CN217573417U - Dismounting device of T roof beam template - Google Patents

Dismounting device of T roof beam template Download PDF

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Publication number
CN217573417U
CN217573417U CN202221721938.9U CN202221721938U CN217573417U CN 217573417 U CN217573417 U CN 217573417U CN 202221721938 U CN202221721938 U CN 202221721938U CN 217573417 U CN217573417 U CN 217573417U
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China
Prior art keywords
sliding
frames
groove
connecting piece
fit
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CN202221721938.9U
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Chinese (zh)
Inventor
曹文龙
王雪彦
章浩天
朱凝博
范惠珍
信奥
曹世伟
王威龙
尹鉴尧
刘子凡
丛凯伦
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Hebei Jiaotong Vocational and Technical College
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Hebei Jiaotong Vocational and Technical College
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Priority to CN202221721938.9U priority Critical patent/CN217573417U/en
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Abstract

The utility model provides a T-beam template dismounting device, belonging to the concrete template technical field, comprising two groups of first sliding frames, two second sliding frames and a sliding structure; the two sets of first carriages have a degree of freedom adapted to slide in opposite or away directions; a pouring groove suitable for pouring the T-shaped beam is formed between the two groups of first sliding frames; each group of first sliding frames is provided with a plurality of first sliding frames, and each first sliding frame is suitable for being provided with a side plate; the two second sliding frames are respectively arranged at two ends of the pouring groove, and the second sliding frames have freedom degrees suitable for sliding along the direction vertical to the end part of the pouring groove; the second carriage is adapted to mount the end plate; the sliding structure is positioned between the two groups of first sliding frames; the sliding structure is provided with a connecting part, and the second sliding frame is in sliding fit with the connecting part; the sliding structure is adapted to support the pre-fabricated deck. Through the cooperation of two sets of first balladeur train, two second balladeur trains and sliding structure, can improve the dismouting efficiency to T roof beam template, and need not all to measure the installation error of T roof beam template at every turn.

Description

Dismounting device of T roof beam template
Technical Field
The utility model belongs to the technical field of the concrete form, concretely relates to dismouting device of T roof beam template.
Background
The T-shaped beam is a beam with a T-shaped cross section, the parts protruding from two sides of the T-shaped beam are called flanges, and the part in the middle of the T-shaped beam is called a beam rib. The T-beam template comprises a prefabricated pedestal arranged at the bottom, a plurality of side plates and end plates arranged at two ends, and a pouring cavity of the T-beam is formed among the prefabricated pedestal, the side plates and the end plates. In the prior art, in the process of processing a T-shaped beam, a T-shaped beam template needs to be assembled; and after the pouring is finished, disassembling the T-beam template. However, in the process of repeated use of the T-beam template, each side plate and end plate need to be hoisted by a crane at each time, the installation position needs to be manually adjusted during assembly, the assembly efficiency is low, and the installation error of the assembled T-beam template needs to be measured by equipment at each time.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides a dismouting device of T beam mold board aims at solving among the prior art T beam mold board and assembles the inefficiency and all need carry out measuring technical problem to installation error at every turn.
In order to achieve the above object, the utility model adopts the following technical scheme:
provided is a T-beam formwork dismounting device, comprising:
two sets of first carriages having a degree of freedom adapted to slide in opposite or away directions; a pouring groove suitable for pouring the T-shaped beam is formed between the two groups of first sliding frames; each group of the first sliding frames is provided with a plurality of first sliding frames, and each first sliding frame is suitable for being provided with a side plate;
the two second sliding frames are respectively arranged at two ends of the pouring groove, and the second sliding frames have freedom degrees suitable for sliding along the direction vertical to the end part of the pouring groove; the second carriage is adapted to mount an end plate; and
the sliding structure is positioned between the two groups of first sliding frames; the sliding structure is provided with a connecting part which is suitable for extending along the length direction of the pouring groove, and the second sliding frame is in sliding fit with the connecting part; the sliding structure is suitable for supporting a prefabrication pedestal;
when the side plates are in contact with the prefabrication base, the sliding structure is in an adjusting state suitable for sliding along with the first sliding carriages, so that the side plates on the two groups of first sliding carriages are in contact with the corresponding sides of the prefabrication base.
In a possible implementation manner, the dismounting device includes a plurality of slide rails, two sets of the first carriages are adapted to slide along the slide rails, and the sliding structure includes:
the sliding parts correspond to the sliding rails one to one; each of the sliding portions is aligned with each other; the sliding part is provided with a sliding chute which is in inserting fit with the sliding rail;
one end of the first connecting piece is suitable for being connected with the sliding part, and the other end of the first connecting piece is suitable for being connected with the prefabricated pedestal;
one end of the second connecting piece is suitable for being connected with the sliding part, and the other end of the second connecting piece is detachably connected with the sliding rail;
and after the two groups of first sliding frames are installed in place, the other end of the second connecting piece is fixedly connected with the sliding rail.
In a possible implementation manner, a plurality of connecting rollers are arranged on two side walls of the sliding groove, and the connecting rollers are rotatably arranged on the sliding part; the peripheral wall of the connecting roller is in contact with the sliding rail and is in running fit with the sliding rail.
In a possible implementation manner, a positioning shaft which is in inserting fit with a mounting hole of the prefabricated pedestal is arranged on the sliding part, an inserting end of the positioning shaft penetrates out of the mounting hole, and a positioning groove is arranged on the peripheral wall of a penetrating end of the positioning shaft;
one end of the first connecting piece is in running fit with the sliding part, the other end of the first connecting piece is provided with a groove suitable for being in splicing fit with the positioning shaft, and the top surface and the bottom surface of the first connecting piece are respectively in contact with the top surface and the bottom surface of the positioning groove.
In a possible implementation, the bottom surface of the first connecting piece is suitable for being in contact with a prefabricated pedestal, and the groove is in interference fit with the positioning shaft.
In a possible implementation manner, a plurality of first connection holes are formed in the slide rail, and second connection holes suitable for being aligned with the first connection holes are formed in the sliding portion; the second connecting piece is suitable for penetrating through the first connecting hole and the second connecting hole.
In a possible implementation manner, the dismounting device further includes a connection rope, one end of the connection rope is connected to the second connection member, and the other end of the connection rope is connected to the sliding portion.
In a possible implementation manner, each first sliding frame is provided with a guide groove in sliding fit with the sliding rail.
In the embodiment of the application, when the T-shaped beam needs to be produced, the side plates are installed on the first sliding frame, the end plates are installed on the second sliding frame, and the prefabricated pedestal is installed on the sliding structure. The two groups of first sliding frames slide towards the sliding structure, so that side plates on the two groups of first sliding frames can be in contact with a prefabricated pedestal on the sliding structure to form a pouring groove; then two second balladers slide to the tip of pouring the groove for two end plates seal the both ends of pouring the groove, consequently when pouring, just can produce T type roof beam through pouring concrete in pouring the inslot from pouring the groove top. When the side plate on one group of first sliding frames is contacted with the prefabrication base, the prefabrication base and the sliding structure can slide along with the group of first sliding frames, so that the other group of first sliding frames is contacted with the other side of the prefabrication base conveniently, and the installation error of the prefabrication base is reduced. After the T-shaped beam is produced, the two groups of first sliding frames slide towards the direction deviating from each other, so that the side plates on the two groups of first sliding frames can be separated from the prefabricated pedestal, and the T-shaped beam after the T-shaped beam is maintained can be hoisted through hoisting equipment. After the T-beam is transported away, the T-beam can continue to be produced by cleaning the prefabricated pedestal, the side plates and the end plates. Because the second sliding frame is in sliding fit with the connecting part, the connecting part and the second sliding frame slide synchronously with the sliding structure in the sliding process of the sliding structure.
The utility model provides a pair of dismouting device of T roof beam template compares with prior art, through two sets of first balladeur train, two second balladeur trains and sliding construction's cooperation, can improve the dismouting efficiency to T roof beam template, and need not all to measure the installation error of T roof beam template at every turn.
Drawings
Fig. 1 is a schematic structural view of a T-beam template dismounting device according to an embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic view of a connecting portion of a T-beam formwork dismounting device according to an embodiment of the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 3;
fig. 5 is a schematic view of a prefabricated pedestal portion of a T-beam formwork dismounting device provided by an embodiment of the present invention;
fig. 6 is a schematic view of a second connecting part of a dismounting device for a T-beam formwork according to an embodiment of the present invention;
fig. 7 is an enlarged view of the portion C in fig. 6.
Description of reference numerals: 1. a first carriage; 11. pouring a groove; 12. a guide groove; 2. a second carriage; 3. a sliding structure; 31. a connecting portion; 32. a sliding part; 321. a chute; 322. positioning the shaft; 323. positioning a groove; 33. a first connecting member; 331. a groove; 332. a rotating shaft; 333. a limiting ring; 34. a second connecting member; 4. a side plate; 5. an end plate; 6. prefabricating a pedestal; 61. mounting holes; 7. a slide rail; 71. a first connection hole; 72. a second connection hole; 8. a first hydraulic cylinder; 9. and a second hydraulic cylinder.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 7, a T-beam form mounting and dismounting apparatus according to the present invention will now be described. The dismounting device for the T-beam template comprises two groups of first sliding frames 1, two second sliding frames 2 and a sliding structure 3; two sets of first carriages 1 having a degree of freedom suitable for sliding in opposite or away directions; a pouring groove 11 suitable for pouring the T-shaped beam is formed between the two groups of first sliding frames 1; each group of the first sliding frames 1 is provided with a plurality of sliding frames, and each first sliding frame 1 is suitable for being provided with one side plate 4; the two second sliding frames 2 are respectively arranged at two ends of the pouring groove 11, and the second sliding frames 2 have the freedom degree suitable for sliding along the direction vertical to the end part of the pouring groove 11; the second carriage 2 is adapted to mount an end plate 5; the sliding structure 3 is positioned between the two groups of first sliding frames 1; the sliding structure 3 is provided with a connecting part 31 which is suitable for extending along the length direction of the pouring groove 11, and the second sliding frame 2 is in sliding fit with the connecting part 31; the sliding structure 3 is adapted to support a prefabrication bench 6; wherein, when the side plates 4 are in contact with the prefabrication base 6, the sliding structure 3 has an adjusting state suitable for sliding along with the first sliding carriages 1, so that the side plates 4 on the two groups of first sliding carriages 1 are in contact with the corresponding sides of the prefabrication base 6.
In the embodiment of the application, when a T-shaped beam needs to be produced, the side plate 4 is mounted on the first carriage 1, the end plate 5 is mounted on the second carriage 2, and the prefabrication pedestal 6 is mounted on the sliding structure 3. The two groups of first sliding frames 1 slide towards the sliding structure 3, so that the side plates 4 on the two groups of first sliding frames 1 can be in contact with the prefabricated pedestal 6 on the sliding structure 3 to form a pouring groove 11; then the two second carriages 2 slide towards the end of the casting groove 11, so that the two end plates 5 close the two ends of the casting groove 11, and therefore when casting, the T-shaped beam can be produced by casting concrete into the casting groove 11 from the top of the casting groove 11. When the side plate 4 on one set of the first sliding frames 1 contacts with the prefabrication base 6, the prefabrication base 6 and the sliding structure 3 can slide along with the set of the first sliding frames 1, so that the other set of the first sliding frames 1 can contact with the other side of the prefabrication base 6 conveniently, and the installation error of the prefabrication base 6 is reduced. After the T type roof beam production finishes, two sets of first balladeur train 1 slide to the direction that deviates from mutually, can make curb plate 4 and the separation of prefabricated pedestal 6 on two sets of first balladeur trains 1, can hoist the T type roof beam that finishes producing through hoisting equipment after the T type roof beam maintenance finishes. After the T-beam is transported away, the production of the T-beam can be continued by cleaning the prefabrication pedestals 6, the side plates 4 and the end plates 5.
The utility model provides a pair of dismouting device of T roof beam template compares with prior art, through two sets of first balladeur train 1, two second balladeur trains 2 and sliding structure 3's cooperation, can improve the dismouting efficiency to T roof beam template, and need not all to measure the installation error of T roof beam template at every turn.
When the device is used for the first time, the installation error of the installed T-beam template is measured through equipment. In the subsequent use process of the device, the installation error is not required to be measured through equipment, and the installation requirement of the T-beam template can be met.
In some embodiments, as shown in fig. 1 to 7, the dismounting device includes a plurality of slide rails 7, two sets of first carriages 1 are adapted to slide along the slide rails 7, and the sliding structure 3 includes a plurality of sliding portions 32, a first connecting member 33, and a second connecting member 34; the sliding parts 32 correspond to the sliding rails 7 one by one, and each sliding part 32 is aligned with each other; the sliding part 32 is provided with a sliding groove 321 which is in inserted fit with the sliding rail 7; one end of the first connecting member 33 is adapted to be connected to the slide portion 32, and the other end is adapted to be connected to the prefabrication platform 6; one end of the second connecting piece 34 is suitable for being connected with the sliding part 32, and the other end is detachably connected with the sliding rail 7; after the two sets of first carriages 1 are mounted in place, the other end of the second connecting piece 34 is fixedly connected with the slide rail 7. Through the arrangement, the sliding portions 32 can be automatically adjusted in position in the sliding process of the two groups of first sliding frames 1, and then the two groups of first sliding frames 1 can be in contact with the corresponding sides of the sliding portions 32, so that the pouring grooves 11 can be conveniently formed between the two groups of first sliding frames 1 and the sliding portions 32. The plurality of sliding portions 32 support the preform table 6 so that the plurality of sliding portions 32 evenly spread the pressure of the preform table 6, thereby enabling the sliding portions 32 to better support the preform table 6. All be equipped with on each first balladeur train 1 with slide rail 7 sliding fit's guide way 12, first balladeur train 1 passes through guide way 12 and slide rail 7 sliding fit, can lead to for first balladeur train 1 is more stable at the slip in-process.
The first carriage 1 and the second carriage 2 are both in contact with the ground, and the ground can support the first carriage 1 and the second carriage 2, thereby improving the stability of the first carriage 1 and the second carriage 2. The dismounting device also comprises a first hydraulic cylinder 8 and a second hydraulic cylinder 9, wherein the first hydraulic cylinder 8 is fixed on the slide rail 7; the second hydraulic cylinder 9 is fixed on the connecting part 31, so that the second hydraulic cylinder 9 can synchronously slide along the connecting part 31, the second sliding frame 2 can correspond to the end part of the prefabricated base 6, and when the side plates 4 on the two groups of first sliding frames 1 are contacted with the side wall of the prefabricated base 6, the pouring groove 11 is formed; the end plates 5 on the second carriage 2 can close both ends of the casting groove 11. The second carriage 2 is provided with a connecting groove suitable for being in sliding fit with the connecting portion 31, and the second carriage 2 is in sliding fit with the connecting portion 31 through the connecting groove, so that the stability of the second carriage 2 in the sliding process can be improved. The first hydraulic cylinder 8 is used for driving the first carriage 1 to slide, the second hydraulic cylinder 9 is used for driving the second carriage 2 to slide, and the specific connection relationship between the first hydraulic cylinder 8 and the second hydraulic cylinder 9 is described in detail as follows:
first pneumatic cylinder 8 is a plurality of, and first pneumatic cylinder 8 and first balladeur train 1 one-to-one, and the piston rod of each first pneumatic cylinder 8 and the first balladeur train 1 fixed connection that corresponds. The first sliding frame 1 can be driven to slide by extending a piston rod of the first hydraulic cylinder 8, so that the side plate 4 on the first sliding frame 1 is contacted with the side wall of the prefabricated pedestal 6; the side plate 4 on the first carriage 1 can be driven away from the prefabrication base 6 by retraction of the piston rod of the first hydraulic cylinder 8.
Two second hydraulic cylinders 9 are provided, and the two second hydraulic cylinders 9 are respectively arranged corresponding to the two second carriages 2; a piston rod of the second hydraulic cylinder 9 is fixedly connected with the second carriage 2; the end plate 5 on the second carriage 2 can close the end of the pouring groove 11 through the extension of the piston rod of the second hydraulic cylinder 9, so that the pouring groove 11 can form a complete pouring cavity; by retracting the piston rod of the second hydraulic cylinder 9, the end plate 5 on the second carriage 2 can be separated from the casting cavity, facilitating the demolding.
Further, since the second carriage 2 slides in synchronization with the slide structure 3, and the end plate 5 on the second carriage 2 can be always made to correspond to the end plate 5 of the casting groove 11, when the second carriage 2 is driven by the second hydraulic cylinder 9 to slide toward the casting groove 11, the end plate 5 on the second carriage 2 can be made to close the end of the casting groove 11. During installation, the first hydraulic cylinders 8 work first, and after the side plates 4 on the two groups of first sliding carriages 1 are contacted with the side walls of the prefabricated pedestal 6, the second hydraulic cylinders 9 are started, so that the end plates 5 on the second sliding carriages 2 close the end parts of the pouring grooves 11.
In some embodiments, as shown in fig. 1 to 7, two side walls of the sliding groove 321 are provided with a plurality of connecting rollers (not shown), and the connecting rollers are rotatably disposed on the sliding portion 32; the peripheral wall of the connecting roller is in contact with the sliding rail 7 and is in running fit with the sliding rail 7. The sliding part 32 is in sliding fit with the sliding rail 7 through the connecting roller, so that the friction force of the sliding part 32 in the sliding process can be reduced, the sliding part 32 can be adjusted to be in the position in the sliding process of the two groups of first sliding frames 1, the prefabrication pedestal 6 on the sliding part 32 is in contact with the side plate 4 on the first sliding frame 1, and the pouring groove 11 is formed.
In some embodiments, as shown in fig. 1 to 7, a positioning shaft 322 that is in insertion fit with the mounting hole 61 of the prefabrication pedestal 6 is provided on the sliding part 32, an insertion end of the positioning shaft 322 penetrates through the mounting hole 61, and a positioning groove 323 is provided on an outer peripheral wall of a penetrating end of the positioning shaft 322; one end of the first connecting piece 33 is rotatably matched with the sliding part 32, the other end of the first connecting piece 33 is provided with a groove 331 suitable for being in inserting fit with the positioning shaft 322, and the top surface and the bottom surface of the first connecting piece 33 are respectively contacted with the top surface and the bottom surface of the positioning groove 323; the bottom surface of the first connector 33 is adapted to contact the prefabrication pedestal 6, and the groove 331 is in interference fit with the positioning shaft 322. Through the above arrangement, when the prefabrication base 6 is placed on the sliding part 32, the positioning shaft 322 on the sliding part 32 is in insertion fit with the mounting hole 61 on the prefabrication base 6, and the positioning shaft 322 penetrates out of the mounting hole 61 of the prefabrication base 6. Then, by rotating the first connector 33, the recess 331 of the first connector 33 can be engaged with the positioning shaft 322, and thus the prefabrication platform 6 can be fixed on the sliding part 32.
The other end of the first link 33 is provided with a pivot shaft 332, and one end of the pivot shaft 332 is fixed to the slide portion 32. The top surface and the bottom surface of the first connecting member 33 are both provided with a limiting ring 333, and the limiting ring 333 is fixed on the rotating shaft 332. Through the above arrangement, the first connecting member 33 can be limited in the axial direction of the rotating shaft.
In some embodiments, as shown in fig. 1 to 7, the sliding rail 7 is provided with a plurality of first connection holes 71, and the sliding portion 32 is provided with second connection holes 72 adapted to align with the first connection holes 71; the second link 34 is adapted to penetrate the first connection hole 71 and the second connection hole 72. After the sliding part 32 slides to the right place, the second connecting hole 72 is aligned with one of the first connecting holes 71, and then the first connecting hole 71 and the second connecting hole 72 are penetrated through by the second connecting piece 34, so that the position of the sliding part 32 can be limited, and the sliding part 32 is prevented from sliding along with the first sliding frame 1 during demolding. The dismounting device further comprises a connecting rope (not shown in the figure), one end of the connecting rope is fixedly connected with the second connecting piece 34, and the other end of the connecting rope is fixedly connected with the sliding part 32. By connecting the sliding portion 32 and the second link 34 with the connecting cord, the second link 34 can be prevented from being lost.
After the two sets of first carriages 1 and the prefabrication base 6 form the casting groove 11, an operator cannot operate the sliding portion 32 at the middle part of the prefabrication base 6, so that the second connecting holes 72 are only formed in the sliding portions 32 at the two ends of the prefabrication base 6, and the positions of the sliding portions 32 at the two ends of the prefabrication base 6 can be fixed by penetrating the first connecting holes 71 and the second connecting holes 72 through the second connecting pieces 34. The prefabrication base 6 and the sliding part 32 may be fixed by bolts.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims (8)

1. The utility model provides a dismouting device of T roof beam template which characterized in that includes:
two sets of first carriages having a degree of freedom adapted to slide in opposite or away directions; a pouring groove suitable for pouring the T-shaped beam is formed between the two groups of first sliding frames; each group of the first sliding frames is provided with a plurality of first sliding frames, and each first sliding frame is suitable for being provided with a side plate;
the two second sliding frames are respectively arranged at two ends of the pouring groove, and the second sliding frames have the freedom degree suitable for sliding along the direction vertical to the end part of the pouring groove; the second carriage is adapted to mount an end plate; and
the sliding structure is positioned between the two groups of first sliding frames; the sliding structure is provided with a connecting part which is suitable for extending along the length direction of the pouring groove, and the second sliding frame is in sliding fit with the connecting part; the sliding structure is suitable for supporting a prefabrication pedestal;
when the side plates are in contact with the prefabrication base, the sliding structure has an adjusting state suitable for sliding along with the first sliding carriages, so that the side plates on the two groups of first sliding carriages are in contact with the corresponding sides of the prefabrication base.
2. The device for disassembling and assembling a T-beam formwork of claim 1, wherein said disassembling and assembling device comprises a plurality of sliding rails, two sets of said first carriages are adapted to slide along said sliding rails, said sliding structure comprises:
the sliding parts correspond to the sliding rails one to one; each of the sliding portions being aligned with each other; the sliding part is provided with a sliding chute which is in inserting fit with the sliding rail;
one end of the first connecting piece is suitable for being connected with the sliding part, and the other end of the first connecting piece is suitable for being connected with the prefabricated pedestal;
one end of the second connecting piece is suitable for being connected with the sliding part, and the other end of the second connecting piece is detachably connected with the sliding rail;
and after the two groups of first sliding frames are installed in place, the other end of the second connecting piece is fixedly connected with the sliding rail.
3. The device for assembling and disassembling a T-beam formwork of claim 2, wherein a plurality of connecting rollers are respectively arranged on two side walls of the chute, and the connecting rollers are rotatably arranged on the sliding part; the peripheral wall of the connecting roller is in contact with the sliding rail and is in running fit with the sliding rail.
4. The T-beam template dismounting device as claimed in claim 2, wherein the sliding part is provided with a positioning shaft which is in inserted fit with the mounting hole of the prefabricated pedestal, the inserted end of the positioning shaft penetrates out of the mounting hole, and the peripheral wall of the penetrating end of the positioning shaft is provided with a positioning groove;
one end of the first connecting piece is in running fit with the sliding part, the other end of the first connecting piece is provided with a groove which is suitable for being in plug-in fit with the positioning shaft, and the top surface and the bottom surface of the first connecting piece are respectively in contact with the top surface and the bottom surface of the positioning groove.
5. A T-beam formwork assembly and disassembly apparatus as claimed in claim 4 wherein the bottom surface of the first connector is adapted to contact the prefabrication platform, said groove being an interference fit with said locating shaft.
6. The device for assembling and disassembling a T-beam template according to claim 2, wherein the slide rail is provided with a plurality of first connection holes, and the slide part is provided with second connection holes adapted to be aligned with the first connection holes; the second connecting piece is suitable for penetrating through the first connecting hole and the second connecting hole.
7. The device for assembling and disassembling a T-beam formwork of claim 6, further comprising a connecting rope, wherein one end of the connecting rope is connected to the second connecting member, and the other end of the connecting rope is connected to the sliding portion.
8. A T-beam formwork assembly and disassembly apparatus as claimed in claim 2 wherein each of said first carriages has a guide slot slidably engaged with said slide rail.
CN202221721938.9U 2022-07-04 2022-07-04 Dismounting device of T roof beam template Active CN217573417U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221721938.9U CN217573417U (en) 2022-07-04 2022-07-04 Dismounting device of T roof beam template

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221721938.9U CN217573417U (en) 2022-07-04 2022-07-04 Dismounting device of T roof beam template

Publications (1)

Publication Number Publication Date
CN217573417U true CN217573417U (en) 2022-10-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221721938.9U Active CN217573417U (en) 2022-07-04 2022-07-04 Dismounting device of T roof beam template

Country Status (1)

Country Link
CN (1) CN217573417U (en)

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