CN208231685U - A kind of provision for disengagement of hydraulic valve block inserting check valve - Google Patents
A kind of provision for disengagement of hydraulic valve block inserting check valve Download PDFInfo
- Publication number
- CN208231685U CN208231685U CN201820743462.6U CN201820743462U CN208231685U CN 208231685 U CN208231685 U CN 208231685U CN 201820743462 U CN201820743462 U CN 201820743462U CN 208231685 U CN208231685 U CN 208231685U
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- China
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- main body
- body cover
- pump
- check valve
- shell
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- Details Of Reciprocating Pumps (AREA)
- Check Valves (AREA)
Abstract
The utility model discloses a kind of provisions for disengagement of hydraulic valve block inserting check valve, including main body cover, pump shell, positioning pin and valve chamber, it is arranged before the right end of main body cover fluted, groove and main body cover insertion connect, position is provided with gasket ring among the right end of main body cover, gasket ring and main body cover nested encryptions, the top of gasket ring is provided with screw, screw is fitted closely with gasket ring, the intermediate position of screw is provided with caging bolt, caging bolt and screw are through connection, it is provided with positioning pin, positioning pin is in use, can bottom hydraulic valve block inserting check valve be fixed, effective avoiding device causes to consume a large amount of time in disassembly in disassembly process, it is provided with switch, during hydraulic valve block inserting check valve is dismantled in provision for disengagement, operator passes through by switch, switch is in the open state , water pump flows to the inside of main body cover, suitable for the field use of hydraulic valve block, in future with extensive prospect of the application.
Description
Technical field
The utility model relates to the provision for disengagement technical field of check valve, specially a kind of hydraulic valve block inserting check valve
Provision for disengagement.
Background technique
Check valve is that fluid can only be flowed along water inlet, and water outlet medium can not but flow back, and be commonly called as check valve.Check valve is again
Claim check-valves or non-return valve.It is empty for preventing oil stream reverse flow in hydraulic system, or for preventing from compressing in pneumatic system
Gas reverse flow.Check valve has through type and two kinds of right-angle type.Straight check valve, which is threadedly coupled, to be installed on the pipeline.Right angle
Formula check valve has threaded connection, board-like connection and three kinds of forms of flanged joint.
In use, dismantling technology operation is especially difficult for the provision for disengagement of existing hydraulic valve block inserting check valve,
And manpower is needed to carry out disassembling section mostly, and it taking time and effort, and internal component is easy to be destroyed, service life is shorter, and
It in disassembly process, can not be fixed, cause the efficiency of disassembly lower, and can also cause a degree of damage to check valve
It is bad.
So how to design a kind of provision for disengagement of hydraulic valve block inserting check valve, become that we currently to be solved is asked
Topic.
Utility model content
The purpose of this utility model is to provide a kind of provisions for disengagement of hydraulic valve block inserting check valve, to solve above-mentioned back
It is taken time and effort in scape technology, the shorter equal problem of service life.
To achieve the above object, the utility model provides the following technical solutions: a kind of hydraulic valve block inserting check valve is torn open
Fluted, institute is arranged before the right end of the main body cover in handler, including main body cover, pump shell, positioning pin and valve chamber
It states groove and main body cover insertion connects, position is provided with gasket ring, the gasket ring and main body among the right end of the main body cover
Housing nests connection, the top of the gasket ring are provided with screw, and the screw is fitted closely with gasket ring, the middle part of the screw
Position is provided with caging bolt, the caging bolt and screw through connection, and the right side top of the main body cover is provided with fixation
Seat, the fixing seat are closely welded with main body cover, and position is provided with cushion among the front, left side of the main body cover, institute
State cushion and main body cover nested encryptions, the intermediate position of the cushion is provided with exit of pump, the exit of pump with
Cushion fits closely, and the top left hand of the main body cover is provided with support plate, the support plate and the fixed company of main body cover
It connects, position is provided with auxiliary device among the top of the support plate, and the auxiliary device is fixedly connected with support plate, described auxiliary
The top of device is helped to be provided with pump shell, the pump shell is fixedly connected with auxiliary device, before the pump shell
Position is provided with silk screen, the silk screen and pump shell nested encryptions among right side, and the top left hand of the pump shell is arranged
There is protective cover, the protective cover is fitted closely with pump shell, and the top front and back of the pump shell is provided with sliding slot,
The sliding slot and pump shell insertion connect, and the intermediate position of the main body cover is provided with valve chamber, the valve chamber with outside main body
Shell nested encryptions are provided with pull head on the left of the valve chamber, and the pull head is fixedly connected with valve chamber.
Further, the front, left side bottom of the pump shell is provided with switch, and the switch is embedded in pump shell
Connection.
Further, the bottom left of the main body cover is provided with exit of pump slot, the exit of pump slot and main body
Shell insertion connection.
Further, positioning pin is provided on the right side of the valve chamber, the positioning pin is fixedly connected with valve chamber.
Further, the intermediate position of the pump shell is provided with water pump slot, and the water pump slot and pump shell are embedded in
Connection.
Further, the caging bolt is made of the alloy material of stainless steel.
Further, the bottom of the main body cover is symmetrical structure, and bottom is in same level.
Compared with prior art, the utility model has the beneficial effects that the disassembly dress of this kind of hydraulic valve block inserting check valve
Set, be provided with switch, during hydraulic valve block inserting check valve is dismantled in provision for disengagement, can operator by by opening
Close, when switch in the open state, water pump flows to the inside of main body cover, thus reach to water pump controlled as a result,
Dismantle it to check valve, in use, the phenomenon that being not in malfunctioning switch, installation process is easy, is provided with
Exit of pump slot, internal component carry out in disassembly process, and the indoor water pump of valve is flowed into exit of pump slot after reaching a certain level
In, the water pump in exit of pump slot flows out to crust of the device by exit of pump, to avoid the water pump mistake inside main body cover
Work that is more and influencing device, is provided with positioning pin, positioning pin in use, can bottom hydraulic valve block insert check valve into
Row is fixed, so that effective avoiding device in disassembly process, the case where causing in disassembly, consume a large amount of time, improves
Disassembly efficiency, enable devices to fast and accurately dismantle check valve, be provided with water pump slot, water pump slot is using
In the process, enough water pumps can be provided for device, and be provided with silk screen on the right side of water pump slot, operator can be observed by silk screen
The amount of water pump to water pump is added in water pump slot when can be anxious, be provided with caging bolt, work as operator thus when water pump deficiency
Inserting check valve is put into valve chamber, operator can position inserting check valve by adjusting caging bolt, to limit
System inserting check valve space, effectively accelerates the dismounting speed of check valve, is provided with main body cover, device is to check valve
During being dismantled, internal component is fixed, so that internal component be made to be avoided in the process of disassembly because of the external world
The influence of environment and pump valve is caused to damage, effectively ensured the service life of device internal component.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the section plane structural schematic diagram of the main body cover of the utility model；
Fig. 3 is the schematic diagram of the section structure of the pump shell of the utility model.
In figure: 1, main body cover, 101, exit of pump slot, 102, pull head, 103, positioning pin, 104, valve chamber, 2, groove, 3,
Gasket ring, 4, screw, 5, caging bolt, 6, fixing seat, 7, pump shell, 701, water pump slot, 8, switch, 9, protective cover, 10, cunning
Slot, 11, auxiliary device, 12, support plate, 13, cushion, 14, exit of pump, 15, silk screen.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of disassembly dress of hydraulic valve block inserting check valve
It sets, including main body cover 1, pump shell 7, positioning pin 103 and valve chamber 104, is arranged fluted 2 before the right end of main body cover 1,
Groove 2 and the insertion of main body cover 1 connect, and position is provided with gasket ring 3, gasket ring 3 and main body cover 1 among the right end of main body cover 1
Nested encryptions, the top of gasket ring 3 are provided with screw 4, and screw 4 is fitted closely with gasket ring 3, and the intermediate position of screw 4 is provided with limit
Position bolt 5, through connection, the right side top of main body cover 1 is provided with fixing seat 6 for caging bolt 5 and screw 4, fixing seat 6 and main
Body case 1 is closely welded, and position is provided with cushion 13, cushion 13 and main body cover 1 among the front, left side of main body cover 1
Nested encryptions, the intermediate position of cushion 13 are provided with exit of pump 14, and exit of pump 14 is fitted closely with cushion 13, main body
The top left hand of shell 1 is provided with support plate 12, and support plate 12 is fixedly connected with main body cover 1, among the top of support plate 12
Position is provided with auxiliary device 11, and auxiliary device 11 is fixedly connected with support plate 12, and the top of auxiliary device 11 is provided with water pump
Shell 7, pump shell 7 are fixedly connected with auxiliary device 11, and the intermediate position in right side is provided with silk screen 15 before pump shell 7,
Silk screen 15 and 7 nested encryptions of pump shell, the top left hand of pump shell 7 are provided with protective cover 9, protective cover 9 and pump shell 7
It fits closely, the top front and back of pump shell 7 is provided with sliding slot 10, and sliding slot 10 and the insertion of pump shell 7 connect, main body
The intermediate position of shell 1 is provided with valve chamber 104, valve chamber 104 and 1 nested encryptions of main body cover, and the left side of valve chamber 104 is provided with drawing
First 102, pull head 102 is fixedly connected with valve chamber 104.
Further, the front, left side bottom of pump shell 7 is provided with switch 8, and switch 8 and the insertion of pump shell 7 connect,
When provision for disengagement to hydraulic valve block inserting check valve dismantle during, can operator pass through press switch 8, at switch 8
When opening state, water pump flows to the inside of main body cover 1, thus reach to water pump controlled as a result, making it to unidirectional
Valve is dismantled, and in use, the phenomenon that being not in malfunctioning switch, installation process is easy.
Further, the bottom left of main body cover 1 is provided with exit of pump slot 101, outside exit of pump slot 101 and main body
The insertion connection of shell 1, internal component carry out in disassembly process, and the water pump in valve chamber 104 is flowed into water after reaching a certain level and pumps out
In mouth slot 101, the water pump in exit of pump slot 101 flows out to crust of the device by exit of pump, to avoid in main body cover 1
The water pump in portion is excessive and influences the work of device, exit of pump slot 101 in use, will not by water pump corrosion and occur
It gets rusty.
Further, the right side of valve chamber 104 is provided with positioning pin 103, and positioning pin 103 is fixedly connected with valve chamber 104, positioning
Pin 103 in use, can bottom hydraulic valve block inserting check valve be fixed, so that effective avoiding device was being dismantled
Cheng Zhong causes the case where a large amount of time is consumed in disassembly, and the efficiency of the disassembly of raising enables devices to fast to check valve
Speed is accurately dismantled.
Further, the intermediate position of pump shell 7 is provided with water pump slot 701, and water pump slot 701 and pump shell 7 are embedded in
Connection, water pump slot 701 in use, can provide enough water pumps, and the right side of water pump slot 701 is provided with silk for device
Net 15, operator can go out observe the amount of water pump by silk screen 15, can be to being added in water pump slot 701 thus when water pump deficiency
Water pump.
Further, caging bolt 5 is made of the alloy material of stainless steel, when operator is put into check valve is inserted
Into valve chamber 104, operator can be positioned by adjusting 5 pairs of inserting check valves of caging bolt, to limit inserting check valve
Space effectively accelerates the dismounting speed of check valve, in use, the phenomenon that being not in stripped thread.
Further, the bottom of main body cover 1 is symmetrical structure, and bottom, in same level, device is to check valve
During being dismantled, internal component is fixed, so that internal component be made to be avoided in the process of disassembly because of the external world
The influence of environment and pump valve is caused to damage, effectively ensured the service life of device internal component.
Working principle: first at the front, left side bottom of the provision for disengagement pump shell 7 of this kind of hydraulic valve block inserting check valve
Portion is provided with switch 8, and switch 8 and the insertion of pump shell 7 connect, when hydraulic valve block inserting check valve is dismantled in provision for disengagement
During, can operator pass through press switch 8, when switch 8 in the open state, water pump flows to the inside of main body cover 1, from
And reach to water pump controlled as a result, dismantle it to check valve, be not in malfunctioning switch in use
The phenomenon that, installation process is easy, and then the bottom left of shell 1 is provided with exit of pump slot 101, exit of pump slot outside the main body
101 connect with the insertion of main body cover 1, and internal component carries out in disassembly process, and the water pump in valve chamber 104 flows after reaching a certain level
Enter into exit of pump slot 101, the water pump in exit of pump slot 101 flows out to crust of the device by exit of pump, to avoid
Water pump inside main body cover 1 is excessive and influences the work of device, and exit of pump slot 101 in use, will not be by water pump
Corrosion and get rusty, the right side of valve chamber 104 is then provided with positioning pin 103, positioning pin 103 and valve chamber 104 is fixed connects
Connect, positioning pin 103 in use, can bottom hydraulic valve block inserting check valve be fixed, thus effective avoiding device
It in disassembly process, causes the case where consuming a large amount of time in disassembly, the efficiency of the disassembly of raising, enables devices to pair
Check valve is fast and accurately dismantled, and the intermediate position of pump shell 7 is and then provided with water pump slot 701, water pump slot 701
It is embedded in and connects with pump shell 7, water pump slot 701 in use, can provide enough water pumps, and water pump slot for device
701 right side is provided with silk screen 15, and operator can go out observe the amount of water pump by silk screen 15, thus when water pump deficiency, it can
It then in caging bolt 5 is made of the alloy material of stainless steel to water pump is added in water pump slot 701, when operator will insert
Dress check valve is put into valve chamber 104, and operator can be positioned by adjusting 5 pairs of inserting check valves of caging bolt, to limit
System inserting check valve space, effectively accelerates the dismounting speed of check valve, is not in stripped thread in use
The bottom of phenomenon, last main body cover 1 is symmetrical structure, and bottom, in same level, device dismantles check valve
During, internal component is fixed, so that internal component be made to avoid the shadow because of external environment in the process of disassembly
It rings and pump valve is caused to damage, effectively ensured the service life of device internal component.Here it is this kind of hydraulic valve blocks to insert
Fill the working principle of the provision for disengagement of check valve.
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 (7)
1. a kind of provision for disengagement of hydraulic valve block inserting check valve, including main body cover (1), pump shell (7), positioning pin
(103) and valve chamber (104), it is characterised in that: fluted (2), the groove are set before the right end of the main body cover (1)
(2) it is connected with main body cover (1) insertion, position is provided with gasket ring (3), the gasket ring among the right end of the main body cover (1)
(3) it is provided with screw (4) with main body cover (1) nested encryptions, the top of the gasket ring (3), the screw (4) and gasket ring (3)
It fits closely, the intermediate position of the screw (4) is provided with caging bolt (5), and the caging bolt (5) is run through with screw (4)
Connection, the right side top of the main body cover (1) are provided with fixing seat (6), and the fixing seat (6) and main body cover (1) are close
The front, left side centre position of welding, the main body cover (1) is provided with cushion (13), outside the cushion (13) and main body
The intermediate position of shell (1) nested encryptions, the cushion (13) is provided with exit of pump (14), the exit of pump (14) and slow
Punching pad (13) fits closely, and the top left hand of the main body cover (1) is provided with support plate (12), the support plate (12) and master
Body case (1) is fixedly connected, and position is provided with auxiliary device (11), the auxiliary device among the top of the support plate (12)
(11) it is fixedly connected with support plate (12), the top of the auxiliary device (11) is provided with pump shell (7), the pump shell
(7) it is fixedly connected with auxiliary device (11), the intermediate position in right side is provided with silk screen (15), institute before the pump shell (7)
Silk screen (15) and pump shell (7) nested encryptions are stated, the top left hand of the pump shell (7) is provided with protective cover (9), described
Protective cover (9) is fitted closely with pump shell (7), and the top front and back of the pump shell (7) is provided with sliding slot (10),
The sliding slot (10) and pump shell (7) insertion connect, and the intermediate position of the main body cover (1) is provided with valve chamber (104), institute
Valve chamber (104) and main body cover (1) nested encryptions are stated, are provided with pull head (102), the pull head on the left of the valve chamber (104)
(102) it is fixedly connected with valve chamber (104).
2. a kind of provision for disengagement of hydraulic valve block inserting check valve according to claim 1, it is characterised in that: the water pump
The front, left side bottom of shell (7) is provided with switch (8), and the switch (8) and pump shell (7) insertion connect.
3. a kind of provision for disengagement of hydraulic valve block inserting check valve according to claim 1, it is characterised in that: the main body
The bottom left of shell (1) is provided with exit of pump slot (101), and the exit of pump slot (101) and main body cover (1) insertion connect
It connects.
4. a kind of provision for disengagement of hydraulic valve block inserting check valve according to claim 1, it is characterised in that: the valve chamber
(104) it is provided on the right side of positioning pin (103), the positioning pin (103) is fixedly connected with valve chamber (104).
5. a kind of provision for disengagement of hydraulic valve block inserting check valve according to claim 1, it is characterised in that: the water pump
The intermediate position of shell (7) is provided with water pump slot (701), and the water pump slot (701) and pump shell (7) insertion connect.
6. a kind of provision for disengagement of hydraulic valve block inserting check valve according to claim 1, it is characterised in that: the limit
Bolt (5) is made of the alloy material of stainless steel.
7. a kind of provision for disengagement of hydraulic valve block inserting check valve according to claim 1, it is characterised in that: the main body
The bottom of shell (1) is symmetrical structure, and bottom is in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820743462.6U CN208231685U (en) | 2018-05-18 | 2018-05-18 | A kind of provision for disengagement of hydraulic valve block inserting check valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820743462.6U CN208231685U (en) | 2018-05-18 | 2018-05-18 | A kind of provision for disengagement of hydraulic valve block inserting check valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208231685U true CN208231685U (en) | 2018-12-14 |
Family
ID=64580667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820743462.6U Active CN208231685U (en) | 2018-05-18 | 2018-05-18 | A kind of provision for disengagement of hydraulic valve block inserting check valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208231685U (en) |
-
2018
- 2018-05-18 CN CN201820743462.6U patent/CN208231685U/en active Active
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