CN216379141U

CN216379141U - Bridge guardrail template

Info

Publication number: CN216379141U
Application number: CN202122912976.4U
Authority: CN
Inventors: 魏之扣
Original assignee: Anhui Jingfu Bridge Equipments Co ltd
Current assignee: Anhui Jingfu Bridge Equipments Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-26
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a bridge guardrail formwork, which relates to the technical field of bridge guardrail formwork. A die assembly, an auxiliary extrusion assembly is arranged on the top of the formwork body; the demoulding assembly is used for demoulding the bridge guardrail, and the auxiliary extrusion assembly is used to assist the formwork body to squeeze the bridge guardrail, The demoulding assembly includes a plurality of first knobs rotatably connected to the side of the connecting plates away from each other. The device can facilitate the demoulding of the bridge guardrail, and at the same time, the limiting column and the movable column can assist the formwork body to squeeze the bridge guardrail, which is convenient for the formation of the bridge guardrail and avoids the uneven stress of the bridge guardrail during the pouring process. It is easy to operate, easy to use, has strong practicability, and is suitable for mass promotion.

Description

Bridge guardrail template

Technical Field

The utility model relates to the technical field of bridge guardrail templates, in particular to a bridge guardrail template.

Background

The bridge concrete anti-collision guardrail is an important safety facility for ensuring driving safety and an exposed project which is visible in the driving process and influences attractive appearance; the appearance requirements of the bridge such as line shape, structure and the like are attractive, and the concrete anti-collision guardrail is a key construction part which influences the appearance quality of the bridge and is a concrete embodiment of the line shape of the bridge; when the traditional template is used for building the bridge anti-collision guardrail, the cast-in-place reinforced concrete wall type guardrail is taken as the main point.

Current bridge railing template need be dismantled the template at drawing of patterns in-process, and the task volume is big to lead to being not convenient for to bridge railing, and the uneven phenomenon of atress can appear pouring in-process bridge railing, thereby the shaping of bridge railing of not being convenient for leads to the production of wastrel, consequently, this application provides a bridge railing template and satisfies the demand.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a bridge railing template, and the device can be convenient for carry out the drawing of patterns to bridge railing, and the extrusion of bridge railing is to bridge railing to the spacing post of accessible and activity post auxiliary template body simultaneously, and the shaping of bridge railing of being convenient for has avoided bridge railing to appear the uneven phenomenon of atress at the in-process of pouring, and easy operation, and convenient to use has stronger practicality, is fit for a large amount of popularization.

In order to achieve the above purpose, the present application provides the following technical solutions: a bridge guardrail template comprises fixing rods and a template body, wherein a connecting plate is arranged on one side, close to each other, of the fixing rods, a demolding assembly is arranged on one side of the connecting plate, and an auxiliary extrusion assembly is arranged at the top of the template body;

the demolding assembly is used for demolding the bridge guardrail, and the auxiliary extrusion assembly is used for assisting the extrusion of the template body on the bridge guardrail.

Preferably, the drawing of patterns subassembly includes that a plurality of rotates the first knob of connection in the one side that the connecting plate kept away from each other, one side fixedly connected with threaded rod that first knob is close to each other, the screwed pipe has been cup jointed to the outer lane screw of threaded rod, the top and the bottom fixedly connected with bracing piece of screwed pipe, the one end that the screwed pipe was kept away from to the bracing piece articulates there is the connecting rod, the one end that the bracing piece is close to each other is provided with the support compression leg, the one end that the bracing piece was kept away from to the support compression leg is provided with the clamp plate, the one side that the clamp plate is close to each other evenly is provided with the support pressing block, the first spout of a plurality of has been seted up to one side that the template body was kept away from each other, be provided with first slider in the first spout, the one end that the bracing piece was kept away from to the connecting rod is articulated with first slider.

Preferably, the top of the template body is fixedly connected with two fixed blocks, one side of the fixed blocks, which is close to each other, is provided with a movable column, one end of the movable column is provided with a U-shaped block, the other end of the movable column is provided with a stop block, the bottom of the stop block is fixedly connected with a pressure lever, the bottom of one side of the pressure lever is provided with a limit rod, one side of the limit rod, which is close to the template body, is provided with a plurality of limit columns, the bottom of the template body is provided with a fixed plate, the front of the fixed plate is rotatably connected with a second knob, the back of the second knob is fixedly connected with a first rotating shaft, the outer ring of the first rotating shaft is rotatably sleeved with a fixed sleeve, the top of the fixed sleeve is fixedly connected with the bottom of the template body, the outer ring of the first rotating shaft is fixedly sleeved with a wind-up roll, the outer ring of the wind-up roll is provided with a connecting rope, one side of the template body is provided with a fixed pulley, the connecting rope is sleeved with the outer ring of the fixed pulley, and a clamping hook is arranged at the other end of the connecting rope.

Preferably, the front surface of the template body is provided with a plurality of connecting holes, and the back surface of the template body is provided with a plurality of connecting columns corresponding to the connecting holes.

Preferably, the top of the right side template body is provided with a groove, and the abutting-pressing rod is sleeved with the groove.

Preferably, the right side of dog and the one side that the fixed block is close to the dog are provided with the unlike magnetic pole, first through-hole has been seted up to the one side that the fixed block is close to each other, first through-hole and activity post slip cup joint.

In conclusion, the technical effects and advantages of the utility model are as follows:

1. the device has a reasonable structure, the threaded rod can be rotated by the rotation of the first knob, the threaded rod can be rotated to enable the screw pipes to move relatively, the abutting plates can be driven to move relatively by the relative movement of the screw pipes, so that the abutting plates are driven to move relatively, the template body is driven to move relatively, a groove for pouring the bridge guardrail is formed, and after pouring is completed, the first knob is reversed, so that the template body moves oppositely under the action of the connecting rod, and demoulding is completed;

2. according to the device, the clamping hook is connected with the U-shaped block through the structures such as the first rotating shaft, the second knob, the limiting column and the movable column, then the second knob is rotated, the second knob can enable the connecting rope to drive the movable column to move under the action of the fixed pulley through the winding roller, when the stop block is attached to the fixed block, the stop block is limited under the action of the magnet, meanwhile, the movable column moves to drive the stop block to move, the stop block moves to enable the pressing rod to move, and the pressing rod moves to drive the limiting column to extrude the pressing block through the limiting rod, so that the bridge guardrail can be extruded through the limiting column and the movable column auxiliary template body, the bridge guardrail is convenient to form, and the phenomenon that the bridge guardrail is stressed unevenly in the pouring process is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a first aspect of the present invention;

FIG. 3 is a schematic view of a second perspective structure of the present invention;

FIG. 4 is a third perspective structural diagram of the present invention.

In the figure: 1. fixing the rod; 2. a template body; 3. a connecting plate; 4. a pressing rod; 5. a pressing block; 6. pressing the plate; 7. a pressing column; 8. a solenoid; 9. a support bar; 10. a connecting rod; 11. a first knob; 12. a fixing plate; 13. a second knob; 14. a limiting rod; 15. a limiting column; 16. a stopper; 17. a movable post; 18. a fixed block; 19. fixing a sleeve; 20. connecting columns; 21. a wind-up roll; 22. a U-shaped block; 23. a first rotating shaft; 24. a fixed pulley; 25. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-4, the bridge guardrail formwork comprises fixing rods 1 and a formwork body 2, wherein a connecting plate 3 is arranged on one side of the fixing rods 1 close to each other, a demoulding assembly is arranged on one side of the connecting plate 3, and an auxiliary extrusion assembly is arranged at the top of the formwork body 2; the demolding component is used for demolding a bridge guardrail, the auxiliary extrusion component is used for assisting the extrusion of a template body on the bridge guardrail, the demolding component comprises a plurality of first knobs 11 which are rotatably connected to one side, away from each other, of a connecting plate 3, the first knobs 11 rotate to enable threaded rods 25 to rotate, the threaded rods 25 are fixedly connected to one sides, close to each other, of the first knobs 11, the threaded rods 25 rotate to enable screwed pipes 8 to move relatively, the screwed pipes 8 are sleeved on outer ring threads of the threaded rods 25, supporting rods 9 are fixedly connected to the tops and the bottoms of the screwed pipes 8, the supporting rods 9 move relatively, one ends, away from the screwed pipes 8, of the supporting rods 9 are hinged to connecting rods 10, the connecting rods 10 can move by the movement of the supporting rods 9, the pressing columns 7 are arranged at one ends, close to each other, the supporting rods 9 move to enable the pressing columns 7 to move relatively, support the 7 relative motion of compression leg and can make and support 6 relative motion of clamp plate, thereby drive 5 relative motion of compression leg, thereby drive 2 relative motion of template body, thereby form the groove that is used for pouring bridge railing, support the one end that compression leg 7 kept away from bracing piece 9 and be provided with and support clamp plate 6, it evenly is provided with compression leg 5 to support one side that clamp plate 6 is close to each other, the first spout of a plurality of has been seted up to one side that template body 2 was kept away from each other, be provided with first slider in the first spout, the one end that bracing piece 9 was kept away from to connecting rod 10 is articulated with first slider.

The top of the template body 2 is fixedly connected with two fixed blocks 18, one side of the fixed blocks 18 close to each other is provided with a movable column 17, one end of the movable column 17 is provided with a U-shaped block 22, a clamping hook is connected with the U-shaped block 22, the other end of the movable column 17 is provided with a stop block 16, the bottom of the stop block 16 is fixedly connected with a pressure resisting rod 4, meanwhile, the movable column 17 moves to drive the stop block 16 to move, the stop block 16 moves to enable the pressure resisting rod 4 to move, the bottom of one side of the pressure resisting rod 4 is provided with a limit rod 14, one side of the limit rod 14 close to the template body 2 is provided with a plurality of limit columns 15, the pressure resisting rod 4 moves to drive the limit columns 15 to extrude the pressure resisting block 5 through the limit rods 14, so that the template body 2 can be assisted to extrude a bridge guardrail through the limit columns 15 and the movable column 17, the bottom of the template body 2 is provided with a fixed plate 12, the front of the fixed plate 12 is rotatably connected with a second knob 13, the back of the second knob 13 is fixedly connected with a first rotating shaft 23, the rotation of the second knob 13 can enable the first rotating shaft 23 to rotate, the outer ring of the first rotating shaft 23 is rotatably sleeved with a fixed sleeve 19, the top of the fixed sleeve 19 is fixedly connected with the bottom of the template body 2, the outer ring of the first rotating shaft 23 is fixedly sleeved with a winding roller 21, the rotation of the first rotating shaft 23 can enable the winding roller 21 to rotate, the outer ring of the winding roller 21 is provided with a connecting rope, the winding roller 21 can drive the movable column 17 to move under the action of the fixed pulley 24 through the connecting rope, one side of the template body 2 is provided with the fixed pulley 24, the connecting rope is sleeved with the outer ring of the fixed pulley 24, the other end of the connecting rope is provided with a clamping hook, the front of the template body 2 is provided with a plurality of connecting holes, the back of the template body 2 is provided with a plurality of connecting columns 20 corresponding to the connecting holes, the template body 2 is sequentially connected through the matching of the connecting columns 20 and the connecting holes, the top of right side template body 2 is seted up flutedly, supports to press pole 4 and groove to cup joint, and the right side of dog 16 and one side that fixed block 18 is close to dog 16 are provided with the synonym magnetic pole, and when dog 16 and fixed block 18 laminating, under the effect of magnet, carry on spacingly to dog 16, and first through-hole has been seted up to one side that fixed block 18 is close to each other, and first through-hole and activity post 17 slip cup joint.

This practical theory of operation: when the device is used, firstly, a plurality of positioning holes are formed in the ground, the fixing rod 1 is sleeved with the positioning blocks, after the fixing is completed, the template body 2 is sequentially connected through the matching of the connecting column 20 and the connecting holes, then the first knob 11 is rotated forward, the threaded rod 25 can be rotated by the rotation of the first knob 11, the threaded rod 25 can be rotated to enable the threaded pipe 8 to move relatively, the supporting rod 9 can be moved by the relative movement of the threaded pipe 8, the connecting rod 10 can be moved by the movement of the supporting rod 9, the pressing column 7 can be moved relatively, the pressing plate 6 can be moved relatively by the relative movement of the pressing column 7, so that the pressing block 5 is driven to move relatively, so that the template body 2 is driven to move relatively, so that a groove for pouring the bridge guardrail is formed, after the pouring is completed, the first knob 11 is rotated reversely, so that the template body 2 can move relatively under the action of the connecting rod 10, so that the demoulding is completed, the operation is simple, the use is convenient, then, the hook is connected with the U-shaped block 22, then the second knob 13 is rotated, the second knob 13 is rotated to enable the first rotating shaft 23 to rotate, the first rotating shaft 23 is rotated to enable the winding roller 21 to rotate, the winding roller 21 is rotated to enable the movable column 17 to be driven to move under the action of the fixed pulley 24 through the connecting rope, when the stop block 16 is attached to the fixed block 18, under the action of the magnet, the stop block 16 is limited, meanwhile, the movable column 17 moves to drive the stop block 16 to move, the stop block 16 moves to enable the pressing rod 4 to move, the pressing rod 4 moves to drive the limiting column 15 to extrude the pressing block 5 through the limiting rod 14, thereby make spacing post 15 of accessible and the extrusion of 17 auxiliary template bodies of activity post to bridge railing, the shaping of bridge railing of being convenient for has avoided bridge railing to appear the uneven phenomenon of atress at the in-process of pouring.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A bridge guardrail formwork, comprising a fixed rod (1) and a formwork body (2), characterized in that: a side of the fixed rod (1) that is close to each other is provided with a connecting plate (3), and the connecting plate ( 3) one side is provided with a demoulding assembly, and the top of the template body (2) is provided with an auxiliary extrusion assembly;

The demoulding assembly is used for demoulding the bridge guardrail, and the auxiliary extrusion assembly is used for assisting the formwork body to extrude the bridge guardrail.

2. A bridge guardrail formwork according to claim 1, characterized in that: the demoulding assembly comprises a plurality of first knobs (11) rotatably connected on the side of the connecting plate (3) away from each other, so A threaded rod (25) is fixedly connected to one side of the first knob (11) that is close to each other, the outer ring of the threaded rod (25) is threadedly sleeved with a solenoid (8), and the top of the solenoid (8) A support rod (9) is fixedly connected to the bottom, the end of the support rod (9) away from the solenoid (8) is hinged with a connecting rod (10), and the end of the support rod (9) close to each other is provided with a pressing column (7), a pressing plate (6) is provided at one end of the pressing column (7) away from the support rod (9), and a pressing block (5) is evenly arranged on the side of the pressing plate (6) close to each other, The side of the template body (2) away from each other is provided with a plurality of first sliding grooves, a first sliding block is arranged in the first sliding grooves, and the connecting rod (10) is away from the end of the support rod (9). Hinged with the first slider.

3. A bridge guardrail formwork according to claim 1, characterized in that: the top of the formwork body (2) is fixedly connected with two fixing blocks (18), one of which is close to each other. The side is provided with a movable column (17), one end of the movable column (17) is provided with a U-shaped block (22), and the other end of the movable column (17) is provided with a stopper (16), the stopper ( 16) A pressing rod (4) is fixedly connected to the bottom of the pressing rod (4), a limiting rod (14) is arranged at the bottom of one side of the pressing rod (4), and the limiting rod (14) is close to a part of the template body (2). A number of limit posts (15) are arranged on the sides, a fixing plate (12) is arranged at the bottom of the template body (2), and a second knob (13) is rotatably connected to the front of the fixing plate (12). A first rotating shaft (23) is fixedly connected to the back of the second knob (13), the outer ring of the first rotating shaft (23) is rotatably sleeved with a fixing sleeve (19), and the top of the fixing sleeve (19) is connected to the template The bottom of the main body (2) is fixedly connected, the outer ring of the first rotating shaft (23) is fixedly sleeved with a winding roller (21), the outer ring of the winding roller (21) is provided with a connecting rope, and the template One side of the main body (2) is provided with a fixed pulley (24), the connecting rope is sleeved with the outer ring of the fixed pulley (24), and the other end of the connecting rope is provided with a hook.

4. A bridge guardrail formwork according to claim 1, characterized in that: the front of the formwork body (2) is provided with a number of connection holes, and the back of the formwork body (2) is provided with a number of connection holes A connecting post (20) corresponding to the hole.

5. A bridge guardrail formwork according to claim 3, wherein a groove is formed on the top of the formwork body (2) on the right side, and the pressing rod (4) is sleeved with the groove.

6. A bridge guardrail formwork according to claim 3, characterized in that: the right side of the stopper (16) and the side of the fixing block (18) close to the stopper (16) are provided with different-named magnetic poles, A first through hole is opened on one side of the fixed blocks (18) that are close to each other, and the first through hole is slidably sleeved with the movable column (17).