CN215561715U

CN215561715U - Novel template fastening device is used in road bridge construction

Info

Publication number: CN215561715U
Application number: CN202122158454.XU
Authority: CN
Inventors: 罗磊
Original assignee: CCCC SHB Fourth Engineering Co Ltd
Current assignee: CCCC SHB Fourth Engineering Co Ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-01-18
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a novel template fastening device for road and bridge construction, which relates to the technical field of road and bridge construction, and comprises a bottom plate, wherein the upper surface of the bottom plate is hinged with a fixed rod, one side of the fixed rod is provided with a fastening mechanism, the fastening mechanism comprises an installation plate, and the novel template fastening device has the beneficial effects that: through fixed grip block, the screw hole, the threaded rod, the cooperation of activity grip block is used, the threaded rod rotates, utilize the cooperation of screw hole and threaded rod, make the threaded rod promote the activity grip block and remove, utilize activity grip block and fixed grip block to carry out the centre gripping to the template, utilize first motor to drive two-way lead screw and rotate, make two third sliders be close to each other, drive two fixed plates and remove, make two templates be close to each other, utilize the second motor, the cooperation of rotation lead screw and second slider, make fastening device can move down, make it fix on ground, it is more convenient.

Description

Novel template fastening device is used in road bridge construction

Technical Field

The utility model relates to the technical field of road and bridge construction, in particular to a novel template fastening device for road and bridge construction.

Background

The construction of road and bridge generally includes the main engineering of road bed, earth taking pit and abandoned earth pile, slope protection way and broken platform, comprehensive drainage of road bed, protection and reinforcement of road bed, filling and excavation of road bed, road bed in special engineering geological area, construction in winter and rainy season, and engineering projects of changing ditch or river engineering, construction organization of earth and stone engineering, road bed renovation, quality inspection, engineering acceptance, etc. during construction, it is necessary to use template, which is a temporary supporting structure, made according to design requirements, to make concrete structure and member form according to the specified position and geometric dimension, and keep its correct position.

In the existing road and bridge construction process, a construction template is usually fixed by bolts, the fixing mode is troublesome in installation and disassembly, and therefore the novel template fastening device for road and bridge construction is provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a novel template fastening device for road and bridge construction, and solves the problems in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a road bridge construction is with novel template fastener, comprises a base plate, the upper surface of bottom plate articulates there is the dead lever, one side of dead lever is provided with fastening device, fastening device includes the mounting panel, one side fixed mounting of mounting panel has the joint piece, the lower surface of mounting panel is provided with the fixed plate, one side fixed mounting of the lower surface of fixed plate has fixed grip block, the opposite side fixed mounting of fixed plate lower surface has the fixed block, the threaded hole is seted up at the middle part of fixed block, the inner chamber threaded connection of screw hole has the threaded rod, the threaded rod runs through screw hole and fixedly connected with activity grip block, activity grip block all is provided with the rubber pad with one side of fixed grip block.

Preferably, the lower surface of the fixing plate is provided with a first sliding groove, an inner cavity of the first sliding groove is connected with a first sliding block in a sliding manner, and the first sliding block is fixedly connected with the movable clamping block.

Preferably, a third chute is formed in the mounting plate, a bidirectional screw rod is rotatably connected to an inner cavity of the third chute, third sliding blocks are sleeved at two ends of the bidirectional screw rod in a threaded manner, and the third sliding blocks are fixedly connected with the fixing plate.

Preferably, one side fixed mounting of mounting panel has the motor install bin, the inner chamber fixed mounting of motor install bin has first motor, the output of first motor extend to the inner chamber of third spout and with two-way lead screw fixed connection.

Preferably, a second sliding groove is formed in the fixing rod, an inner cavity of the second sliding groove is rotatably connected with a rotating screw rod, and a second sliding block is sleeved on the surface of the rotating screw rod in a threaded manner.

Preferably, a clamping groove is formed in one side of the second sliding block, and the clamping groove is matched with the clamping block.

Preferably, a second motor is fixedly mounted inside the fixing rod, and an output end of the second motor extends to an inner cavity of the second sliding groove and is fixedly connected with the rotating screw rod.

The utility model provides a novel template fastening device for road and bridge construction, which has the following beneficial effects:

1. this novel template fastener is used in road and bridge construction, through fixed grip block, the screw hole, the threaded rod, the cooperation of activity grip block is used, the threaded rod rotates, utilize the cooperation of screw hole and threaded rod, make the threaded rod promote the activity grip block and remove, utilize activity grip block and fixed grip block to carry out the centre gripping to the template, utilize first motor to drive two-way lead screw and rotate, make two third sliders be close to each other, drive two fixed plates and remove, make two templates be close to each other, utilize the second motor, the cooperation of rotation lead screw and second slider, make fastening device can remove downwards, make it fix on ground, it is more convenient.

2. This novel template fastener is used in road bridge construction uses through the cooperation of bottom plate, dead lever, joint groove and joint piece, utilizes the bottom plate to articulate mutually with the dead lever, makes the dead lever can rotate to the horizontal direction, accomodates it, utilizes joint groove and joint piece looks joint, makes fastening device can dismantle, and the incasement is placed in the income, and is more convenient.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a cross-sectional view of a fixation plate of the present invention;

FIG. 3 is a cross-sectional view of the mounting plate of the present invention;

FIG. 4 is an enlarged view of the utility model at A in FIG. 1.

In the figure: 1. a base plate; 2. fixing the rod; 3. a fastening mechanism; 4. mounting a plate; 5. a fixing plate; 6. fixing the clamping block; 7. a fixed block; 8. a threaded hole; 9. a threaded rod; 10. a movable clamping block; 11. a first chute; 12. a first slider; 13. a rubber pad; 14. a second chute; 15. rotating the screw rod; 16. a second slider; 17. a clamping groove; 18. a clamping block; 19. a third chute; 20. a bidirectional screw rod; 21. a third slider; 22. a motor installation box; 23. a first motor; 24. a second motor.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a novel template fastening device for road and bridge construction comprises a bottom plate 1, wherein a containing box is fixedly installed on the upper surface of the bottom plate 1, a moving wheel is arranged on the lower surface of the bottom plate 1, a fixed rod 2 is hinged to the upper surface of the bottom plate 1, a fastening mechanism 3 for fastening a mold is arranged on one side of the fixed rod 2, the fastening mechanism 3 comprises a mounting plate 4, a clamping block 18 clamped with a clamping groove 17 is fixedly installed on one side of the mounting plate 4, a fixed plate 5 is arranged on the lower surface of the mounting plate 4, a fixed clamping block 6 for clamping the mold is fixedly installed on one side of the lower surface of the fixed plate 5, a fixed block 7 is fixedly installed on the other side of the lower surface of the fixed plate 5, a threaded hole 8 matched with a threaded rod 9 is formed in the middle of the fixed block 7, a threaded rod 9 matched with the threaded hole 8 is in threaded connection with an inner cavity of the threaded hole 8, the threaded rod 9 penetrates through the threaded hole 8 and is fixedly connected with a movable clamping block 10 for clamping the mold, rubber pads 13 are arranged on one sides of the movable clamping block 10 and the fixed clamping block 6, a first sliding groove 11 is formed in the lower surface of the fixed plate 5, a first sliding block 12 is connected to the inner cavity of the first sliding groove 11 in a sliding manner, the first sliding block 12 is fixedly connected with the movable clamping block 10, the movable clamping block 10 is limited through the matching of the first sliding groove 11 and the first sliding block 12, the situation that the movable clamping block 10 deviates during moving is avoided, a third sliding groove 19 is formed in the mounting plate 4, a bidirectional screw rod 20 for driving the third sliding block 21 to move is rotatably connected to the inner cavity of the third sliding groove 19, a third sliding block 21 for driving the fixed plate 5 to move is sleeved at both ends of the bidirectional screw rod 20 in a threaded manner, the third sliding block 21 is fixedly connected with the fixed plate 5, a motor mounting box 22 capable of protecting the first motor 23 is fixedly mounted on one side of the mounting plate 4, a first motor 23 for driving the bidirectional screw rod 20 to rotate is fixedly mounted in the inner cavity of the motor mounting box 22, the output end of the first motor 23 extends to the inner cavity of the third chute 19 and is fixedly connected with the bidirectional screw rod 20, the movable clamping block 6, the threaded hole 8, the threaded rod 9 and the movable clamping block 10 are used in a matched manner, the threaded rod 9 is rotated, the threaded rod 9 pushes the movable clamping block 10 to move by utilizing the matching of the threaded hole 8 and the threaded rod 9, the movable clamping block 10 and the fixed clamping block 6 are utilized to clamp the templates, the first motor 23 is utilized to drive the bidirectional screw rod 20 to rotate, so that the two third sliders 21 are close to each other and drive the two fixed plates 5 to move, so that the two templates are close to each other, the fastening mechanism 3 can move downwards by utilizing the matching of the second motor 24, the rotary screw rod 15 and the second slider 16 to be fixed on the ground, and the fixing rod is more convenient, the second chute 14 is formed inside the fixed rod 2, the inner cavity of the second chute 14 is rotatably connected with the rotary screw rod 15 for driving the second slider 16 to move, the surperficial screw thread of rotation lead screw 15 has cup jointed the second slider 16 that is used for driving fastening device 3 and reciprocates, joint groove 17 with joint piece 18 looks joint is seted up to one side of second slider 16, joint groove 17 and joint piece 18 looks adaptation, through bottom plate 1, dead lever 2, joint groove 17 and joint piece 18's cooperation is used, it is articulated mutually with dead lever 2 to utilize bottom plate 1, make dead lever 2 can rotate to the horizontal direction, accomodate it, utilize joint groove 17 and joint piece 18 looks joint, make fastening device 3 can dismantle, the incasement is placed to the income, it is more convenient, the inside fixed mounting of dead lever 2 is used for driving rotation lead screw 15 and carries out pivoted second motor 24, second motor 24's output extends to second spout 14 inner chamber and with rotation lead screw 15 fixed connection.

To sum up, when the novel template fastening device for road and bridge construction is used, the device is firstly moved to a proper position, the fixing rod 2 is rotated to enable the fixing rod 2 and the bottom plate 1 to be in a relatively vertical state, the fastening mechanism 3 is placed on one side of the fixing rod 2, the clamping block 18 is clamped to the inner cavity of the clamping groove 17, the fastening mechanism 3 is installed, the threaded rod 9 is rotated, the threaded rod 9 pushes the movable clamping block 10 to move by utilizing the matching of the threaded hole 8 and the threaded rod 9, the template is clamped by utilizing the movable clamping block 10 and the fixed clamping block 6, the first motor 23 is started, the first motor 23 is utilized to drive the bidirectional screw rod 20 to rotate, the two third slide blocks 21 are mutually close to each other to drive the two fixing plates 5 to move, the two templates are mutually close to each other, the second motor 24 is started, and the second motor 24 is utilized to drive the rotary screw rod 15 to rotate, the second slider 16 is moved downwards, the fastening mechanism 3 can be moved downwards, the template is fixed on the ground, after the template is used, the fastening mechanism 3 is taken down and placed in the containing box, and the fixing rod 2 is rotated to enable the fixing rod 2 and the bottom plate 1 to be in a relatively horizontal state.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a road bridge construction is with novel template fastener, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is hinged with a fixed rod (2), one side of the fixed rod (2) is provided with a fastening mechanism (3), the fastening mechanism (3) comprises a mounting plate (4), a clamping block (18) is fixedly mounted on one side of the mounting plate (4), a fixed plate (5) is arranged on the lower surface of the mounting plate (4), a fixed clamping block (6) is fixedly arranged on one side of the lower surface of the fixed plate (5), a fixed block (7) is fixedly arranged on the other side of the lower surface of the fixed plate (5), a threaded hole (8) is formed in the middle of the fixing block (7), a threaded rod (9) is connected with the inner cavity of the threaded hole (8) in a threaded manner, the threaded rod (9) penetrates through the threaded hole (8) and is fixedly connected with a movable clamping block (10), and rubber pads (13) are arranged on one sides of the movable clamping block (10) and the fixed clamping block (6).

2. The novel formwork fastening device for road and bridge construction according to claim 1, wherein: first spout (11) have been seted up to the lower surface of fixed plate (5), the inner chamber sliding connection of first spout (11) has first slider (12), first slider (12) and activity grip block (10) fixed connection.

3. The novel formwork fastening device for road and bridge construction according to claim 1, wherein: third spout (19) have been seted up to the inside of mounting panel (4), the inner chamber of third spout (19) rotates and is connected with two-way lead screw (20), third slider (21) have been cup jointed to the equal screw thread in both ends of two-way lead screw (20), third slider (21) and fixed plate (5) fixed connection.

4. The novel formwork fastening device for road and bridge construction according to claim 3, wherein: one side fixed mounting of mounting panel (4) has motor install bin (22), the inner chamber fixed mounting of motor install bin (22) has first motor (23), the output of first motor (23) extend to the inner chamber of third spout (19) and with two-way lead screw (20) fixed connection.

5. The novel formwork fastening device for road and bridge construction according to claim 1, wherein: a second sliding groove (14) is formed in the fixing rod (2), an inner cavity of the second sliding groove (14) is rotatably connected with a rotating screw rod (15), and a second sliding block (16) is sleeved on the surface of the rotating screw rod (15) in a threaded manner.

6. The novel formwork fastening device for road and bridge construction according to claim 5, wherein: a clamping groove (17) is formed in one side of the second sliding block (16), and the clamping groove (17) is matched with the clamping block (18).

7. The novel formwork fastening device for road and bridge construction according to claim 5, wherein: the inside fixed mounting of dead lever (2) has second motor (24), the output of second motor (24) extend to the inner chamber of second spout (14) and with rotate lead screw (15) fixed connection.