CN217701934U

CN217701934U - Powder tank car rear protection spot welding frock

Info

Publication number: CN217701934U
Application number: CN202123349918.1U
Authority: CN
Inventors: 陶敬
Original assignee: Gansu Qingjunxiang Automobile Manufacturing Co ltd
Current assignee: Gansu Qingjunxiang Automobile Manufacturing Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-11-01
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a powder tank car rear protection spot welding frock, comprising a base plate, the bottom fixed mounting of bottom plate has the link, and the bottom fixed mounting of link has the universal wheel, the pole hole has been seted up at the top of bottom plate, and the inner wall swing joint in pole hole has first screw rod, and the fixed driving motor that is provided with in bottom of first screw rod moreover, the fixed telescopic link that is provided with in top of bottom plate, and the top cooperation of telescopic link is connected with the backup pad, the screw hole has been seted up at the top of backup pad. This powder tank car rear protection spot welding frock is provided with pole hole, first screw rod, driving motor, telescopic link, backup pad, screw hole, draw-in groove and support column, drives first screw rod through driving motor and rotates, can make the backup pad can rely on the support column on the draw-in groove to reciprocate under the drive of first screw rod, and then can adjust the backup pad, can make things convenient for people's use, can make this frock can adjust according to people's demand.

Description

Powder tank car rear protection spot welding frock

Technical Field

The utility model relates to a powder tank car technical field specifically is a powder tank car rear protection spot welding frock.

Background

Powder tank car is a great haulage vehicle, because the vehicle volume of powder tank car is great, and the sight blind area is more, and then in order to protect powder tank car and other vehicles that travel, can be to the afterbody installation protection frame of powder tank car, people can use the spot welding frock to weld the powder tank car when installing the protection to the powder tank car on the market at present, most spot welding frock is generally not convenient for adjust the protection frame simultaneously, protection frame volume is great simultaneously, and the spot welding frock can not be fine removes, and can not in time extrude fixedly to the protection frame when the spot welding, and then increased people's the work degree of difficulty, can not be fine satisfy people's daily user demand.

To sum up, current spot welding frock is generally not convenient for adjust the protection frame, and the protection support body can not be fine simultaneously removes to and spot welding frock can not in time extrude fixedly to the protection frame, therefore, we need a powder tank car rear protection spot welding frock.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a powder tank car rear protection spot welding frock to current spot welding frock of proposing is not convenient for generally adjust the protection frame in solving above-mentioned background art, and the removal that can not be fine of protection support body simultaneously, and spot welding frock can not in time extrude fixed problem to the protection frame.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a powder tank car rear protection spot welding frock, includes the bottom plate, the bottom fixed mounting of bottom plate has the link, and the bottom fixed mounting of link has the universal wheel, the pole hole has been seted up at the top of bottom plate, and the inner wall swing joint in pole hole has first screw rod, and the fixed driving motor that is provided with in bottom of first screw rod, the fixed telescopic link that is provided with in top of bottom plate, and the top cooperation of telescopic link is connected with the backup pad, the threaded hole is seted up at the top of backup pad, and one side of backup pad has seted up the draw-in groove, and the inner wall of draw-in groove is provided with the support column, the spout has been seted up at the top of backup pad, and the inner wall swing joint of spout has the limiting plate, the fixed fly leaf that is provided with in top of limiting plate, and the top fixed mounting of fly leaf has the anchor clamps body, the front fixed mounting of fly leaf has the connecting sleeve, and the inner wall fixed mounting of connecting sleeve has a connecting spring, the one end fixedly connected with movable plate of connecting spring, and the inside threaded connection of second screw rod has the second screw rod, and the fixed carousel that is provided with in addition.

Preferably, the bottom plate passes through the telescopic link and constitutes fixed knot with the backup pad to construct, and the quantity of telescopic link is four, and per two telescopic links are a set of moreover to two sets of telescopic links use the perpendicular bisector of backup pad to set up in the bottom of bottom plate as symmetry axis symmetry.

Preferably, the first screw and the driving motor form a fixed structure, and one end of the first screw penetrates through a rod hole on the bottom plate to be connected with an output shaft of the driving motor.

Preferably, the backup pad passes through the draw-in groove and constitutes sliding construction with the support column, and the quantity of draw-in groove and support column is four, and the inner wall of four draw-in grooves is laminated with the outer wall of four support columns mutually and is connected moreover.

Preferably, the supporting plate forms a sliding structure through the sliding groove and the movable plate, the shape and the size of the sliding groove are matched with those of the limiting plate on the movable plate, and the inner wall of the sliding groove is attached to and connected with the bottom of the limiting plate on the bottom of the movable plate.

Preferably, the movable plate and the connecting sleeve form an elastic structure through the connecting spring, one end of the connecting spring extends into the inner wall of the connecting sleeve to be connected, and one end of the connecting spring is connected with one side of the movable plate.

Preferably, the turntable and the moving plate form a movable structure through a second screw, one end of the second screw is connected with the turntable, and one end of the second screw penetrates through the support plate and is connected with the moving plate.

Compared with the prior art, the beneficial effects of the utility model are that: the spot welding tool for the rear protection of the powder tank truck,

(1) The tool is provided with a rod hole, a first screw rod, a driving motor, a telescopic rod, a supporting plate, a threaded hole, a clamping groove and a supporting column, the driving motor drives the first screw rod to rotate, the supporting plate can be driven by the first screw rod to move up and down by the supporting column on the clamping groove, the supporting plate can be further well adjusted, the tool is convenient for people to use, and the tool can be adjusted according to the requirements of people;

(2) The clamp comprises a support column, a sliding groove, a limiting plate, a movable plate, a clamp body, a connecting sleeve, a connecting spring, a movable plate, a second screw and a rotary table, wherein the second screw movable plate can be moved by adjusting the rotary table, so that the movable plate can be pushed to move, and the clamp body is driven to move, so that people can conveniently extrude and fix the protection frame in time, the fixing effect on the protection frame is improved, and meanwhile, the welding quality on the protection frame is improved;

(3) Be provided with bottom plate, link and universal wheel, can make things convenient for people to promote spot welding frock and remove, when needs weld the protection frame to powder tank car different positions, people's physical power has been saved to the removal of protection frame to the convenient people that can be fine, the daily user demand of satisfying people that can be fine.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic structural view of the connecting sleeve and the connecting spring of the present invention;

fig. 3 is a schematic structural view of the driving motor and the first screw rod of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a connecting frame; 3. a universal wheel; 4. a rod hole; 5. a first screw; 6. a drive motor; 7. a telescopic rod; 8. a support plate; 9. a threaded hole; 10. a card slot; 11. a support pillar; 12. a chute; 13. a limiting plate; 14. a movable plate; 15. a clamp body; 16. a connecting sleeve; 17. a connecting spring; 18. moving the plate; 19. a second screw; 20. a turntable.

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. 1-4, the present invention provides a technical solution: the utility model provides a powder tank car rear protection spot welding frock, as shown in fig. 1 and fig. 3, including bottom plate 1, the bottom fixed mounting of bottom plate 1 has link 2, and the bottom fixed mounting of link 2 has universal wheel 3, pole hole 4 has been seted up at the top of bottom plate 1, and the inner wall swing joint of pole hole 4 has first screw rod 5, and the fixed driving motor 6 that is provided with in bottom of first screw rod 5, first screw rod 5 constitutes fixed knot with driving motor 6 and constructs, and the one end of first screw rod 5 runs through pole hole 4 on the bottom plate 1 and is connected with driving motor 6's output shaft, the fixed effect of first screw rod 5 with driving motor 6 has been strengthened, can make things convenient for driving motor 6 to drive first screw rod 5 to rotate, the fixed telescopic link 7 that is provided with in top of bottom plate 1, and the top cooperation of telescopic link 7 is connected with backup pad 8, bottom plate 1 passes through telescopic link 7 and backup pad 8 and constitutes fixed knot and constructs, and the quantity of telescopic link 7 is four, and per two telescopic link 7 are a set of, and two sets up with the plumb line of backup pad 8 as the symmetry axis symmetry setting in bottom plate 1, the fixed knot effect that two sets up can make the telescopic link 7 carry out fine backup pad 8.

As shown in fig. 1 and 2, a threaded hole 9 is formed at the top of the supporting plate 8, a slot 10 is formed at one side of the supporting plate 8, a supporting column 11 is disposed on an inner wall of the slot 10, the supporting plate 8 forms a sliding structure with the supporting column 11 through the slot 10, the number of the slots 10 and the number of the supporting column 11 are four, inner walls of the four slots 10 are attached to outer walls of the four supporting columns 11, the supporting column 11 can be clamped into the slot 10 of the supporting plate 8 for fixation, the limit fixation of the supporting plate 8 by the supporting column 11 is enhanced, a sliding chute 12 is formed at the top of the supporting plate 8, a limiting plate 13 is movably connected to an inner wall of the sliding chute 12, a movable plate 14 is fixedly disposed at the top of the limiting plate 13, the supporting plate 8 forms a sliding structure with the movable plate 14 through the sliding chute 12, the size of the sliding chute 12 is matched with the size of the limiting plate 13 on the movable plate 14, the inner wall of the sliding chute 12 is attached to the bottom of the limiting plate 13 on the bottom of the movable plate 14, the limiting plate 13 is facilitated, the movable plate 14 is clamped into the movable plate 14 for limiting the movable plate 14, and the movable plate 14 can be moved on the supporting plate 8, and a clamp body 15 is fixedly mounted at the top of the movable plate 14,

as shown in fig. 1, 2 and 4, a connecting sleeve 16 is fixedly installed on the front surface of the movable plate 14, a connecting spring 17 is fixedly installed on the inner wall of the connecting sleeve 16, a movable plate 18 is fixedly connected to one end of the connecting spring 17, the movable plate 18 and the connecting sleeve 16 form an elastic structure through the connecting spring 17, one end of the connecting spring 17 extends into the inner wall of the connecting sleeve 16 to be connected, one end of the connecting spring 17 is connected to one side of the movable plate 18, connection between the connecting spring 17 and the movable plate 18 is facilitated, the connecting spring 17 can facilitate pushing the connecting sleeve 16 to move, the inner thread of the movable plate 18 is connected with a second screw 19, one end of the second screw 19 is fixedly provided with a turntable 20, the turntable 20 and the movable plate 18 form a movable structure through the second screw 19, one end of the second screw 19 is connected to the turntable 20, and one end of the second screw 19 penetrates through the supporting plate 8 and the movable plate 18 to be connected, so that the second screw 19 drives the movable plate 18 to move, which is convenient for people to use.

The working principle is as follows: when the powder tank truck rear protection spot welding tool is used, firstly, a protection frame can be placed on the movable plate 14 and is clamped and fixed through the clamp body 15, after the mounting is finished, when the mounting height of the protection frame needs to be adjusted, the driving motor 6 can be started, so that the driving motor 6 can drive the first screw rod 5 to rotate, meanwhile, the first screw rod 5 can rotate in the threaded hole 9 on the supporting plate 8, in addition, the periphery of the supporting plate 8 is clamped into the clamping groove 10 on the supporting plate 8 through the supporting column 11 for limiting, further, the supporting plate 8 can move along the supporting column 11 under the supporting action of the telescopic rod 7, further, the mounting position of the protection frame can be adjusted according to the daily use of people, and during welding, by adjusting the rotary table 20, the second screw rod 19 can be well rotated, and then the movable plate 18 can be moved, so that the movable plate 18 pushes the connecting spring 17 on the connecting sleeve 16 to move, and then the connecting sleeve 16 pushes the movable plate 14 to move along the sliding groove 12 under the action of the limiting plate 13, and then the protection frame on the clamp body 15 can be well attached to a powder tank car, and further welding of the rear protection frame of the powder tank car can be enhanced.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like refer to orientations or positional relationships illustrated in the drawings, and are used merely to simplify the description of the present disclosure, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present disclosure.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a powder tank car rear protection spot welding frock, includes bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is fixedly provided with a connecting frame (2), the bottom of the connecting frame (2) is fixedly provided with a universal wheel (3), the top of the bottom plate (1) is provided with a rod hole (4), the inner wall of the rod hole (4) is movably connected with a first screw (5), the bottom of the first screw (5) is fixedly provided with a driving motor (6), the top of the bottom plate (1) is fixedly provided with a telescopic rod (7), the top of the telescopic rod (7) is connected with a supporting plate (8) in a matched manner, the top of the supporting plate (8) is provided with a threaded hole (9), one side of the supporting plate (8) is provided with a clamping groove (10), the inner wall of the clamping groove (10) is provided with a supporting column (11), the top of the supporting plate (8) is provided with a sliding groove (12), the inner wall of the sliding groove (12) is movably connected with a limiting plate (13), the top of the limiting plate (13) is fixedly provided with a movable plate (14), the top of the movable plate (14) is fixedly provided with a clamp body (15), the top of the movable plate (14) is fixedly provided with a screw (18), the front of the movable plate (14) is fixedly provided with a connecting sleeve (16), the connecting sleeve (17), the inner wall of the connecting sleeve (16) is fixedly provided with a connecting spring (17), one end of the connecting spring (17), and the movable plate (18) is connected with a second screw (18) connected with a movable plate (18), and one end of the second screw rod (19) is fixedly provided with a rotating disc (20).

2. The powder tanker rear protection spot welding tool according to claim 1, wherein: bottom plate (1) constitutes fixed knot through telescopic link (7) and backup pad (8) and constructs, and the quantity of telescopic link (7) is four, and per two telescopic links (7) are a set of moreover to two sets of telescopic links (7) use the perpendicular bisector of backup pad (8) to set up the bottom at bottom plate (1) as symmetry axis symmetry.

3. The powder tanker rear protection spot welding tool according to claim 1, wherein: the first screw (5) and the driving motor (6) form a fixed structure, and one end of the first screw (5) penetrates through the rod hole (4) in the bottom plate (1) to be connected with an output shaft of the driving motor (6).

4. The powder tanker rear protection spot welding tool according to claim 1, wherein: the supporting plate (8) is of a sliding structure formed by the clamping grooves (10) and the supporting columns (11), the quantity of the clamping grooves (10) and the quantity of the supporting columns (11) are four, and the inner walls of the four clamping grooves (10) are attached to the outer walls of the four supporting columns (11) and connected with the outer walls of the four supporting columns.

5. The powder tanker rear protection spot welding tool according to claim 1, wherein: the supporting plate (8) and the movable plate (14) form a sliding structure through the sliding groove (12), the shape and the size of the sliding groove (12) are matched with those of the limiting plate (13) on the movable plate (14), and the inner wall of the sliding groove (12) is connected with the bottom of the limiting plate (13) on the bottom of the movable plate (14) in an attaching mode.

6. The powder tanker rear protection spot welding tool according to claim 1, wherein: the movable plate (18) and the connecting sleeve (16) form an elastic structure through the connecting spring (17), one end of the connecting spring (17) extends into the inner wall of the connecting sleeve (16) to be connected, and one end of the connecting spring (17) is connected with one side of the movable plate (18).

7. The powder tanker rear protection spot welding tool according to claim 1, wherein: the turntable (20) and the moving plate (18) form a movable structure through a second screw (19), one end of the second screw (19) is connected with the turntable (20), and one end of the second screw (19) penetrates through the supporting plate (8) and is connected with the moving plate (18).