CN211161224U

CN211161224U - Reinforcing bar draw-off gear is used in traffic engineering construction

Info

Publication number: CN211161224U
Application number: CN201922304940.0U
Authority: CN
Inventors: 韩阳
Original assignee: Zhengzhou Institute of Finance and Economics
Current assignee: Zhengzhou Institute of Finance and Economics
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-08-04
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a traffic engineering is reinforcing bar drawing device for construction, including base, lifter plate and fixed box, the base upside is equipped with the lifter plate, and lifter plate upper end left side is equipped with fixed box, and fixed box front end is equipped with fixed motor, and the fixed motor rear end is equipped with the pivot, and the pivot rear end is equipped with bevel gear one, and both sides all mesh bevel gear two about bevel gear one, all are equipped with the thread bush on the bevel gear two. The utility model discloses during the use, with the reinforcing bar cartridge in proper order on draw-off device and fixed box, fixed motor drives pivot, bevel gear one, bevel gear two and thread bush and rotates, and the thread bush drives two threaded rods and presss from both sides tightly to the reinforcing bar direction, makes the lug on reinforcing bar surface imbed the spacing inslot, presss from both sides tightly spacing to the reinforcing bar, is convenient for when drawing, prevents droing of reinforcing bar, and it is comparatively convenient to use.

Description

Reinforcing bar draw-off gear is used in traffic engineering construction

Technical Field

The utility model relates to a traffic engineering equipment technical field specifically is a reinforcing bar drawing device is used in traffic engineering construction.

Background

With the progress of science and technology and the increase of traffic demands of people, traffic engineering is rapidly developed as an important branch of transportation disciplines, the field of the disciplines is continuously expanded, and the contents of the disciplines are increasingly abundant, mainly comprising the following aspects. Traffic engineering is a basic theory of research and development of traffic engineering subjects, is a younger subject derived from road engineering subjects, and integrates several aspects related to traffic, such as people, vehicles, roads, environment, energy, and the like into a whole of road traffic to research so as to seek a traffic system planning, construction and management scheme with the advantages of maximum travel efficiency, minimum traffic accidents, fastest traffic speed, least transportation cost, minimum environmental impact and minimum energy consumption, thereby achieving the purposes of safety, rapidness, economy, convenience, comfort, energy conservation and pollution reduction. At present, the drawing test of the reinforcing steel bars is required in traffic engineering.

When the existing steel bar drawing device is used, the clamping piece is easy to fall off from the steel bar under the condition of large force, and the use of workers is influenced. Therefore, the technical personnel in the field provide a steel bar drawing device for traffic engineering construction to solve the problems in the background technology.

Disclosure of Invention

An object of the utility model is to provide a traffic engineering is reinforcing bar draw-off gear for construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a traffic engineering is reinforcing bar draw-off gear for construction, includes base, lifter plate and fixed box, the base upside is equipped with the lifter plate, and lifter plate upper end left side is equipped with the fixed box, and the fixed box front end is equipped with fixed motor, and the fixed motor rear end is equipped with the pivot, and the pivot rear end is equipped with bevel gear one, and bevel gear one upper and lower both sides all mesh there is bevel gear two, all is equipped with the thread bush on bevel gear two, installs the threaded rod on the thread bush, and the one end that the threaded rod is relative all is equipped with the clamping piece, the fixed box right side is equipped with draw-off gear, lifter plate lower extreme middle part is equipped with a screw thread section of thick bamboo, installs the lead screw in the.

As a further proposal, both ends all are equipped with a gag lever post one around the threaded rod, and a gag lever post cartridge is on fixed box.

As the utility model discloses scheme further again, one that the clamping piece is relative serves and all is equipped with a plurality of spacing grooves, and the spacing groove corresponds with the lug on reinforcing bar surface.

As the utility model discloses the scheme of furthering again, it has the opening all to run through corresponding clamping piece on the fixed box left and right sides.

As the utility model discloses further scheme again, the lifter plate lower extreme left and right sides all is equipped with gag lever post two, and two cartridges of gag lever post are on the base.

As the utility model discloses further scheme again, the elevator motor upper end is equipped with the support, support upper end fixed connection base.

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

1. the utility model discloses during the use, with the reinforcing bar cartridge in proper order on draw-off device and fixed box, fixed motor drives pivot, bevel gear one, bevel gear two and thread bush and rotates, and the thread bush drives two threaded rods and presss from both sides tightly to the reinforcing bar direction, makes the lug on reinforcing bar surface imbed the spacing inslot, presss from both sides tightly spacing to the reinforcing bar, is convenient for when drawing, prevents droing of reinforcing bar, and it is comparatively convenient to use.

2. The utility model discloses during the use, elevator motor drives the lead screw and rotates, and the lead screw drives a screw thread section of thick bamboo and the lifter plate goes up and down, is convenient for adjust drawing device's height, makes things convenient for the staff to draw the operation to the reinforcing bar of eminence.

Drawings

Fig. 1 is a schematic structural view of a reinforcing steel bar drawing device for traffic engineering construction.

Fig. 2 is a right side structure schematic diagram of a fixing box in the reinforcing steel bar drawing device for traffic engineering construction.

Fig. 3 is a schematic perspective view of a clamping member in a rebar pulling device for traffic engineering construction.

In the figure: 1. a base; 2. a lifting plate; 3. a fixing box; 4. fixing a motor; 5. a rotating shaft; 6. a first bevel gear; 7. a second bevel gear; 8. a threaded sleeve; 9. a threaded rod; 10. a clamping member; 11. a first limiting rod; 12. a limiting groove; 13. a port; 14. A drawing device; 15. a threaded barrel; 16. a screw rod; 17. a lifting motor; 18. a support; 19. a universal wheel; 20. and a second limiting rod.

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 to 3, in the embodiment of the present invention, a reinforcing bar drawing device for traffic engineering construction includes a base 1, a lifting plate 2 and a fixing box 3, wherein the lifting plate 2 is disposed on the upper side of the base 1, the fixing box 3 is disposed on the left side of the upper end of the lifting plate 2, the fixing motor 4 is disposed at the front end of the fixing box 3, the rotating shaft 5 is disposed at the rear end of the fixing motor 4, a bevel gear 6 is disposed at the rear end of the rotating shaft 5, a bevel gear 7 is respectively engaged with the upper and lower sides of the bevel gear 6, a thread bushing 8 is disposed on the bevel gear 7, a threaded rod 9 is mounted on the thread bushing 8, a clamping member 10 is disposed at the opposite end of the threaded rod 9, a first limiting rod 11 is disposed at the front and rear ends of the threaded rod 9, the first limiting rod 11 is inserted into the fixing box 3, a plurality of limiting grooves 12 are disposed at the opposite end of the clamping member 10, and correspond to the, the right side of the fixed box 3 is provided with a drawing device 14;

the middle part of the lower end of the lifting plate 2 is provided with a threaded cylinder 15, a screw rod 16 is installed in the lower end of the threaded cylinder 15, the lower end of the screw rod 16 is provided with a lifting motor 17, the upper end of the lifting motor 17 is provided with a support 18, the upper end of the support 18 is fixedly connected with a base 1, four corners of the lower end of the base 1 are respectively provided with a universal wheel 19, the left side and the right side of the lower end of the lifting plate 2 are respectively provided with a second limiting rod 20, and the second limiting rod 20 is.

The utility model discloses a theory of operation is:

the utility model discloses during the use, cartridge the reinforcing bar in proper order on draw-off device 14 and fixed box 3, fixed motor 4 drives pivot 5, bevel gear 6, bevel gear two 7 and thread bush 8 rotate, thread bush 8 drives two threaded rods 9 and presss from both sides tightly to the reinforcing bar direction, make the lug on reinforcing bar surface imbed the spacing groove 12 in, it is spacing to press from both sides the fastening to the reinforcing bar, be convenient for when drawing, prevent droing of reinforcing bar, it is comparatively convenient to use, elevator motor 17 drives lead screw 16 and rotates, lead screw 16 drives screw thread section of thick bamboo 15 and lifter plate 2 and goes up and down, be convenient for adjust the height of draw-off device 14, make things convenient for the staff to draw the operation to the reinforcing bar.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A steel bar drawing device for traffic engineering construction comprises a base (1), a lifting plate (2) and a fixing box (3), and is characterized in that the lifting plate (2) is arranged on the upper side of the base (1), the fixing box (3) is arranged on the left side of the upper end of the lifting plate (2), the fixing motor (4) is arranged at the front end of the fixing box (3), a rotating shaft (5) is arranged at the rear end of the fixing motor (4), a first bevel gear (6) is arranged at the rear end of the rotating shaft (5), a second bevel gear (7) is respectively meshed with the upper side and the lower side of the first bevel gear (6), thread sleeves (8) are respectively arranged on the second bevel gears (7), a threaded rod (9) is arranged on each thread sleeve (8), a clamping piece (10) is respectively arranged at one opposite end of each threaded rod (9), a drawing device (14) is arranged on the right side of the fixing box (3), a thread barrel (15), the lower end of the screw rod (16) is provided with a lifting motor (17), and four corners of the lower end of the base (1) are provided with universal wheels (19).

2. The traffic engineering construction steel bar drawing device according to claim 1, wherein the front end and the rear end of the threaded rod (9) are respectively provided with a first limiting rod (11), and the first limiting rods (11) are inserted in the fixed box (3).

3. The reinforcement drawing device for traffic engineering construction according to claim 1, wherein a plurality of limiting grooves (12) are formed in the opposite ends of the clamping members (10), and the limiting grooves (12) correspond to the projections on the surface of the reinforcement.

4. A rebar pulling device for traffic engineering construction according to claim 1, characterized in that through openings (13) are formed through the corresponding clamping pieces (10) on the left and right sides of the fixing box (3).

5. The steel bar drawing device for traffic engineering construction according to claim 1, wherein two limiting rods (20) are arranged on the left side and the right side of the lower end of the lifting plate (2), and the two limiting rods (20) are inserted into the base (1).

6. The steel bar drawing device for traffic engineering construction according to claim 1, wherein a bracket (18) is arranged at the upper end of the lifting motor (17), and the upper end of the bracket (18) is fixedly connected with the base (1).