CN208735006U - A kind of ground control test safety valve - Google Patents
A kind of ground control test safety valve Download PDFInfo
- Publication number
- CN208735006U CN208735006U CN201821503712.5U CN201821503712U CN208735006U CN 208735006 U CN208735006 U CN 208735006U CN 201821503712 U CN201821503712 U CN 201821503712U CN 208735006 U CN208735006 U CN 208735006U
- Authority
- CN
- China
- Prior art keywords
- ring
- connection
- completely embedded
- baffle
- safety 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 relates to a kind of ground to control test safety valve, including connector is adjusted, guide post, fastener, fixed plate, it is completely embedded ring, baffle, control valve, there are two the adjustable connector is set altogether, the two, which is separately connected, to be completely embedded in the middle part of ring side, the adjustable connector side outer ring uses interference fit type to be flexibly connected with inner ring in the middle part of ring is completely embedded, the two fits closely, it is fixedly connected in the middle part of end and baffle at left and right sides of the control valve, a kind of ground control test safety valve of the utility model, equipped with adjustable connector, the fitting connection head and sliding slot being equipped with first by telescoping tube side are through connection, telescoping tube telescopic slide is facilitated to be adjusted, then it is connect with external world's fitting using fasteners tight by the hole that connects for supporting tube body upper and lower ends to be equipped with, connecing hole bottom connection expansion plate can be adjusted , the pipeline connection not of uniform size of those pipe fitting mouths is adapted to, to reinforce the compactness of connection.
Description
Technical field
The utility model relates to safety valve technical fields, and in particular to a kind of ground control test safety valve.
Background technique
Safety valve belongs to automatic valve class, is mainly used for boiler, on pressure vessels and pipes, and control pressure is no more than regulation
Value, has run important protective effect to personal safety and equipment.
Prior art discloses application No. is a kind of ground of: CN204827360U control test safety valves, including above connect
Head, duck neck outer cylinder, spring outer cylinder, piston mandrel, spring, check valve, ball valve outer cylinder, ball valve assembly, lower limit ball seat and under connect
Head, the top connection, duck neck outer cylinder, spring outer cylinder, ball valve outer cylinder and lower contact are fixedly connected sequentially to form hollow shell, living
Plug mandrel, spring, check valve, ball valve assembly and lower limit ball seat are successively set on top connection, duck neck outer cylinder, spring outer cylinder, ball
In the shell that valve outer cylinder and lower contact are formed, duck neck outer tube inner wall is equipped with control pipeline, equalizing main and chemical injection channel,
Control pipeline keeps pressure to keep the ball valve assembly in the open state always, and equalizing main is filled with pressure and the institute of nitrogen formation
State spring, check valve cooperation drives the ball valve assembly to close to realize cutting coiled tubing, by chemical injection channel to shaft bottom
Inject chemical agent, but disadvantage is that oil gas concentrate conveying equipment can not adjust connection, lead to some caliber mouth sizes
It is poor that different pipeline is completely embedded performance.
Utility model content
One main purpose of the utility model is to overcome at least one defect in the prior art, provides a kind of ground
Control test safety valve concentrates conveying equipment that can not adjust connection, the pipe for causing some caliber mouths not of uniform size to solve oil gas
Road is completely embedded the problem of performance difference.
In order to realize above-mentioned technical proposal, the utility model uses following technical scheme:
One aspect according to the present utility model, provides a kind of ground control test safety valve, including adjustable connector,
Guide post, fixed plate, is completely embedded ring, baffle, control valve at fastener, there are two the adjustable connector is set altogether, the two difference
It is completely embedded described in connection in the middle part of ring side, the adjustable connector side outer ring was used with inner ring in the middle part of ring is completely embedded
The fit system that is full of is flexibly connected, and the two fits closely, and is fixedly connected in the middle part of end and baffle at left and right sides of the control valve, described
Baffle is rectangular hardened structure, and wooden partition is equipped with circular hole and is arranged with guide post two sides outer wall with a thickness of 6cm-8cm, baffle left side corner
Connection, the guide post are equipped with multiple altogether, each is parallel to each other in same level, it is described be completely embedded ring and be fixedly connected lead
In the middle part of column side, the guide post bottom is bonded with fixed plate top-side, is run through using fastener and is fixedly connected；It is described adjustable
Connector by telescoping tube, sliding slot, support tube body, screw thread, connect hole, expansion plate, partition, be fitting to connection head form, the telescoping tube
Side is equipped with both fitting connection heads and is integrated, and the fitting connection head prolongs in the middle part of sliding slot, and with sliding slot middle part
Side fitting, the sliding slot connection support tube body left side central portion, the support tube body upper and lower side middle part, which is separately connected, connects hole bottom, institute
It states to connect hole inner wall and prolong side and be integrated equipped with both screw threads, the expansion plate is fixedly connected on partition in the middle part of downward side, institute
Inner wall in the middle part of bulkhead sides and support tube body is stated to be fitting to connection.
An embodiment according to the present utility model, the adjustable connector side outer ring are set with ring middle part is completely embedded
Some circular holes are flexibly connected using interference fit type.
An embodiment according to the present utility model, the guide post left and right sides is arranged with baffle to be connect, and is existed by fastener
Reinforce connection fastening in junction.
An embodiment according to the present utility model, the fastener are equipped with multiple altogether, and left side prolongs side and is bonded baffle respectively
Corner.
An embodiment according to the present utility model, the baffle left and right sides connect control valve and are completely embedded ring.
An embodiment according to the present utility model, the telescoping tube that the adjustable connector is equipped with by side with connect it is tight
Inner ring is flexibly connected using interference fit type in the middle part of close ring.
An embodiment according to the present utility model, the guide post model are as follows: SKH-51, for equipment connection support and with
Guiding when connection.
As shown from the above technical solution, the utility model has at least one of following advantages and good effect:
A kind of ground control test safety valve of the utility model, is equipped with adjustable connector, passes through telescoping tube side first
The fitting connection head and sliding slot being equipped with facilitate telescoping tube telescopic slide to be adjusted through connection, then by support tube body
What lower both ends were equipped with connect, and hole connect with external world's fitting using fasteners tight, and connecing hole bottom connection expansion plate can be adjusted, suitable
The pipeline connection that those pipe fitting mouths are not of uniform size is answered, to reinforce the compactness of connection.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, for ordinary skill people
For member, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of ground described in the utility model control test safety valve；
Fig. 2 is the adjustable connector the schematic diagram of the section structure of the utility model.
The reference numerals are as follows:
Connector is adjusted in 1-, 101- telescoping tube, 102- sliding slot, 103- support tube body, 104- screw thread, 105- connect hole,
106- expansion plate, 107- partition, 108- are fitting to connection head, 2- guide post, 3- fastener, 4- fixed plate, 5- and are completely embedded ring, 6- gear
Plate, 7- control valve.
Specific embodiment
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.Term
The orientation or state relation of the instructions such as "inner", "upper", "lower" are orientation based on the figure or state relation, merely to just
In description the utility model and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It should be noted that the specification and claims of the utility model and term " first " in above-mentioned attached drawing,
" second " etc. is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that in this way
The data used are interchangeable under appropriate circumstances, so as to the embodiments of the present invention described herein.
With reference to the accompanying drawing and specific embodiment is described in further detail the utility model.
Referring to Fig. 1,2, a kind of ground control test safety valve described in the utility model, including adjustable connector 1, guide post
2, fastener 3, fixed plate 4, be completely embedded ring 5, baffle 6, control valve 7, there are two the adjustable connector 1 is set altogether, the two
Be separately connected it is described be completely embedded in the middle part of 5 side of ring, the adjustable 1 side outer ring of connector and be completely embedded in 5 middle part of ring
Circle is flexibly connected using interference fit type, and the two fits closely, solid in the middle part of 7 left and right sides end of control valve and baffle 6
Fixed connection, the baffle 6 are rectangular hardened structure, and wooden partition is equipped with circular hole and leads with a thickness of 6cm-8cm, the 6 left side corner of baffle
2 two sides outer wall of column is arranged connection, and the guide post 2 is equipped with multiple altogether, each is parallel to each other in same level, the connection
Close ring 5 is fixedly connected in the middle part of 2 side of guide post, and 2 bottom of guide post is bonded with 4 top-side of fixed plate, is passed through using fastener 3
It wears and is fixedly connected；The adjustable connector 1 by telescoping tube 101, sliding slot 102, support tube body 103, screw thread 104, connect hole 105,
Expansion plate 106, partition 107 are fitting to connection the composition of head 108, and 101 side of telescoping tube is equipped with both fitting connection heads 108 and is
Integral structure, the fitting connection head 108 are bonded, the sliding slot through 102 middle part of sliding slot with side is prolonged in the middle part of sliding slot 102
102 connection support 103 left side central portions of tube body, 103 upper and lower side of the support tube body middle part, which is separately connected, connects 105 bottom of hole, described
It connects 105 inner wall of hole and prolongs side and be integrated equipped with both screw threads 104, the expansion plate 106 is fixedly connected with about 107 partition
Prolong in the middle part of side, 107 side of partition and support 103 middle part inner wall of tube body are fitting to connection, outside adjustable 1 side of connector
It encloses and is completely embedded the circular hole that is equipped in the middle part of ring 5 and is flexibly connected using interference fit type, at left and right sides of the guide post 2 and baffle
6 are arranged connection, by fastener 3 junction reinforce connection fastening, the fastener 3 altogether be equipped with it is multiple, left side is prolonged side and is pasted respectively
6 corner of baffle is closed, connection control valve 7 and is completely embedded ring 5 at left and right sides of the baffle 6, the adjustable connector 1 is by side
The telescoping tube 101 that face is equipped with uses interference fit type to be flexibly connected with 5 middle part inner ring of ring is completely embedded.
Screw thread 104 described in this patent is a kind of widely used dismountable retaining element, connection simple with structure
Reliably, the advantages that being convenient to mount and dismount.
It is carrying out in use, being connect first by adjustable connector 1 with pipeline, 4 support equipment bottom of fixed plate simultaneously will
Equipment is fixedly connected on specified region, and the transmission of pipeline is controlled by control valve 7, finally big by being completely embedded the adaptation caliber mouth of ring 5
Small different pipeline is attached, the fitting connection head 108 and sliding slot that control valve 7 is equipped with by interior 101 side of telescoping tube set
102, through connection, facilitate 101 telescopic slide of telescoping tube to be adjusted, and are then connect by what support 103 upper and lower ends of tube body were equipped with
Hole 105 is connect with external world's fitting using fasteners tight, and connecing 105 bottom of hole connection expansion plate 106 can be adjusted, and adapts to those
Pipe fitting mouth pipeline connection not of uniform size, to reinforce the compactness of connection.
The utility model solves the problems, such as it is that oil gas concentrates conveying equipment that can not adjust connection, leads to some caliber mouth sizes
Different pipeline is completely embedded that performance is poor, and the utility model is combined with each other by above-mentioned component, is equipped with adjustable connector, first
It first passes through the fitting connection head that telescoping tube side is equipped with and runs through connection with sliding slot, facilitate telescoping tube telescopic slide to be adjusted, connect
Connect with extraneous fitting using fasteners tight by the hole that connects for supporting tube body upper and lower ends to be equipped with, connect hole bottom and connect and stretch
Plate can be adjusted, and adapt to the pipeline connection not of uniform size of those pipe fitting mouths, thus reinforce the compactness of connection, it is specific as follows:
101 side of telescoping tube is equipped with both fitting connection heads 108 and is integrated, and the fitting connection head 108 runs through sliding slot
102 middle parts, and be bonded with side is prolonged in the middle part of sliding slot 102, the connection of sliding slot 102 support 103 left side central portion of tube body, the support tube
It is separately connected in the middle part of body 103 upper and lower side and connects 105 bottom of hole, described to connect 105 inner wall of hole to prolong side equipped with both screw threads 104 be integration
Structure, the expansion plate 106 are fixedly connected on partition 107 in the middle part of downward side, in 107 side of partition and support tube body 103
Portion's inner wall is fitting to connection.
It should be appreciated that the utility model is not limited in its application to the detailed construction and arrangement of component proposed in this paper
Mode.The utility model can have other embodiments, and can realize and execute in many ways.Aforesaid deformation form
It is fallen in the scope of the utility model with modification.It should be appreciated that the utility model disclosed and defined herein extends
It is mentioned to text and/or drawings or all alternative combinations of two or more apparent independent features.It is described herein
Embodiment illustrate to become known for realize the best mode of the utility model, and those skilled in the art will be enable to utilize
The utility model.
Claims (6)
1. a kind of ground control test safety valve, including adjustable connector, guide post, fastener, fixed plate, be completely embedded ring,
Baffle, control valve, there are two the adjustable connector is set altogether, the two be separately connected it is described be completely embedded in the middle part of ring side,
It is characterized in that,
The adjustable connector side outer ring uses interference fit type to be flexibly connected with inner ring in the middle part of ring is completely embedded, the two
It fits closely, is fixedly connected in the middle part of end and baffle at left and right sides of the control valve, the baffle is rectangular hardened structure, and wooden partition is thick
Degree is 6cm-8cm, and corner is arranged with guide post two sides outer wall equipped with circular hole and connect on the left of the baffle, and the guide post is equipped with more altogether
A, each is parallel to each other in same level, and the ring that is completely embedded is fixedly connected in the middle part of guide post side, the guide post bottom
Portion is bonded with fixed plate top-side, is run through using fastener and is fixedly connected；
The adjustable connector by telescoping tube, sliding slot, support tube body, screw thread, connect hole, expansion plate, partition, be fitting to connection head group
At, the telescoping tube side is equipped with both fitting connection heads and is integrated, and the fitting connection head runs through in the middle part of sliding slot, and
It is bonded with side is prolonged in the middle part of sliding slot, the sliding slot connection support tube body left side central portion, connects respectively in the middle part of the support tube body upper and lower side
Connect hole bottom, it is described connect hole inner wall and prolong side be integrated equipped with both screw threads, the expansion plate is fixedly connected on partition
In the middle part of downward side, inner wall is fitting to connection in the middle part of the bulkhead sides and support tube body.
2. a kind of ground control test safety valve according to claim 1, which is characterized in that the adjustable connector side
Face outer ring is flexibly connected with the circular hole being equipped in the middle part of ring is completely embedded using interference fit type.
3. control test safety valve in a kind of ground according to claim 1, which is characterized in that at left and right sides of the guide post with
Baffle is arranged connection, reinforces connection fastening in junction by fastener.
4. a kind of ground control test safety valve according to claim 1, which is characterized in that the fastener is equipped with more altogether
A, left side prolongs side and is bonded baffle corner respectively.
5. a kind of ground control test safety valve according to claim 1, which is characterized in that connect at left and right sides of the baffle
It connects control valve and is completely embedded ring.
6. control test safety valve in a kind of ground according to claim 1, which is characterized in that the adjustable connector by
The telescoping tube that side is equipped with uses interference fit type to be flexibly connected with inner ring in the middle part of ring is completely embedded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821503712.5U CN208735006U (en) | 2018-09-14 | 2018-09-14 | A kind of ground control test safety valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821503712.5U CN208735006U (en) | 2018-09-14 | 2018-09-14 | A kind of ground control test safety valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208735006U true CN208735006U (en) | 2019-04-12 |
Family
ID=66033666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821503712.5U Expired - Fee Related CN208735006U (en) | 2018-09-14 | 2018-09-14 | A kind of ground control test safety valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208735006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113567109A (en) * | 2021-07-26 | 2021-10-29 | 中国人民解放军总医院第八医学中心 | Safety valve inspection device |
-
2018
- 2018-09-14 CN CN201821503712.5U patent/CN208735006U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113567109A (en) * | 2021-07-26 | 2021-10-29 | 中国人民解放军总医院第八医学中心 | Safety valve inspection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 Termination date: 20190914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |