CN208749505U - One kind pumps convenient for operating pressure - Google Patents
One kind pumps convenient for operating pressure Download PDFInfo
- Publication number
- CN208749505U CN208749505U CN201821099482.0U CN201821099482U CN208749505U CN 208749505 U CN208749505 U CN 208749505U CN 201821099482 U CN201821099482 U CN 201821099482U CN 208749505 U CN208749505 U CN 208749505U
- Authority
- CN
- China
- Prior art keywords
- gripping block
- discharge nozzle
- convenient
- wall
- operating pressure
- 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
Abstract
The utility model discloses one kind to pump convenient for operating pressure, the top surface middle position of the pressure staving is equipped with discharge nozzle, the outer wall that the upper end of the outlet valve is located at discharge nozzle is equipped with transverse slat, the both ends of the transverse slat are welded with riser, the middle position of two risers is threaded with screw rod, right gripping block and left gripping block are symmetrically arranged at left and right sides of the discharge nozzle, the outer surface of the right gripping block and left gripping block is inlaid with bearing, the screw rod is fixed on the inside of bearing, annular protrusion is respectively and fixedly provided on the inside of the right gripping block and left gripping block, the lower end of the annular protrusion is located at right gripping block and the inside of left gripping block offers second annular groove, the upper end that the discharge nozzle is located at transverse slat is equipped with silica gel ring, the upper end of the silica gel ring, which is located on the outer wall of discharge nozzle, offers first annular groove, The utility model is convenient for that connecting tube is fixed and seal operation is simply worthy to be popularized.
Description
Technical field
The utility model relates to pressure pump operating technology fields, specially a kind of to pump convenient for operating pressure.
Background technique
The transmission medium of pressure pump is air, and buck is steady, using ultra-fine trimming part, it is ensured that sufficiently small adjusting
Fineness (minimal adjustment fineness is 0.01Pa).Shell is thermally shielded heat preservation using heat-insulating material, greatly reduces temperature to minute-pressure
The influence of instrument verification.The pressure pump uses quick coupling and the connecting line of German import.Pressure pump uses full open model
Structure design, its structure is simple, high reliablity, convenient operating maintenance, is not easy to leak.Regulator is living using accurate big cavity
Plug, unique structure design, special sealing material reduce friction, pressure regulation spectrum is big, and buck is steady without lubrication.
Currently, the operating aspect of pressure pump, general operation is more troublesome when pressure pump connection and sealing is compared
Complex operations are got up time-consuming and laborious, the efficiency to dally over one's work.
Utility model content
The purpose of this utility model is to provide one kind to pump convenient for operating pressure, mentions in above-mentioned background technique to solve
Pressure pump operating aspect, general operation is more troublesome when pressure pump connection and sealing more complicated operates
It is time-consuming and laborious, the problems such as the efficiency to dally over one's work.
To achieve the above object, the utility model provides the following technical solutions: one kind pumps convenient for operating pressure, including pressure
Staving, the top surface middle position of the pressure staving are equipped with discharge nozzle, and outlet valve, institute are equipped on the outer wall of the discharge nozzle
State outlet valve upper end be located at discharge nozzle outer wall be equipped with transverse slat, the both ends of the transverse slat are welded with riser, described in two
The middle position of riser is threaded with screw rod, and right gripping block and left gripping block are symmetrically arranged at left and right sides of the discharge nozzle,
The outer surface of the right gripping block and left gripping block is inlaid with bearing, and the screw rod is fixed on the inside of bearing, the right side
Annular protrusion is respectively and fixedly provided on the inside of gripping block and left gripping block, the lower end of the annular protrusion is located at right gripping block and left clamping
The inside of block offers second annular groove, and the upper end that the discharge nozzle is located at transverse slat is equipped with silica gel ring, the silica gel ring
Upper end be located on the outer wall of discharge nozzle and offer first annular groove, the outside of the first annular groove is socketed with connection
It manages, feed pipe is installed on the left end outer wall of the pressure staving, the top surface of the feed pipe is equipped with inlet valve.
Preferably, the inside upper and lower side of the left gripping block is equipped with convex block, and upper and lower side opens up on the inside of the right gripping block
There is the arc groove with convex block cooperation grafting.
Preferably, two riser middle positions offer the threaded hole to match with screw rod
Preferably, the discharge nozzle runs through the through-hole in transverse slat middle position, the outer wall of the discharge nozzle and the inner wall of through-hole
Welding.
Preferably, the first annular groove and annular protrusion have been equidistantly positioned at least four groups, described first annular recessed
Slot is matched for clamping tightly with annular protrusion.
Preferably, 2 millimeters of width of the depth of the second annular groove at least below silica gel ring.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is convenient for being attached pressure pump, and seals relatively easy convenient for operation；
2, the utility model can be in order to pressing from both sides connecting tube by the setting of left gripping block, right gripping block and screw rod
Tightly；
3, the utility model by first annular groove, second annular groove, annular protrusion and silica gel ring setting can be with
It is convenient that connecting tube is sealed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the top view of the utility model.
Fig. 3 is the transverse slat and riser perspective view of the utility model.
Fig. 4 is the left gripping block left view of the utility model.
Fig. 5 is the left gripping block right view of the utility model.
In figure: 1 pressure staving, 2 discharge nozzles, 3 outlet valves, 4 transverse slats, 5 through-holes, 6 risers, 7 threaded holes, 8 screw rods, 9 bearings,
10 right gripping blocks, 11 left gripping blocks, 12 annular protrusions, 13 second annular grooves, 14 silica gel rings, 15 first annular grooves, 16 connect
Adapter tube, 17 convex blocks, 18 arc grooves, 19 feed pipes, 20 inlet valves.
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. 1-5 is please referred to, the utility model provides a kind of technical solution: one kind pumps convenient for operating pressure, including pressure pot
Body 1, the top surface middle position of the pressure staving 1 are equipped with discharge nozzle 2, are equipped with outlet valve on the outer wall of the discharge nozzle 2
3, the outer wall that the upper end of the outlet valve 3 is located at discharge nozzle 2 is equipped with transverse slat 4, and the both ends of the transverse slat 4 are welded with riser 6,
The middle position of two risers 6 is threaded with screw rod 8, and the left and right sides of the discharge nozzle 2 is symmetrically arranged with right gripping block
10 and left gripping block 11, the outer surface of the right gripping block 10 and left gripping block 11 is inlaid with bearing 9, and the screw rod 8 is solid
It is scheduled on the inside of bearing 9, the inside of the right gripping block 10 and left gripping block 11 is respectively and fixedly provided with annular protrusion 12, the convex annular
The lower end for playing 12 is located at right gripping block 10 and the inside of left gripping block 11 offers second annular groove 13, the discharge nozzle 2
Silica gel ring 14 is installed positioned at the upper end of transverse slat 4, the upper end of the silica gel ring 14, which is located on the outer wall of discharge nozzle 2, offers first
Annular groove 15, the outside of the first annular groove 15 are socketed with connecting tube 16, pacify on the left end outer wall of the pressure staving 1
Equipped with feed pipe 19, the top surface of the feed pipe 19 is equipped with inlet valve 20.
Specifically, the inside upper and lower side of the left gripping block 11 is equipped with convex block 17, right 10 inside of gripping block is up and down
End offers the arc groove 18 for cooperating grafting with convex block 17, and the function of playing limit guarantees left gripping block 11 and right gripping block 10
It coincide and clamps.
Specifically, two 6 middle positions of riser offer the threaded hole 7 to match with screw rod 8, left folder may be implemented
Tight block 10 and right gripping block 10 are moved toward one another and are clamped to connecting tube 16.
Specifically, the discharge nozzle 2 runs through the through-hole 5 in 4 middle position of transverse slat, outer wall and the through-hole 5 of the discharge nozzle 2
Inner wall welding, the mode of welding stronger can prevent from shaking.
Specifically, the first annular groove 15 and annular protrusion 12 have been equidistantly positioned at least four groups, first ring
Connected in star 15 is matched for clamping tightly with annular protrusion 12, is sealed by increasing contact area.
Specifically, 2 millimeters of width of the depth of the second annular groove 13 at least below silica gel ring 14, silica gel ring 14 has
There is certain elasticity that can further be sealed in this way to connecting tube 16.
Working principle: in use, forbay is added in material by the inlet valve 20 opened on 1 left side feed pipe 19 of pressure staving
Inlet valve 20 is closed in the inside of body 1, then 16 sets of connecting tube is connected on the outer wall of discharge nozzle 2, due on the outer wall of discharge nozzle 2
It is fixed with transverse slat 4, the both ends top surface of transverse slat 4 is welded with riser 6, is bolted with screw rod 8, discharge nozzle 2 in two 6 middle positions of riser
Be respectively arranged on the left side and the right side right gripping block 10 and left gripping block 11, rotate screw rod 8 in right gripping block 10 and left gripping block 11
Move toward one another right gripping block 10 and left gripping block 11 under the action of portion's bearing 9, due in right gripping block 10 and left gripping block 11
Inside be respectively and fixedly provided with annular protrusion 12, the first annular groove 15 on discharge nozzle 2 can be cooperated to be clamped connecting tube 16
It seals, while being fixed with silica gel ring 14 on the outer wall of discharge nozzle 2 to cooperate 11 inside of right gripping block 10 and left gripping block
Second annular groove 13 is further sealed.
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. one kind pumps convenient for operating pressure, including pressure staving (1), it is characterised in that: among the top surface of the pressure staving (1)
Position is equipped with discharge nozzle (2), is equipped with outlet valve (3) on the outer wall of the discharge nozzle (2), the upper end of the outlet valve (3)
Outer wall positioned at discharge nozzle (2) is equipped with transverse slat (4), and the both ends of the transverse slat (4) are welded with riser (6), and two described perpendicular
The middle position of plate (6) is threaded with screw rod (8), is symmetrically arranged with right gripping block (10) at left and right sides of the discharge nozzle (2)
With left gripping block (11), the outer surface of the right gripping block (10) and left gripping block (11) is inlaid with bearing (9), the spiral shell
Bar (8) is fixed on the inside of bearing (9), is respectively and fixedly provided with annular protrusion on the inside of the right gripping block (10) and left gripping block (11)
(12), the lower end of the annular protrusion (12) is located at right gripping block (10) and the inside of left gripping block (11) offers the second ring
Connected in star (13), the upper end that the discharge nozzle (2) is located at transverse slat (4) are equipped with silica gel ring (14), the silica gel ring (14) it is upper
End, which is located on the outer wall of discharge nozzle (2), to be offered first annular groove (15), the external socket of the first annular groove (15)
Have connecting tube (16), is equipped with feed pipe (19) on the left end outer wall of the pressure staving (1), the top surface of the feed pipe (19)
Inlet valve (20) are installed.
2. according to claim 1 a kind of convenient for operating pressure pump, it is characterised in that: the inside of the left gripping block (11)
Upper and lower side is equipped with convex block (17), and upper and lower side offers the arc with convex block (17) cooperation grafting on the inside of the right gripping block (10)
Groove (18).
3. according to claim 1 a kind of convenient for operating pressure pump, it is characterised in that: two riser (6) interpositions
Set the threaded hole (7) for offering and matching with screw rod (8).
4. according to claim 1 a kind of convenient for operating pressure pump, it is characterised in that: the discharge nozzle (2) runs through transverse slat
(4) through-hole (5) in middle position, the outer wall of the discharge nozzle (2) and the inner wall of through-hole (5) weld.
A kind of pumped 5. according to claim 1 convenient for operating pressure, it is characterised in that: the first annular groove (15) and
Annular protrusion (12) has been equidistantly positioned at least four groups, and the first annular groove (15) is matched for clamping tightly with annular protrusion (12).
6. according to claim 1 a kind of convenient for operating pressure pump, it is characterised in that: the second annular groove (13)
2 millimeters of width of depth at least below silica gel ring (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821099482.0U CN208749505U (en) | 2018-07-12 | 2018-07-12 | One kind pumps convenient for operating pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821099482.0U CN208749505U (en) | 2018-07-12 | 2018-07-12 | One kind pumps convenient for operating pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208749505U true CN208749505U (en) | 2019-04-16 |
Family
ID=66055406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821099482.0U Expired - Fee Related CN208749505U (en) | 2018-07-12 | 2018-07-12 | One kind pumps convenient for operating pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208749505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997908A (en) * | 2020-08-17 | 2020-11-27 | 徐翠华 | High-efficient festival segmentation double-drive parallel pump convenient to connect |
-
2018
- 2018-07-12 CN CN201821099482.0U patent/CN208749505U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997908A (en) * | 2020-08-17 | 2020-11-27 | 徐翠华 | High-efficient festival segmentation double-drive parallel pump convenient to connect |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105605242B (en) | The adjustable valve of novel flow rate characteristic | |
| CN208749505U (en) | One kind pumps convenient for operating pressure | |
| CN209022005U (en) | It is a kind of to use stable valve processing workbench | |
| CN213017818U (en) | Ball valve convenient to assemble and disassemble | |
| CN214971428U (en) | Stable form fire branch with adjustable water yield | |
| CN213238355U (en) | Packing circulation refrigerating device of drier | |
| CN210890185U (en) | Valve convenient to rotate | |
| CN209196204U (en) | A kind of overflow valve automatic device | |
| CN210950341U (en) | Quick mounting and dismounting device for air blowing pipe | |
| CN211624506U (en) | Hydraulic regulating valve convenient to disassemble, assemble and maintain | |
| CN209296244U (en) | A kind of Portable valve device for detecting sealability | |
| CN203770293U (en) | Energy-saving hydraulic cylinder with thrust automatically converted | |
| CN203892183U (en) | Screw pump stator with pressure compensation cavity, and screw pump | |
| CN203516935U (en) | Pneumatic motor diaphragm valve | |
| CN208185703U (en) | A kind of copper pipe facilitating connection | |
| CN210265880U (en) | Valve opening and closing device | |
| CN208793679U (en) | A kind of high-temperature rotor valve cleaning apparatus for self | |
| CN213744980U (en) | Vertical leakage-proof valve | |
| CN202370905U (en) | Telescopic pump outlet flange mechanism | |
| CN218845235U (en) | Novel freely-adjustable pressure limiting valve | |
| CN208886202U (en) | A kind of washing machine connection valve | |
| CN215214907U (en) | Novel plug-in mounting type multifunctional pressure reducing valve | |
| CN219139838U (en) | Valve body assembly for steam turbine | |
| CN215114124U (en) | Low-pressure steam utilization device | |
| CN213576039U (en) | Loose joint structure of valve and pipe fitting |
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: 20190416 Termination date: 20200712 |