CN213443679U

CN213443679U - Stackable large part positioning device

Info

Publication number: CN213443679U
Application number: CN202022492748.1U
Authority: CN
Inventors: 王书现; 陈伟
Original assignee: Guangzhou Wanguo Railway Rolling Stock Parts Co ltd
Current assignee: Guangzhou Wanguo Railway Rolling Stock Parts Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-15
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a very big part fixing device that can stack, which comprises a tray, the top surface middle part of tray is equipped with the spacing groove, the inboard of spacing groove is inlayed and is equipped with the protection pad, the top surface of protection pad is equipped with the constant head tank that corresponds the part, the top surface department that the tray is located four corners department all is equipped with the vaulting pole, the bottom surface department that the tray is located four corners department all is equipped with the leg of propping, the tip department that the tray was kept away from to the vaulting pole all is equipped with positioning mechanism, prop leg and positioning mechanism cooperation. The utility model discloses in, the setting up of protection pad can avoid major part and tray direct contact and the condition that collides with appears, and the protection pad is placed in the spacing groove back simultaneously, can restrict the removal of protection pad, and the removal of equally restriction major part is placed more stably. When the tray needs to be stacked to reduce the space occupied, the stable stacking of the upper tray and the lower tray can be realized only by matching the bottom ends of the supporting legs on the tray above with the positioning mechanisms at the top ends of the supporting rods.

Description

Stackable large part positioning device

Technical Field

The utility model relates to a supporter field, concretely relates to big parts fixing device that can stack.

Background

At present, in the process of overhauling the motor train unit, after the large parts are disassembled, the large parts of the motor train unit are simply placed on a general pallet placed on a floor randomly, cannot be stacked layer by layer, and the space utilization rate is not high.

Meanwhile, corresponding limiting grooves are not formed in different large components, the large-volume components cannot be effectively prevented from sliding and falling, devices provided with the large-volume components cannot be stacked mutually, and the utilization rate of space when the large components are stored cannot be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a very big part setting device that can stack to solve the problem that proposes among the above-mentioned background art.

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

the stackable large part positioning device comprises a tray, wherein a limiting groove is formed in the middle of the top surface of the tray, a protection pad is embedded in the inner side of the limiting groove, positioning grooves corresponding to parts are formed in the top surface of the protection pad, supporting rods are arranged at the positions, located at the four corners, of the top surface of the tray, supporting legs are arranged at the positions, located at the four corners, of the bottom surface of the tray, positioning mechanisms are arranged at the positions, far away from the tray, of the supporting rods, and the supporting legs are matched with the positioning mechanisms.

Further, positioning mechanism is including locating the inside reset spring of vaulting pole inboard cavity, reset spring and the locating pin cooperation that passes the vaulting pole top and extend to the cavity inboard, the locating pin corresponds reset spring's tip department and is equipped with the backing plate.

Furthermore, the bottom ends of the supporting legs are provided with positioning holes, and the positioning holes are matched with the positioning pins.

Furthermore, the top surface of tray and the border middle part department of keeping away from one side of spacing groove all are equipped with the handle.

Furthermore, rubber pads are arranged on the top surface of the support rod and the bottom surface of the support leg.

Furthermore, a handle is arranged at the edge of the top surface of the protection pad.

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

the utility model discloses in, the setting up of protection pad can avoid major part and tray direct contact and the condition that collides with appears, and the protection pad is placed in the spacing groove back simultaneously, can restrict the removal of protection pad, and the removal of equally restriction major part is placed more stably. When the tray needs to be stacked to reduce the space occupied, the stable stacking of the upper tray and the lower tray can be realized only by matching the bottom ends of the supporting legs on the tray above with the positioning mechanisms at the top ends of the supporting rods.

Drawings

FIG. 1 is a schematic diagram of a stackable large part positioning device;

FIG. 2 is a top view of a stackable bulk positioning apparatus;

FIG. 3 is a side view of a stackable large part positioning device;

FIG. 4 is a schematic diagram of the positioning mechanism in the stackable large part fixture;

FIG. 5 is a schematic view of the leg of the stackable large part fixture.

In the figure: 1. a tray; 2. a limiting groove; 3. a pad; 4. positioning a groove; 5. a stay bar; 6. supporting legs; 7. a positioning mechanism; 71. a return spring; 72. positioning pins; 73. a base plate; 8. a cavity; 9. positioning holes; 10. a handle; 11. a rubber pad; 12. a handle.

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, the present invention provides a technical solution:

stackable large part positioning device, including tray 1, the top surface middle part of tray 1 is equipped with spacing groove 2, and the inboard of spacing groove 2 is inlayed and is equipped with protection pad 3, and the top surface of protection pad 3 is equipped with constant head tank 4 that corresponds the part, and tray 1 is located the top surface department of four corners department and all is equipped with vaulting pole 5, and tray 1 is located the bottom surface department of four corners department and all is equipped with and props leg 6, and the tip department that tray 1 was kept away from to vaulting pole 5 all is equipped with positioning mechanism 7, props leg 6 and positioning mechanism 7 cooperation.

The setting of protection pad 3 can avoid major part and 1 direct contact of tray and the condition that the appearance collided with, and protection pad 3 is placed in spacing groove 2 back simultaneously, can restrict protection pad 3's removal, and the removal of the same restriction major part is placed more stably. When the tray 1 needs to be stacked to reduce the occupied space, the stable stacking of the upper tray 1 and the lower tray 1 can be realized only by matching the bottom ends of the supporting legs 6 on the tray 1 above with the positioning mechanisms 7 at the top ends of the supporting rods 5.

Wherein, the positioning mechanism 7 preferably has the following structure: the device comprises a return spring 71 arranged inside a cavity 8 inside a support rod 5, wherein the return spring 71 is matched with a positioning pin 72 which penetrates through the top end of the support rod 5 and extends to the inner side of the cavity 8, and a base plate 73 is arranged at the end part of the positioning pin 72 corresponding to the return spring 71.

The return spring 71 is used for enabling the top end of the positioning pin 72 to extend out of the cavity 8, when the other tray 1 is matched, the extending part of the positioning pin 72 can be matched with the positioning hole 9 at the bottom end of the supporting leg 6, so that the supporting rod 5 and the supporting leg 6 are integrated, and the stacking and the placement of the trays 1 are realized.

Wherein, the top surface of tray 1 and the one side border middle part department of keeping away from spacing groove 2 all are equipped with handle 10 for tray 1's removal, when not placing the part or placing lighter part on tray 1, can lift tray 1 through handle 10, simultaneously when tray 1 weight is great, the hoist and mount of being convenient for.

The top surface of the stay bar 5 and the bottom surface of the support legs 6 are both provided with rubber pads 11, so that the contact between the stay bar 5 and the support legs 6 has a certain buffer effect, and the ground, the stay bar 5 or the support legs 6 are prevented from being knocked down.

The top edge of the protection pad 3 is provided with a handle 12, the protection pad 3 is of a detachable structure, and the protection pad 3 can be taken out through the handle 12 so as to replace the corresponding protection pad 3.

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.

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. Stackable big part setting device, including tray (1), its characterized in that: the top surface middle part of tray (1) is equipped with spacing groove (2), the inboard of spacing groove (2) is inlayed and is equipped with protection pad (3), the top surface of protection pad (3) is equipped with constant head tank (4) that correspond the part, tray (1) is located the top surface department of four corners department and all is equipped with vaulting pole (5), tray (1) is located the bottom surface department of four corners department and all is equipped with and props leg (6), the tip department that tray (1) was kept away from in vaulting pole (5) all is equipped with positioning mechanism (7), prop leg (6) and positioning mechanism (7) cooperation.

2. The stackable large part positioning device of claim 1, wherein: positioning mechanism (7) are including locating inside reset spring (71) of vaulting pole (5) inboard cavity (8), reset spring (71) with pass vaulting pole (5) top and extend to cavity (8) inboard locating pin (72) cooperation, the tip department that locating pin (72) correspond reset spring (71) is equipped with backing plate (73).

3. The stackable large part positioning device of claim 1, wherein: the bottom ends of the supporting legs (6) are provided with positioning holes (9), and the positioning holes (9) are matched with the positioning pins (72).

4. The stackable large part positioning device of claim 1, wherein: the top surface of the tray (1) and the middle part of one side edge far away from the limiting groove (2) are provided with handles (10).

5. The stackable large part positioning device of claim 1, wherein: the top surface of the support rod (5) and the bottom surface of the support leg (6) are both provided with rubber pads (11).

6. The stackable large part positioning device of claim 1, wherein: the top edge of the protection pad (3) is provided with a handle (12).