CN212940215U

CN212940215U - Fixing device convenient to disassemble and assemble

Info

Publication number: CN212940215U
Application number: CN202020888055.1U
Authority: CN
Inventors: 彭苏敏
Original assignee: Jiangxi Guangquan Special Automobile Manufacturing Co ltd
Current assignee: Jiangxi Guangquan Special Automobile Manufacturing Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-04-13
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a fixing device of dismouting of can being convenient for. The fixing device convenient to disassemble and assemble is used for fixing two objects needing to be connected and comprises a first clamping piece, a second clamping piece and a fastening assembly, wherein the second clamping piece is rotatably connected to the first clamping piece, and the fastening assembly is used for fastening the first clamping piece and the second clamping piece when the first clamping piece and the second clamping piece are folded so as to form a clamping groove capable of enabling the two objects to be clamped. The utility model discloses a rotate first fastener and the second fastener of connection mutually and block stretcher and shallow, the first fastener of rethread fastening and second fastener to fix the stretcher on the shallow, when using, the second fastener is connected on the shallow, the first fastener of rethread is fixed the stretcher on the shallow, make the stretcher can not appear horizontal or fore-and-aft skew on the shallow, prevent that the stretcher from sliding from the shallow, staff's intensity of labour has been reduced.

Description

Fixing device convenient to disassemble and assemble

Technical Field

The utility model relates to a funeral and interment technology field, concretely relates to fixing device that can be convenient for dismouting.

Background

The traditional stretcher for the funeral is to place a corpse on the stretcher, then place the stretcher on the cart, and push the cart into the funeral car to transport the entity away, but the existing stretcher and the cart do not have structures for fixing each other, the cart is easy to shake on the cart and on an inclined road surface in the moving process, the stretcher is very easy to slide off the cart, and the existing solution is that a worker needs to hold the stretcher with one hand in the moving process of the cart, so that the operation intensity of the worker is increased, and the stretcher is not enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a fixing device of dismouting of can being convenient for.

In order to achieve the above object, the utility model adopts the following technical scheme: a fixing device convenient to disassemble and assemble is used for fixing two objects needing to be connected and comprises a first clamping piece, a second clamping piece and a fastening assembly, wherein the second clamping piece is rotatably connected to the first clamping piece, and the fastening assembly is used for fastening the first clamping piece and the second clamping piece when the first clamping piece and the second clamping piece are folded so as to form a clamping groove capable of clamping the two objects.

Furthermore, first fastener includes bottom plate and two card ears, two card ears set up respectively in bottom plate both sides.

Furthermore, a bayonet is arranged on the clamping lug and used for clamping two objects.

Furthermore, flaring is arranged on the clamping lug.

Furthermore, a first mounting hole is formed in the clamping lug, and a second mounting hole matched with the first mounting hole is formed in the second clamping piece.

Furthermore, rivets are arranged on the first mounting holes and the second mounting holes and are riveted through the rivets, so that the first clamping piece and the second clamping piece can rotate relatively.

Furthermore, the fastening assembly comprises a first connecting piece, a second connecting piece and a connecting bolt, the first connecting piece is arranged on the first clamping piece, the second connecting piece is arranged on the second clamping piece, and the connecting bolt is used for connecting the first connecting piece and the second connecting piece.

Furthermore, the connecting bolt comprises a screw and a nut which are matched with each other, and through holes matched with the screw are formed in the first connecting piece and the second connecting piece.

Furthermore, a spring is sleeved on the screw.

Furthermore, the second connecting piece is of a V-shaped structure, the screw is provided with a supporting column matched with the second connecting piece, and the supporting column is provided with a chamfer matched with the V-shaped structure.

The utility model has the advantages that: it can be known from the above description that the utility model discloses a compared with prior art, the utility model discloses a fixing device can be comparatively conveniently with two articles that need to be connected, if use in the funeral and interment trade, fixes stretcher and shallow, makes the stretcher be difficult to follow the shallow and landing. The utility model discloses a rotate first fastener and the second fastener of connection mutually and block stretcher and shallow, the first fastener of rethread fastening and second fastener to fix the stretcher on the shallow, when using, the second fastener is connected on the shallow, and the first fastener of rethread is fixed the stretcher on the shallow, makes the stretcher horizontal or fore-and-aft skew can not appear on the shallow in the stretcher, prevents that the stretcher from sliding from the shallow, has reduced staff's intensity of labour, the utility model discloses the structure is simple and direct, and reasonable in design, the practicality is higher.

Drawings

FIG. 1 is an exploded view of a removable fastening device according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of a detachable fastening device according to a preferred embodiment of the present invention;

FIG. 3 is a schematic view of an easily detachable fastening device according to a preferred embodiment of the present invention;

fig. 4 is a schematic structural view of a screw according to a preferred embodiment of the present invention;

reference numerals: 1. a first engaging member; 2. a second engaging member; 3. a fastening assembly; 4. a card slot; 11. a base plate; 12. clamping a lug; 121. a bayonet; 122. flaring; 123. a first mounting hole; 21. a second mounting hole; 22. riveting; 31. a first connecting member; 32. a second connecting member; 33. a connecting bolt; 331. a screw; 3311. supporting columns; 332. a nut; 34. a spring.

Detailed Description

The technical solution 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a preferred embodiment of the present invention is a fixing device capable of being easily disassembled and assembled for fixing two objects to be connected, which includes a first engaging member 1, a second engaging member 2 and a fastening assembly 3, wherein the second engaging member 2 is rotatably connected to the first engaging member 1, and the fastening assembly 3 is used for fastening the first engaging member 1 and the second engaging member 2 when the first engaging member 1 and the second engaging member 2 are folded, so as to form a slot 4 capable of clamping two objects. The fixing device of the utility model can conveniently connect two articles to be connected, such as a stretcher and a cart, so that the stretcher is not easy to slide off the cart. The utility model discloses a rotate first fastener 1 and the second fastener 2 of connecting mutually and block stretcher and shallow, the first fastener 1 of 3 fastening of rethread fastening group spare and second fastener 2 to fix the stretcher on the shallow, when using, second fastener 2 is connected on the shallow, and rethread first fastener 1 is fixed the stretcher on the shallow, makes the stretcher can not appear horizontal or fore-and-aft skew on the shallow, prevents that the stretcher from sliding down from the shallow, has reduced staff's intensity of labour, the utility model discloses the structure is simple and direct, reasonable in design, and the practicality is higher.

As a preferred embodiment of the present invention, it may also have the following additional technical features:

in this embodiment, the first engaging member 1 includes a bottom plate 11 and two engaging lugs 12, the two engaging lugs 12 are respectively disposed on two sides of the bottom plate 11, and are engaged with the second engaging member 2 by disposing the two engaging lugs 12, so as to engage with two objects, such as a stretcher and a cart.

In this embodiment, the fastening lug 12 is provided with a fastening opening 121, the fastening opening 121 is used for fastening two objects, the objects are fastened by the fastening opening 121, and the fastening opening 121 can be customized according to the structure of the objects, such as the specific structure of a cart and a stretcher.

In the present embodiment, the clamping lug 12 is provided with a flared opening 122, and an object can be conveniently placed into the clamping opening 121 through the flared opening 122.

In this embodiment, the engaging lug 12 is provided with a first mounting hole 123, the second engaging member 2 is provided with a second mounting hole 21 matching with the first mounting hole 123, and the first mounting hole 123 and the second mounting hole 21 are provided with a rivet 22 and riveted by the rivet 22, so that the first engaging member 1 and the second engaging member 2 can rotate relatively. The rivet 22 is installed through the first and

second installation holes

123 and 21 to achieve relative rotation between the first engaging member 1 and the second engaging member 2.

In this embodiment, the fastening assembly 3 includes a first connecting member 31, a second connecting member 32 and a connecting bolt 33, the first connecting member 31 is disposed on the first engaging member 1, the second connecting member 32 is disposed on the second engaging member 2, and the connecting bolt 33 is used for connecting the first connecting member 31 and the second connecting member 32. The fastening assembly 3 connects the first connecting member 31 and the second connecting member 32 by the connecting bolt 33 to fold and fasten the first engaging member 1 and the second engaging member 2 to clamp two objects, such as a stretcher and a cart.

In this embodiment, the connection bolt 33 includes a screw 331 and a nut 332 that are matched with each other, through holes that are matched with the screw 331 are provided on the first connection member 31 and the second connection member 32, and the screw 331 is sleeved with a spring 34. One side of the second connecting member 32 is fixed on the second engaging member 2, and the other side is provided with a through hole; the connection bolt 33 uses a screw 331 and a nut 332 which are matched, the screw 331 is passed through the spring 34, the screw 331 is passed through a through hole of the first connection member 31, and the nut 332 is tightened to mount the fastening assembly 3 on the first connection member 31.

In this embodiment, the second connecting member 32 is a V-shaped structure, the screw 331 is provided with a prop 3311 matching with the second connecting member 32, and the prop 3311 is provided with a chamfer matching with the V-shaped structure. When the stretcher and the cart are fixed, the second clamping piece 2 is only required to be rotated to clamp the support column 3311 in the V-shaped structure, and the support column 3311 is clamped on the second connecting piece 32 through the chamfer matched with the V-shaped structure on the support column 3311 and the elastic action of the spring 34, so that the stretcher and the cart are fixed, and the operation process is very quick and convenient.

The above additional technical features can be freely combined and used in superposition by those skilled in the art without conflict.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. A fixing device convenient to disassemble and assemble is used for fixing two objects to be connected and is characterized in that: the clamping device comprises a first clamping piece (1), a second clamping piece (2) and a fastening assembly (3), wherein the second clamping piece (2) is rotatably connected onto the first clamping piece (1), and the fastening assembly (3) is used for fastening the first clamping piece (1) and the second clamping piece (2) when the first clamping piece (1) and the second clamping piece (2) are folded, so that a clamping groove (4) capable of clamping two objects is formed.

2. A readily removable fastening device according to claim 1, wherein: the first clamping piece (1) comprises a bottom plate (11) and two clamping lugs (12), wherein the two clamping lugs (12) are arranged on two sides of the bottom plate (11) respectively.

3. A readily removable fastening device according to claim 2, wherein: a bayonet (121) is arranged on the clamping lug (12), and the bayonet (121) is used for clamping two objects.

4. A readily removable fastening device according to claim 2, wherein: and flaring openings (122) are arranged on the clamping lugs (12).

5. A readily removable fastening device according to claim 2, wherein: the clamping lug (12) is provided with a first mounting hole (123), and the second clamping piece (2) is provided with a second mounting hole (21) matched with the first mounting hole (123).

6. A readily removable fastening device according to claim 5, wherein: rivets (22) are mounted on the first mounting holes (123) and the second mounting holes (21) and are riveted through the rivets (22), so that the first clamping piece (1) and the second clamping piece (2) can rotate relatively.

7. A readily removable fastening device according to claim 1, wherein: fastening components (3) include first connecting piece (31), second connecting piece (32) and connect bolt (33), first connecting piece (31) set up on first fastener (1), second connecting piece (32) set up on second fastener (2), connect bolt (33) and be used for connecting first connecting piece (31) and second connecting piece (32).

8. An easily removable fastening device as defined in claim 7, wherein: the connecting bolt (33) comprises a screw (331) and a nut (332) which are matched with each other, and through holes matched with the screw (331) are formed in the first connecting piece (31) and the second connecting piece (32).

9. A readily removable fastening device according to claim 8, wherein: and a spring (34) is sleeved on the screw (331).

10. A readily removable fastening device according to claim 8, wherein: the second connecting piece (32) is of a V-shaped structure, a supporting column (3311) matched with the second connecting piece (32) is arranged on the screw (331), and a chamfer matched with the V-shaped structure is arranged on the supporting column (3311).