CN218151351U - Quick peristaltic pump with self-locking structure - Google Patents
Quick peristaltic pump with self-locking structure Download PDFInfo
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- CN218151351U CN218151351U CN202222407113.6U CN202222407113U CN218151351U CN 218151351 U CN218151351 U CN 218151351U CN 202222407113 U CN202222407113 U CN 202222407113U CN 218151351 U CN218151351 U CN 218151351U
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- peristaltic pump
- pump
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- pump head
- hose
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Abstract
The utility model discloses a peristaltic pump related art's quick peristaltic pump with auto-lock structure, including peristaltic pump driver and pump head, the pump head is installed to the side of peristaltic pump driver, there is the pump cover top of pump head through fixing bolt fixed mounting, the outside of pump head is provided with water inlet pipe connector and outlet pipe connector, be provided with the restriction valve on the outlet pipe connector, be provided with circular arc limiting plate and buckle in the pump head, the hose is installed to the joint in the buckle. The utility model discloses a lock through fixing bolt between pump head and the pump cover and die fixedly, it is stable to add the effect to the hose, is provided with circular arc limiting plate and buckle in the pump head, fixes and spacing the hose, ensures the installation effect of hose, and the extrusion dish is four-petal flower type structure, rotates the round and can carry out the quartic extrusion, and the work efficiency of effectual improvement peristaltic pump installs the restriction valve on the play water pipe connector of peristaltic pump, can effectual control flow, satisfies diversified market demand.
Description
Technical Field
The utility model belongs to the technical field of the peristaltic pump is relevant, specifically speaking relates to quick peristaltic pump with auto-lock structure.
Background
The peristaltic pump is the following rotor pump, the centrifugal pump, a novel fluid delivery pump after diaphragm pump etc, peristaltic pump during operation relies on the rotatory arc of wheel components to extrude or the briquetting subassembly makes snakelike sharp extrusion elastic hose, wheel components or briquetting subassembly need gyro wheel more than two or briquetting come extrusion elastic hose to carry fluid, the peristaltic pump of present use utilizes pull rod mechanism to carry out the locking that opens and shuts of pump cover and pump head, the pull rod operation is not in place to appear easily in the use, perhaps receive continuous vibration not hard up reset in the peristaltic pump working process, cause opening of pump head, the centre gripping effect to the hose is not good, influence the normal use of peristaltic pump, and the dummy disc in the pump body is mostly two point extrusion structure, work efficiency is lower.
In view of this, the present invention is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides the quick peristaltic pump that has auto-lock structure, for solving above-mentioned technical problem, the utility model discloses a technical scheme's basic design is:
quick peristaltic pump with auto-lock structure, including peristaltic pump driver and pump head, the pump head is installed to the side of peristaltic pump driver, there is the pump cover top of pump head through fixing bolt fixed mounting, the outside of pump head is provided with water inlet pipe connector and outlet pipe connector, be provided with the restriction valve on the outlet pipe connector, be provided with circular arc limiting plate and buckle in the pump head, the hose is installed to the joint in the buckle, the inboard of buckling of hose is provided with the extrusion disc, the outside of extrusion disc is provided with the rotating turret, the rotating turret is connected with the rotation motor through the axis of rotation.
As a further aspect of the present invention: the top of peristaltic pump driver is fixed and is provided with the handle, is convenient for peristaltic pump driver shift position, be provided with operating panel on the inclined plane of peristaltic pump driver, the last display screen that inlays of operating panel, the side of display screen is provided with adjust knob and operation button, operating panel is used for controlling the working process of peristaltic pump.
As a further aspect of the present invention: the self-locking screw is installed at the middle position above the pump cover, the lower end of the self-locking screw is connected with the self-locking cam through the rotating rod, the self-locking cam rotates to extrude and lock the top of the arc section of the hose, and water flow cannot pass through the self-locking cam.
As a further aspect of the present invention: the bottom of the peristaltic pump driver is provided with a base for integrally supporting the peristaltic pump, a valve core is installed in the flow limiting valve, a water through hole is formed in the valve core, and the flow limiting valve is used for controlling flow, so that diversified market demands are met.
As a further aspect of the present invention: the pump cover is characterized in that matching columns are arranged on the upper planes of two sides of the pump head, assembling holes are formed in the matching columns and are threaded holes, the assembling holes are used for being matched with the fixing bolts, matching holes are formed in the pump cover and are unthreaded holes, and the size specifications of the matching holes are matched with the size specifications of the matching columns.
As a further aspect of the present invention: the rotating frame is of a cross structure, the extrusion disc is of a four-petal flower type structure, four times of extrusion can be performed by rotating the extrusion disc for one circle, and the working efficiency of the peristaltic pump is effectively improved.
After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.
The utility model discloses a lock through fixing bolt between pump head and the pump cover and die fixedly, it is stable to add the effect to the hose in the peristaltic pump working process, is provided with circular arc limiting plate and buckle in the pump head, fixes and spacing the hose, ensures the installation effect of hose.
The utility model discloses an extrusion disc is four-petal flower type structure, rotates the round and can carry out the quartic extrusion, and the work efficiency of effectual improvement peristaltic pump installs the restriction valve on the play water pipe connector of peristaltic pump, can effectual control flow, satisfies diversified market demand.
The following describes embodiments of the present invention in further detail with reference to the attached drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a first schematic view of the interior of the pump head of the present invention;
FIG. 4 is a second schematic view of the interior of the pump head of the present invention;
fig. 5 is a schematic view of the flow limiting valve of the present invention;
fig. 6 is the utility model discloses a pump head and pump cover assembly sketch map.
In the figure: 1-peristaltic pump driver; 2-pump head; 3-a handle; 4-an operation panel; 5, pump cover; 6-fixing the bolt; 7-self-locking screws; 8-a display screen; 9-adjusting knob; 10-operating a key; 11-a water inlet pipe joint; 12-water outlet pipe joint; 13-a base; 14-a flow-limiting valve; 15-a hose; 16-arc limiting plate; 17-a self-locking cam; 18-rotating rods; 19-buckling; 20-an extrusion disc; 21-a rotating frame; 22-a rotating motor; 23-a rotating shaft; 24-a valve core; 25-water through holes; 26-a mating hole; 27-a mating column; 28-assembly hole.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.
As shown in fig. 1 to 6, a fast peristaltic pump with a self-locking structure comprises a peristaltic pump driver 1 and a pump head 2, the pump head 2 is installed on the side edge of the peristaltic pump driver 1, a pump cover 5 is fixedly installed above the pump head 2 through a fixing bolt 6, a water inlet pipe joint 11 and a water outlet pipe joint 12 are arranged on the outer side of the pump head 2, a flow limiting valve 14 is arranged on the water outlet pipe joint 12, an arc limiting plate 16 and a buckle 19 are arranged in the pump head 2, a hose 15 is installed in the buckle 19 in a clamping mode, an extrusion disc 20 is arranged on the bent inner side of the hose 15, a rotating frame 21 is arranged on the outer side of the extrusion disc 20 and connected with a rotating motor 22 through a rotating shaft 23, the extrusion disc 20 is of a four-petal type structure, four-time extrusion can be carried out by rotating a circle, the working efficiency of the peristaltic pump is effectively improved, the flow limiting valve 14 is installed on the water outlet pipe joint 12 of the peristaltic pump, the flow can be effectively controlled, and diversified market demands can be met.
Wherein, the fixed handle 3 that is provided with in top of peristaltic pump driver 1, the peristaltic pump driver 1 shift position of being convenient for is provided with operating panel 4 on the inclined plane of peristaltic pump driver 1, and operating panel 4 is gone up to inlay and is equipped with display screen 8, and the side of display screen 8 is provided with adjust knob 9 and operation button 10, and operating panel 4 is used for controlling the working process of peristaltic pump.
Self-locking screw 7 is installed to pump cover 5 top intermediate position, and self-locking screw 7's lower extreme is connected with self-locking cam 17 through dwang 18, and self-locking cam 17 rotates, can extrude the lock with the top of the circular arc section of hose 15 and die, and rivers are unable to pass through.
The bottom of peristaltic pump driver 1 is provided with base 13 for wholly supporting the peristaltic pump, install case 24 in the restriction valve 14, be provided with water hole 25 on the case 24, the control flow that restriction valve 14 was used for satisfies diversified market demand.
Be provided with cooperation post 27 on the last plane of pump head 2 both sides, processing has pilot hole 28 on the cooperation post 27, and pilot hole 28 is the screw hole, and pilot hole 28 is used for cooperating with fixing bolt 6, and processing has mating holes 26 on the pump cover 5, and mating holes 26 is the unthreaded hole, and mating holes 26's specification and cooperation post 27's specification match each other.
The rotating frame 21 is of a cross structure, the extrusion disc 20 is of a four-petal flower type structure, four times of extrusion can be performed by rotating the extrusion disc 20 for one circle, and the working efficiency of the peristaltic pump is effectively improved.
The utility model discloses a theory of operation is: the flexible pipe 15 is fixed through the arc limiting plate 16 and the buckle 19 after being bent, two ends of the flexible pipe 15 are respectively connected with the inner ends of the water inlet pipe joint 11 and the water outlet pipe joint 12 in a sealing mode, the outer ends of the water inlet pipe joint 11 and the water outlet pipe joint 12 are connected with an external water pipe, after the flexible pipe 15 is installed, the pump cover 5 and the pump head 2 are fixed through the fixing bolt 6, the mounting position is located through the assembly of the matching hole 26 and the matching column 27, relevant parameters are set through the adjusting knob 9 and the operation key 10, after the rotating motor 22 is started, the rotating motor 22 drives the rotating shaft 23 to rotate through the coupler, the rotating shaft 23 drives the rotating frame 21 to rotate together with the pressurizing disc, the flexible pipe 15 is extruded in the rotating process of the extruding disc 20, the extruding disc 20 is of a four-petal flower-shaped structure, four-time extrusion can be carried out through one-time rotation, the working efficiency of the peristaltic pump is effectively improved, the flow limiting valve 14 is installed on the water outlet pipe joint 12 of the peristaltic pump, the valve 24 is driven to rotate through the adjusting of the flow limiting valve 14, the flow can be effectively controlled, and diversified market demands can be met.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.
Claims (6)
1. Quick peristaltic pump with auto-lock structure, including peristaltic pump driver (1) and pump head (2), its characterized in that, pump head (2) are installed to the side of peristaltic pump driver (1), there are pump cover (5) top of pump head (2) through fixing bolt (6) fixed mounting, the outside of pump head (2) is provided with inlet tube joint (11) and outlet pipe joint (12), be provided with restriction valve (14) on outlet pipe joint (12), be provided with circular arc limiting plate (16) and buckle (19) in pump head (2), hose (15) are installed to the joint in buckle (19), hose (15) are buckled the inboard and are provided with extrusion disc (20), the outside of extrusion disc (20) is provided with rotating turret (21), rotating turret (21) are connected with rotation motor (22) through axis of rotation (23).
2. The rapid peristaltic pump with the self-locking structure according to claim 1, wherein a handle (3) is fixedly arranged at the top of the peristaltic pump driver (1), an operation panel (4) is arranged on an inclined plane of the peristaltic pump driver (1), a display screen (8) is embedded on the operation panel (4), and an adjusting knob (9) and an operation key (10) are arranged on a side edge of the display screen (8).
3. The rapid peristaltic pump with the self-locking structure according to claim 1, wherein a self-locking screw (7) is installed at a middle position above the pump cover (5), and a lower end of the self-locking screw (7) is connected with the self-locking cam (17) through a rotating rod (18).
4. The rapid peristaltic pump with the self-locking structure according to claim 1, wherein a base (13) is disposed at the bottom of the peristaltic pump driver (1), a valve core (24) is installed in the flow limiting valve (14), and a water through hole (25) is disposed on the valve core (24).
5. The rapid peristaltic pump with the self-locking structure according to claim 1, wherein the upper planes of the two sides of the pump head (2) are provided with fitting posts (27), the fitting posts (27) are provided with fitting holes (28), the fitting holes (28) are threaded holes, the pump cover (5) is provided with fitting holes (26), the fitting holes (26) are unthreaded holes, and the size of the fitting holes (26) is matched with that of the fitting posts (27).
6. The rapid peristaltic pump with self-locking structure according to claim 1, wherein said rotating turret (21) has a crossed configuration and said extrusion disc (20) has a four-lobed flower-type configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222407113.6U CN218151351U (en) | 2022-09-13 | 2022-09-13 | Quick peristaltic pump with self-locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222407113.6U CN218151351U (en) | 2022-09-13 | 2022-09-13 | Quick peristaltic pump with self-locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218151351U true CN218151351U (en) | 2022-12-27 |
Family
ID=84561152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222407113.6U Active CN218151351U (en) | 2022-09-13 | 2022-09-13 | Quick peristaltic pump with self-locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218151351U (en) |
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2022
- 2022-09-13 CN CN202222407113.6U patent/CN218151351U/en active Active
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