CN213625263U - Pier stud bent cap template structure - Google Patents
Pier stud bent cap template structure Download PDFInfo
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- CN213625263U CN213625263U CN202022391346.2U CN202022391346U CN213625263U CN 213625263 U CN213625263 U CN 213625263U CN 202022391346 U CN202022391346 U CN 202022391346U CN 213625263 U CN213625263 U CN 213625263U
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Abstract
The utility model relates to a pier stud bent cap template structure relates to bridge construction technology's field, its include the steel reinforcement cage and set up in the pier stud template in the steel reinforcement cage outside, one side of pier stud template is provided with the channel-section steel, the pier stud template is kept away from one side of channel-section steel is provided with pegs graft in relative the pier stud template the inserted block in the channel-section steel, the channel-section steel lateral wall is provided with the reference column along the horizontal direction, the inserted block side seted up with the locating hole of reference column grafting adaptation, the channel-section steel is kept away from the inner wall of reference column is provided with and is used for the restriction the inserted block breaks away from the spacing subassembly of. This application removes the inserted block to the direction that is close to the reference column, until the reference column plug-in connection to the locating hole of inserted block, under the effect of spacing subassembly, the restriction inserted block is along the axis motion of reference column, will insert block fixed connection in the channel-section steel, ensures that the pier stud template of both sides connects the fastening, has the effect that improves the efficiency of construction, guarantee construction quality.
Description
Technical Field
The application relates to the field of bridge construction technology, in particular to a pier stud bent cap template structure.
Background
In the design of two, tertiary highway bridge at present, mainly with hollow slab simple beam, its pier stud form is mostly column type mound, and is different according to the road surface width to double-column type and four-column type are common form.
The prior Chinese patent with the patent application number of CN201821730062.8 provides a multi-hoop support for bridge high-pier capping beam construction, which comprises a plurality of hoops fixedly connected with bridge piers, wherein horizontal support rods are symmetrically and fixedly connected to two sides of each hoop about the bridge piers, and all the horizontal support rods are parallel; the end parts of all the horizontal support rods on the same side of the bridge pier stud are fixedly connected to the same inclined support rod; the distance between the upper end of the diagonal brace and the bridge pier column is greater than the distance between the lower end of the diagonal brace and the bridge pier column; the bridge pier column is characterized by further comprising transverse beams which are symmetrical about the bridge pier column and horizontally arranged, the transverse beams are vertically connected with horizontal supporting rods connected with the uppermost hoop, and the transverse beams are symmetrical about the horizontal supporting rods; a plurality of horizontal support rods are erected between the cross beams and serve as bottom formwork support rods for capping beam construction.
Aiming at the related technologies, the inventor thinks that the anchor ear is generally made of two semi-circular arc-shaped steel plates and is connected by a high-strength bolt to hoop the pier stud, but the anchor ear is deformed due to repeated use, so that the lack of hoop exists, and the anchor ear is easy to slide down, so that the defect that the elevation of the capping beam finally constructed is reduced.
SUMMERY OF THE UTILITY MODEL
In order to improve staple bolt production deformation, influence construction quality's problem, this application provides a pier stud bent cap template structure.
The application provides a pair of pier stud bent cap template structure adopts following technical scheme:
the utility model provides a pier stud bent cap template structure, include the steel reinforcement cage and set up in the pier stud template in the steel reinforcement cage outside, one side of pier stud template is provided with the channel-section steel, the pier stud template is kept away from one side of channel-section steel is provided with peg graft in relative the pier stud template the inserted block in the channel-section steel, the channel-section steel lateral wall is provided with the reference column along the horizontal direction, the inserted block side seted up with the locating hole of reference column grafting adaptation, the channel-section steel is kept away from the inner wall of reference column is provided with and is used for the restriction the inserted block breaks away from the spacing subassembly.
By adopting the technical scheme, a worker firstly hoists the steel reinforcement cage to complete the connection between the steel reinforcement cage and the ground, then hoists the pier stud templates, places the two pier stud templates oppositely, moves the pier stud templates, drives the insert blocks to move towards the direction close to the channel steel of the adjacent pier stud template until the insert blocks are inserted into the channel steel, moves the insert blocks towards the direction close to the positioning columns until the positioning columns are inserted into the positioning holes of the insert blocks, limits the insert blocks to move along the axes of the positioning columns under the action of the limiting assembly, achieves the aim of fixedly connecting the insert blocks into the channel steel, completes the splicing of the pier stud templates on two sides, ensures the connection and fastening of the pier stud templates on two sides, effectively improves the construction efficiency and ensures the construction quality; after the construction is accomplished, the staff disconnection is to the restriction of inserted block, moves the pier stud template along the reference column axis, and the pier stud template drives the inserted block to the direction motion of keeping away from the reference column, breaks away from the locating hole until the reference column, takes out from the inserted block along the length direction of channel-section steel, accomplishes the dismantlement of pier stud template, convenient and fast.
Optionally, the limiting assembly comprises a pressing plate which is connected to the bottom wall of the channel steel in a sliding mode in the horizontal direction, and a driving piece used for driving the pressing plate to move is arranged between the channel steel and the pressing plate.
By adopting the technical scheme, after the insertion block is inserted into the channel steel by a worker, the positioning column is inserted into the positioning hole, the pressing plate moves along the direction of the width direction of the channel steel close to the limiting column under the action of the driving piece until the end face of the pressing plate close to the insertion block is abutted against the insertion block, so that the purpose of limiting the movement of the insertion block is achieved, and the connection and the fastening between the pier stud templates on the two sides are ensured; when the pier stud template needs to be disassembled, the pressing plate moves towards the direction far away from the insertion block under the action of the driving piece, the limitation of the pressing plate on the insertion block is disconnected, and the disassembly of the pier stud template is completed.
Optionally, a sliding block is arranged on the side face, close to the bottom wall of the channel steel, of the pressing plate, a sliding groove matched with the sliding block in a sliding mode is formed in the bottom wall of the channel steel along the horizontal direction, and the cross section of the sliding block and the cross section of the sliding groove are T-shaped.
Through adopting above-mentioned technical scheme, utilize the motion direction of the cooperation restriction clamp plate of slider and spout, ensure the clamp plate move smoothly to with the inserted block butt, reach the purpose of restriction inserted block along the reference column motion, the cross section of slider and spout is "T" style of calligraphy simultaneously, prevents that the clamp plate from breaking away from the channel-section steel.
Optionally, the channel-section steel is kept away from the side of reference column runs through and has seted up the guiding hole, the driving piece set up to wear to establish with connecting rod in the guiding hole, the connecting rod passes the one end of guiding hole with the clamp plate rotates to be connected, the connecting rod with be provided with between the channel-section steel and be used for locking the locking piece of connecting rod.
By adopting the technical scheme, a worker moves the connecting rod along the guide direction, one end of the connecting rod drives the pressing plate to move towards the direction close to the insert block under the limitation of the sliding block and the sliding groove, the connecting rod pushes the pressing plate to abut against the insert block under the action of the locking piece, and the connecting rod and the channel steel do not slide relatively at the moment, so that the purpose of limiting the movement of the insert rod along the positioning column is achieved, and the splicing of pier stud templates on two sides is completed; when the pier stud template is disassembled, the worker drives the connecting rod to drive the pressing plate to move towards the direction far away from the inserting block, the inserting block is moved until the positioning column is separated from the positioning hole, and the disassembly of the pier stud template is completed.
Optionally, the locking piece is set to be a threaded rod fixedly connected with one end, far away from the pressing plate, of the connecting rod, the guide hole is set to be a threaded hole, and the threaded rod is in threaded connection with the guide hole.
Through adopting above-mentioned technical scheme, the staff presses the threaded rod, and the threaded rod drives the connecting rod and drives the clamp plate to the direction motion of being close to the inserted block under the restriction of guiding hole, until threaded rod threaded connection in the guiding hole, rotatory threaded rod, threaded rod threaded connection in the guiding hole to promote the clamp plate move to with the inserted block butt, threaded rod threaded connection this moment in the locating hole, the restriction connecting rod is along its axial motion, guarantees the connection fastening between the pier stud template of both sides.
Optionally, the connecting rod is close to the one end of clamp plate is provided with the ring piece, the clamp plate is close to the annular has been seted up to the terminal surface of connecting rod, the ring piece rotate connect in the annular, the ring piece with the cross section of annular is "T" style of calligraphy.
Through adopting above-mentioned technical scheme, when rotatory threaded rod, the threaded rod drives the connecting rod and drives the ring piece rotatory in the annular to drive the clamp plate motion, ensure that the motion of clamp plate and connecting rod and threaded rod is unanimous.
Optionally, the side cover is equipped with the spring in all sides of the threaded rod, the threaded rod is kept away from the one end of connecting rod is provided with the boss, the both ends of spring respectively with the boss and the lateral surface fixed connection of channel-section steel.
Through adopting above-mentioned technical scheme, the staff rotatory screw rod drives the pressure plate and moves to the direction of keeping away from the inserted block, breaks away from the guiding hole until the threaded rod, utilizes the elasticity quick drive connecting rod of spring to drive the pressure plate and keeps away from the inserted block, and the pier stud template of being convenient for dismantle fast has reduced staff's intensity of labour to a certain extent.
Optionally, a rubber pad is arranged on the inner wall, close to the positioning column, of the channel steel.
Through adopting above-mentioned technical scheme, the screw rod drives the clamp plate and moves to supporting the back with the inserted block, extrudees the rubber pad, and the rubber pad produces deformation, fully fills the space between inserted block and the channel-section steel inner wall, increases the seal between the adjacent pier stud template.
Optionally, a handle is arranged on the end face, away from the threaded rod, of the boss.
Through adopting above-mentioned technical scheme, the staff of being convenient for of handle drives the threaded rod motion, drives the clamp plate motion, convenient and fast.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the handle drives the threaded rod to drive the connecting rod to drive the pressing plate to abut against the side face of the inserting block and extrude the rubber pad, and the splicing of the pier stud templates on the two sides is completed;
2. the handle is rotated to drive the threaded rod to drive the connecting rod to drive the pressing plate to move until the threaded rod is separated from the guide hole, the pier stud template drives the inserting block to be separated from the positioning hole, and the inserting block is pulled away to finish the disassembly of the pier stud template;
3. the elastic driving boss of the spring is utilized to drive the pressing block to move in the direction away from the inserting block, so that the pier stud template can be conveniently and quickly detached, and the labor intensity of workers is reduced to a certain extent.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
fig. 2 is a schematic sectional view taken along line a-a of fig. 1.
Reference numerals: 1. a reinforcement cage; 2. a pier stud template; 3. channel steel; 4. inserting a block; 5. a positioning column; 6. positioning holes; 7. pressing a plate; 8. a slider; 9. a chute; 10. a guide hole; 11. a connecting rod; 12. a threaded rod; 13. a ring block; 14. a ring groove; 15. a spring; 16. a boss; 17. a rubber pad; 18. a handle.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses pier stud bent cap template structure. Referring to fig. 1 and fig. 2, a pier stud bent cap template structure, locate two pier stud templates 2 of 1 periphery lateral wall of steel reinforcement cage including steel reinforcement cage 1 and cover, pier stud template 2 is semi-circular, two pier stud templates 2 make up to a whole circle about, in order to control the connection between two pier stud templates 2, its axial fixedly connected with channel-section steel 3 is followed to one side of pier stud template 2, the opening of channel-section steel 3 is towards the centre of a circle of pier stud template 2, the opposite side fixedly connected with inserted block 4 of pier stud template 2, when two pier stud templates 2 buckled each other, inserted block 4 pegs graft to the cavity of the channel-section steel 3 of adjacent pier stud template 2 in.
Referring to fig. 1 and 2, for the convenience of the fixed connection of inserted block 4 in channel-section steel 3, inner wall fixedly connected with reference column 5 that channel-section steel 3 is close to pier stud template 2, the axis of reference column 5 is perpendicular with channel-section steel 3's length direction, locating hole 6 with reference column 5 grafting adaptation is seted up to inserted block 4 side, remove pier stud template 2, peg graft to channel-section steel 3 until inserted block 4, to the direction removal inserted block 4 that is close to reference column 5, peg graft to the locating hole 6 of inserted block 4 until reference column 5, reach the purpose of connecting both sides pier stud template 2.
Referring to fig. 1 and 2, in order to prevent the insert 4 from being separated from the positioning column 5, a limiting component is arranged on the side wall of the channel steel 3 far away from the positioning column 5, the limiting component comprises a pressing plate 7 which is connected to the bottom wall of the channel steel 3 in a sliding manner in the horizontal direction, a sliding block 8 is fixedly connected to the side face of the pressing plate 7 close to the bottom wall of the channel steel 3, a sliding groove 9 is formed in the bottom wall of the channel steel 3 in the horizontal direction, the sliding block 8 is connected in the sliding groove 9 in a sliding manner, the cross sections of the sliding block 8 and the sliding groove 9 are in a T shape, a guide hole 10 is formed in the side face of the channel steel 3 far away from the positioning column 5 in a penetrating manner, a driving piece is arranged in the guide hole 10 and is a connecting rod 11, a ring block 13 is, the cooperation of slider 8 and spout 9 restricts the direction of motion of clamp plate 7, ensures that clamp plate 7 moves smoothly to with the inserted block 4 butt.
Referring to fig. 1 and 2, in order to facilitate the be connected closely of clamp plate 7 and inserted block 4, be provided with the locking piece between connecting rod 11 and the channel-section steel 3, the locking piece sets up to the threaded rod 12 of the coaxial fixed connection of one end of keeping away from ring piece 13 with connecting rod 11, the one end fixedly connected with boss 16 of connecting rod 11 is kept away from to threaded rod 12, terminal surface fixedly connected with handle 18 that threaded rod 12 was kept away from to boss 16, set up guiding hole 10 into the screw hole, threaded rod 12 and guiding hole 10 threaded connection, the inner wall that channel-section steel 3 is close to reference column 5 bonds and has rubber pad 17, extrude rubber pad 17, rubber pad 17 produces deformation, fully fill the space between inserted block 4 and the 3 inner walls of channel-section steel, increase the seal between the adjacent pier stud template.
Staff's actuating handle 18 drives threaded rod 12 and drives connecting rod 11 and move along guiding hole 10, connecting rod 11 drives clamp plate 7 and moves to the direction that is close to inserted block 4 under the restraint of spout 9 and slider 8, until threaded rod 12 threaded connection in guiding hole 10, rotating handle 18 drives threaded rod 12 and moves in guiding hole 10, threaded rod 12 drives connecting rod 11 motion, connecting rod 11 drives ring 13 rotatory in annular 14, ring 13 promotes clamp plate 7 and moves to the lateral wall butt with inserted block 4 and extrudees rubber pad 17, rubber pad 17 produces deformation, fully fill the space between inserted block 4 and the 3 inner walls of channel-section steel, increase the seal between the adjacent pier stud template 2, accomplish the concatenation of both sides pier stud template 2, ensure the pier stud template 2 connection fastening of both sides.
Referring to fig. 1 and 2, for the convenience of dismantling pier stud template 2, 12 week side covers of threaded rod are equipped with spring 15, spring 15's both ends respectively with boss 16 and channel-section steel 3's lateral surface fixed connection, staff's twist grip 18 drives threaded rod 12 and drives connecting rod 11 and drive clamp plate 7 to the direction motion of keeping away from inserted block 4, until threaded rod 12 breaks away from guiding hole 10, the effort on release handle 18, the elastic drive boss 16 of spring 15 drives the briquetting and moves to the direction of keeping away from inserted block 4 fast this moment, remove pier stud template 2 along reference column 5 axis, pier stud template 2 drives inserted block 4 and moves to the direction of keeping away from reference column 5, break away from locating hole 6 until reference column 5, take out from inserted block 4 along channel-section steel 3's length direction, accomplish pier stud template 2's dismantlement.
The implementation principle of pier stud bent cap template structure of the embodiment of this application does: staff's actuating handle 18 drives threaded rod 12 and drives connecting rod 11 and move and compression spring 15 along guiding hole 10, connecting rod 11 drives clamp plate 7 and moves to the direction that is close to inserted block 4 under the restraint of spout 9 and slider 8, twist grip 18 drives threaded rod 12 and moves in guiding hole 10, threaded rod 12 drives connecting rod 11 and drives ring piece 13 and promote clamp plate 7 in annular 14, until clamp plate 7 and the side butt of inserted block 4 and extrusion rubber pad 17, accomplish the concatenation of both sides pier stud template 2.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a pier stud bent cap template structure, include steel reinforcement cage (1) and set up in pier stud template (2) in the steel reinforcement cage (1) outside, its characterized in that: one side of pier stud template (2) is provided with channel-section steel (3), pier stud template (2) are kept away from one side of channel-section steel (3) is provided with peg graft in relative pier stud template (2) inserted block (4) in channel-section steel (3), channel-section steel (3) lateral wall is provided with reference column (5) along the horizontal direction, inserted block (4) side seted up with locating hole (6) of reference column (5) grafting adaptation, keep away from channel-section steel (3) the inner wall of reference column (5) is provided with and is used for the restriction inserted block (4) break away from the spacing subassembly of reference column (5).
2. The pier stud capping beam formwork structure according to claim 1, wherein: the limiting assembly comprises a pressing plate (7) which is connected to the bottom wall of the channel steel (3) in a sliding mode in the horizontal direction, and a driving piece used for driving the pressing plate (7) to move is arranged between the channel steel (3) and the pressing plate (7).
3. The pier stud capping beam formwork structure according to claim 2, wherein: the pressing plate (7) is close to the side face of the bottom wall of the channel steel (3) is provided with a sliding block (8), the bottom wall of the channel steel (3) is horizontally provided with a sliding groove (9) matched with the sliding block (8) in a sliding mode, and the sliding block (8) and the cross section of the sliding groove (9) are in a T shape.
4. The pier stud capping beam formwork structure according to claim 2, wherein: keep away from channel-section steel (3) the side of reference column (5) is run through and has been seted up guiding hole (10), the driving piece set up to wear to establish with connecting rod (11) in guiding hole (10), connecting rod (11) pass the one end of guiding hole (10) with clamp plate (7) rotate and are connected, connecting rod (11) with be provided with between channel-section steel (3) and be used for the locking piece of connecting rod (11).
5. The pier stud capping beam formwork structure according to claim 4, wherein: the locking piece is arranged to be a threaded rod (12) fixedly connected with one end, far away from the pressing plate (7), of the connecting rod (11), the guide hole (10) is arranged to be a threaded hole, and the threaded rod (12) is in threaded connection with the guide hole (10).
6. The pier stud capping beam formwork structure according to claim 4, wherein: connecting rod (11) are close to the one end of clamp plate (7) is provided with ring piece (13), clamp plate (7) are close to annular (14) have been seted up to the terminal surface of connecting rod (11), ring piece (13) rotate connect in annular (14), ring piece (13) with the cross section of annular (14) is "T" style of calligraphy.
7. The pier stud capping beam formwork structure according to claim 5, wherein: threaded rod (12) week side cover is equipped with spring (15), threaded rod (12) are kept away from the one end of connecting rod (11) is provided with boss (16), the both ends of spring (15) respectively with boss (16) and the lateral surface fixed connection of channel-section steel (3).
8. The pier stud capping beam formwork structure according to claim 1, wherein: and a rubber pad (17) is arranged on the inner wall, close to the positioning column (5), of the channel steel (3).
9. The pier stud capping beam formwork structure according to claim 7, wherein: and a handle (18) is arranged on the end surface, far away from the threaded rod (12), of the boss (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022391346.2U CN213625263U (en) | 2020-10-22 | 2020-10-22 | Pier stud bent cap template structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022391346.2U CN213625263U (en) | 2020-10-22 | 2020-10-22 | Pier stud bent cap template structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213625263U true CN213625263U (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022391346.2U Active CN213625263U (en) | 2020-10-22 | 2020-10-22 | Pier stud bent cap template structure |
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|---|---|
| CN (1) | CN213625263U (en) |
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- 2020-10-22 CN CN202022391346.2U patent/CN213625263U/en active Active
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