CN212759259U - Self-propelled trolley for coating workshop - Google Patents

Abstract

The utility model discloses a self-propelled trolley for a painting workshop, which relates to the field of self-propelled trolleys, aiming at the prior self-propelled trolley for the automobile painting workshop, the self-propelled trolley can not be internally adjusted in bearing space according to the external specification of materials when conveying materials, thereby reducing the service performance of the self-propelled trolley, the self-propelled trolley comprises a first mounting box, a first mounting plate, a second mounting plate and a placing plate, wherein the first mounting plate is positioned in the first mounting box, a second telescopic rod is arranged between the first mounting plate and the second mounting plate, the placing plate penetrates through the left side wall and the right side wall of the first mounting box, first telescopic rods are fixedly arranged between the first mounting plate and the placing plate and between the second mounting plate and the placing plate, and a bidirectional hydraulic rod is embedded in the bottom wall of the first mounting box, this arrangement facilitates the adjustment of the conveying space.

Description

Self-propelled trolley for coating workshop

Technical Field

The utility model relates to a dolly field by oneself especially relates to a coating workshop is with dolly by oneself.

Background

The automobile coating process can be divided into two major parts, namely surface treatment of metal before coating, also called pretreatment technology, and coating construction technology. The surface treatment mainly comprises the steps of removing oil stains, dust and rust on the surface of a workpiece, removing an old coating layer during repair operation and the like so as to improve the surface state of the workpiece.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a self-propelled trolley for a coating workshop.

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

a self-propelled trolley for a coating workshop comprises a first installation box, a first installation plate, a second installation plate and a placing plate, wherein the first installation plate is positioned in the first installation box, a second telescopic rod is arranged between the first installation plate and the second installation plate, the placing plate penetrates through the left side wall and the right side wall of the first installation box and the first installation plate, first telescopic rods are fixedly installed between the first installation plate and the placing plate and between the second installation plate and the placing plate, a bidirectional hydraulic rod is embedded in the bottom wall of the first installation box, fixed blocks are fixedly installed between the left pushing end of the bidirectional hydraulic rod and the first installation plate and between the right pushing end of the bidirectional hydraulic rod and the second installation plate, and a movable plate penetrating through the bottom wall of the first installation box is fixedly installed at the left pushing end and the right pushing end of the bidirectional hydraulic rod, the movable plate is embedded with a third telescopic rod, and the two sides of the placing plate are both provided with second slots.

Preferably, the telescopic end of the second telescopic rod is fixedly installed on the right side bottom wall of the first mounting plate, and the other end of the second telescopic rod is fixedly installed on the left side bottom wall of the second mounting plate.

Preferably, the second telescopic rod is located above the bidirectional hydraulic rod, the placing plate is located above the second telescopic rod, and the fixing block is located in the bottom wall of the first installation box.

Preferably, the first telescopic rod is provided with a first elastic resistance piece, the third telescopic rod is provided with a second elastic resistance piece, and the first elastic resistance piece and the second elastic resistance piece are both springs.

Preferably, the two sides of the first installation box are fixedly provided with support plates, and the support plates are provided with first slots.

Preferably, the first slot and the second slot have the same diameter.

The utility model has the advantages that:

1, the utility model discloses a first mounting panel, the second mounting panel, the fixed block, place the board, the second telescopic link, the setting of two-way hydraulic stem, the material is placed when carrying the material on placing the board between first mounting panel and the second mounting panel, it is to enlarge the area of placing as required, start two-way hydraulic stem, two-way hydraulic stem can be mutually pushed away first mounting panel and second mounting panel through the fixed block, make and to enlarge the length of placing the board between first mounting panel and second mounting panel, first mounting panel and second mounting panel become the L shape, make through this kind of setting and be convenient for adjust the transport space.

2, the utility model discloses a movable plate, the third telescopic link, the second elasticity hinders the piece, the setting of first slot and second slot, can push away first mounting panel and second mounting panel mutually through the fixed block when two-way hydraulic stem, control two movable plates and can move toward both sides, the third telescopic link also can move, when the first slot department of third telescopic link removal, the second elasticity hinders the piece and can pop out the third telescopic link for the spring is automatic, make the flexible end of third telescopic link insert in first slot and the second slot, first slot and second slot become perpendicular setting, make through this kind of setting can be fine when carrying area to enlarge fix equipment, make stable in structure.

3, the utility model discloses a setting that first telescopic link and first elasticity hinder the piece, when the material was placed on the board of placing between first mounting panel and the second mounting panel, first telescopic link and first elasticity hinder the piece and can contract, because first elasticity hinders the piece and be the spring, can avoid damaging the device when the heavy material of violent placing.

Drawings

Fig. 1 is a schematic view of the front view cross-sectional structure of the self-propelled carriage for the painting workshop of the present invention.

Fig. 2 is a schematic structural view of the self-propelled carriage for the painting workshop, which is provided by the utility model, when the usable area is enlarged.

Reference numbers in the figures: 1 first install bin, 2 first mounting panel, 3 second mounting panels, 4 fixed blocks, 5 place board, 6 first telescopic links, 7 second telescopic links, 8 first elasticity hinder piece, 9 movable plates, 10 third telescopic links, 11 second elasticity hinder piece, 12 mounting panels, 13 first slots, 14 second slots, 15 two-way hydraulic stem.

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. 1-2, a self-propelled trolley for a coating workshop comprises a first installation box 1, a first installation plate 2, a second installation plate 3 and a placing plate 5, wherein the first installation plate 2 is positioned in the first installation box 1, a second telescopic rod 7 is arranged between the first installation plate 2 and the second installation plate 3, the placing plate 5 penetrates through the left side wall and the right side wall of the first installation box 1 and the first installation plate 2, first telescopic rods 6 are fixedly arranged between the first installation plate 2 and the placing plate 5 and between the second installation plate 3 and the placing plate 5, a bidirectional hydraulic rod 15 is embedded in the bottom wall of the first installation box 1, fixed blocks 4 are fixedly arranged between the left pushing end of the bidirectional hydraulic rod 15 and the first installation plate 2 and between the right pushing end of the bidirectional hydraulic rod 15 and the second installation plate 3, movable plates 9 penetrating through the bottom wall of the first installation box 1 are fixedly arranged at the left pushing end and the right pushing end of the bidirectional hydraulic rod 15, the movable plate 9 is embedded with a third telescopic rod 10, the two sides of the placing plate 5 are provided with second slots 14, and the conveying space is convenient to adjust through the arrangement.

The flexible end fixed mounting of second telescopic link 7 is on the right side diapire of first mounting panel 2, the other end fixed mounting of second telescopic link 7 is on the left side diapire of second mounting panel 3, second telescopic link 7 is located the top of two-way hydraulic stem 15, place the top that board 5 is located second telescopic link 7, fixed block 4 is located the diapire of first install bin 1, be equipped with first elasticity on first telescopic link 6 and hinder piece 8, be equipped with second elasticity on third telescopic link 10 and hinder piece 11, first elasticity hinders piece 8 and second elasticity and hinders piece 11 and be the spring, the equal fixed mounting in both sides of first install bin 1 has mounting panel 12, first slot 13 has been seted up to mounting panel 12, the diameter of first slot 13 and second slot 14 is unanimous, make through this kind of setting can be fine fixed equipment when carrying the area to enlarge, make stable in structure.

The working principle is as follows: when the utility model is operated, when materials are conveyed, the materials are placed on the placing plate 5 between the first mounting plate 2 and the second mounting plate 3, when the placing area needs to be enlarged, the two-way hydraulic rod 15 is started, the two-way hydraulic rod 15 can push the first mounting plate 2 and the second mounting plate 3 away from each other through the fixing block 4, so that the length of the placing plate 5 between the first mounting plate 2 and the second mounting plate 3 can be enlarged, the first mounting plate 2 and the second mounting plate 3 are L-shaped, the conveying space is convenient to adjust through the arrangement, when the two-way hydraulic rod 15 can push the first mounting plate 2 and the second mounting plate 3 away from each other through the fixing block 4, the left and the right two moving plates 9 can move towards both sides, the third telescopic rod 10 can also move, when the third telescopic rod 10 moves the first slot 13, the second elastic resistance piece 11 can automatically pop up the third telescopic rod 10 for the spring, make the flexible end of third telescopic link 10 insert in first slot 13 and second slot 14, first slot 13 and second slot 14 become perpendicular setting, make through this kind of setting can be fine when carrying the area to enlarge the equipment of fixing, make stable in structure, when the material is placed on placing board 5 between first mounting panel 2 and the second mounting panel 3, first telescopic link 6 and first elasticity hinder 8 can contract, can avoid damaging the device when placing heavy material suddenly, because first elasticity hinders 8 and can play absorbing effect for the spring.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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 (6)

1. The utility model provides a coating workshop is with dolly by oneself, includes first install bin (1), first mounting panel (2), second mounting panel (3) and places board (5), its characterized in that, first mounting panel (2) are located in first install bin (1), first mounting panel (2) with be equipped with second telescopic link (7) between second mounting panel (3), place board (5) and run through first install bin (1) with the left and right sides wall of first mounting panel (2), first mounting panel (2) with place between board (5) second mounting panel (3) with place equal fixed mounting between board (5) and have first telescopic link (6), the diapire of first install bin (1) is embedded to be equipped with two-way hydraulic stem (15), the left side promotion end of two-way hydraulic stem (15) with between first mounting panel (2), The right side of two-way hydraulic stem (15) promotes the end with equal fixed mounting has fixed block (4) between second mounting panel (3), the equal fixed mounting of both sides presumes the end about two-way hydraulic stem (15) has and runs through movable plate (9) of first install bin (1) diapire, it is equipped with third telescopic link (10) to inlay on movable plate (9), second slot (14) have all been seted up to the both sides of placing board (5).

2. The self-propelled trolley for the paint shop is characterized in that the telescopic end of the second telescopic rod (7) is fixedly arranged on the right bottom wall of the first mounting plate (2), and the other end of the second telescopic rod (7) is fixedly arranged on the left bottom wall of the second mounting plate (3).

3. The self-propelled trolley for the paint workshop as claimed in claim 1 or 2, wherein the second telescopic rod (7) is located above the bidirectional hydraulic rod (15), the placing plate (5) is located above the second telescopic rod (7), and the fixing block (4) is located in the bottom wall of the first mounting box (1).

4. The self-propelled trolley for the paint shop as claimed in claim 1, wherein the first telescopic rod (6) is provided with a first elastic resistance member (8), the third telescopic rod (10) is provided with a second elastic resistance member (11), and the first elastic resistance member (8) and the second elastic resistance member (11) are both springs.

5. The self-propelled trolley for the paint workshop as claimed in claim 1, wherein support plates (12) are fixedly mounted on two sides of the first mounting box (1), and first slots (13) are formed in the support plates (12).

6. The paint shop self-propelled trolley according to claim 5, wherein the first slot (13) and the second slot (14) have the same diameter.

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