CN208256508U - A kind of novel large mechanical explosion switch - Google Patents

A kind of novel large mechanical explosion switch Download PDF

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Publication number
CN208256508U
CN208256508U CN201820693769.XU CN201820693769U CN208256508U CN 208256508 U CN208256508 U CN 208256508U CN 201820693769 U CN201820693769 U CN 201820693769U CN 208256508 U CN208256508 U CN 208256508U
Authority
CN
China
Prior art keywords
flame
fixedly connected
protection cap
proof switch
connecting plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820693769.XU
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Chinese (zh)
Inventor
赵兵
赵红刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Lancai Environmental Protection And Energy Saving Technology Co Ltd
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Tianjin Lancai Environmental Protection And Energy Saving Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Tianjin Lancai Environmental Protection And Energy Saving Technology Co Ltd filed Critical Tianjin Lancai Environmental Protection And Energy Saving Technology Co Ltd
Priority to CN201820693769.XU priority Critical patent/CN208256508U/en
Application granted granted Critical
Publication of CN208256508U publication Critical patent/CN208256508U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of novel large mechanical explosion switches; including flame-proof switch ontology; the upper surface of the flame-proof switch ontology is provided with protection cap; the lower surface of the protection cap and the top of flame-proof switch ontology overlap; the left and right sides of the protection cap upper surface offers through-hole, and the first slide bar is provided in the through-hole.Novel large mechanical explosion switch, by the way that connecting plate is arranged, people pull connecting plate to the left, connecting plate, which is moved to the left, drives the first sliding sleeve to be moved to the left, connecting plate drives fixture block to be moved to the left simultaneously, when fixture block, which is moved to the left, to be detached from card slot, second spring in elastic device is moved up since the elastic force of itself will drive movable plate, just the disassembly to protection cap is completed, people can overhaul the part of flame-proof switch body interior, relative to using screwdriver to dismantle, the utility model disassembly process very simple, save the time of people, it is brought convenience when using flame-proof switch ontology to people.

Description

A kind of novel large mechanical explosion switch
Technical field
The utility model relates to flame-proof switch technical field, specially a kind of novel large mechanical explosion switch.
Background technique
Flame-proof switch is to apply in severe more dangerous explosion environment as its name suggests.Such as: coal mine Industry, paint or ink producer, wood-working factory, cement plant, ship business and sewage treatment.It requires to use flame-proof switch.
The protection cap of traditional flame-proof switch is all that the surface of flame-proof switch, Anti-breakage are fixedly connected on by screw and nut Close and need to overhaul internal part in use, to guarantee its safety, and needed in maintenance process using Screwdriver dismantles protective shell, and disassembly process is comparatively laborious and wastes the time of people, to use flame-proof switch to people When make troubles.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of novel large mechanical explosion switch, solves biography The protection cap of the flame-proof switch of system is all that the surface of flame-proof switch is fixedly connected on by screw and nut, and disassembly process is comparatively laborious And the problem of waste people's time.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of novel large mechanical explosion switch, packet Include flame-proof switch ontology, the upper surface of the flame-proof switch ontology is provided with protection cap, the lower surface of the protection cap with it is explosion-proof The top of Switch main body overlaps, and the left and right sides of the protection cap upper surface offers through-hole, and the is provided in the through-hole One slide bar, the left end of first slide bar and right end are respectively fixedly connected in the left side and right side of through-hole wall, and described The surface of one slide bar is socketed with the first sliding sleeve, and first sliding sleeve is connected to the left side of connecting plate, and the surface of the first slide bar It is socketed with the first spring, the left end of first spring is fixedly connected on the left side of through-hole wall, the right side of first spring End is fixedly connected on the left side of connecting plate, and fixture block, the fixture block clamping are fixedly connected with below the connecting plate right side In the card slot that fixed block left side opens up, the right side of the fixed block is fixedly connected on the upper of flame-proof switch ontology left side Side.
The left and right sides of the flame-proof switch bodies top opens up fluted, and the left and right sides of the groove inner wall are equal Sliding slot is offered, the second slide bar is provided in the sliding slot, the top and bottom end of second slide bar are respectively fixedly connected in cunning The upper and lower surfaces of slot inner wall, the surface of second slide bar are socketed with the second sliding sleeve, and second sliding sleeve is connected to cunning The upper surface of block, the sliding block are slidably connected in sliding slot, and the opposite face of two sliding blocks respectively with the left and right sides of movable plate Face is fixedly connected, and the lower surface of the movable plate is fixedly connected with elastic device, and the bottom end of the elastic device is fixedly connected on The lower surface of groove inner wall, the upper surface of the movable plate are fixedly connected with stripper plate, the upper surface of the stripper plate and protection The lower surface of lid overlaps.
Preferably, the elastic device includes telescopic rod, and the surface of the telescopic rod is socketed with second spring, described flexible The top of bar and second spring is fixedly connected in the lower surface of movable plate, and the bottom end of the telescopic rod and second spring is fixed It is connected to the lower surface of groove inner wall.
Preferably, the shape of the through-hole is rectangle, and the shape of the fixture block is rectangle, and the length of through-hole is that fixture block is long Three times of degree.
Preferably, the shape of first slide bar is rectangle, and the shape of first sliding sleeve is rectangle.
Preferably, the surface of the connecting plate is provided with non-slip mat, and the non-slip mat is located at the top of through-hole, and non-slip mat Material be rubber.
Preferably, it is provided with mounting plate below the flame-proof switch ontology left and right sides, and two mounting plates Upper surface offers mounting hole.
(3) beneficial effect
The utility model provides a kind of novel large mechanical explosion switch, have it is following the utility model has the advantages that
(1), the novel large mechanical explosion switchs, and by the way that connecting plate is arranged, people pull connecting plate to the left, connecting plate to It moves left and the first sliding sleeve is driven to be moved to the left, while connecting plate drives fixture block to be moved to the left, taken off when fixture block is moved to the left with card slot From when, the second spring in elastic device is moved up since the elastic force of itself will drive movable plate, and movable plate moves up band Dynamic stripper plate moves up, and stripper plate, which moves up, drives protection cap to move up, and makes lower surface and the flame-proof switch of protection cap The upper surface of ontology is detached from, and just completes the disassembly to protection cap, people can part to flame-proof switch body interior into Row maintenance, relative to using screwdriver to dismantle, the utility model disassembly process very simple saves the time of people, gives people Brought convenience when using flame-proof switch ontology.
(2), the novel large mechanical explosion switchs, by the way that elastic device is arranged, second spring in elastic device due to The elastic force of itself can upward movable plate, movable plate move up drive stripper plate move up, stripper plate moves up band Dynamic protection cap moves up, and protection cap moves up to driving fixture block to move up, make fixture block it is closer be connected to card slot It is interior, meanwhile, when fixture block and card slot disengaging, the second spring in elastic device is upward since the elastic force of itself will drive protection cap It is mobile, to facilitate people that will dismantle protection cap.
(3), the novel large mechanical explosion switchs, and by the way that non-slip mat is arranged, is capable of increasing between palm and connecting plate Friction, can make people play anti-skidding effect when pulling connecting plate, by setting mounting plate and mounting hole, can facilitate people Flame-proof switch ontology is installed, and the utility model which has a compact structure and a reasonable design is practical.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the utility model is faced;
Fig. 2 is the structural schematic diagram of the utility model left view;
Fig. 3 is the structural schematic diagram of the utility model part A amplification.
In figure: 1 flame-proof switch ontology, 2 protection caps, 3 through-holes, 4 first slide bars, 5 first sliding sleeves, 6 first springs, 7 connections Plate, 8 fixture blocks, 9 fixed blocks, 10 card slots, 11 grooves, 12 sliding slots, 13 second slide bars, 14 second sliding sleeves, 15 sliding blocks, 16 movable plates, 17 elastic devices, 171 telescopic rods, 172 second springs, 18 stripper plates, 19 mounting plates, 20 mounting holes, 21 non-slip mats.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of novel large mechanical explosion switch, including Flame-proof switch ontology 1, is provided with mounting plate 19 below 1 left and right sides of flame-proof switch ontology, and two mounting plates 19 Upper surface offers mounting hole 20, by setting mounting plate 19 and mounting hole 20, people can be facilitated to flame-proof switch ontology 1 It is installed, the upper surface of flame-proof switch ontology 1 is provided with protection cap 2, lower surface and the flame-proof switch ontology 1 of protection cap 2 Top overlap joint, the left and right sides of 2 upper surface of protection cap offer through-hole 3, and the shape of through-hole 3 is rectangle, and the shape of fixture block 8 is Rectangle, and the length of through-hole 3 is three times of 8 length of fixture block, by the way that the length of through-hole 3 and fixture block 8 is arranged, can guarantee fixture block 8 It is smoothly clamped into card slot 10, while also fixture block 8 can be made smoothly to extract out from card slot 10, it is sliding that first is provided in through-hole 3 Bar 4, the left end of the first slide bar 4 and right end are respectively fixedly connected in the left side and right side of 3 inner wall of through-hole, the first slide bar 4 Surface is socketed with the first sliding sleeve 5, and the shape of the first slide bar 4 is rectangle, and the shape of the first sliding sleeve 5 is rectangle, passes through setting first The shape of slide bar 4 and the first sliding sleeve 5 can be such that the first sliding sleeve 5 does not rotate when moving left and right, to make connecting plate 7 on a left side It will not be rotated when moving right, the first sliding sleeve 5 is connected to the left side of connecting plate 7, and by the way that connecting plate 7 is arranged, people pull to the left Connecting plate 7, connecting plate 7, which is moved to the left, drives the first sliding sleeve 5 to be moved to the left, while connecting plate 7 drives fixture block 8 to be moved to the left, when Fixture block 8 is moved to the left when being detached from card slot 10, and the second spring 172 in elastic device 17 can be lived due to the elastic force of itself to driving Movable plate 16 moves up, and movable plate 16, which moves up, drives stripper plate 18 to move up, and stripper plate 18 moves up drive protection Lid 2 moves up, and the upper surface of the lower surface and flame-proof switch ontology 1 that make protection cap 2 is detached from, and just completes to protection cap 2 Disassembly, people can overhaul the part inside flame-proof switch ontology 1, and the surface of connecting plate 7 is provided with non-slip mat 21, Non-slip mat 21 is located at the top of through-hole 3, and the material of non-slip mat 21 is rubber, by setting non-slip mat 21, is capable of increasing palm With the friction between connecting plate 7, people can be made to play anti-skidding effect, and the surface of the first slide bar 4 when pulling connecting plate 7 It is socketed with the first spring 6, by the way that the first spring 6 is arranged, when people unclamp connecting plate 7, elastic force of first spring 6 due to itself It will drive connecting plate 7 to move right, connecting plate 7 drives fixture block 8 to move right, so that it is connected to fixture block 8 in card slot 10, first The left end of spring 6 is fixedly connected on the left side of 3 inner wall of through-hole, and the right end of the first spring 6 is fixedly connected on the left side of connecting plate 7 Face is fixedly connected with fixture block 8 below 7 right side of connecting plate, and fixture block 8 is connected in the card slot 10 that 9 left side of fixed block opens up, The right side of fixed block 9 is fixedly connected on the top of 1 left side of flame-proof switch ontology.
The left and right sides at 1 top of flame-proof switch ontology opens up fluted 11, and the left and right sides of 11 inner wall of groove are opened Equipped with sliding slot 12, the second slide bar 13 is provided in sliding slot 12, the top and bottom end of the second slide bar 13 are respectively fixedly connected in sliding slot The upper and lower surfaces of 12 inner walls, the surface of the second slide bar 13 are socketed with the second sliding sleeve 14, and the second sliding sleeve 14 is connected to sliding block 15 upper surface, sliding block 15 are slidably connected in sliding slot 12, and the opposite face of two sliding blocks 15 left and right with movable plate 16 respectively Two sides are fixedly connected, and by setting sliding slot 12 and sliding block 15, movable plate 16 can be made not shake when moving up and down, thus Stripper plate 18 will not shake when moving up and down, and the lower surface of movable plate 16 is fixedly connected with elastic device 17, elastic device 17 Including telescopic rod 171, the surface of telescopic rod 171 is socketed with second spring 172, and the top of telescopic rod 171 and second spring 172 is equal It is fixedly connected on the lower surface of movable plate 16, the bottom end of the telescopic rod 171 and second spring 172 is fixedly connected in groove 11 The lower surface of inner wall, by the way that elastic device 17 is arranged, second spring 172 in elastic device 17 can be upward due to the elastic force of itself Compressive activities plate 16, movable plate 16, which moves up, drives stripper plate 18 to move up, and stripper plate 18, which moves up, drives protection cap 2 It moving up, protection cap 2 moves up that fixture block 8 is driven to move up, and make fixture block 8 is closer to be connected in card slot 10, Meanwhile when fixture block 8 and card slot 10 are detached from, second spring 172 in elastic device 17 will drive protection due to the elastic force of itself Lid 2 moves up, to facilitate people that will dismantle protection cap 2, the bottom end of elastic device 17 is fixedly connected on 11 inner wall of groove Lower surface, the upper surface of movable plate 16 are fixedly connected with stripper plate 18, and the upper surface of stripper plate 18 and the lower surface of protection cap 2 are taken It connects.
In use, connecting plate 7, which is moved to the left, drives the first sliding sleeve 5 to be moved to the left firstly, people pull connecting plate 7 to the left, Connecting plate 7 drives fixture block 8 to be moved to the left simultaneously, when fixture block 8, which is moved to the left, to be detached from card slot 10, in elastic device 17 second Spring 172 due to itself elastic force can upward movable plate 16, movable plate 16 move up drive stripper plate 18 move up, Stripper plate 18, which moves up, drives protection cap 2 to move up, and makes the lower surface of protection cap 2 and the upper surface of flame-proof switch ontology 1 It is detached from, just completes the disassembly to protection cap 2, when people, which overhaul, to complete to need to install protection cap 2, first pull connection to the left Then protection cap 2 is placed on the top of flame-proof switch ontology 1 by plate 7, pressing down on protection cap 2 makes the position of fixture block 8 Yu card slot 10 It sets corresponding, unclamps connecting plate 7, the first spring 6 moves right since the elastic force of itself will drive connecting plate 7, and connecting plate 7 drives Fixture block 8 moves right, so that it is connected to fixture block 8 in card slot 10, meanwhile, the second spring 172 in elastic device 17 is due to certainly The elastic force of body will drive movable plate 16 and move up, and movable plate 16, which moves up, drives stripper plate 18 to move up, stripper plate 18 Move up and protection cap 2 driven to move up, so that fixture block 8 be made to move up, make fixture block 8 it is closer be connected to card slot 10 In, just complete the installation to flame-proof switch ontology 1.
It can to sum up obtain, (1), the novel large mechanical explosion switch, by the way that connecting plate 7 is arranged, people pull connection to the left Plate 7, connecting plate 7, which is moved to the left, drives the first sliding sleeve 5 to be moved to the left, while connecting plate 7 drives fixture block 8 to be moved to the left, when fixture block 8 It is moved to the left when being detached from card slot 10, the second spring 172 in elastic device 17 will drive movable plate 16 due to the elastic force of itself It moves up, movable plate 16, which moves up, drives stripper plate 18 to move up, and stripper plate 18, which moves up, drives protection cap 2 upward Mobile, the upper surface of the lower surface and flame-proof switch ontology 1 that make protection cap 2 is detached from, and just completes the disassembly to protection cap 2, people The part inside flame-proof switch ontology 1 can be overhauled, relative to using screwdriver to dismantle, the utility model disassembly Process very simple saves the time of people, brings convenience when using flame-proof switch ontology 1 to people.
(2), the novel large mechanical explosion switchs, the second spring by the way that elastic device 17 is arranged, in elastic device 17 172 due to itself elastic force can upward movable plate 16, movable plate 16 move up drive stripper plate 18 move up, squeeze Plate 18, which moves up, drives protection cap 2 to move up, and protection cap 2 moves up that fixture block 8 is driven to move up, and makes fixture block 8 Closer is connected in card slot 10, meanwhile, when fixture block 8 and card slot 10 are detached from, second spring 172 in elastic device 17 by It will drive protection cap 2 in itself elastic force to move up, to facilitate people that will dismantle protection cap 2.
(3), the novel large mechanical explosion switchs, and by the way that non-slip mat 21 is arranged, is capable of increasing between palm and connecting plate 7 Friction, people can be made to play anti-skidding effect when pulling connecting plate 7, pass through setting mounting plate 19 and mounting hole 20, energy Enough facilitate people that flame-proof switch ontology 1 to be installed, and the utility model which has a compact structure and a reasonable design, it is practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of novel large mechanical explosion switch, including flame-proof switch ontology (1), it is characterised in that: the flame-proof switch sheet The upper surface of body (1) is provided with protection cap (2), is taken at the top of the lower surface and flame-proof switch ontology (1) of the protection cap (2) It connects, the left and right sides of protection cap (2) upper surface offers through-hole (3), is provided with the first slide bar in the through-hole (3) (4), the left end of first slide bar (4) and right end are respectively fixedly connected in the left side and right side of through-hole (3) inner wall, described The surface of first slide bar (4) is socketed with the first sliding sleeve (5), and first sliding sleeve (5) is connected to the left side of connecting plate (7), and The surface of first slide bar (4) is socketed with the first spring (6), and the left end of first spring (6) is fixedly connected on through-hole (3) inner wall Left side, the right end of first spring (6) is fixedly connected on the left side of connecting plate (7), connecting plate (7) right side Lower section be fixedly connected with fixture block (8), the fixture block (8) is connected in card slot (10) that fixed block (9) left side opens up, described The right side of fixed block (9) is fixedly connected on the top of flame-proof switch ontology (1) left side;
The left and right sides at the top of the flame-proof switch ontology (1) opens up fluted (11), the left and right of groove (11) inner wall Two sides offer sliding slot (12), are provided with the second slide bar (13) in the sliding slot (12), the top of second slide bar (13) End and bottom end are respectively fixedly connected with the upper and lower surfaces in sliding slot (12) inner wall, the surface socket of second slide bar (13) Have the second sliding sleeve (14), second sliding sleeve (14) is connected to the upper surface of sliding block (15), and the sliding block (15) is slidably connected at In sliding slot (12), and the opposite face of two sliding blocks (15) is fixedly connected with the left and right sides of movable plate (16) respectively, the work The lower surface of movable plate (16) is fixedly connected with elastic device (17), and the bottom end of the elastic device (17) is fixedly connected on groove (11) upper surface of the lower surface of inner wall, the movable plate (16) is fixedly connected with stripper plate (18), the stripper plate (18) The lower surface of upper surface and protection cap (2) overlaps.
2. a kind of novel large mechanical explosion switch according to claim 1, it is characterised in that: the elastic device (17) Including telescopic rod (171), the surface of the telescopic rod (171) is socketed with second spring (172), the telescopic rod (171) and The top of two springs (172) is fixedly connected in the lower surface of movable plate (16), the telescopic rod (171) and second spring (172) bottom end is fixedly connected in the lower surface of groove (11) inner wall.
3. a kind of novel large mechanical explosion switch according to claim 1, it is characterised in that: the shape of the through-hole (3) Shape is rectangle, and the shape of the fixture block (8) is rectangle, and the length of through-hole (3) is three times of fixture block (8) length.
4. a kind of novel large mechanical explosion switch according to claim 1, it is characterised in that: first slide bar (4) Shape be rectangle, the shape of first sliding sleeve (5) is rectangle.
5. a kind of novel large mechanical explosion switch according to claim 1, it is characterised in that: the connecting plate (7) Surface is provided with non-slip mat (21), and the non-slip mat (21) is located at the top of through-hole (3), and the material of non-slip mat (21) is rubber Glue.
6. a kind of novel large mechanical explosion switch according to claim 1, it is characterised in that: the flame-proof switch ontology (1) it is provided with below left and right sides mounting plate (19), and the upper surface of two mounting plates (19) offers mounting hole (20)。
CN201820693769.XU 2018-05-10 2018-05-10 A kind of novel large mechanical explosion switch Expired - Fee Related CN208256508U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820693769.XU CN208256508U (en) 2018-05-10 2018-05-10 A kind of novel large mechanical explosion switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820693769.XU CN208256508U (en) 2018-05-10 2018-05-10 A kind of novel large mechanical explosion switch

Publications (1)

Publication Number Publication Date
CN208256508U true CN208256508U (en) 2018-12-18

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Application Number Title Priority Date Filing Date
CN201820693769.XU Expired - Fee Related CN208256508U (en) 2018-05-10 2018-05-10 A kind of novel large mechanical explosion switch

Country Status (1)

Country Link
CN (1) CN208256508U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109821683A (en) * 2019-03-23 2019-05-31 扬州市海纳源科技服务有限责任公司 A kind of novel vertical automatic coating production line equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109821683A (en) * 2019-03-23 2019-05-31 扬州市海纳源科技服务有限责任公司 A kind of novel vertical automatic coating production line equipment

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20181218

Termination date: 20200510