CN217321854U

CN217321854U - Special auxiliary appliance for turning direction of large-scale component

Info

Publication number: CN217321854U
Application number: CN202220816351.XU
Authority: CN
Inventors: 唐斌; 万志强; 徐志国; 李雯; 陈维斌; 鲍永婷
Original assignee: Sichuan Bridge Branch of Sinohydro Engineering Bureau 4 Co Ltd
Current assignee: Sichuan Bridge Branch of Sinohydro Engineering Bureau 4 Co Ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-08-30
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a special supplementary utensil of large-scale component accent direction, including lower tray, tray top outer wall is provided with slewing mechanism down, slewing mechanism top outer wall is provided with the tray, two wheelhouses of two both sides fixedly connected with of tray bottom outer wall down the opening has been seted up to wheelhouse bottom outer wall, two the open-ended inner wall all is connected with the gyro wheel through the bearing. The utility model provides a special supplementary utensil of large-scale component transfer direction need not to lease handling equipment separately when transferring large-scale steel member, and the construction that significantly reduces drops into, does not have any damage to large-scale steel member, and transfers in-process safe and stable reliable.

Description

Special auxiliary appliance for turning direction of large-scale component

Technical Field

The utility model relates to a large-scale steel member construction technical field especially relates to a special supplementary utensil of large-scale component diversion direction.

Background

The wind power tower barrel and large steel members are designed into large-size structural forms, the direction of the wind power tower barrel and the large steel members is not convenient to turn due to a plurality of reasons such as factory building design, workshop hardware equipment facilities and the like during manufacturing and processing in a factory, and the process is transferred to be required to turn the direction to carry out the next process, so that the direction of the large steel members is required to be turned by the special auxiliary appliance for turning the direction of the large steel members.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a special auxiliary appliance for turning the direction of a large-scale component.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a special supplementary utensil of large-scale component turning direction, includes tray down, tray top outer wall is provided with slewing mechanism down, slewing mechanism top outer wall is provided with the tray, two wheel casees of two sides fixedly connected with of tray bottom outer wall down, two the opening has been seted up to wheel case bottom outer wall, two the open-ended inner wall all is connected with the gyro wheel through the bearing.

Further, slewing mechanism includes the supporting box of cylindrical structure, and supports the bottom of the case inner wall and be connected with the gear through the bearing, the installing port has been seted up to one side outer wall of supporting box, and the inner wall fixedly connected with install bin of installing port.

Furthermore, the outer wall of the top of the supporting box is connected with a rotating disc through a bearing, a transmission shaft of the rotating disc is connected to a transmission shaft of the gear, and the outer wall of the top of the rotating disc is fixedly connected with a lug of a cylindrical structure.

Further, the inner walls of the two sides of the installation box are fixedly connected with slide bars, springs are sleeved on the outer walls of the two slide bars, and the outer walls of the two slide bars are connected with the same installation frame in a sliding mode.

Furthermore, an opening is formed in the outer wall of one side of the installation box, a pull rod of a T-shaped structure is connected to the inner wall of the opening in a sliding mode, and the pull rod is fixedly connected to the installation frame.

Furthermore, the inner wall of the supporting box is connected with a rack in a sliding mode, the rack is meshed with the gear, and one end of the pull rod is connected to the rack.

Furthermore, the outer wall of the bottom of the upper tray is provided with a circular groove, and the specification of the circular groove is matched with that of the bump.

The utility model has the advantages that:

1. the utility model provides a special supplementary utensil of large-scale component transfer direction need not to lease handling equipment separately when transferring large-scale steel member, and the construction that significantly reduces drops into, does not have any damage to large-scale steel member, and transfers in-process safe and stable reliable.

2. The utility model discloses a set up gear and rack in slewing mechanism, through the cooperation between rack and the gear, conveniently carry on spacingly to slewing mechanism, through the setting of the slide bar that sets up in the installation case, spring and mounting bracket, conveniently drive rack and gear engagement simultaneously to avoid appearing the problem that the component rocked in large-scale component transportation.

Drawings

Fig. 1 is a schematic structural view of a special auxiliary device for turning direction of a large member according to the present invention;

fig. 2 is a schematic structural view of a middle wheel box of the special auxiliary device for turning direction of a large member according to the present invention;

fig. 3 is a schematic cross-sectional structural view of a rotating mechanism in the special auxiliary device for turning direction of a large component according to the present invention.

In the figure: 1. a lower tray; 2. a rotating mechanism; 3. an upper tray; 4. a wheel box; 5. a roller; 6. a support box; 7. rotating the disc; 8. a gear; 9. a rack; 10. installing a box; 11. a pull rod; 12. a mounting frame; 13. a slide bar; 14. a spring; 15. and (6) a bump.

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.

Referring to fig. 1-3, a special auxiliary device for turning direction of a large component, including a lower tray 1, the outer wall of the top of the lower tray 1 is provided with a rotating mechanism 2, the rotating mechanism 2 is welded on the lower tray 1, the rotating mechanism 2 is supported and fixed through the lower tray 1, the outer wall of the top of the rotating mechanism 2 is provided with an upper tray 3, goods and transportation components are conveniently borne through the upper tray 3, two wheel boxes 4 are fixedly connected to the two sides of the outer wall of the bottom of the lower tray 1, openings are formed in the outer walls of the bottoms of the two wheel boxes 4, the inner walls of the two openings are connected with idler wheels 5 through bearings, and the components are conveniently moved through the idler wheels 5 arranged on the wheel boxes 4.

The utility model discloses in, slewing mechanism 2 includes cylindrical structure's supporting box 6, and supporting box 6 bottom inner wall is connected with gear 8 through the bearing, is connected through gear 8 and rolling disc 7, can effectively restrict rolling disc 7's rotation, and the installing port has been seted up to one side outer wall of supporting box 6, and the inner wall fixedly connected with install bin 10 of installing port.

The utility model discloses in, 6 top outer walls of supporting box are connected with rolling disc 7 through the bearing, and the transmission shaft of rolling disc 7 is connected on gear 8's transmission shaft, and 7 top outer wall fixedly connected with cylindrical structure's of rolling disc lug 15, and lug 15 through setting up on the rolling disc 7 is convenient to connect the location to last tray 3, and the convenience carries out the fast weld to last tray 3.

The utility model discloses in, the both sides inner wall fixedly connected with slide bar 13 of install bin 10, and the outer wall of two slide bars 13 has cup jointed spring 14, and the outer wall sliding connection of two slide bars 13 has same mounting bracket 12, through mounting bracket 12 sliding connection on slide bar 13's outer wall, again with pull rod 11 fixed connection on mounting bracket 12 simultaneously, conveniently drives pull rod 11.

The utility model discloses in, the opening has been seted up to one side outer wall of install bin 10, and open-ended inner wall sliding connection has the pull rod 11 of T type structure, it removes to conveniently drive rack 9 through

pull rod

11, 11 fixed connection of pull rod is on mounting bracket 12, the inner wall sliding connection of supporting box 6 has rack 9, and rack 9 and gear 8 intermeshing, through rack 9 and gear 8's intermeshing, can effectively restrict the action of rolling disc 7, the one end of pull rod 11 is connected on rack 9, the circular slot has been seted up to 3 bottom outer walls of last tray, and the specification of circular slot and the specification phase-match of lug 15, conveniently carry out the convenient welding of high-speed joint location to last tray 3 through lug 15.

The working principle is as follows: when the large-sized component steering device is used, a large-sized component is placed on the upper tray 3, more components can be conveniently adapted to fix an auxiliary limiting frame on the upper tray 3, the large-sized component can be fixed and conveniently transported by the aid of the limiting frame, then the large-sized component is moved by adjusting the moving direction, the component is moved by the aid of the rollers 5 arranged in the wheel boxes 4, when the large-sized component needs to be steered, the pull rod 11 is pulled first, the rack 9 is pulled by the pull rod 11 to move to release the limit of the gear 8, the pull rod 11 moves to drive the mounting frame 12 to move on the slide rod 13, so that the mounting frame 12 compresses the spring 14 on the slide rod 13, then the upper tray 3 is rotated, after the upper tray 3 is rotated, the pull rod 11 is loosened, the pull rod 11 is driven by the spring 14 to return to the original position, the rack 9 is driven to be meshed with the gear 8, and the rotating disc 7 is prevented from rotating without accident, the connection to the upper tray 3 is facilitated by the circular lugs 15 on the rotating disc 7.

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. The utility model provides a special supplementary utensil of large-scale component accent direction, includes tray (1) down, its characterized in that, tray (1) top outer wall is provided with slewing mechanism (2) down, slewing mechanism (2) top outer wall is provided with tray (3), two wheelhouses (4) of both sides fixedly connected with of tray (1) bottom outer wall down, two the opening has been seted up to wheelhouse (4) bottom outer wall, two the open-ended inner wall all is connected with gyro wheel (5) through the bearing.

2. The special auxiliary device for turning the direction of the large component according to claim 1, wherein the rotating mechanism (2) comprises a supporting box (6) with a cylindrical structure, the inner wall of the bottom of the supporting box (6) is connected with a gear (8) through a bearing, the outer wall of one side of the supporting box (6) is provided with a mounting opening, and the inner wall of the mounting opening is fixedly connected with a mounting box (10).

3. The special auxiliary device for turning the direction of the large component according to claim 2, wherein the outer wall of the top of the supporting box (6) is connected with a rotating disc (7) through a bearing, a transmission shaft of the rotating disc (7) is connected with a transmission shaft of a gear (8), and a convex block (15) with a cylindrical structure is fixedly connected with the outer wall of the top of the rotating disc (7).

4. The special auxiliary appliance for turning the direction of the large component as claimed in claim 3, wherein the inner walls of two sides of the installation box (10) are fixedly connected with the sliding rods (13), the outer walls of the two sliding rods (13) are sleeved with the springs (14), and the outer walls of the two sliding rods (13) are slidably connected with the same installation frame (12).

5. The special auxiliary tool for turning the direction of the large component as claimed in claim 4, wherein an opening is formed in the outer wall of one side of the mounting box (10), a pull rod (11) with a T-shaped structure is connected to the inner wall of the opening in a sliding manner, and the pull rod (11) is fixedly connected to the mounting frame (12).

6. The special auxiliary appliance for turning the direction of the large component as claimed in claim 5, wherein a rack (9) is connected to the inner wall of the supporting box (6) in a sliding manner, the rack (9) and the gear (8) are meshed with each other, and one end of the pull rod (11) is connected to the rack (9).

7. The special auxiliary appliance for turning the direction of the large component as claimed in claim 5, wherein the outer wall of the bottom of the upper tray (3) is provided with a circular groove, and the specification of the circular groove is matched with that of the projection (15).