are mutually perpendicular, and the horizontal part is fixed on a transportation platform of the transportation cart 1; a rotating seat 32, wherein the rotating seat 32 is rotatably assembled at the top end of the vertical part; the roof-rack 33, roof-rack 33 is fixed on rotating seat 32, and roof-rack 33 and transport platform parallel arrangement of transport shallow 1, clamping assembly is driven by the traction assembly, sliding seat 42 in the traction assembly is slidingly assembled on guide rail 41, this is convenient for clamping assembly takes place to remove in the horizontal direction, traction assembly drive clamping assembly moves in vertical direction, in addition, rotating seat 32 rotates and assembles on mount 31, this makes guide rail 41 can take place the rotation around rotating seat 32, traction assembly and clamping assembly also can rotate thereupon, this kind of design makes the staff can clamp and get and shift building templates in a flexible way, make the position of putting of transport shallow 1 unrestricted, the flexibility when improving the device uses.
Referring to fig. 6, the transport cart 1 is provided with a traction assembly slidably disposed on a support assembly, the traction assembly comprising: the guide rail 41 is fixed at one end of the top frame 33 far away from the rotating seat 32, the guide rail 41 is arranged along the horizontal direction, and the section of the guide rail 41 is in an I-shaped structure; a slide seat 42, wherein the slide seat 42 is slidably connected to the guide rail 41; a plurality of pulleys 43, wherein the pulleys 43 are arranged on the sliding seat 42, and the pulleys 43 are contacted with the guide rail 41; a motor 44, the motor 44 being mounted on the slide mount 42; the winding wheel 45 is rotatably assembled on the sliding seat 42, and the winding wheel 45 is in transmission connection with an output shaft of the motor 44; the sling 46, the sling 46 includes a main sling and four slings, the one end of main sling is fixed on the winding wheel 45, four the one end of sling is fixed respectively in the four corners position of hanger plate 51 top surface, four the other end of sling all keeps away from the one end fixed connection of winding wheel 45 with main sling, through setting up four slings, this stable lift of hanger plate 51 of being convenient for, can drive winding wheel 45 rotation when motor 44 moves, and when winding wheel 45 winds sling 46, sling 46 can drive hanger plate 51 and shift up, and when winding wheel 45 releases sling 46, hanger plate 51 can shift down.
Referring to fig. 3, the transport cart 1 is provided with a clamping assembly, which is driven by a traction assembly, and includes a hanging plate 51, and includes: the two guide frames 52 are fixed on the top surface of the hanging plate 51, and the section of the guide frames 52 is of a U-shaped structure; the two sliding plates 53 penetrate through the two guide frames 52 respectively and are connected with the corresponding guide frames 52 in a sliding manner, and arc surfaces are arranged at the ends, close to each other, of the two sliding plates 53; two clamping plates 54, wherein the two clamping plates 54 are respectively fixed on the two sliding plates 53; the four clamping pieces 55 are respectively fixed at two ends of the two clamping plates 54, the section of each clamping piece 55 is of a U-shaped structure, and the bottom of the section of each clamping piece 55 is of a sharp corner structure; the extension spring 56, the both ends of extension spring 56 are connected with two slide 53 respectively, because the cross-section of chucking spare 55 is U type structure, and the bottom position of chucking spare 55 cross-section is sharp angle form structure, and the bottom position of chucking spare 55 is convenient for insert between two adjacent building templates in sharp angle form structure of chucking spare 55, and when four chucking spare 55 all insert between two adjacent building templates, four chucking spare 55 can accomplish the fixed action to the building templates jointly.
Referring to fig. 3, the transport cart 1 is provided with a control assembly, which is disposed on the top surface of the hanging plate 51, and includes: the control board 61, the said control board 61 is slidably connected to the top surface of the lifting plate 51, there are two sections of inclined planes opposite in inclination direction on the said control board 61, two sections of said inclined planes are set up to two slide plates 53 separately; a strip-shaped plate 62, the strip-shaped plate 62 being fixed to the control board 61; the two limiting frames 63, the two limiting frames 63 are fixed on the top surface of the hanging plate 51, and the strip-shaped plate 62 is sleeved on the two limiting frames 63 in a sliding way; the connecting plate 64, the connecting plate 64 is fixed on the top surface of the hanging plate 51, an opening is formed in one end of the connecting plate 64, a worker pulls a handle to enable the control plate 61 to move in the horizontal direction, in the moving process of the control plate 61, two inclined surfaces on the control plate 61 have a tendency to be separated from the two sliding plates 53, in the moving process, the two sliding plates 53 can approach each other under the action of the tension spring 56, and the two clamping plates 54 can also approach each other.
Referring to fig. 5, the transport cart 1 is provided with a positioning assembly, the positioning assembly is disposed on the top surface of the lifting plate 51, and the positioning assembly is matched with the control assembly, and the positioning assembly includes: a first rack 71, the first rack 71 being fixed to the top surface of the hanger plate 51; a second rack gear 72, the second rack gear 72 is disposed right above the first rack gear 71, and the first rack gear 71 and the second rack gear 72 are meshed with each other; the connecting rod 73 penetrates through an opening at one end of the connecting plate 64 and is connected in the opening in a sliding manner, the bottom end of the connecting rod 73 is fixedly connected with the second rack 72, and a handle is arranged at the top end of the connecting rod 73; and a spring 74, wherein one end of the spring 74 is connected with the connecting plate 64, the other end of the spring 74 is connected with the second rack 72, and a worker lifts the handle to enable the connecting rod 73 to drive the second rack 72 to move upwards until the second rack 72 and the first rack 71 are separated from each other, at this time, the first rack 71 does not provide limitation on the second rack 72 any more, limitation on the first rack 71 is lacking, and the second rack 72 and the connecting plate 64 can move freely.
Referring to fig. 7, the transport cart 1 is provided with a support assembly, the support assembly includes four supports, four the supports are respectively disposed on four plug-in structures, each support includes a plurality of rotating rings 86, and the supports include: the inserting rod 81 is inserted into one of the insertion holes 2, the cross section of the inserting rod 81 is of a regular hexagon structure, and the shape of the inserting rod 81 is matched with the shape of the insertion hole 2; a screw column 82, wherein the screw column 82 is fixed at the bottom end of the insert rod 81; a threaded sleeve 83, the threaded sleeve 83 being threadably received on the threaded post 82; the vertical rod 84 is fixed at the top end of the inserted rod 81, the vertical rod 84 is arranged along the vertical direction, a plurality of rotating rings 86 are rotatably assembled on the vertical rod 84, and the rotating rings 86 are distributed in a linear array; the stabilizing disc 85 is fixedly sleeved at the bottom end position of the vertical rod 84; the supporting plates 87 are respectively fixed on the peripheral surfaces of the rotating rings 86 before the first building templates are placed, workers need to rotate the four rotating rings 86 at the lowest ends of the four vertical rods 84 until the first building templates fall on the four supporting plates 87, at the moment, the four second magnetic absorbing plates 94 on the four rotating rings 86 at the lowest ends are respectively absorbed on the four first magnetic absorbing plates 93 opposite to the first building templates, even if the four supporting plates 87 at the lowest ends are all rotated into the template placing area, namely, the supporting plates 87 opposite to each other on the two vertical rods 84 along the length direction of the transportation platform of the transportation cart 1 are in a mutually opposite state, under the condition, the winding wheels 45 are used for releasing slings 46, so that the first building templates move downwards between the four vertical rods 84 until the first building templates fall on the four supporting plates 87, at the moment, the four supporting plates 87 respectively support the four corners of the building templates, a gap is formed between the first building templates and the transportation platform of the transportation cart 1, the two supporting plates 84 can be stacked by using the four supporting plates 84, the gap is avoided when the two adjacent building templates are stacked, the gap is formed between the two adjacent building templates, the two stacking plates can be easily damaged by the workers, and the gap is avoided when the two adjacent building templates are stacked between the two building templates 1, this facilitates flexible movement of the transport cart 1 with the building templates at the construction site;
referring to fig. 9, the transport cart 1 is provided with a plurality of limiting assemblies, and a plurality of rotating rings 86 are all installed on the supporting member through the limiting assemblies, and the limiting assemblies include: the limiting groove 91 is formed on the outer peripheral surface of the vertical rod 84, and the limiting groove 91 is of an annular structure; the limiting ring 92 is fixed on the inner ring of the rotating ring 86, and the limiting ring 92 is rotationally assembled in the limiting groove 91; a first magnetic plate 93, wherein the first magnetic plate 93 is embedded on the outer peripheral surface of the vertical rod 84; the second magnetic plate 94, the second magnetic plate 94 is fixed on the inner ring of the rotating ring 86, the first magnetic plate 93 and the second magnetic plate 94 play a role in positioning the rotation of the rotating ring 86, when the first magnetic plate 93 and the second magnetic plate 94 are attracted to each other, the supporting plate 87 can rotate into the template placement area, and in addition, the rotating ring 86 is in the process of rotating, and the limiting groove 91 and the limiting ring 92 play a role in limiting the rotation of the rotating ring 86.
The specific working principle of the invention is as follows:
when the transfer device for the building construction anti-pinch template is used, a worker pushes the transport cart 1 to one side of the building template, then the building template is clamped by the clamping assembly, the clamping assembly is driven by the traction assembly, a sliding seat 42 in the traction assembly is slidingly assembled on the guide rail 41, the clamping assembly is convenient to move in the horizontal direction, the traction assembly drives the clamping assembly to move in the vertical direction, in addition, the rotating seat 32 is rotationally assembled on the fixing frame 31, the guide rail 41 can rotate around the rotating seat 32, and the traction assembly and the clamping assembly can rotate along with the rotating seat, so that the worker can flexibly clamp and transfer the building template, the placing position of the transport cart 1 is not limited, and the flexibility of the device in use is improved;
when the building template is clamped, a worker firstly manually controls the position of the lifting plate 51 to enable the lifting plate 51 to move to the position right above the building template, then the motor 44 is started, the motor 44 can drive the winding wheel 45 to rotate when in operation, the winding wheel 45 releases the main sling, the lifting plate 51 can move downwards until the four clamping pieces 55 are all moved to the position right opposite to the building template, further, the worker lifts the handle to enable the connecting rod 73 to drive the second rack 72 to move upwards until the second rack 72 and the first rack 71 are separated from each other, at the moment, the first rack 71 no longer provides limit for the second rack 72, the limit for the first rack 71 is lacking, the second rack 72 and the connecting plate 64 can move freely, and further, the worker pulls the handle, the control board 61 is moved in the horizontal direction, in the moving process of the control board 61, two inclined surfaces on the control board 61 have a tendency to be separated from two sliding boards 53, in the process, the two sliding boards 53 can be mutually close under the action of the tension springs 56, and the two clamping boards 54 can be mutually close, so that the four clamping pieces 55 are synchronously close to the building templates, as the cross sections of the clamping pieces 55 are in U-shaped structures, the bottom positions of the cross sections of the clamping pieces 55 are in sharp angle structures, the sharp angle structures of the clamping pieces 55 facilitate the bottom positions of the clamping pieces 55 to be inserted between two adjacent building templates, and when the four clamping pieces 55 are inserted between the two adjacent building templates, the four clamping pieces 55 can jointly complete the fixing effect on the building templates;
then, the worker starts the motor 44 to wind the sling 46 by the winding wheel 45, at this time, the sling 46 can pull the lifting plate 51 upwards to move the clamped building template upwards, further, the worker manually controls the position of the lifting plate 51 to move the building template to the position right above the transportation platform of the transportation cart 1, before lowering the building template to the transportation platform of the transportation cart 1, the worker also needs to adjust the positions of the plurality of rotating rings 86 on the four vertical rods 84, specifically, the area surrounded by the four vertical rods 84 is defined as a template placement area, the template placement area is located right above the transportation platform of the transportation cart 1, in the initial state, the plurality of supporting plates 87 on the four vertical rods 84 are all located at positions outside the template placement area, namely, the plurality of opposite supporting plates 87 on the two vertical rods 84 along the length direction of the transportation platform of the transportation cart 1 are all in a mutually deviating state, the design is to avoid that the plurality of support plates 87 obstruct the downward movement of the first building template between the four vertical rods 84, so that the first building template can move downward smoothly in the template placement area, before the first building template is placed, a worker needs to rotate the four rotating rings 86 at the lowest ends of the four vertical rods 84, so that the four second magnetic plates 94 on the four rotating rings 86 at the lowest ends are respectively adsorbed on the four first magnetic plates 93 opposite to the first magnetic plates, even if the four support plates 87 at the lowest ends are all rotated into the template placement area, namely, the plurality of opposite support plates 87 on the two vertical rods 84 along the length direction of the transport platform of the transport cart 1 are in a mutually opposite state, in this case, the worker releases the slings 46 by utilizing the winding wheels 45, the first building template is downwards moved between the four vertical rods 84 until the first building template falls on the four supporting plates 87, and at the moment, the four supporting plates 87 respectively support the four corners of the building template to provide a supporting effect for the building template, so that a gap is formed between the first building template and a transportation platform of the transportation cart 1;
after placing first building templates, the staff uses traction assembly and clamping assembly again to shift second building templates, specific clamping principle references the above, do not make excessive description here, before placing second building templates, the staff rotates four swivel rings 86 of first building templates top, make four bearing plates 87 of first building templates top all rotate to the template place the region in, under this kind of circumstances, when placing second building templates, four bearing plates 87 of first building templates top provide bearing effect to second building templates, this makes and forms the clearance between first building templates and the second building templates, and this kind of push away, the staff can utilize a plurality of bearing plates 87 on four montants 84 to carry out the bearing to a plurality of building templates, make all there is the clearance between two adjacent building templates, in this kind of circumstances, when the staff carries out unloading to the building templates on the transport cart 1, the clearance between two adjacent building templates can provide the working staff's hand space, the staff of being convenient for carries building templates, this kind of transport cart can not take place in order and carry the situation that the building templates stacks up on the site, the flexible condition of stacking the building templates can be avoided, this kind of transport cart 1 can take place in order and take up the place in the place of the situation.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a tong template transfer device is prevented in construction, includes transportation shallow (1), transportation shallow (1) are including installing four transport platform who removes the wheel and fix handrail on the transport platform, its characterized in that still includes:
the four groups of plug-in structures are respectively arranged at four corners of a transport platform of the transport trolley (1), each group of plug-in structures comprises a plurality of jacks (2) distributed in a rectangular array, and the cross sections of the jacks (2) are in a regular hexagon structure;
the support assembly is arranged on a conveying platform of the transport cart (1);
the traction assembly is arranged on the support assembly in a sliding manner;
a clamping assembly driven by the traction assembly, the clamping assembly comprising a hanger plate (51);
the control assembly is arranged on the top surface of the hanging plate (51);
the positioning component is arranged on the top surface of the lifting plate (51), and is matched with the control component for use;
a support assembly comprising four supports, each of said four supports being disposed on four of said plug structures, each of said supports comprising a plurality of rotatable rings (86);
the limiting assemblies and the rotating rings (86) are arranged on the supporting piece through the limiting assemblies.
2. The hand clamping prevention formwork transfer apparatus for building construction of claim 1, wherein the support assembly comprises:
the fixing frame (31), the fixing frame (31) is composed of a horizontal part and a vertical part, the horizontal part is mutually perpendicular to the vertical part, and the horizontal part is fixed on a transport platform of the transport cart (1);
a rotating seat (32), wherein the rotating seat (32) is rotatably assembled at the top end of the vertical part;
the top frame (33), the top frame (33) is fixed on the rotating seat (32), and the top frame (33) is arranged in parallel with a conveying platform of the conveying trolley (1).
3. The hand pinching prevention template transfer device for building construction of claim 1, wherein the traction assembly comprises:
the guide rail (41) is fixed at one end of the top frame (33) far away from the rotating seat (32), the guide rail (41) is arranged along the horizontal direction, and the section of the guide rail (41) is of an I-shaped structure;
the sliding seat (42), the sliding seat (42) is connected to the guide rail (41) in a sliding way;
a plurality of pulleys (43), wherein the pulleys (43) are arranged on the sliding seat (42), and the pulleys (43) are contacted with the guide rail (41);
a motor (44), the motor (44) being mounted on the sliding seat (42);
the winding wheel (45) is rotatably assembled on the sliding seat (42), and the winding wheel (45) is in transmission connection with an output shaft of the motor (44);
the sling (46), the sling (46) includes a main sling and four slings, the one end of main sling is fixed on reel (45), four the one end of sling is fixed respectively in the four corners position of hoist plate (51) top surface, four the other end of sling all with the one end fixed connection that reel (45) was kept away from to main sling.
4. The hand clamping prevention formwork transfer apparatus for building construction of claim 1, wherein the clamping assembly comprises:
the two guide frames (52) are fixed on the top surface of the hanging plate (51), and the section of the guide frames (52) is of a U-shaped structure;
the two sliding plates (53) respectively penetrate through the two guide frames (52) and are in sliding connection with the corresponding guide frames (52);
two clamping plates (54), wherein the two clamping plates (54) are respectively fixed on the two sliding plates (53);
the four clamping pieces (55) are respectively fixed at two ends of the two clamping plates (54), the cross section of each clamping piece (55) is of a U-shaped structure, and the bottom position of the cross section of each clamping piece (55) is of a sharp angle structure;
and two ends of the tension spring (56) are respectively connected with the two sliding plates (53).
5. The building construction anti-pinch formwork transfer apparatus as in claim 1, wherein the control assembly comprises:
the control board (61), the said control board (61) is connected to the top surface of the lifting board (51) slidably, there are two sections of inclined planes opposite in direction of inclination on the said control board (61), two sections of said inclined planes are set up to two slide plates (53) separately;
a strip-shaped plate (62), the strip-shaped plate (62) being fixed to the control board (61);
the two limiting frames (63), the two limiting frames (63) are fixed on the top surface of the hanging plate (51), and the strip-shaped plate (62) is sleeved on the two limiting frames (63) in a sliding way;
the connecting plate (64), the top surface at hanging plate (51) is fixed to connecting plate (64), the opening has been seted up to one end of connecting plate (64).
6. The hand clamping prevention formwork transfer apparatus for building construction of claim 1, wherein the positioning assembly comprises:
a first rack (71), the first rack (71) being fixed to the top surface of the hanging plate (51);
a second rack (72), wherein the second rack (72) is arranged right above the first rack (71), and the first rack (71) and the second rack (72) are meshed with each other;
the connecting rod (73) penetrates through an opening at one end of the connecting plate (64) and is connected in the opening in a sliding manner, the bottom end of the connecting rod (73) is fixedly connected with the second rack (72), and a handle is arranged at the top end of the connecting rod (73);
and one end of the spring (74) is connected with the connecting plate (64), and the other end of the spring (74) is connected with the second rack (72).
7. The hand pinching prevention template transfer device for construction according to claim 1, wherein the support member comprises:
the inserting rod (81) is inserted into one of the jacks (2);
a threaded column (82), the threaded column (82) being fixed to the bottom end of the insert rod (81);
a threaded sleeve (83), the threaded sleeve (83) being threadedly engaged with the threaded post (82);
the vertical rods (84) are fixed at the top ends of the inserted rods (81), the vertical rods (84) are arranged in the vertical direction, a plurality of rotating rings (86) are rotatably assembled on the vertical rods (84), and the rotating rings (86) are distributed in a linear array;
the stabilizing disc (85) is fixedly sleeved at the bottom end position of the vertical rod (84);
a plurality of supporting plates (87), wherein the supporting plates (87) are respectively fixed on the peripheral surfaces of the rotating rings (86).
8. The hand clamping prevention formwork transfer device for building construction of claim 1, wherein the limiting assembly comprises:
the limiting groove (91) is formed in the outer peripheral surface of the vertical rod (84), and the limiting groove (91) is of an annular structure;
the limiting ring (92) is fixed on the inner ring of the rotating ring (86), and the limiting ring (92) is rotationally assembled in the limiting groove (91);
a first magnetic plate (93), wherein the first magnetic plate (93) is embedded on the outer peripheral surface of the vertical rod (84);
and the second magnetic attraction plate (94), wherein the second magnetic attraction plate (94) is fixed on the inner ring of the rotating ring (86).
9. The hand clamping prevention formwork transfer device for building construction according to claim 7, wherein the cross section of the inserted link (81) is of a regular hexagonal structure, and the shape of the inserted link (81) is matched with the shape of the insertion hole (2).
10. The hand clamping prevention formwork transfer device for building construction according to claim 4, wherein one end of each sliding plate (53) which is close to each other is provided with an arc surface.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410024875.9A CN117508304B (en) | 2024-01-08 | 2024-01-08 | Building construction prevents tong template transfer device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410024875.9A CN117508304B (en) | 2024-01-08 | 2024-01-08 | Building construction prevents tong template transfer device |
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| CN117508304A true CN117508304A (en) | 2024-02-06 |
| CN117508304B CN117508304B (en) | 2024-03-12 |
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| CN202410024875.9A Active CN117508304B (en) | 2024-01-08 | 2024-01-08 | Building construction prevents tong template transfer device |
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Citations (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU332017A1 (en) * | Э. А. Гагарский , Л. Е. Антонова ВСЕСОЮЗНАЯ | CAPTURAL DEVICE FOR OVERLOADING OF CARGO PACKAGES, BASED ON BELT LINES | ||
| US4045071A (en) * | 1976-01-05 | 1977-08-30 | Acorn Building Components, Inc. | System for transporting and storing long extrusions |
| IT7830595A0 (en) * | 1977-12-09 | 1978-12-06 | Moba Holding Barneveld Bv | HOOKS FOR SUSPENSION OF POULTRY. |
| US4432689A (en) * | 1981-09-28 | 1984-02-21 | Shell Melvin E | Apparatus and method for handling cargo using flexible support straps |
| DE3445910A1 (en) * | 1984-12-15 | 1986-06-26 | Heinrich 7257 Ditzingen Stefan | Auxiliary building machine |
| DE19505601A1 (en) * | 1994-02-25 | 1995-08-31 | Mafisco Bautechnik Gmbh | Lifting device for objects e.g. building bricks |
| CN1241673A (en) * | 1999-07-07 | 2000-01-19 | 阎金江 | Universal building decorating machine |
| CN201538340U (en) * | 2009-11-19 | 2010-08-04 | 长春一汽国际物流中心 | Logistics embedded type spring distribution vehicle |
| CA2742012A1 (en) * | 2010-06-04 | 2011-12-04 | Mobex of North Florida, Inc. | Swing support mobilization lift |
| CN205591559U (en) * | 2016-04-28 | 2016-09-21 | 嘉善誉亨木业有限责任公司 | Building templates automatic collection device |
| CN207877085U (en) * | 2017-12-28 | 2018-09-18 | 青岛百川石墨有限公司 | Navigate vehicle crane boom |
| KR101913156B1 (en) * | 2017-09-28 | 2018-10-30 | 그린 주식회사 | A jig transport equipment of prevented fall type |
| CN111717261A (en) * | 2020-05-16 | 2020-09-29 | 滁州克莱帝玻璃科技有限公司 | Glass partition plate frame of refrigerator |
| CN112172892A (en) * | 2020-08-31 | 2021-01-05 | 国家电网有限公司 | GIS equipment transportation instrument with adjustable |
| CN113236938A (en) * | 2021-06-08 | 2021-08-10 | 中南大学 | Construction measurement integrated device |
| CN214296064U (en) * | 2020-12-10 | 2021-09-28 | 唐山技捷飞凡自动化科技有限公司 | Transfer device for robot driving device |
| CN113460137A (en) * | 2021-07-30 | 2021-10-01 | 首钢水城钢铁（集团）有限责任公司 | Heavy spare part carrier |
| CN113562049A (en) * | 2021-08-18 | 2021-10-29 | 王文磊 | Template transfer device for construction |
| CN214776004U (en) * | 2021-02-08 | 2021-11-19 | 青岛星火物流器械有限公司 | Commodity circulation car convenient to adjust baffle clearance |
| CN214985416U (en) * | 2020-12-31 | 2021-12-03 | 武汉华安峰源钢模制造有限公司 | Conveying and transferring device for building steel die |
| CN115057347A (en) * | 2022-05-25 | 2022-09-16 | 蒋武 | Hoisting equipment with anti-falling function for building construction |
| JP2022184427A (en) * | 2021-06-01 | 2022-12-13 | トッパン・フォームズ株式会社 | Dolly conveyance assisting vehicle |
| CN218055262U (en) * | 2022-04-02 | 2022-12-16 | 山西三建集团有限公司 | Small-batch transfer cart for secondary structure masonry wall bricks |
| CN115807547A (en) * | 2022-12-08 | 2023-03-17 | 中人策联科技(北京)有限公司 | Modular building assembly system |
| CN116216489A (en) * | 2023-05-10 | 2023-06-06 | 中铁建工集团第二建设有限公司 | Building hoist device is built in room based on BIM |
| CN116395013A (en) * | 2023-03-29 | 2023-07-07 | 安徽以诺木塑板材科技有限公司 | PVC wood-plastic plate on-site transfer device |
| CN116462085A (en) * | 2023-04-28 | 2023-07-21 | 湖北腾堡智能装备有限公司 | Steel platform lifting device and installation method |
| CN117263044A (en) * | 2023-10-12 | 2023-12-22 | 广东易力建安工程有限公司 | Anti-slip suspension structure for installing electromechanical equipment |
| CN220298544U (en) * | 2023-08-04 | 2024-01-05 | 巨银(福建)建设发展有限公司 | Construction material conveyer |
-
2024
- 2024-01-08 CN CN202410024875.9A patent/CN117508304B/en active Active
Patent Citations (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU332017A1 (en) * | Э. А. Гагарский , Л. Е. Антонова ВСЕСОЮЗНАЯ | CAPTURAL DEVICE FOR OVERLOADING OF CARGO PACKAGES, BASED ON BELT LINES | ||
| US4045071A (en) * | 1976-01-05 | 1977-08-30 | Acorn Building Components, Inc. | System for transporting and storing long extrusions |
| IT7830595A0 (en) * | 1977-12-09 | 1978-12-06 | Moba Holding Barneveld Bv | HOOKS FOR SUSPENSION OF POULTRY. |
| US4432689A (en) * | 1981-09-28 | 1984-02-21 | Shell Melvin E | Apparatus and method for handling cargo using flexible support straps |
| DE3445910A1 (en) * | 1984-12-15 | 1986-06-26 | Heinrich 7257 Ditzingen Stefan | Auxiliary building machine |
| DE19505601A1 (en) * | 1994-02-25 | 1995-08-31 | Mafisco Bautechnik Gmbh | Lifting device for objects e.g. building bricks |
| CN1241673A (en) * | 1999-07-07 | 2000-01-19 | 阎金江 | Universal building decorating machine |
| CN201538340U (en) * | 2009-11-19 | 2010-08-04 | 长春一汽国际物流中心 | Logistics embedded type spring distribution vehicle |
| CA2742012A1 (en) * | 2010-06-04 | 2011-12-04 | Mobex of North Florida, Inc. | Swing support mobilization lift |
| CN205591559U (en) * | 2016-04-28 | 2016-09-21 | 嘉善誉亨木业有限责任公司 | Building templates automatic collection device |
| KR101913156B1 (en) * | 2017-09-28 | 2018-10-30 | 그린 주식회사 | A jig transport equipment of prevented fall type |
| CN207877085U (en) * | 2017-12-28 | 2018-09-18 | 青岛百川石墨有限公司 | Navigate vehicle crane boom |
| CN111717261A (en) * | 2020-05-16 | 2020-09-29 | 滁州克莱帝玻璃科技有限公司 | Glass partition plate frame of refrigerator |
| CN112172892A (en) * | 2020-08-31 | 2021-01-05 | 国家电网有限公司 | GIS equipment transportation instrument with adjustable |
| CN214296064U (en) * | 2020-12-10 | 2021-09-28 | 唐山技捷飞凡自动化科技有限公司 | Transfer device for robot driving device |
| CN214985416U (en) * | 2020-12-31 | 2021-12-03 | 武汉华安峰源钢模制造有限公司 | Conveying and transferring device for building steel die |
| CN214776004U (en) * | 2021-02-08 | 2021-11-19 | 青岛星火物流器械有限公司 | Commodity circulation car convenient to adjust baffle clearance |
| JP2022184427A (en) * | 2021-06-01 | 2022-12-13 | トッパン・フォームズ株式会社 | Dolly conveyance assisting vehicle |
| CN113236938A (en) * | 2021-06-08 | 2021-08-10 | 中南大学 | Construction measurement integrated device |
| CN113460137A (en) * | 2021-07-30 | 2021-10-01 | 首钢水城钢铁（集团）有限责任公司 | Heavy spare part carrier |
| CN113562049A (en) * | 2021-08-18 | 2021-10-29 | 王文磊 | Template transfer device for construction |
| CN218055262U (en) * | 2022-04-02 | 2022-12-16 | 山西三建集团有限公司 | Small-batch transfer cart for secondary structure masonry wall bricks |
| CN115057347A (en) * | 2022-05-25 | 2022-09-16 | 蒋武 | Hoisting equipment with anti-falling function for building construction |
| CN115807547A (en) * | 2022-12-08 | 2023-03-17 | 中人策联科技(北京)有限公司 | Modular building assembly system |
| CN116395013A (en) * | 2023-03-29 | 2023-07-07 | 安徽以诺木塑板材科技有限公司 | PVC wood-plastic plate on-site transfer device |
| CN116462085A (en) * | 2023-04-28 | 2023-07-21 | 湖北腾堡智能装备有限公司 | Steel platform lifting device and installation method |
| CN116216489A (en) * | 2023-05-10 | 2023-06-06 | 中铁建工集团第二建设有限公司 | Building hoist device is built in room based on BIM |
| CN220298544U (en) * | 2023-08-04 | 2024-01-05 | 巨银(福建)建设发展有限公司 | Construction material conveyer |
| CN117263044A (en) * | 2023-10-12 | 2023-12-22 | 广东易力建安工程有限公司 | Anti-slip suspension structure for installing electromechanical equipment |
Non-Patent Citations (2)
| Title |
|---|
| 田佩林: "定心夹紧机构夹紧误差计算", 机床与液压, no. 05, 30 October 2001 (2001-10-30) * |
| 范静;申海洋;: "装饰材料垂直、水平运输装置探究", 黑龙江科学, no. 14, 21 July 2020 (2020-07-21) * |
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