CN208221745U - A kind of heating valve multiple anti-theft device - Google Patents
A kind of heating valve multiple anti-theft device Download PDFInfo
- Publication number
- CN208221745U CN208221745U CN201820476819.9U CN201820476819U CN208221745U CN 208221745 U CN208221745 U CN 208221745U CN 201820476819 U CN201820476819 U CN 201820476819U CN 208221745 U CN208221745 U CN 208221745U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- card slot
- wall
- hole
- fixture block
- 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
Links
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a kind of heating valve multiple anti-theft devices, including connecting rod and valve body, the back side of the connecting rod and the back side of card slot inner wall overlap, the card slot is provided with the front of fixed plate, the lower surface of the fixed plate is fixedly connected with the upper surface of valve body, the upper surface of the card slot inner wall and the upper surface of fixture block overlap, the lower surface of the fixture block passes through the first through hole that connecting rod upper surface opens up and is fixedly connected with the upper surface of link block, the second through-hole that the lower surface that the lower surface of the link block passes through card slot inner wall opens up is fixedly connected with the upper surface of connecting plate.The heating valve multiple anti-theft device, pass through setting bevel gear, reel, traction rope, connecting plate, link block, the second through-hole, fixture block, first through hole, card slot and connecting rod, and cost is relatively low for valve production, it can widely use, and people will not make valve open when touching valve unintentionally.
Description
Technical field
The utility model relates to safety valve technical field, specially a kind of heating valve multiple anti-theft device.
Background technique
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting
Or the functions such as overflow pressure relief, for the valve of fluid control systems, from simplest shut-off valve to extremely complex robot control system(RCS)
Used in various valves, kind and specification are quite various, and valve can be used for controlling empty gas and water, steam and various corrosivity
The flowing of the various types fluid such as medium, mud, oil product, liquid metal and radiating medium.
Valve can usually use anti-theft device when in use.As Chinese patent discloses, " a kind of linear displacement type valve is anti-
The advantages of robber's device " (patent No.: 206581924 U of CN), the patent, is designed using linear displacement transducer and mechanical device
It is integrated, generates linear displacement signal, realize teletransmission alarm, good anti-theft effect avoids serious accident, reduces economic damage
Lose, reduce management cost, guarantee oilfield safety production, the shortcomings that patent be using higher cost, can not be widely used, and
People can also generate alarm when touching valve unintentionally, and antitheft effect is bad.
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 heating valve multiple anti-theft device, solves into
This is higher, can not be widely used, and people can also generate alarm when touching valve unintentionally, antitheft effect is bad to ask
Topic.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of heating valve multiple anti-theft device, packet
Connecting rod and valve body are included, the back side of the connecting rod and the back side of card slot inner wall overlap, and the card slot is being provided with fixed plate just
Face, the lower surface of the fixed plate are fixedly connected with the upper surface of valve body.
The upper surface of the card slot inner wall and the upper surface of fixture block overlap, and the lower surface of the fixture block passes through table in connecting rod
The first through hole that face opens up is fixedly connected with the upper surface of link block, and the lower surface of the link block passes through the following table of card slot inner wall
The second through-hole that face opens up is fixedly connected with the upper surface of connecting plate, and the right side of the connecting plate and the left side of sliding block are fixed
Connection, the right side of the sliding block and the right side of sliding slot inner wall overlap, and the sliding slot is provided with the right side of placing groove inner wall,
The placing groove is provided with the left side of fixed plate.
The right side of the connecting plate lower surface is fixedly connected with the top of telescopic device, the bottom end of the telescopic device with put
The lower surface for setting slot inner wall is fixedly connected, and the left side of the connecting plate lower surface is fixedly connected with one end of traction rope, described to lead
The other end of messenger is fixedly connected with the outer surface of reel, the fixed company in the left side of the reel and the right side of bevel gear
It connects, the right side of the reel is fixedly connected with the left end of head, and the right end of the head is connected to baffle
The lower surface of left side, the baffle is fixedly connected with the lower surface of placing groove inner wall.
Preferably, the upper surface of the valve body is fixedly connected with connector sleeve, and connecting shaft is socketed in the connector sleeve, described
The top of connecting shaft is fixedly connected with the lower surface of connecting rod.
Preferably, the telescopic device includes telescopic rod, and the outer surface of the telescopic rod is socketed with spring, the telescopic rod
It is fixedly connected respectively with the lower surface on the right side of connecting plate lower surface and placing groove inner wall with the top of spring and bottom end.
Preferably, the head includes shaft, and the left end of the shaft is fixedly connected with the right side of reel, institute
The outer surface for stating shaft is socketed with bearing, and the bearing is connected to the left side of baffle.
Preferably, the height of the card slot is greater than the height of connecting rod, and the shape of the card slot is rectangle.
Preferably, the length and width of the fixture block is respectively greater than the length and width of first through hole, the length of the fixture block
Degree and width are respectively greater than the length and width of the second through-hole.
(3) beneficial effect
The utility model provides a kind of heating valve multiple anti-theft device, have it is following the utility model has the advantages that
1, the heating valve multiple anti-theft device, by setting bevel gear, reel, traction rope, connecting plate, link block,
Second through-hole, fixture block, first through hole, card slot and connecting rod, the gear band that worker is matched by using another with bevel gear
Dynamic bevel gear rotation, bevel gear rotation drive kinking disc spins, and kinking disc spins drive traction rope to tense, and traction rope, which tenses, to be driven
Connecting plate moves down, and connecting plate, which moves down, drives link block to move down, and link block, which moves down, drives fixture block to moving down
Dynamic, fixture block, which moves down, is detached from fixture block from first through hole, and after fixture block completely disengages, connecting plate can be revolved
Turn, and cost is relatively low for valve production, can widely use, and people will not make valve when touching valve unintentionally
It opens.
2, heating valve multiple anti-theft device, by the way that sliding block is arranged, so that connecting plate moves up and down band movable slider
It moves up and down, so that connecting plate is more stable when moving up and down, by the way that sliding slot is arranged, so that sliding block is when moving up and down
It is more stable.
3, the heating valve multiple anti-theft device, by be arranged telescopic device so that when worker take away another with
When the gear that bevel gear matches, in telescopic device spring elastic force effect under drive connecting plate move up, connecting plate to
Upper movement sticks into fixture block in first through hole, so that connecting rod will not rotate, and the utility model is compact-sized,
Design is rationally, 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 structure schematic diagram that the utility model knot is overlooked；
Fig. 3 is the structural schematic diagram amplified at the utility model A.
In figure: 1 valve body, 2 connector sleeves, 3 connecting shafts, 4 connecting rods, 5 card slots, 6 fixed plates, 7 fixture blocks, 8 first through hole, 9 connect
Connect block, 10 second through-holes, 11 sliding blocks, 12 sliding slots, 13 placing grooves, 14 telescopic devices, 141 telescopic rods, 142 springs, 15 traction ropes,
16 reels, 17 bevel gears, 18 heads, 181 shafts, 182 bearings, 19 baffles, 20 connecting plates.
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 heating valve multiple anti-theft device, including
Connecting rod 4 and valve body 1, by the way that connecting rod 4 is arranged, so that the rotation of connecting rod 4 drives connecting shaft 3 to rotate, so as to reality
Now valve is on and off, and the upper surface of valve body 1 is fixedly connected with connector sleeve 2, and connecting shaft 3 is socketed in connector sleeve 2, connects
The top of axis 3 is fixedly connected with the lower surface of connecting rod 4, and the back side of connecting rod 4 and the back side of 5 inner wall of card slot overlap, by setting
Card slot 5 is set, so that when the upper surface of fixture block 7 passes through the upper surface overlap joint of first through hole 8 and 5 inner wall of card slot, connecting rod 4
It will not rotate and be in card slot 5, the height of card slot 5 is greater than the height of connecting rod 4, and the shape of card slot 5 is rectangle, card slot 5
It is provided with the front of fixed plate 6, the lower surface of fixed plate 6 is fixedly connected with the upper surface of valve body 1.
The upper surface of 5 inner wall of card slot and the upper surface of fixture block 7 overlap, by the way that fixture block 7 is arranged, so that when fixture block 7 is worn
4 clamping of connecting rod, the length and width of fixture block 7 can be respectively greater than to the length and width of first through hole 8 when crossing first through hole 8
Degree, the length and width of fixture block 7 are respectively greater than the length and width of the second through-hole 10, and the lower surface of fixture block 7 passes through in connecting rod 4
The first through hole 8 that surface opens up is fixedly connected with the upper surface of link block 9, and the lower surface of link block 9 passes through under 5 inner wall of card slot
The second through-hole 10 that surface opens up is fixedly connected with the upper surface of connecting plate 20, by the way that the second through-hole 10 is arranged, so that card
Block 7 can be moved up and down smoothly, and the right side of connecting plate 20 is fixedly connected with the left side of sliding block 11, be slided by setting
Block 11 so that connecting plate 20 move up and down band movable slider 11 move up and down so that connecting plate 20 when moving up and down more
Stablize, by the way that sliding slot 12 is arranged, so that sliding block 11 is more stable when moving up and down, the right side of sliding block 11 and sliding slot 12
The right side of inner wall overlaps, and sliding slot 12 is provided with the right side of 13 inner wall of placing groove, and placing groove 13 is provided with the left side of fixed plate 6
Face.
The right side of 20 lower surface of connecting plate is fixedly connected with the top of telescopic device 14, by the way that telescopic device 14 is arranged, from
And make when worker takes the gear that another matches with bevel gear 17 away, the elastic force of spring 142 is made in telescopic device 14
It is moved up with lower drive connecting plate 20, connecting plate 20 moves upwardly so that fixture block 7 can stick into first through hole 8, to make
Obtaining connecting rod 4 will not rotate, and telescopic device 14 includes telescopic rod 141, and the outer surface of telescopic rod 141 is socketed with spring 142, stretch
The top and bottom end of bar 141 and spring 142 are solid with the lower surface of 13 inner wall of the right side of 20 lower surface of connecting plate and placing groove respectively
Fixed connection, the bottom end of telescopic device 14 are fixedly connected with the lower surface of 13 inner wall of placing groove, the left side of 20 lower surface of connecting plate and
One end of traction rope 15 is fixedly connected, and the other end of traction rope 15 is fixedly connected with the outer surface of reel 16, reel 16
Left side is fixedly connected with the right side of bevel gear 17, by the way that bevel gear 17 is arranged, so that when people are no and bevel gear
17 match gear when can not open valve, to achieve the effect that antitheft, the right side of reel 16 and activity are filled
18 left end is set to be fixedly connected, by the way that head 18 is arranged, so that reel 16 is more stable when rotated, activity dress
Setting 18 includes shaft 181, and the left end of shaft 181 is fixedly connected with the right side of reel 16, and the outer surface of shaft 181 is socketed with
Bearing 182, bearing 182 are connected to the left side of baffle 19, and the right end of head 18 is connected to the left side of baffle 19, baffle
19 lower surface is fixedly connected with the lower surface of 13 inner wall of placing groove.
In use, when worker needs to open valve, gear that worker is matched by using another with bevel gear 17
Band dynamic bevel gear 17 rotates, and the rotation of bevel gear 17 drives reel 16 to rotate, and the rotation of reel 16 drives traction rope 15 to tense, and leads
Messenger 15 tense drive connecting plate 20 move down, connecting plate 20 move down drive link block 9 move down, link block 9 to
Lower mobile drive fixture block 7 moves down, and when fixture block 7 completely disengages first through hole 8, connecting rod 4 can rotate to open valve
Door, when worker does not need to open valve, worker takes another gear to match with bevel gear 17 away, in telescopic device 14
The elastic force effect of spring 142 is lower to drive connecting plate 20 to move up, and connecting plate 20 moves upwardly so that fixture block 7 can stick into first
In through-hole 8, thus by 4 clamping of connecting rod.
Can to sum up obtain, 1, the heating valve multiple anti-theft device, by setting bevel gear 17, reel 16, traction rope 15,
Connecting plate 20, link block 9, the second through-hole 10, fixture block 7, first through hole 8, card slot 5 and connecting rod 4, worker is by using another
The gear band dynamic bevel gear 17 to match with bevel gear 17 rotates, and the rotation of bevel gear 17 drives reel 16 to rotate, reel 16
Rotation drives traction rope 15 to tense, and traction rope 15, which tenses, drives connecting plate 20 to move down, and connecting plate 20 moves down drive and connects
It connects block 9 to move down, link block 9, which moves down, drives fixture block 7 to move down, and fixture block 7, which moves down, allows fixture block 7 from the
It is detached from one through-hole 8, after fixture block 7 completely disengages, connecting plate 20 can be rotated, and cost is relatively low for valve production, can
Widely to use, and people will not make valve open when touching valve unintentionally.
2, heating valve multiple anti-theft device, by the way that sliding block 11 is arranged, so that connecting plate 20 moves up and down drive
Sliding block 11 moves up and down, so that connecting plate 20 is more stable when moving up and down, by the way that sliding slot 12 is arranged, so that sliding block 11
It is more stable when moving up and down.
3, heating valve multiple anti-theft device, by the way that telescopic device 14 is arranged, so that when worker takes another away
When the gear to match with bevel gear 17, drive connecting plate 20 to moving up under the elastic force effect of spring 142 in telescopic device 14
Dynamic, connecting plate 20 moves upwardly so that fixture block 7 can stick into first through hole 8, so that connecting rod 4 will not rotate, and this
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 heating valve multiple anti-theft device, including connecting rod (4) and valve body (1), it is characterised in that: the connecting rod
(4) back side at the back side and card slot (5) inner wall overlaps, and the card slot (5) is provided with the front of fixed plate (6), the fixed plate
(6) lower surface is fixedly connected with the upper surface of valve body (1)；
The upper surface of card slot (5) inner wall and the upper surface of fixture block (7) overlap, and the lower surface of the fixture block (7) passes through connection
The first through hole (8) that bar (4) upper surface opens up is fixedly connected with the upper surface of link block (9), the lower surface of the link block (9)
The second through-hole (10) opened up across the lower surface of card slot (5) inner wall is fixedly connected with the upper surface of connecting plate (20), the company
The right side of fishplate bar (20) is fixedly connected with the left side of sliding block (11), the right side of the sliding block (11) and sliding slot (12) inner wall
Right side overlap joint, the sliding slot (12) is provided with the right side of placing groove (13) inner wall, and the placing groove (13) is provided with solid
The left side of fixed board (6)；
The right side of connecting plate (20) lower surface is fixedly connected with the top of telescopic device (14), the telescopic device (14)
Bottom end is fixedly connected with the lower surface of placing groove (13) inner wall, left side and traction rope (15) of connecting plate (20) lower surface
One end is fixedly connected, and the other end of the traction rope (15) is fixedly connected with the outer surface of reel (16), the reel
(16) left side is fixedly connected with the right side of bevel gear (17), the right side and head (18) of the reel (16)
Left end be fixedly connected, the right end of the head (18) is connected to the left side of baffle (19), under the baffle (19)
Surface is fixedly connected with the lower surface of placing groove (13) inner wall.
2. a kind of heating valve multiple anti-theft device according to claim 1, it is characterised in that: the valve body (1) it is upper
Surface is fixedly connected with connector sleeve (2), is socketed with connecting shaft (3) in the connector sleeve (2), the top of the connecting shaft (3) with
The lower surface of connecting rod (4) is fixedly connected.
3. a kind of heating valve multiple anti-theft device according to claim 1, it is characterised in that: the telescopic device (14)
Including telescopic rod (141), the outer surface of the telescopic rod (141) is socketed with spring (142), the telescopic rod (141) and spring
(142) top and bottom end is fixed with the right side of connecting plate (20) lower surface and the lower surface of placing groove (13) inner wall respectively to be connected
It connects.
4. a kind of heating valve multiple anti-theft device according to claim 1, it is characterised in that: the head (18)
Including shaft (181), the left end of the shaft (181) is fixedly connected with the right side of reel (16), the shaft (181)
Outer surface is socketed with bearing (182), and the bearing (182) is connected to the left side of baffle (19).
5. a kind of heating valve multiple anti-theft device according to claim 1, it is characterised in that: the height of the card slot (5)
Degree is greater than the height of connecting rod (4), and the shape of the card slot (5) is rectangle.
6. a kind of heating valve multiple anti-theft device according to claim 1, it is characterised in that: the length of the fixture block (7)
Degree and width are respectively greater than the length and width of first through hole (8), and it is logical that the length and width of the fixture block (7) is respectively greater than second
The length and width in hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820476819.9U CN208221745U (en) | 2018-04-04 | 2018-04-04 | A kind of heating valve multiple anti-theft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820476819.9U CN208221745U (en) | 2018-04-04 | 2018-04-04 | A kind of heating valve multiple anti-theft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208221745U true CN208221745U (en) | 2018-12-11 |
Family
ID=64513920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820476819.9U Expired - Fee Related CN208221745U (en) | 2018-04-04 | 2018-04-04 | A kind of heating valve multiple anti-theft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208221745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253182A (en) * | 2018-04-04 | 2018-07-06 | 赵笙评 | A kind of heating valve multiple anti-theft device |
-
2018
- 2018-04-04 CN CN201820476819.9U patent/CN208221745U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253182A (en) * | 2018-04-04 | 2018-07-06 | 赵笙评 | A kind of heating valve multiple anti-theft device |
| CN108253182B (en) * | 2018-04-04 | 2023-11-28 | 赵笙评 | Multiple anti-theft device of heating valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206183882U (en) | Martial arts training leg pressing device | |
| CN209383186U (en) | A kind of cable storage rack more changing device | |
| CN208221745U (en) | A kind of heating valve multiple anti-theft device | |
| CN107803146A (en) | A kind of food production proportioner | |
| CN206509542U (en) | Servo turret and damper piston cylinder | |
| CN108253182A (en) | A kind of heating valve multiple anti-theft device | |
| CN206017764U (en) | A kind of butterfly valve of energy-efficient water pump | |
| CN204922046U (en) | Guide's formula high temperature stop valve | |
| CN207034350U (en) | Stop valve | |
| CN105973646A (en) | Stratified sampling system | |
| CN209006732U (en) | A kind of comprehensive valve processing unit (plant) | |
| CN209145480U (en) | One kind is small-sized can self-locking hydraulic churn | |
| CN108672596B (en) | A kind of hardware fine steel rib ladder frame compression device | |
| CN206093030U (en) | Flanged ball valve for oil | |
| CN212643712U (en) | Detachable high pressure difference regulating valve | |
| CN106223894B (en) | Oil pumping machine well head packing box | |
| CN206825334U (en) | Axle sleeve among steering wheel | |
| CN206926171U (en) | A kind of injection mold for being conveniently replaceable lead | |
| CN206560713U (en) | A kind of detachable stack shell is used for the double-drum filter of hydrodynamic lubrication equipment | |
| CN2737935Y (en) | Oil field water injection well flow regulating valve | |
| CN209041626U (en) | A kind of eccentric half-ball valve | |
| CN207104508U (en) | A kind of automation cooling device for vertical machining centre | |
| CN109519593B (en) | Valve with quick blocking function | |
| CN208204101U (en) | A kind of adjustable swing check valve peculiar to vessel | |
| CN205781286U (en) | A kind of water valve valve helps pulls device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20210404 |