CN217078458U

CN217078458U - Auxiliary device is used in municipal administration bridge hoist and mount construction

Info

Publication number: CN217078458U
Application number: CN202220860125.1U
Authority: CN
Inventors: 徐策
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-07-29
Anticipated expiration: 2032-04-14

Abstract

The utility model relates to a municipal administration bridge field discloses an auxiliary device is used in municipal administration bridge hoist and mount construction, including U type frame, the fixed locating plate that is provided with in U type frame top, U type frame internal fixation is provided with two and stably props, two regulation holes have been seted up on the U type frame, sliding contact has the regulating plate in the regulation hole, the fixed L template that is provided with in regulating plate side, L template top has been seted up and has been erected the hole, it has the riser to erect downthehole sliding contact, the fixed clamp plate that is provided with in riser bottom, be connected with the spring between clamp plate top and the L template, two riser sides are fixed respectively and are provided with link and connecting plate, connecting plate slidable mounting is in the link, the mounting groove has been seted up on the U type frame, the mounting groove internal fixation is provided with the pneumatic cylinder. The utility model has the advantages of it is following and effect: can conveniently fix steel, improve the security.

Description

Auxiliary device is used in municipal administration bridge hoist and mount construction

Technical Field

The utility model relates to a municipal administration bridge technical field, in particular to auxiliary device is used in municipal administration bridge hoist and mount construction.

Background

The bridge refers to a building constructed for a road to cross natural or artificial barriers, and is erected on rivers, lakes and seas, so that vehicles, pedestrians and the like can smoothly pass through the bridge. The bridge generally consists of an upper structure, a lower structure and an auxiliary structure, wherein the upper structure mainly refers to a bridge span structure and a support system; the substructure includes a bridge abutment, a pier and a foundation.

Need use hoist device among the prior art in the bridge work progress, hoist and mount steel through hoist device, present steel mainly divide into H shaped steel and T shape steel, and steel directly adopts wire rope to hoist the steel construction mostly when hoist and mount, and rises to the in-process aloft and take place relative slip between it easily and the wire rope at the steel construction, lead to the steel construction landing, takes place the incident.

Therefore, need design one kind and can conveniently fix steel, improve auxiliary device for municipal bridge hoist and mount construction of security.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a municipal administration bridge is auxiliary device for hoist and mount construction has and can conveniently fix steel, improves the effect of security.

The above technical purpose of the present invention can be achieved by the following technical solutions: the device comprises a U-shaped frame, wherein a positioning plate is fixedly arranged at the top of the U-shaped frame, two stabilizing supports are fixedly arranged in the U-shaped frame, two adjusting holes are formed in the U-shaped frame, an adjusting plate is in sliding contact with the adjusting holes, an L-shaped plate is fixedly arranged on the side surface of the adjusting plate, a vertical hole is formed in the top of the L-shaped plate, a vertical plate is in sliding contact with the vertical hole, a pressing plate is fixedly arranged at the bottom of the vertical plate, a spring is connected between the top of the pressing plate and the L-shaped plate, a connecting frame and a connecting plate are respectively and fixedly arranged on the side surfaces of the two vertical plates, the connecting plate is slidably arranged in the connecting frame, a mounting groove is formed in the U-shaped frame, a hydraulic cylinder is fixedly arranged in the mounting groove, a force application plate which is in contact with the top of the connecting frame is connected onto the hydraulic cylinder, a limiting plate is fixedly arranged at the top of the adjusting plate, and a rotating connection is formed on the U-shaped frame, two external threads are formed in the shaft body, and a screw hole matched with the external threads for use is formed in the limiting plate.

The utility model discloses a further set up to: the front side of the positioning plate is provided with a rope hole.

The utility model discloses a further set up to: the bottom of the stabilizing support is fixedly provided with an inclined support, and the inclined support is fixedly connected with the U-shaped frame.

Through adopting above-mentioned technical scheme, improve the stability of stably propping.

The utility model discloses a further set up to: the two external threads on the shaft body are opposite in rotating direction.

The utility model discloses a further set up to: a limiting groove is formed in the inner wall of the top of the adjusting hole, and the limiting plate is slidably mounted in the limiting groove.

Through adopting above-mentioned technical scheme, can carry on spacingly to the adjusting plate.

The utility model discloses a further set up to: and the end part of the shaft body is fixedly provided with a shaft button.

Through adopting above-mentioned technical scheme, be convenient for rotate the axis body.

The utility model discloses a further set up to: the bottom of the L-shaped plate is in contact with the stable support.

The utility model has the advantages that:

1. the utility model discloses a shaft knob, axis body, external screw thread, screw, limiting plate, regulating plate and the L template that sets up place steel at two stable top portions of propping, rotate two shaft knobs, can make two limiting plates remove in opposite directions, compress tightly the steel side until two L templates and fix;

2. the utility model discloses a pneumatic cylinder, application of force board, splice frame, connecting plate, riser, clamp plate, spring and the L template that sets up start the pneumatic cylinder, can make application of force board push down the splice frame, compress tightly the steel top until the clamp plate, and the clamp plate is stretched the spring, fixes steel, improves the security.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is the utility model provides a municipal administration bridge is auxiliary device for hoist and mount construction's schematic structure drawing.

Fig. 2 is the utility model provides a municipal administration bridge hoist and mount auxiliary device for construction's sectional structure schematic diagram.

Fig. 3 is a schematic view of a portion a of fig. 2.

In the figure, 1, a U-shaped frame; 2. positioning a plate; 3. stably supporting; 4. an adjusting plate; 5. an L-shaped plate; 6. a vertical plate; 7. pressing a plate; 8. a spring; 9. a connecting frame; 10. a connecting plate; 11. a hydraulic cylinder; 12. a force application plate; 13. a limiting plate; 14. a shaft body.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, the utility model provides an auxiliary device for municipal bridge hoisting construction, which comprises a U-shaped frame 1, a positioning plate 2 is fixedly arranged at the top of the U-shaped frame 1, two stabilizing supports 3 are fixedly arranged in the U-shaped frame 1, two adjusting holes are arranged on the U-shaped frame 1, an adjusting plate 4 is in sliding contact in the adjusting holes, an L-shaped plate 5 is fixedly arranged at the side of the adjusting plate 4, a vertical hole is arranged at the top of the L-shaped plate 5, a vertical plate 6 is in sliding contact in the vertical hole, a pressing plate 7 is fixedly arranged at the bottom of the vertical plate 6, a spring 8 is connected between the top of the pressing plate 7 and the L-shaped plate 5, a connecting frame 9 and a connecting plate 10 are respectively and fixedly arranged at the sides of the two vertical plates 6, the connecting plate 10 is slidably arranged in the connecting frame 9, a mounting groove is arranged on the U-shaped frame 1, a hydraulic cylinder 11 is fixedly arranged in the mounting groove, and a force applying plate 12 in contact with the top of the connecting frame 9 is connected on the hydraulic cylinder 11, a limiting plate 13 is fixedly arranged on the top of the adjusting plate 4, a limiting groove is formed on the inner wall of the top of the adjusting hole, the limiting plate 13 is slidably mounted in the limiting groove, a shaft body 14 is rotatably connected to the U-shaped frame 1, a shaft button is fixedly arranged at the end of the shaft body 14, two external threads are formed on the shaft body 14, the rotation directions of the two external threads on the shaft body 14 are opposite, a screw hole matched with the external threads for use is formed in the limiting plate 13, steel is placed on the top of the two stabilizing supports 3, the shaft button is rotated, the shaft body 14 rotates, the external threads are matched with the screw hole, so that the two limiting plates 13 move oppositely, the adjusting plate 4 can drive the L-shaped plates 5 to move, the two side faces of the steel are pressed by the two L-shaped plates 5, then the hydraulic cylinder 11 is started, the force applying plate 12 can push the connecting frame 9 downwards, the connecting plates 10 can synchronously move, and the vertical plates 6 can drive the pressing plate 7 to move downwards, the clamp plate 7 is tensile to spring 8, compresses tightly the steel top until clamp plate 7, and the convenience compresses tightly fixedly to steel, security when the improvement is hoisted steel.

According to the illustration in fig. 2 and 3, the bottom of the stabilizing brace 3 is fixedly provided with an inclined brace, the inclined brace is fixedly connected with the U-shaped frame 1, the support stability is improved, and the bottom of the L-shaped plate 5 is in contact with the stabilizing brace 3.

According to the figure 1, the front side of the positioning plate 2 is provided with a rope hole, and a steel rope passes through the rope hole to fix the auxiliary device.

It is right above the utility model provides a municipal administration bridge is auxiliary device for hoist and mount construction has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific embodiments, which are merely used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The auxiliary device for municipal bridge hoisting construction is characterized by comprising a U-shaped frame (1), wherein a positioning plate (2) is fixedly arranged at the top of the U-shaped frame (1), two stabilizing supports (3) are fixedly arranged in the U-shaped frame (1), two adjusting holes are formed in the U-shaped frame (1), an adjusting plate (4) is in sliding contact with the adjusting holes, an L-shaped plate (5) is fixedly arranged on the side surface of the adjusting plate (4), a vertical hole is formed in the top of the L-shaped plate (5), a vertical plate (6) is in sliding contact with the vertical hole, a pressing plate (7) is fixedly arranged at the bottom of the vertical plate (6), a spring (8) is connected between the top of the pressing plate (7) and the L-shaped plate (5), a connecting frame (9) and a connecting plate (10) are respectively and fixedly arranged on the side surfaces of the two vertical plates (6), the connecting plate (10) is slidably mounted in the connecting frame (9), the mounting groove has been seted up on U type frame (1), the mounting groove internal fixation is provided with pneumatic cylinder (11), be connected with application of force board (12) that contact with link (9) top on pneumatic cylinder (11), regulating plate (4) top is fixed to be provided with limiting plate (13), it is connected with axis body (14) to rotate on U type frame (1), two external screw threads have been seted up on axis body (14), set up the screw that uses with the external screw thread cooperation on limiting plate (13).

2. The auxiliary device for municipal bridge hoisting construction according to claim 1, wherein a rope hole is formed in the front side of the positioning plate (2).

3. The auxiliary device for municipal bridge hoisting construction according to claim 1, wherein an inclined strut is fixedly arranged at the bottom of the stabilizing strut (3) and is fixedly connected with the U-shaped frame (1).

4. The auxiliary device for the municipal bridge hoisting construction according to claim 1, wherein the two external threads on the shaft body (14) are opposite in rotation direction.

5. The auxiliary device for municipal bridge hoisting construction according to claim 1, wherein a limiting groove is formed on the inner wall of the top of the adjusting hole, and the limiting plate (13) is slidably mounted in the limiting groove.

6. The auxiliary device for the municipal bridge hoisting construction according to claim 1, wherein a shaft button is fixedly arranged at the end of the shaft body (14).

7. The auxiliary device for the municipal bridge hoisting construction according to claim 1, wherein the bottom of the L-shaped plate (5) is in contact with the stabilizing brace (3).