CN212856288U

CN212856288U - Steel crossbeam surface treatment cable suspension device

Info

Publication number: CN212856288U
Application number: CN202020923992.6U
Authority: CN
Inventors: 周艳华; 王新立; 亚华丽
Original assignee: Hebei Huahong Engineering Materials Co ltd
Current assignee: Hebei Huahong Engineering Materials Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-04-02
Anticipated expiration: 2030-05-27

Abstract

The utility model relates to a car crossbeam technical field just discloses a steel crossbeam surface treatment cable suspension device, the on-line screen storage device comprises a base, the first suit pole of bottom surface fixedly connected with of base, the regulation pole has been cup jointed in the inside activity of first suit pole, the top surface fixedly connected with backup pad of regulation pole. The utility model discloses an electric telescopic handle drives extrusion cylinder extrusion transition clamp plate and interior clamp plate integrated configuration, and then makes interior clamp plate drive the blotter and hug closely the inner wall with the crossbeam body, accomplishes the interior pressure clamping of putting into the crossbeam body, makes the crossbeam body stably follow the device and remove, accomplishes subsequent surface treatment process, and relative outside clamping, the utility model discloses an interior pressure clamping mechanism can solve because the problem of the mechanical damage that the clamping instrument dismouting caused the component surface, and the practicality is higher to need artificial operating procedure to significantly reduce, degree of automation improves, and the clamping is more high-efficient.

Description

Steel crossbeam surface treatment cable suspension device

Technical Field

The utility model relates to a car crossbeam technical field specifically is a steel crossbeam surface treatment cable suspension device.

Background

At present, commercial vehicle frames generally adopt frame type frames, and are composed of a left steel longitudinal beam, a right steel longitudinal beam and a plurality of steel cross beams, wherein the left steel longitudinal beam and the right steel longitudinal beam are positioned on two sides, the steel cross beams are connected into a firm rigid framework by using a riveting method, a bolt connection method or a welding method, and the steel cross beams are used for ensuring the torsional rigidity of the frames and bearing longitudinal load and also used for supporting main components on an automobile.

Automobile beam need carry out anticorrosive and fire-proof surface treatment before using, adopts to realize that the surface coating mode is usually, but current spraying auxiliary device can't avoid because the mechanical damage that clamping instrument dismouting caused the component surface at the in-process of spraying, and the practicality still has certain restriction.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a steel beam surface treatment cable suspension device has solved the problem mentioned in the above-mentioned background art.

The utility model provides a following technical scheme: a steel beam surface treatment hanging device comprises a base, wherein the bottom surface of the base is fixedly connected with a first sleeving rod, an adjusting rod is movably sleeved inside the first sleeving rod, the top surface of the adjusting rod is fixedly connected with a supporting plate, a bearing sleeve is fixedly sleeved inside the supporting plate, a clamping shaft is fixedly sleeved inside the bearing sleeve, the bottom end of the clamping shaft is fixedly connected with a first electric telescopic rod, the bottom end of the first electric telescopic rod is fixedly provided with an extrusion cylinder, the surfaces of the two sides of the extrusion cylinder are movably connected with transition pressing plates, the surfaces of the outer sides of the transition pressing plates are fixedly connected with inner clamping pressing plates, the surface of the outer side of the inner clamping plate is movably connected with a beam body, the inner wall of the top of the inner clamping plate is fixedly connected with an anti-falling rod, the outside activity of anticreep pole one end has cup jointed second suit pole, the one end fixed connection of second suit pole is on first electric telescopic handle's surface.

Carefully, the fixed connecting plate that has cup jointed in inside of adjusting the pole, and the bottom surface fixedly connected with second electric telescopic handle of connecting plate, second electric telescopic handle's bottom surface fixed mounting is at the top surface of base, second electric telescopic handle's top activity cup joints in the inside of adjusting the pole.

The choice, one side fixedly connected with support frame of backup pad top surface, the fixed cover in inside of support frame has connect the low-speed motor, the bottom fixed mounting of low-speed motor has the master gear, one side of master gear is provided with driven gear, the fixed surface that connects on clamping axle top of driven gear cover, the master gear all meshes with the driven gear outside and is connected with the chain.

Carefully, the inner wall of the beam body is movably connected with a cushion pad, and the cushion pad is fixedly connected to the surface of the inner clamping plate.

And carefully selecting, wherein a reset spring is fixedly arranged between the inner wall of the top of the inner clamping plate and the surface of the first electric telescopic rod, and the central point of the first electric telescopic rod and the central point of the beam body are on the same straight line.

And carefully selecting, wherein the length value of the transition pressing plate is smaller than that of the extrusion cylinder, and the transition pressing plate and the inner clamping plate are both arc-shaped.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses an electric telescopic handle drives extrusion cylinder extrusion transition clamp plate and interior clamp plate integrated configuration, and then makes interior clamp plate drive the blotter and hug closely the inner wall with the crossbeam body, accomplishes the interior pressure clamping of putting into the crossbeam body, makes the crossbeam body stably follow the device and remove, accomplishes subsequent surface treatment process, and relative outside clamping, the utility model discloses an interior pressure clamping mechanism can solve because the problem of the mechanical damage that the clamping instrument dismouting caused the component surface, and the practicality is higher to need artificial operating procedure to significantly reduce, degree of automation improves, and the clamping is more high-efficient.

2. The utility model discloses a constitution mechanism of second electric telescopic handle and connecting plate drives the regulation pole and carries out elevating movement in the inside of first suit pole, and then reduces the mounting height of device, avoids the staff to lift installation crossbeam body, further improves the practicality of device.

Drawings

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

FIG. 2 is an enlarged schematic view of the point A in the structure of FIG. 1 of the present invention;

FIG. 3 is a front view of the structure of the present invention;

FIG. 4 is a schematic top view of the main gear according to the present invention;

fig. 5 is a schematic top view of the structural beam body of the present invention.

In the figure: 1. a base; 2. a first nesting rod; 3. adjusting a rod; 4. a support plate; 5. a bearing housing; 6. clamping a shaft; 7. a first electric telescopic rod; 8. extruding the cylinder; 9. a transition pressing plate; 10. an inner clamping plate; 11. a beam body; 12. a second nesting rod; 13. an anti-drop rod; 14. a second electric telescopic rod; 15. a connecting plate; 16. a support frame; 17. a low-speed motor; 18. a main gear; 19. a driven gear; 20. a chain; 21. a cushion pad; 22. a return spring.

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. 1-5, a steel beam surface treatment hanging device comprises a base 1, a first sheathing rod 2 is fixedly connected to the bottom surface of the base 1, an adjusting rod 3 is movably sleeved inside the first sheathing rod 2, a connecting plate 15 is fixedly sleeved inside the adjusting rod 3, a second electric telescopic rod 14 is fixedly connected to the bottom surface of the connecting plate 15, the bottom surface of the second electric telescopic rod 14 is fixedly installed on the top surface of the base 1, the top of the second electric telescopic rod 14 is movably sleeved inside the adjusting rod 3, the adjusting rod 3 is driven to move up and down inside the first sheathing rod 2 through a combination mechanism of the second electric telescopic rod 14 and the connecting plate 15, the installation height of the device is further reduced, a worker is prevented from lifting and installing a beam body 11, the practicability of the device is further improved, a supporting plate 4 is fixedly connected to the top surface of the adjusting rod 3, and a supporting frame 16 is fixedly connected to one side of the, the inside of the supporting frame 16 is fixedly sleeved with a low-speed motor 17, the bottom of the low-speed motor 17 is fixedly provided with a main gear 18, one side of the main gear 18 is provided with a driven gear 19, the driven gear 19 is fixedly sleeved on the surface of the top end of the clamping shaft 6, the outer sides of the main gear 18 and the driven gear 19 are both meshed and connected with a chain 20, the low-speed motor 17 drives the main gear 18 to rotate, then the clamping shaft 6 drives the first electric telescopic rod 7, the inner clamping plate 10 and the beam body 11 to synchronously rotate by utilizing the meshed and connected relation of the main gear 18, the chain 20 and the driven gear 19, so that the position is prevented from being moved for many times by a worker, the surface coating of the beam body 11 is uniform, the inside of the supporting plate 4 is fixedly sleeved with a bearing sleeve 5, the inside of the bearing sleeve 5 is fixedly sleeved with the clamping shaft 6, the bottom end of the clamping shaft 6 is fixedly connected with a first, the surface of the two sides of the extrusion cylinder 8 is movably connected with a transition pressing plate 9, the length value of the transition pressing plate 9 is smaller than that of the extrusion cylinder 8, the transition pressing plate 9 and the inner pressing plate 10 are both arc-shaped, the arc-shaped structure of the transition pressing plate 9 and the inner pressing plate 10 is beneficial to improving the contact internal pressure area of the inner pressing plate 10 and the beam body 11, the stability of the device is further improved, the surface of the outer side of the transition pressing plate 9 is fixedly connected with the inner pressing plate 10, a reset spring 22 is fixedly arranged between the inner wall of the top of the inner pressing plate 10 and the surface of the first electric telescopic rod 7, the central point of the first electric telescopic rod 7 and the central point of the beam body 11 are on the same straight line, the reset spring 22 automatically resets after the inner pressing plate 10 is separated from the beam body 11, the automation degree of the device is further improved, the surface of the outer, the inner wall of the beam body 11 is movably connected with a buffer cushion 21, the buffer cushion 21 is fixedly connected with the surface of the inner clamping plate 10, the first electric telescopic rod 7 drives the extrusion cylinder 8 to extrude the transition pressing plate 9 and the inner clamping plate 10 to form a combined structure, the inner clamping plate 10 drives the buffer cushion 21 to be tightly attached to the inner wall of the beam body 11, the inner pressure clamping of the beam body 11 is completed, the beam body 11 is stably moved along with the device, the subsequent surface treatment process is completed, and compared with the outer clamping, the inner pressure clamping mechanism of the utility model can solve the problem of mechanical damage to the surface of the component caused by the assembly and disassembly of a clamping tool, has higher practicability, greatly reduces the manual operation steps, improves the automation degree, has more efficient clamping, the inner wall at the top of the inner clamping plate 10 is fixedly connected with an anti-falling rod 13, and a second sleeving rod 12 is movably sleeved at the outer, one end of the second sleeving rod 12 is fixedly connected to the surface of the first electric telescopic rod 7.

The working principle is as follows: when the device is used, the second electric telescopic rod 14 is closed at present, the second electric telescopic rod 14 retracts the telescopic rod inside the second electric telescopic rod, the connecting plate 15 is used for driving the adjusting rod 3, the bottom of the adjusting rod 3 is accommodated inside the first sleeving rod 2, the height of an internal pressure clamping structure consisting of the first electric telescopic rod 7, the extrusion cylinder 8, the transition pressing plate 9 and the internal pressing plate 10 at the bottom of the supporting plate 4 is reduced, then the beam body 11 is sleeved outside the internal pressing plate 10, the first electric telescopic rod 7 is started, the telescopic rod inside the first electric telescopic rod 7 drives the extrusion cylinder 8 to descend to extrude the transition pressing plate 9 and the internal pressing plate 10, the cushion 21 on the surface of the internal pressing plate 10 is tightly attached to the surface of the beam body 11, the internal pressure clamping on the beam body 11 is completed, the rest three beam bodies 11 are carried out according to the steps, and after the completion, the second electric telescopic rod 14 is restarted, by the inside telescopic link transmission connecting plate 15 of second electric telescopic handle 14, will adjust pole 3 and the lifting of backup pad 4 and reset, mobile device is to appointed spraying operation region after that, carry out the spraying to crossbeam body 11 by the staff, in the spraying process, start low-speed motor 17, drive main gear 18 by low-speed motor 17 and rotate, utilize main gear 18 then, chain 20, driven gear 19 three meshing connection relation, make clamping shaft 6 drive first electric telescopic handle 7, interior clamp plate 10, crossbeam body 11 carries out synchronous rotation, and then avoid the staff to remove the position many times, and make crossbeam body 11 surface coating even.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel crossbeam surface treatment cable suspension device, includes base (1), its characterized in that: the bottom surface of the base (1) is fixedly connected with a first sleeving rod (2), the inner movable sleeve of the first sleeving rod (2) is sleeved with an adjusting rod (3), the top surface of the adjusting rod (3) is fixedly connected with a supporting plate (4), the inner part of the supporting plate (4) is fixedly sleeved with a bearing sleeve (5), the inner part of the bearing sleeve (5) is fixedly sleeved with a clamping shaft (6), the bottom end of the clamping shaft (6) is fixedly connected with a first electric telescopic rod (7), the bottom end of the first electric telescopic rod (7) is fixedly provided with an extrusion cylinder (8), the surfaces of two sides of the extrusion cylinder (8) are movably connected with a transition pressing plate (9), the surface of the outer side of the transition pressing plate (9) is fixedly connected with an inner pressing plate (10), the surface of the outer side of the inner pressing plate (10) is movably connected with a beam body (11), the inner wall of the top of the inner pressing plate (10, the outer side of one end of the anti-falling rod (13) is movably sleeved with a second sleeving rod (12), and one end of the second sleeving rod (12) is fixedly connected to the surface of the first electric telescopic rod (7).

2. The hanging device for surface treatment of the steel beam according to claim 1, wherein: the inside fixed cover of adjusting pole (3) has connect connecting plate (15), and the bottom surface fixedly connected with second electric telescopic handle (14) of connecting plate (15), the bottom surface fixed mounting of second electric telescopic handle (14) is at the top surface of base (1), the inside of adjusting pole (3) is cup jointed in the top activity of second electric telescopic handle (14).

3. The hanging device for surface treatment of the steel beam according to claim 1, wherein: one side fixedly connected with support frame (16) of backup pad (4) top surface, low-speed motor (17) have been cup jointed to the inside fixed of support frame (16), the bottom fixed mounting of low-speed motor (17) has master gear (18), one side of master gear (18) is provided with driven gear (19), driven gear (19) fixed cover is connected on the surface on clamping axle (6) top, master gear (18) and driven gear (19) outside all mesh are connected with chain (20).

4. The hanging device for surface treatment of the steel beam according to claim 1, wherein: the inner wall of the beam body (11) is movably connected with a cushion pad (21), and the cushion pad (21) is fixedly connected to the surface of the inner clamping plate (10).

5. The hanging device for surface treatment of the steel beam according to claim 1, wherein: and a return spring (22) is fixedly installed between the inner wall of the top of the inner clamping plate (10) and the surface of the first electric telescopic rod (7), and the central point of the first electric telescopic rod (7) and the central point of the beam body (11) are on the same straight line.

6. The hanging device for surface treatment of the steel beam according to claim 1, wherein: the length value of the transition pressing plate (9) is smaller than that of the extrusion cylinder (8), and the transition pressing plate (9) and the inner clamping pressing plate (10) are both arc-shaped.