CN211500943U

CN211500943U - Self-locking type quick-assembling peristaltic pump

Info

Publication number: CN211500943U
Application number: CN202020030659.2U
Authority: CN
Inventors: 朱远鹏
Original assignee: Shanghai Yanrong Cosmetic Co ltd
Current assignee: Shanghai Yanrong Cosmetic Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-09-15
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a from locking-type fast-assembling peristaltic pump, including driver, pump head, hose, pull rod, T type pole, spring one, arc magnetic path, fixture block, rubber pole, pipe, L type pole, magnetic stripe, rolling pin, spring two, spring three and briquetting. The utility model discloses promote T type pole, T type pole removes electronic arc magnetic path and removes, make arc magnetic path and pull rod annular side separation, under the effect of spring elasticity, T type pole drives the arc magnetic path and removes, inside the arc magnetic path removes and drives the draw-in groove and remove and get into, the arc magnetic path adsorbs the laminating with the driver simultaneously, and then carry out supplementary locking to the pull rod, install rubber pole on drum annular side, rubber pole removes and drives the pressure block and remove, the briquetting removes and extrudees three springs, make three spring productions elasticity, separate two L type poles, under the effect of two spring elasticity, L type pole rotates the recovery normal position, make L type pole one end laminate mutually with rubber pole, and then carry out fixed mounting to the drum.

Description

Self-locking type quick-assembling peristaltic pump

Technical Field

The utility model relates to a peristaltic pump specifically is a from locking-type fast-assembling peristaltic pump, belongs to peristaltic pump technical field.

Background

The peristaltic pump consists of three parts: a drive, a pump head and a hose. The characteristics such as fluid is kept apart in the pump line, but quick replacement pump line, fluid reversible, can dry run, and the maintenance cost is low have constituted the main competitive advantage of peristaltic pump, and the peristaltic pump is often used in the production of nail polish glue, and the packing of nail polish glue is similar with traditional nail polish, all is from taking brush direct operation. However, since nail polish is cured by light, the exterior of nail polish bottles must be painted to prevent light transmission.

The peristaltic pump who uses at present has certain defect, lacks the convenient supplementary locking mechanical system of pull rod, causes the pull rod to take place the skew easily, causes opening of pump head, and is not good to the centre gripping effect of hose, lacks installation damper simultaneously, and the damage of peristaltic pump is caused easily in the installation of inconvenient rubber pole. Therefore, a self-locking quick-assembly peristaltic pump is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a from locking-type fast-assembling peristaltic pump in order to solve above-mentioned problem.

The utility model discloses a technical scheme realizes above-mentioned purpose, a from locking-type fast-assembling peristaltic pump, including driver, pump head, hose, pull rod, supplementary locking mechanical system and installation damper, the pump head is installed to the driver front end, the hose is installed to the pump head inside, and the hose both ends all extend to the pump head outside, the pull rod is installed to the pump head top;

the auxiliary locking mechanism comprises a T-shaped rod, a first spring, an arc-shaped magnetic block and a clamping block, the T-shaped rod is installed on the annular side face of the pull rod, one end of the T-shaped rod penetrates through the pull rod, the arc-shaped magnetic block is fixedly installed at one end of the T-shaped rod, one end of the arc-shaped magnetic block is attached to the annular side face of the pull rod in an adsorption mode, the first spring is installed on the annular side face of the T-shaped rod, and two ends of the first spring are fixedly installed on the T-shaped rod;

the installation damping mechanism comprises a rubber rod, a cylinder, an L-shaped rod, a magnetic stripe, two rotating pins and a spring II, the driver bottom end is provided with the cylinder through screw fixation, the rubber rod is installed at the bottom end of the driver, the rubber rod is installed on the annular side surface of the cylinder, the two rotating pins are symmetrically installed inside the cylinder, the L-shaped rod is installed on the annular side surface of the rotating pins, one end of the L-shaped rod extends to the outer side of the cylinder and is attached to the rubber rod, the magnetic stripe is fixedly installed at one end of the L-shaped rod, the spring II is fixedly installed at one end of the L-shaped rod, and one end of the spring II is fixedly installed.

Preferably, the installation damping mechanisms are two groups, the two groups are the same in structure, and the two groups are symmetrically installed at the bottom end of the driver.

Preferably, a circular through hole is formed in the annular side face of the pull rod, a T-shaped rod is installed inside the circular through hole, more than two balls are evenly installed inside the circular through hole, and the spherical side face of each ball is attached to the annular side face of the T-shaped rod.

Preferably, the initial position of the first spring has elasticity, and the elasticity of the first spring is smaller than the side adsorption force between the arc-shaped magnetic block and the pull rod.

Preferably, more than two clamping grooves are formed in the right side of the front end of the driver, and the size of the cross section of each clamping groove is the same as that of each clamping block.

Preferably, two square grooves are symmetrically formed in the bottom end of the driver, a spring III is fixedly mounted at the top end inside each square groove, one end of each spring III is fixedly mounted on the pressing block, and the bottom end of each pressing block is attached to the rubber rod.

The utility model has the advantages that:

1. the pull rod clamping device has the advantages that the T-shaped rod is pushed, the T-shaped rod moves the electric arc-shaped magnetic block to move, so that the arc-shaped magnetic block is separated from the annular side face of the pull rod, the T-shaped rod drives the arc-shaped magnetic block to move under the action of elastic force of the spring, the arc-shaped magnetic block moves to drive the clamping block to move into the clamping groove, meanwhile, the arc-shaped magnetic block is adsorbed and attached to the driver, and further the pull rod is subjected to auxiliary locking, so that the problems that the pull rod is easy to deviate due to the lack of a convenient auxiliary locking mechanism of the pull rod, a;

2. the second beneficial effect, install the rubber pole on drum annular side, the user promotes the rubber pole, the rubber pole removes the drive pressure block and removes, the briquetting removes and extrudees spring three, make spring three produce elasticity, then two L type poles of user separation, under the effect of spring two elasticity, L type pole rotates the recovery normal position, make L type pole one end and rubber pole laminate mutually, and then carry out fixed mounting to the drum, the problem of lacking installation damper is solved, the installation of inconvenient rubber pole, cause the drawback that the peristaltic pump damaged easily.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the auxiliary locking mechanism of the present invention;

fig. 4 is the structure schematic diagram of the installation damping mechanism of the utility model.

In the figure: 1. the device comprises a driver, 2, pump heads, 3, a hose, 4, a pull rod, 5, a T-shaped rod, 6, a first spring, 7, an arc-shaped magnetic block, 8, a clamping block, 9, a rubber rod, 10, a circular tube, 11, an L-shaped rod, 12, a magnetic strip, 13, a rotating pin, 14, a second spring, 15, a third spring, 16 and a pressing block.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, a self-locking type fast-assembling peristaltic pump comprises a driver 1, a pump head 2, a hose 3, a pull rod 4, an auxiliary locking mechanism and a damping mechanism, wherein the pump head 2 is installed at the front end of the driver 1, the hose 3 is installed inside the pump head 2, two ends of the hose 3 extend to the outer side of the pump head 2, and the pull rod 4 is installed at the top end of the pump head 2;

the auxiliary locking mechanism comprises a T-shaped rod 5, a first spring 6, an arc-shaped magnetic block 7 and a clamping block 8, the T-shaped rod 5 is installed on the annular side face of the pull rod 4, one end of the T-shaped rod 5 penetrates through the pull rod 4, the arc-shaped magnetic block 7 is fixedly installed at one end of the T-shaped rod 5, one end of the arc-shaped magnetic block 7 is attached to the annular side face of the pull rod 4 in an adsorption mode, the first spring 6 is installed on the annular side face of the T-shaped rod 5, two ends of the first spring 6 are fixedly installed on the T-shaped rod 5 and the annular side face of the pull rod 4, a user rotates the pull rod 4 to enable the pump head 2 to clamp and fix the hose 3, then the user pushes the T-shaped rod 5, the T-shaped rod 5 moves the electric arc-shaped magnetic block 7 to move, the arc-shaped magnetic block 7 is separated from the annular side face of the pull rod 4, meanwhile, the arc-shaped magnetic block 7 is attached to the driver 1 in an adsorption mode, and then the pull rod 4 is locked in an auxiliary mode;

the installation damping mechanism comprises a rubber rod 9, a cylinder 10, an L-shaped rod 11, magnetic stripes 12, rotating pins 13 and a second spring 14, wherein the bottom end of the driver 1 is fixedly provided with the cylinder 10 through screws, the bottom end of the driver 1 is provided with the rubber rod 9, the rubber rod 9 is arranged on the annular side surface of the cylinder 10, the two rotating pins 13 are symmetrically arranged in the cylinder 10, the L-shaped rod 11 is arranged on the annular side surface of the rotating pins 13, one end of the L-shaped rod 11 extends to the outer side of the cylinder 10 to be attached to the rubber rod 9, one end of the L-shaped rod 11 is fixedly provided with the magnetic stripes 12, one end of the L-shaped rod 11 is fixedly provided with the second spring 14, one end of the second spring 14 is fixedly arranged in the cylinder 10, a user extrudes the two L-shaped rods 11 mutually, the L-shaped rod 11 rotates around the rotating pins 13, the L-shaped rod 11 rotates to enable the two magnetic stripes 12, make second spring 14 produce elasticity, second spring 14's elasticity is less than the adsorption affinity between two magnetic stripes 12, and then make two L type poles 11 laminate each other, then the user installs rubber pole 9 on drum 10 annular side, the user promotes rubber pole 9, rubber pole 9 removes and drives briquetting 16 and remove, briquetting 16 removes and extrudes three spring 15, make three spring 15 produce elasticity, then the user separates two L type poles 11, under the effect of second spring 14 elasticity, L type pole 11 rotates the recovery normal position, make 11 one end of L type pole laminate with rubber pole 9 mutually, and then carry out fixed mounting to drum 10.

The two groups of the mounting damping mechanisms are identical in structure and are symmetrically mounted at the bottom end of the driver 1; the annular side surface of the pull rod 4 is provided with a circular through hole, the T-shaped rod 5 is arranged in the circular through hole, more than two balls are uniformly arranged in the circular through hole, and the spherical side surfaces of the balls are attached to the annular side surface of the T-shaped rod 5, so that the T-shaped rod 5 can slide conveniently; the initial position of the first spring 6 is elastic, the elasticity of the first spring 6 is smaller than the side adsorption force between the arc-shaped magnetic block 7 and the pull rod 4, and the design is convenient for the T-shaped rod 5 to slide; more than two clamping grooves are formed in the right side of the front end of the driver 1, the size of the cross section of each clamping groove is the same as that of the cross section of each clamping block 8, and the design facilitates auxiliary locking of the pull rod 4; two square grooves are symmetrically formed in the bottom end of the driver 1, a spring III 15 is fixedly mounted at the top end of the square groove, one end of the spring III 15 is fixedly mounted on the pressing block 16, the bottom end of the pressing block 16 is attached to the rubber rod 9, the rubber rod 9 is clamped and fixed conveniently, and the damping effect is improved.

The utility model discloses when using, promote T type pole 5, T type pole 5 removes electronic arc magnetic path 7 and removes for arc magnetic path 7 and the separation of 4 annular sides of pull rod, under the effect of a 6 elastic force of spring, T type pole 5 drives arc magnetic path 7 and removes, and inside arc magnetic path 7 removed and drives fixture block 8 and remove and get into the draw-in groove, arc magnetic path 7 adsorbed the laminating with driver 1 simultaneously, and then assisted locking to pull rod 4.

Install rubber pole 9 on drum 10 annular side, user promotes rubber pole 9, and rubber pole 9 removes and drives briquetting 16 and remove, and briquetting 16 removes and extrudes spring three 15 for spring three 15 produces elasticity, then user separates two L type poles 11, and under the effect of spring two 14 elasticity, L type pole 11 rotates the recovery normal position, makes 11 one end of L type pole and rubber pole 9 laminate mutually, and then carries out fixed mounting to drum 10.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A self-locking fast-assembling peristaltic pump which is characterized in that: the device comprises a driver (1), a pump head (2), a hose (3), a pull rod (4), an auxiliary locking mechanism and a mounting damping mechanism, wherein the pump head (2) is mounted at the front end of the driver (1), the hose (3) is mounted inside the pump head (2), two ends of the hose (3) extend to the outer side of the pump head (2), and the pull rod (4) is mounted at the top end of the pump head (2);

the auxiliary locking mechanism comprises a T-shaped rod (5), a first spring (6), an arc-shaped magnetic block (7) and a clamping block (8), the T-shaped rod (5) is installed on the annular side face of the pull rod (4), one end of the T-shaped rod (5) penetrates through the pull rod (4), the arc-shaped magnetic block (7) is fixedly installed at one end of the T-shaped rod (5), one end of the arc-shaped magnetic block (7) is attached to the annular side face of the pull rod (4) in an adsorption mode, the first spring (6) is installed on the annular side face of the T-shaped rod (5), and two ends of the first spring (6) are fixedly installed on the T-shaped rod (5) and the annular side face of the;

installation damper includes rubber pole (9), drum (10), L type pole (11), magnetic stripe (12), rotational pin (13) and spring two (14), screw fixed mounting drum (10) is passed through to driver (1) bottom, driver (1) bottom installation rubber pole (9), and rubber pole (9) install on drum (10) annular side, two rotational pin (13) of drum (10) internal symmetry installation, install L type pole (11) on rotational pin (13) annular side, and L type pole (11) one end extends to drum (10) outside and laminates with rubber pole (9) mutually, L type pole (11) one end fixed mounting magnetic stripe (12), L type pole (11) one end fixed mounting spring two (14), and spring two (14) one end fixed mounting is inside drum (10).

2. The self-locking quick-assembling peristaltic pump as recited in claim 1, wherein: the installation damping mechanism is provided with two sets, two sets of the damping mechanism has the same structure, and the two sets of the installation damping mechanism are symmetrically installed at the bottom end of the driver (1).

3. The self-locking quick-assembling peristaltic pump as recited in claim 1, wherein: a circular through hole is formed in the annular side face of the pull rod (4), the T-shaped rod (5) is installed inside the circular through hole, more than two balls are evenly installed inside the circular through hole, and the spherical side face of each ball is attached to the annular side face of the T-shaped rod (5).

4. The self-locking quick-assembling peristaltic pump as recited in claim 1, wherein: the initial position of the first spring (6) is elastic, and the elastic force of the first spring (6) is smaller than the side adsorption force between the arc-shaped magnetic block (7) and the pull rod (4).

5. The self-locking quick-assembling peristaltic pump as recited in claim 1, wherein: more than two clamping grooves are formed in the right side of the front end of the driver (1), and the size of the cross section of each clamping groove is the same as that of the cross section of each clamping block (8).

6. The self-locking quick-assembling peristaltic pump as recited in claim 1, wherein: two square grooves are symmetrically formed in the bottom end of the driver (1), a spring III (15) is fixedly mounted at the top end of the inside of each square groove, one end of the spring III (15) is fixedly mounted on the pressing block (16), and the bottom end of the pressing block (16) is attached to the rubber rod (9).