CN214530214U

CN214530214U - Supporting device for repairing bridge in traffic construction

Info

Publication number: CN214530214U
Application number: CN202023219028.4U
Authority: CN
Inventors: 潘耳军
Original assignee: Sichuan Road Investment Construction Engineering Co ltd
Current assignee: Sichuan Road Investment Construction Engineering Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-29
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a supporting device for traffic bridge construction and repair, including base and bridge floor, the last fixed surface of base has support column two, and two surface mounting of support column have a motor, install the action wheel in the drive shaft of motor, and the last fixed surface of support column two has support column one, and the last surface mounting of support column one has gear one and gear two, gear one and the meshing of gear two. The utility model discloses the device passes through the motor drive action wheel and rotates, the action wheel rotates and drives gear two through the support column and rotate simultaneously from the driving wheel, gear one and two meshing of gear, connecting rod two and a connecting rod swing joint, gear one clockwise rotates, drive connecting rod one through connecting rod two, the connecting block, the sliding plate moves towards the direction of backup pad simultaneously, the sliding plate slides in the backup pad is inside, reduce the length between backup pad and the sliding plate, this structure setting can be according to the length adjustment device support length of bridge, convenient to use for construction.

Description

Supporting device for repairing bridge in traffic construction

Technical Field

The utility model relates to a strutting arrangement technical field specifically is a strutting arrangement is used in bridge construction repair of traffic.

Background

When the bridge is built, the bridge deck needs to be supported and laid by the supporting device until the bridge deck is formed. The conventional supporting device cannot be adjusted according to the length of a bridge deck, and the bearing performance is poor; therefore, the supporting device for repairing the traffic bridge is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a supporting device is used in bridge construction repair of traffic to the current problem of appearing is proposed in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a supporting device for traffic bridge construction and repair, includes base and bridge floor, the last fixed surface of base has support column two, two surface mounting of support column have the motor, install the action wheel in the drive shaft of motor, the last fixed surface of support column two has support column one, the last surface mounting of support column one has gear one and gear two, gear one meshes with gear two, two fixed surface of gear have from the driving wheel, the transmission is connected with the transfer chain between driving wheel and the action wheel, the fixed surface of gear one has a set of connecting rod two, one side surface connection of connecting rod two has connecting rod one, one side fixed surface of connecting rod one has the connecting block, the last surface connection of connecting block has the sliding plate, the backup pad is installed on the top of support column one, the sliding plate slides in the backup pad is inside.

Preferably, the support plate and the upper surface of the sliding plate are both connected with support blocks.

Preferably, the lower surface of the connecting block is connected with a supporting rod, the lower surface of the supporting rod is connected with a fixing block, and the fixing block is fixed on the surface of the base.

Preferably, the front surface of the first supporting column is provided with a rotating ring, and the gear is sleeved on the surface of the rotating ring.

Preferably, piers are supported on two sides of the lower surface of the bridge floor, and water outlets are formed in the lower surfaces of the piers.

Preferably, the supporting plate is internally provided with a sliding groove, and the sliding plate slides in the supporting plate through the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the gear that sets up one, connecting rod two, support column two, the connecting block, the sliding plate, gear two, from the driving wheel, support column one, the action wheel, including a motor, an end cap, a controller, and a cover plate, motor drive action wheel rotates, the action wheel rotates through support column drive gear two and rotates from the driving wheel simultaneously, gear one and the meshing of gear two, connecting rod two and connecting rod swing joint, gear one clockwise rotation, drive connecting rod one through connecting rod two, the connecting block, the sliding plate moves towards the direction of backup pad simultaneously, the sliding plate slides in the backup pad is inside, reduce the length between backup pad and the sliding plate, this structure setting can be according to the length adjustment device support length of bridge, be convenient for use in construction.

Through the fixed block, bracing piece, the connecting block that set up, constitute a triangular supports frame structure, increaseed the device bearing dynamics, have very strong stability effect when supporting the bridge face.

Through the supporting shoe that sets up, the sliding plate all is fixed with the supporting shoe with the backup pad surface, makes the height between sliding plate and the backup pad equal through the supporting shoe, and the sliding plate does not influence the support to the bridge floor when the inside back and forth slip of backup pad, avoids leaving the space between sliding plate and the bridge floor to make the bridge floor not atress, influence the construction.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is the overall structure diagram of the base of the present invention

In the figure: 1. a base; 2. a fixed block; 3. a driving wheel; 4. a support bar; 5. a first supporting column; 6. a rotating ring; 7. connecting blocks; 8. a first connecting rod; 9. a sliding plate; 10. a support plate; 11. a second connecting rod; 12. a first gear; 13. a support block; 14. a second gear; 15. a driven wheel; 16. a conveyor chain; 17. a motor; 18. a second supporting column; 19. a water outlet; 20. a bridge pier; 21. and (5) bridge deck.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides a strutting arrangement for traffic bridge construction is repaiied, including base 1 and bridge floor 21, the last fixed surface of base 1 has support column two 18, support column two 18 surface mounting has motor 17, install action wheel 3 in the drive shaft of motor 17, the last fixed surface of support column two 18 has support column one 5, the last fixed surface of support column one 5 has gear one 12 and gear two 14, gear one 12 and gear two 14 meshing, gear two 14 surface mounting has from driving wheel 15, the transmission is connected with transfer chain 16 between driving wheel 15 and the action wheel 3, the fixed surface of gear one 12 has a set of connecting rod two 11, one side surface of connecting rod two 11 is connected with connecting rod one 8, one side surface mounting of connecting rod one 8 has connecting block 7, the last surface connection of connecting block 7 has sliding plate 9, backup pad 10 is installed on the top of support column one 5, sliding plate 9 slides in backup pad 10 is inside.

Motor 17 drive action wheel 3 rotates, action wheel 3 rotates and drives two 14 gears and rotates from driving wheel 15 simultaneously through support column one 5, gear one 12 and two 14 meshing of gear, two 11 and one 8 swing joint of connecting rod, gear one 12 clockwise rotates, drive connecting rod one 8 through two 11 connecting rods, connecting block 7, sliding plate 9 moves towards the direction of backup pad 10 simultaneously, sliding plate 9 slides in backup pad 10 is inside, reduce the length between backup pad 10 and the sliding plate 9, this structure setting can support length according to the length adjustment device of bridge, be convenient for use in construction.

Further, support blocks 13 are connected to the upper surfaces of the support plate 10 and the slide plate 9.

The heights of the sliding plates 9 and the supporting plates 10 are equal through the supporting blocks 13, the sliding plates 9 do not influence the support of the bridge deck 21 when sliding back and forth in the supporting plates 10, and the bridge deck 21 is prevented from being free of stress due to gaps left between the sliding plates 9 and the bridge deck 21, so that construction is not influenced.

Further, the lower surface of the connecting block 7 is connected with a supporting rod 4, the lower surface of the supporting rod 4 is connected with a fixing block 2, and the fixing block 2 is fixed on the surface of the base 1.

The structure forms a triangular support frame structure, increases the bearing force of the device, and has strong stability when supporting the bridge floor 21

Furthermore, the front surface of the supporting column I5 is provided with a rotating ring 6, the gear I12 is sleeved on the surface of the rotating ring 6, and the gear I12 can conveniently rotate on the rotating ring 6 through the rotating ring 6.

Furthermore, both sides of the lower surface of the bridge deck 21 are respectively provided with a pier 20, and the lower surface of the pier 20 is provided with a water outlet 19.

The bridge deck 21 is supported by the piers 20 and can flow out through the water outlet 19 when the water potential is increased, so that the resistance of water flow is reduced, and the stability of the piers 20 is enhanced.

Furthermore, a sliding groove is formed in the support plate 10, the sliding plate 9 slides in the support plate 10 through the sliding groove, the longest sliding length of the sliding plate 9 in the support plate 10 is the distance from the side surface of the support plate 10 to the side surface of the support block 13 on the sliding plate 9, and any length between the sliding plate 9 and the support plate 10 does not affect the support of the bridge deck 21.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The supporting device for the traffic bridge construction and repair is characterized by comprising a base (1) and a bridge floor (21), wherein a second supporting column (18) is fixed on the upper surface of the base (1), a motor (17) is installed on the surface of the second supporting column (18), a driving wheel (3) is installed on a driving shaft of the motor (17), a first supporting column (5) is fixed on the upper surface of the second supporting column (18), a first gear (12) and a second gear (14) are installed on the upper surface of the first supporting column (5), the first gear (12) is meshed with the second gear (14), a second gear (14) is fixed on the surface of a second gear (15), a transmission chain (16) is connected between the second gear (15) and the driving wheel (3), a second connecting rod (11) is fixed on the surface of the first gear (12), and a first connecting rod (8) is connected on the surface of one side of the second connecting rod (11), the connecting rod I (8) is fixedly provided with a connecting block (7) on the surface of one side, the upper surface of the connecting block (7) is connected with a sliding plate (9), a supporting plate (10) is installed at the top end of the supporting column I (5), and the sliding plate (9) slides inside the supporting plate (10).

2. The supporting device for repairing a bridge constructed according to claim 1, wherein: the upper surfaces of the supporting plate (10) and the sliding plate (9) are both connected with supporting blocks (13).

3. The supporting device for repairing a bridge constructed according to claim 1, wherein: the lower surface of connecting block (7) is connected with bracing piece (4), the lower surface of bracing piece (4) is connected with fixed block (2), the surface at base (1) is fixed in fixed block (2).

4. The supporting device for repairing a bridge constructed according to claim 1, wherein: the front surface of the first supporting column (5) is provided with a rotating ring (6), and the first gear (12) is sleeved on the surface of the rotating ring (6).

5. The supporting device for repairing a bridge constructed according to claim 1, wherein: both sides of the lower surface of the bridge deck (21) are respectively supported with a pier (20), and the lower surface of the pier (20) is provided with a water outlet (19).

6. The supporting device for repairing a bridge constructed according to claim 1, wherein: a sliding groove is formed in the supporting plate (10), and the sliding plate (9) slides in the supporting plate (10) through the sliding groove.