CN208670242U - A kind of locking device for pipe valve - Google Patents
A kind of locking device for pipe valve Download PDFInfo
- Publication number
- CN208670242U CN208670242U CN201821151173.3U CN201821151173U CN208670242U CN 208670242 U CN208670242 U CN 208670242U CN 201821151173 U CN201821151173 U CN 201821151173U CN 208670242 U CN208670242 U CN 208670242U
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- CN
- China
- Prior art keywords
- shell
- fixed
- fixedly installed
- snap
- valve
- 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
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Abstract
The utility model discloses a kind of locking device for pipe valve, including first shell, the first snap-gauge, transverse slat, top cover, the first fixed plate, lock body, the second fixed plate, second shell, U-shaped inserted link, valve body, the first fixed link, the second snap-gauge, the second fixed link, the first fixed block, plate, the second fixed block, heater strip, temperature controller, strip groove, fixed column, sliding slot and pipe hole.The utility model is fixed in the device by valve by the way of first shell and second shell clamping, so that valve is in more closed space, irrelevant personnel can not device for opening, the occurrence of avoiding irrelevant personnel random control valve, simultaneously, it reduces dust to descend slowly and lightly on valve, also reduces the occurrence of valve is exposed to the sun and rain, extend the service life of valve, and top cover is hinged at the top of first shell, when needing to adjust, top cover only need to be opened, use is more convenient.
Description
Technical field
The utility model relates to a kind of valve locking device, specifically a kind of locking device for pipe valve belongs to pipeline valve
Door equipment applied technical field.
Background technique
Pipeline is to be connected into pipe, pipe connector and valve etc. for conveying the device of the fluids such as gas, liquid,
Having many uses for pipeline is general, be used primarily in draining, gas supply, long distance delivery oil and natural gas, agricultural irrigation, hydraulic engineering and
In various commercial plants, for the ease of the control of fluid, valve is equipped on pipeline, most of pipeline valve is all circular
Regulation handle, some pipeline valves are exposed to unserviced outdoor, are easy so that valve is arbitrarily opened and rotated to irrelevant personnel
Door regulation handle, to fluid transport there are certain influences, may cause the generation of safety accident when serious, therefore in nothing
Big city, which loads onto valve locking device, on the pipeline valve that people keeps an eye on be conditioned valve can not.
Existing valve locking device is only that move it can not to lockking the regulation handle of valve mostly, such
Although method can be to avoid the random rotating valve of personnel, valve and pipeline junction are frequently subjected to expose to the sun and rain and valve table
The face jaw dust that descends slowly and lightly is more, over time, can accelerate the damage of valve, when serious may the adjusting rod of valve can not may all turn
It is dynamic so that the service life of valve reduce, and if when transport is the liquid such as petroleum dress fluid in pipeline, when temperature is lower, appearance
It is blocked easily at valve, slows down the flow in the unit time of fluid.Therefore, a kind of pipe valve lock is proposed regarding to the issue above
Tight device.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of locking device for pipe valve.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of locking device for pipe valve, including
One shell and second shell, the inner wall level of the first shell one side are fixedly installed with two first fixed links, two institutes
The first fixed link is stated at the bottom surface of first shell, one end of two first fixed links is fixedly installed with the first card
Plate is fixedly installed with heater strip in first snap-gauge, and the side inner wall level close to the first shell top surface is fixedly mounted
There is transverse slat, the one side of the transverse slat is provided with two sliding slots, and the first shell bottom surface is fixedly installed with the second fixed block, described
Fixed column is fixedly installed on second fixed block, the one side of the second shell bottom is provided with board slot, second fixed block
It is adjacent with board slot, top cover is hinged at the top of the first shell, the top cover top surface is fixedly installed with the first fixed plate；
The inner wall level of the second shell one side is fixedly installed with two second fixed links, and two described second are fixed
Bar is corresponded to each other with two first fixed link positions, and one end of two second fixed links is fixedly installed with the second snap-gauge,
It is fixed between two pieces of first snap-gauges and the second snap-gauge to be connected with valve body, the fixed peace of the side inner wall level of the second shell
Equipped with U-shaped inserted link, described U-shaped inserted link one end is slidably connected in the sliding slot of transverse slat, and the one side of the second shell bottom is solid
Dingan County is equipped with plate, and the plate is plugged in the slot of first shell, and the bottom surface of the second shell is fixedly installed with first
Fixed block is provided with through-hole on first fixed block, and one end of fixed column passes through the first fixed block on second fixed block
Through-hole extends to except the first fixed block, and the top surface of the second shell is fixedly installed with the second fixed plate, and described second is fixed
Lock body is installed between plate and the first fixed plate.
Preferably, the side outer wall of the first shell bottom end is fixedly installed with temperature controller.
Preferably, heater strip is fixedly installed in second snap-gauge.
Preferably, the mutual corresponding two sides in first shell position are provided with pipe hole, face where the pipe hole
It is mutually perpendicular to face position where transverse slat.
Preferably, the midline of the transverse slat one side is provided with strip groove.
Preferably, first snap-gauge and the second snap-gauge are arc structure, and first snap-gauge and the second snap-gauge is interior
Portion is fixedly installed with heat-resisting non-slip mat.
The beneficial effects of the utility model are:
1, the utility model is fixed in the device by valve by the way of first shell and second shell clamping, so that valve
Door is in more closed space, irrelevant personnel can not device for opening, avoid the hair of the random control valve situation of irrelevant personnel
It is raw, meanwhile, it reduces dust and descends slowly and lightly on valve, also reduce the occurrence of valve is exposed to the sun and rain, extend the use of valve
Service life, and top cover is hinged at the top of first shell, when needing to adjust, top cover only need to be opened, use is more convenient；
2, the first clamping plate of the utility model and the inside of second clamping plate are equipped with heater strip, when weather temperature is lower,
By heating wire works, so that the temperature at valve is higher, viscosity when fluid flows through valve is reduced, has effectively ensured temperature
The proper flow of fluid when spending lower, greatly reduces the generation of stopping state.
Detailed description of the invention
Fig. 1 is the utility model schematic diagram of internal structure；
Fig. 2 is the face the A-A schematic diagram of the utility model Fig. 1；
Fig. 3 is the utility model transverse slat and U-shaped inserted link connection schematic diagram；
Fig. 4 is the utility model main view.
In figure: 1, first shell, the 2, first snap-gauge, 3, transverse slat, 4, top cover, the 5, first fixed plate, 6, lock body, 7, second is solid
Fixed board, 8, second shell, 9, U-shaped inserted link, 10, valve body, the 11, first fixed link, the 12, second snap-gauge, the 13, second fixed link, 14,
First fixed block, 15, plate, the 16, second fixed block, 17, heater strip, 18, temperature controller, 19, strip groove, 20, fixed column, 21,
Sliding slot, 22, pipe hole.
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.
It please refers to shown in Fig. 1-4, a kind of locking device for pipe valve, including first shell 1 and second shell 8, described
The inner wall level of one shell, 1 one side is fixedly installed with two first fixed links 11, and two first fixed links 11 are close to
At the bottom surface of one shell 1, one end of two first fixed links 11 is fixedly installed with the first snap-gauge 2, first snap-gauge 2
It is inside fixedly installed with heater strip 17, valve is heated when lower convenient for temperature, to guarantee the mobility of fluid, close to described first
The side inner wall level of 1 top surface of shell is fixedly installed with transverse slat 3, and the one side of the transverse slat 3 is provided with two sliding slots 21, convenient for the
The fixation of one shell 1 and second shell 8,1 bottom surface of first shell are fixedly installed with the second fixed block 16, and described second is fixed
Fixed column 20 is fixedly installed on block 16, convenient for improving the stability of device, the one side of 8 bottom of second shell is provided with plate
Slot, convenient for being clamped with the plate 15 of second shell 8, second fixed block 16 is adjacent with board slot, the top of the first shell 1
It is hinged with top cover 4, convenient for the adjusting of valve, 4 top surface of top cover is fixedly installed with the first fixed plate 5；
The inner wall level of 8 one side of second shell is fixedly installed with two second fixed links 13, and two described second
Fixed link 13 is corresponded to each other with two first fixed link, 11 positions, and one end of two second fixed links 13 is fixedly installed with
Second snap-gauge 12, fixation is connected with valve body 10 between two pieces of first snap-gauges 2 and the second snap-gauge 12, and the valve body is connected by pipeline
Fitting, adjusting rod, regulation handle are constituted, and the side inner wall level of the second shell 8 is fixedly installed with U-shaped inserted link 9, the U
9 one end of type inserted link is slidably connected in the sliding slot 21 of transverse slat 3, convenient for improving the stationarity of device, 8 bottom of second shell
One side is fixedly installed with plate 15, and the plate 15 is plugged in the slot of first shell 1, is convenient for first shell 1 and second
The clamping of shell 8, the bottom surface of the second shell 8 are fixedly installed with the first fixed block 14, are provided on first fixed block 14
Through-hole, convenient for penetrating for fixed column 20, one end of fixed column 20 passes through the logical of the first fixed block 14 on second fixed block 16
Hole extends to except the first fixed block 14, and convenient for improving the stationarity of device, the top surface of the second shell 8 is fixedly installed with the
Two fixed plates 7, be equipped between second fixed plate 7 and the first fixed plate 5 lock body 6 avoid irrelevant personnel device for opening and with
Meaning rotating valve.
The side outer wall of 1 bottom end of first shell is fixedly installed with temperature controller 18, convenient for the control of 17 temperature of heater strip
System；It is fixedly installed with heater strip 17 in second snap-gauge 12, valve is heated when lower convenient for temperature, to guarantee the stream of fluid
Dynamic property；The mutual corresponding two sides in 1 position of first shell are provided with pipe hole 22, the 22 place face of pipe hole and transverse slat
3 places face position are mutually perpendicular to, convenient for the extraction of pipeline；The midline of 3 one side of transverse slat is provided with strip groove 19, convenient for dress
While setting fixed, convenient for the rotation of valve regulated bar；First snap-gauge 2 and the second snap-gauge 12 are arc structure, and described
The inside of first snap-gauge 2 and the second snap-gauge 12 is fixedly installed with heat-resisting non-slip mat, is convenient for the first snap-gauge 2, the second snap-gauge 12 and valve
The fixation of door.
The utility model during installation, first by the cylindrical pipe connector of the first snap-gauge 2 and valve body 10 of first shell 1
Outer wall be close to, the adjusting rod of valve body 10 is placed in the strip groove 19 of transverse slat 3, then by 8 horizontal direction first of second shell
Shell 1 promotes, and during propulsion, the plate 15 of second shell 8 is inserted into the slot of first shell 1, on the second fixed block 16
Fixed column 20 pass through the through-hole of the first fixed block 14, while one end insertion transverse slat 3 of U-shaped inserted link 9 in the first fixed plate 5
In two sliding slots 21, while the first snap-gauge 2 is close to the outer wall of the cylindrical pipe connector of valve body 10, at this time first shell 1 and
Two shells 8 are connected together, then by lock body 6, by the second fixed plate in the first fixed plate 5 and second shell 8 of top cover 4
7 are fixed together, and first shell 1 and second shell 8 form a cabinet at this time, by pipeline valve to being closed, avoid nothing
Pass personnel without authorization rotating valve the occurrence of, and the environment more sealed, so that dust that pipeline valve is subjected to and by solarization
The case where drenching with rain greatly reduces, and effectively raises the service life of valve, and when needing control valve, administrative staff are used at this time
Key opens lock body 6, since top cover 4 and first shell 1 are hinged, at this time opens top cover 4, rotates control valve with hand,
It is after adjusting, the first fixed block 14 of top cover 4 and the second fixed block 16 of second shell 8 is again fixed with lock body 6,
When winter temperature is lower, if pipeline transportation is petroleum or other nights dress fluid, device external power supply can be led at this time
It crosses temperature controller 18 and controls the work of heater strip 17, heater strip 17 heats the first snap-gauge 2 and the second snap-gauge 12 at this time, due to the first card
Plate 2 is close to the second snap-gauge 12 with the outer wall of the cylindrical pipe connector of valve body 10, at this time can heat valve body 10, fluid flows through
When herein, the viscosity etc. of fluid is reduced, so that the fluid transport in pipeline is more smoothly, is reduced because temperature is lower and stifled
The occurrence of plug.
The 30-110 type temperature controller that temperature controller 18 is provided using Tianjin honor Xing Kaisheng thermo electric material Co., Ltd, mating electricity
Source circuit is provided by producer.
Heater strip 17 is using the nickel chromium triangle electrothermal alloy heating wire provided by Qu Longliang electric heating appliance factory, Jiangyan City, mating power supply
Circuit is provided by producer.
It is related to circuit and electronic component and module is the prior art, those skilled in the art may be implemented completely,
Without superfluous words, the content of the utility model protection is not related to the improvement for software and method yet.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by fall in claim containing with important document
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of locking device for pipe valve, including first shell (1) and second shell (8), it is characterised in that: the first shell
The inner wall level of body (1) one side is fixedly installed with two first fixed links (11), and two first fixed links (11) are close
At the bottom surface of first shell (1), one end of two first fixed links (11) is fixedly installed with the first snap-gauge (2), described
Heater strip (17) are fixedly installed in first snap-gauge (2), the fixed peace of the side inner wall level close to the first shell (1) top surface
Equipped with transverse slat (3), the one side of the transverse slat (3) is provided with two sliding slots (21), and first shell (1) bottom surface is fixedly installed with
Second fixed block (16) is fixedly installed with fixed column (20) on second fixed block (16), second shell (8) bottom
One side is provided with board slot, and second fixed block (16) is adjacent with board slot, is hinged with top cover at the top of the first shell (1)
(4), top cover (4) top surface is fixedly installed with the first fixed plate (5)；
The inner wall level of second shell (8) one side is fixedly installed with two second fixed links (13), and two described second
Fixed link (13) is corresponded to each other with two first fixed link (11) positions, and one end of two second fixed links (13) is fixed
It is equipped with the second snap-gauge (12), fixation is connected with valve body (10), institute between two pieces of first snap-gauges (2) and the second snap-gauge (12)
The side inner wall level for stating second shell (8) is fixedly installed with U-shaped inserted link (9), and described U-shaped inserted link (9) one end is slidably connected at
In the sliding slot (21) of transverse slat (3), the one side of second shell (8) bottom is fixedly installed with plate (15), the plate
(15) it being plugged in the slot of first shell (1), the bottom surface of the second shell (8) is fixedly installed with the first fixed block (14),
Through-hole is provided on first fixed block (14), it is fixed to pass through first for one end of fixed column (20) on second fixed block (16)
The through-hole of block (14) extends to except the first fixed block (14), and it is fixed that the top surface of the second shell (8) is fixedly installed with second
Plate (7) is equipped with lock body (6) between second fixed plate (7) and the first fixed plate (5).
2. a kind of locking device for pipe valve according to claim 1, it is characterised in that: first shell (1) bottom end
The side outer wall at place is fixedly installed with temperature controller (18).
3. a kind of locking device for pipe valve according to claim 1, it is characterised in that: solid in second snap-gauge (12)
Dingan County is equipped with heater strip (17).
4. a kind of locking device for pipe valve according to claim 1, it is characterised in that: first shell (1) position
Mutual corresponding two sides are provided with pipe hole (22), and face where the pipe hole (22) and face position where transverse slat (3) are mutual
Vertically.
5. a kind of locking device for pipe valve according to claim 1, it is characterised in that: transverse slat (3) one side
Midline is provided with strip groove (19).
6. a kind of locking device for pipe valve according to claim 1, it is characterised in that: first snap-gauge (2) and
Two snap-gauges (12) be arc structure, and the inside of first snap-gauge (2) and the second snap-gauge (12) be fixedly installed with it is heat-resisting anti-skidding
Pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821151173.3U CN208670242U (en) | 2018-07-19 | 2018-07-19 | A kind of locking device for pipe valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821151173.3U CN208670242U (en) | 2018-07-19 | 2018-07-19 | A kind of locking device for pipe valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208670242U true CN208670242U (en) | 2019-03-29 |
Family
ID=65830470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821151173.3U Expired - Fee Related CN208670242U (en) | 2018-07-19 | 2018-07-19 | A kind of locking device for pipe valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208670242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110336218A (en) * | 2019-07-15 | 2019-10-15 | 国家电网有限公司 | Replace the fixture of first and last end insulator on direct current 800KV strain insulator duplex plate |
-
2018
- 2018-07-19 CN CN201821151173.3U patent/CN208670242U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110336218A (en) * | 2019-07-15 | 2019-10-15 | 国家电网有限公司 | Replace the fixture of first and last end insulator on direct current 800KV strain insulator duplex plate |
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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: 20190705 Address after: 226200 1188 Fuyuan Road, Huilong Town, Qidong City, Nantong City, Jiangsu Province Patentee after: Jiangsu Hongling Qibutterfly Valve Co., Ltd. Address before: Room 409, 4th Floor, Sapphire Building, 668 Renmin North Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee before: Guangzhou city beautiful and explosive mirror Clothing Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200108 Address after: The new town of Yichang village in Qidong city of Jiangsu province Nantong city 226200 Patentee after: Parkson, Qidong metallurgical equipment Co., Ltd Address before: 226200 1188 Fuyuan Road, Huilong Town, Qidong City, Nantong City, Jiangsu Province Patentee before: Jiangsu Hongling Qibutterfly Valve Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 Termination date: 20210719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |