CN213407544U - Fixed pin installation device for installation of fire extinguisher safety ring - Google Patents
Fixed pin installation device for installation of fire extinguisher safety ring Download PDFInfo
- Publication number
- CN213407544U CN213407544U CN202021492257.0U CN202021492257U CN213407544U CN 213407544 U CN213407544 U CN 213407544U CN 202021492257 U CN202021492257 U CN 202021492257U CN 213407544 U CN213407544 U CN 213407544U
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- regulating block
- joint piece
- fire extinguisher
- safety ring
- adjusting
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Abstract
The utility model discloses a fixed pin installation device is used in installation of fire extinguisher safety ring, including the joint piece, the joint piece is trapezoidal platform structure, the quantity of joint piece is two, adjusting device is installed on the right side of joint piece, adjusting device includes the regulating block of two joint piece right side fixed surface installations, the through-hole has been seted up to the upper surface of upside regulating block, the inside spiro union of through-hole has adjusting screw, adjusting screw's lower extreme and downside regulating block fixed assembly, fixed mounting has the spring part between the upper and lower both sides regulating block, the spring part cup joints the surface at adjusting screw, the downside fixed mounting of upside regulating block has the outer sleeve, the inner skleeve has been cup jointed to the inside of outer sleeve, the lower extreme and the downside regulating block fixed assembly of inner. This device is through a pinhole positioning adjustment back, can repeat the quick location and press the distance of handle and carrying handle right-hand member, and convenient quick is pegged graft the fixed pin of safety ring and is installed inside the pinhole, promotes assembly efficiency.
Description
Technical Field
The utility model relates to a fire-fighting apparatus technical field specifically is a fixed pin installation device is used in installation of fire extinguisher safety ring.
Background
The fire extinguisher is a portable fire extinguishing tool, chemical articles are stored in the fire extinguisher for extinguishing fire, and the fire extinguisher is one of common fire-proof facilities and is stored in public places or places where fire disasters may happen.
At present fire extinguisher structure, the safety ring passes the pinhole that pressure handle and handle turn-ups respectively establish respectively through the fixed pin and fixes, because press the handle to rotate and install on the handle, the pinhole on turn-ups respectively can be along with the drunkenness, be difficult to align fast during the equipment, need manual control to press the handle to align two sets of pinholes after, peg graft the fixed pin of safety ring inside the pinhole again and install, when big equipment in batches, through manual grafting equipment mode, it is time-consuming and hard, the assembly efficiency is low, in order to solve above-mentioned problem, we provide a fire extinguisher safety ring installation and use fixed pin installation device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire extinguisher safety ring is fixed pin installation device for installation 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 utility model provides a fixed pin installation device is used in installation of fire extinguisher safety ring, includes the joint piece, the joint piece is trapezoidal platform structure, the quantity of joint piece is two, adjusting device is installed on the right side of joint piece, adjusting device includes the regulating block of two joint piece right side fixed surface installations, the upside the through-hole has been seted up to the upper surface of regulating block, the inside spiro union of through-hole has adjusting screw, adjusting screw's lower extreme and downside regulating block fixed assembly, upper and lower both sides fixed mounting has the spring part between the regulating block, the spring part cup joints the surface at adjusting screw, the upside the downside fixed mounting of regulating block has the outer sleeve, the inner skleeve has been cup jointed to the inside of outer sleeve, the lower extreme and the downside regulating block fixed assembly inner skleeve of lower sleeve.
Preferably, the upper end of the outer surface of the adjusting screw extends out of the upper adjusting block and is in threaded connection with a butterfly nut, and the lower surface of the butterfly nut is tightly attached to the upper adjusting block.
Preferably, a clamping groove is formed in the left surface of the clamping block, and the clamping groove is of a trapezoidal table structure.
Preferably, the cross-section of the outer sleeve and the inner sleeve is a rectangular structure.
Preferably, the limiting grooves are formed in the left side and the right side of the inner portion of the outer sleeve, limiting blocks are slidably mounted in the limiting grooves, and the inner sides of the limiting blocks are fixedly assembled with the inner sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: this fixed pin installation device is used in installation of fire extinguisher safety ring through a pinhole positioning adjustment back, can repeat the quick location and press the distance of handle and carrying handle right-hand member to two sets of pinholes of repeated location, the convenient quick fixed pin with the safety ring is pegged graft and is installed inside the pinhole, promotes assembly efficiency.
Drawings
Fig. 1 is a schematic cross-sectional view of the structure of the present invention.
In the figure: 1 joint piece, 2 butterfly nut, 3 adjusting device, 31 regulating block, 32 through-holes, 33 spring parts, 34 adjusting screw, 4 outer sleeves, 5 inner sleeves, 6 stopper, 7 spacing grooves, 8 joint grooves.
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, the present invention provides a technical solution: the utility model provides a fixed pin installation device is used in installation of fire extinguisher safety ring, including joint piece 1, joint piece 1 is trapezoidal platform structure, the quantity of joint piece 1 is two, adjusting device 3 is installed on the right side of joint piece 1, adjusting device 3 includes the regulating block 31 of the 1 right side fixed surface installation of two joint pieces, through-hole 32 has been seted up to upside regulating block 31's upper surface, the inside spiro union of through-hole 32 has adjusting screw 34, adjusting screw 34's lower extreme and downside regulating block 31 fixed assembly, fixed mounting has spring part 33 between the upper and lower both sides regulating block 31, spring part 33 cup joints the surface at adjusting screw 34, upside adjusting block 31's downside fixed mounting has outer sleeve 4, inner skleeve 5 has been cup jointed to outer sleeve 4's inside, inner skleeve 5's lower extreme and downside regulating block 31.
The spring part 33 enables the upper adjusting block 31 to have the capability of returning upwards, the through hole 32 of the upper adjusting block 31 enables the upper adjusting block 31 to move upwards and downwards along the adjusting screw rod 34, the distance between the two adjusting blocks 31 is adjusted, and therefore the distance between the clamping blocks 1 is adjusted; the sleeved outer sleeve 4 and the sleeved inner sleeve 5 can adjust the whole length along with the change of the distance between the adjusting blocks 31, shield the inner spring part 33 and the adjusting screw 34, and are convenient for hands to hold and use.
The upper end of the outer surface of the adjusting screw 34 extends out of the upper adjusting block 31 and is screwed with the butterfly nut 2, and the lower surface of the butterfly nut 2 is tightly attached to the upper adjusting block 31.
The wing nut 2 is convenient to rotate manually, and can enable the upper adjusting block 31 to move up and down along the adjusting screw 34, so that the distance between the upper adjusting block 31 and the lower adjusting block 31 can be adjusted.
The left surface of joint piece 1 has seted up joint groove 8, and joint groove 8 is trapezoidal platform structure.
Through the joint groove 8 that is trapezoidal platform structure, can be fine press handle and carrying handle joint with the fire extinguisher of pegging graft incoming.
The cross-sections of the outer sleeve 4 and the inner sleeve 5 are rectangular structures.
The outer sleeve 4 and the inner sleeve 5 which are rectangular in cross section have good guidance when moving relative to the adjusting blocks 31, so that the adjusting blocks 31 on the upper side and the lower side are prevented from being dislocated.
Limiting grooves 7 are formed in the left side and the right side of the inner portion of the outer sleeve 4, limiting blocks 6 are slidably mounted inside the limiting grooves 7, and the inner sides of the limiting blocks 6 are fixedly assembled with the inner sleeve 5.
When the inner sleeve 5 moves in the outer sleeve 4, the limiting block 6 moves in the limiting groove 7, the maximum position of the outward movement of the inner sleeve 5 is limited, and the inner sleeve 5 is prevented from being separated from the outer sleeve 4.
The working principle is as follows: when the fire extinguisher handle is used, the fire extinguisher pressing handle is inserted into the upper side clamping groove 8, and the fire extinguisher handle is inserted into the lower side clamping groove 8; the butterfly nut 2 is rotated, the upper side adjusting block 31 moves up and down along the adjusting screw rod 34 through the through hole 32, the spring part 33 is pressed when the butterfly nut moves down, the distance between the upper adjusting block 31 and the lower adjusting block 31 is reduced, the upper adjusting block 31 is reset upwards when the butterfly nut moves up, the distance between the upper adjusting block 31 and the lower adjusting block 31 is increased, the distance between the clamping blocks 1 is adjusted, the distance between the fire extinguisher press handle and the right end of the carrying handle in the two clamping grooves 8 is adjusted, the pin holes formed by flanging of the fire extinguisher press handle and the right end of the carrying handle are aligned, when the butterfly nut is used again, the positions of the two groups of pin holes can be positioned by inserting the press handle and the right end of the carrying handle into the clamping grooves 8, the butterfly nut can be repeatedly; when the outer sleeve 4 and the inner sleeve 5 with rectangular cross sections move along with the relative sleeve joint of the adjusting blocks 31, the outer sleeve 4 and the inner sleeve 5 have good guidance performance, and the adjusting blocks 31 on the upper side and the lower side are prevented from being dislocated; the limiting block 6 moves in the limiting groove 7, and plays a limiting role in limiting the maximum outward movement position of the inner sleeve 5, so that the inner sleeve 5 is prevented from being separated from the outer sleeve 4.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a fixed pin installation device is used in installation of fire extinguisher safety ring which characterized in that: including joint piece (1), joint piece (1) is trapezoidal platform structure, the quantity of joint piece (1) is two, adjusting device (3) are installed on the right side of joint piece (1), adjusting device (3) include regulating block (31) of two joint pieces (1) right side fixed surface installations, upside through-hole (32) have been seted up to the upper surface of regulating block (31), the inside spiro union of through-hole (32) has adjusting screw (34), the lower extreme and downside regulating block (31) fixed mounting of adjusting screw (34), upper and lower both sides fixed mounting has spring part (33) between regulating block (31), spring part (33) cup joint at the surface of adjusting screw (34), upside the downside fixed mounting of regulating block (31) has outer sleeve (4), inner sleeve (5) have been cup jointed to the inside of outer sleeve (4), the lower end of the inner sleeve (5) is fixedly assembled with the lower adjusting block (31).
2. The fixing pin mounting device for mounting a safety ring of a fire extinguisher according to claim 1, wherein: the upper end of the outer surface of the adjusting screw (34) extends out of the upper adjusting block (31) and is connected with a butterfly nut (2) in a threaded mode, and the lower surface of the butterfly nut (2) is tightly attached to the upper adjusting block (31).
3. The fixing pin mounting device for mounting a safety ring of a fire extinguisher according to claim 1, wherein: the left surface of joint piece (1) has seted up joint groove (8), joint groove (8) are trapezoidal platform structure.
4. The fixing pin mounting device for mounting a safety ring of a fire extinguisher according to claim 1, wherein: the cross sections of the outer sleeve (4) and the inner sleeve (5) are rectangular structures.
5. The fixing pin mounting device for mounting a safety ring of a fire extinguisher according to claim 1, wherein: spacing groove (7) have been seted up to the inside left and right sides of outer sleeve (4), the inside slidable mounting of spacing groove (7) has stopper (6), the inboard and inner skleeve (5) fixed assembly of stopper (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021492257.0U CN213407544U (en) | 2020-07-24 | 2020-07-24 | Fixed pin installation device for installation of fire extinguisher safety ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021492257.0U CN213407544U (en) | 2020-07-24 | 2020-07-24 | Fixed pin installation device for installation of fire extinguisher safety ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213407544U true CN213407544U (en) | 2021-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021492257.0U Active CN213407544U (en) | 2020-07-24 | 2020-07-24 | Fixed pin installation device for installation of fire extinguisher safety ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213407544U (en) |
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2020
- 2020-07-24 CN CN202021492257.0U patent/CN213407544U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220805 Address after: Room 2, 1st Floor, Unit 1, Building 206, Yikangyuan, Baibuting Garden, Jiang'an District, Wuhan City, Hubei Province 430000 Patentee after: Wuhan Weili Fire Equipment Engineering Co., Ltd. Address before: 745200 No.191, group 4, Laozhuang village, Pingzi Town, Ning County, Qingyang City, Gansu Province Patentee before: Liu Zhengqiang |
|
| TR01 | Transfer of patent right |