CN216111476U

CN216111476U - High-efficient hydrogen circulating pump convenient to installation

Info

Publication number: CN216111476U
Application number: CN202121802981.3U
Authority: CN
Inventors: 蒋新萍; 董佳怡; 王智慧
Original assignee: Shanghai Jiening New Energy Technology Development Co ltd
Current assignee: Shanghai Jiening New Energy Technology Development Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-03-22
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a high-efficiency hydrogen circulating pump convenient to install, and particularly relates to the field of circulating pumps, wherein the high-efficiency hydrogen circulating pump comprises a hydrogen circulating pump, wherein a buffer mechanism is fixedly installed at the bottom of the hydrogen circulating pump; buffer gear is including cup jointing the base, the inner chamber of cup jointing the base is pegged graft and is had the support base, the inner chamber bottom fixed mounting who cup joints the base has the slide bar, the quantity of slide bar sets up to a plurality ofly, a plurality of slide bars set up respectively in the inner chamber both sides of cup jointing the base, the circumference side outer wall sliding connection of slide bar has the slip cover piece, slip cover piece fixed mounting is in the side of supporting the base, the inner chamber lateral wall fixed mounting of hydrogen circulating pump has the support kicking block, support kicking block fixed mounting is at the top of slide bar. According to the utility model, the buffering mechanism is arranged, the spring push rod has a shock-absorbing effect on the supporting base and the sliding sleeve connecting block, and the spring push rod is fixedly arranged at the bottom of the inner cavity of the sleeve connecting base, so that the problem of poor shock-absorbing effect of the hydrogen circulating pump in the prior art during working is solved.

Description

High-efficient hydrogen circulating pump convenient to installation

Technical Field

The utility model relates to the technical field of circulating pumps, in particular to a high-efficiency hydrogen circulating pump convenient to install.

Background

The circulating pump is a circulating pump for conveying the circulating liquid for reaction, absorption, separation and absorption liquid regeneration in the device, the lift of the circulating pump is low, the circulating pump is only used for overcoming the pressure drop of the circulating system, a low-lift pump can be adopted, the circulating pump is used as a pump, the centrifugal pump is used as a pump structure, the two concepts are completely two, the pump used for circulating water is called as the circulating pump according to the working principle of the circulating pump, and for example, hot water in a water heating pipeline is circulated by the circulating pump.

The hydrogen circulating pump need install on unable adjustment base when using for a long time for the hydrogen circulating pump can be fixed more firm, and traditional hydrogen circulating pump is fixed on the base, and the bradyseism nature is relatively poor, makes the problem of damage appear easily in the spare part of hydrogen circulating pump, reduces holistic life.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects in the prior art, embodiments of the present invention provide a high-efficiency hydrogen circulation pump that is convenient to install, and the buffering mechanism is provided, the spring push rod has a cushioning effect on the support base and the sliding sleeve joint block, and the spring push rod is fixedly installed at the bottom of the inner cavity of the sleeve joint base, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-efficiency hydrogen circulating pump convenient to install comprises a hydrogen circulating pump, wherein a buffer mechanism is fixedly installed at the bottom of the hydrogen circulating pump;

the buffer mechanism comprises a sleeve base, a support base is inserted into an inner cavity of the sleeve base, a plurality of slide bars are fixedly arranged at the bottom of the inner cavity of the sleeve base, the number of the slide bars is multiple, the slide bars are respectively arranged at two sides of the inner cavity of the sleeve base, the peripheral side outer wall of each slide bar is connected with a sliding sleeve connecting block in a sliding manner, the sliding sleeve connecting block is fixedly arranged at the side surface of the support base, a support top block is fixedly arranged at the side wall of the inner cavity of the hydrogen circulating pump, a spring push rod is fixedly arranged at the top of each slide bar, the spring push rod is fixedly arranged at the bottom of the inner cavity of the sleeve base, a double-semicircle clamping groove is formed in the bottom of the sliding sleeve connecting block, the spring push rod is inserted into the inner cavity of the corresponding double-semicircle clamping groove, and a support rubber pad is fixedly arranged in the middle of the inner cavity of the hydrogen circulating pump, the supporting rubber pad is attached to the bottom of the supporting base.

In a preferred embodiment, a fixed bottom plate is fixedly installed on both sides of the supporting rubber pad, and the fixed bottom plate is fixedly installed at the bottom of an inner cavity of the hydrogen circulating pump.

In a preferred embodiment, the two sides of the bottom of the supporting base are both provided with movable empty grooves.

In a preferred embodiment, first special-shaped clamping grooves are formed in two sides of the top of the sleeve base, first supporting clamping blocks are clamped in inner cavities of the first special-shaped clamping grooves, and the first supporting clamping blocks are fixedly mounted on the top of the supporting base.

In a preferred embodiment, a transverse limiting plate is fixedly mounted on one side of the first supporting clamping block.

In a preferred embodiment, the two sides of the top of the support base are both provided with second special-shaped clamping grooves, the two sides of the bottom of the hydrogen circulating pump are both fixedly provided with second support clamping blocks, and the second support clamping blocks are clamped in corresponding second special-shaped clamping groove inner cavities.

The utility model has the technical effects and advantages that:

1. according to the utility model, the buffer mechanism is arranged, the fixed bottom plate is inserted in the inner cavity of the movable empty groove, so that the support base can have a shock-absorbing motion space, the slide rod is arranged, the motion track of the support base can be limited, the motion of the support base is smoother, the support top block can prevent the sliding sleeve connecting block from falling off during sliding, the support top block is fixedly arranged at the top of the slide rod, the spring push rod can absorb shock to the support base and the sliding sleeve connecting block, the spring push rod is fixedly arranged at the bottom of the inner cavity of the sleeve base, and when the support base and the sliding sleeve connecting block vibrate, the spring push rod can support the inner cavity of the double semicircular clamping grooves;

2. according to the utility model, the second supporting clamping block is arranged, the first special-shaped clamping groove is arranged, the clamping of the first supporting clamping block can be firmer, the first supporting clamping block is fixedly arranged at the top of the supporting base, so that the supporting base and the sleeving base can be fixed more stably, when the first supporting clamping block is fixed, the first supporting clamping block can be transversely inserted into the inner cavity of the first special-shaped clamping groove, the transverse limiting plate is attached to the side surface of the hydrogen circulating pump, the limiting effect on the hydrogen circulating pump is achieved, the second supporting clamping block is clamped in the corresponding inner cavity of the second special-shaped clamping groove, the second supporting clamping block is arranged, the hydrogen circulating pump can be fixed firmer, compared with the prior art, the improvement of conveniently and quickly fixing the hydrogen circulating pump is achieved, and the overall convenience is relatively improved.

Drawings

FIG. 1 is an overall front cross-sectional view of the present invention.

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention.

FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention.

The reference signs are: 1 hydrogen circulating pump, 2 buffer gear, 21 cup joint the base, 22 supports the base, 23 slide bars, 24 slip cup joint piece, 25 support kicking blocks, 26 spring push rods, 27 two semicircle joint grooves, 28 support rubber pad, 3 PMKD, 4 activity dead slots, 5 first dysmorphism joint grooves, 6 first support joint piece, 7 horizontal limiting plate, 8 second dysmorphism joint grooves, 9 second support joint piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-2 of the specification, a high-efficiency hydrogen circulating pump convenient to install comprises a hydrogen circulating pump 1, wherein the model of the hydrogen circulating pump 1 is J100, a buffer mechanism 2 is fixedly installed at the bottom of the hydrogen circulating pump 1, the buffer mechanism 2 is arranged to achieve the cushioning effect on the hydrogen circulating pump 1, first special-shaped clamping grooves 5 are formed in two sides of the top of a sleeving base 21, the first special-shaped clamping grooves 5 are arranged to enable the clamping connection of first supporting clamping blocks 6 to be firmer, first supporting clamping blocks 6 are clamped in the inner cavities of the first special-shaped clamping grooves 5, the first supporting clamping blocks 6 are fixedly installed at the top of a supporting base 22, so that the supporting base 22 and the sleeving base 21 can be fixed more stably, the first supporting clamping blocks 6 are transversely inserted into the inner cavities of the first special-shaped clamping grooves 5 when being fixed, a transverse limiting plate 7 is fixedly installed on one side of the first supporting clamping blocks 6, transversely put 7 laminating of limiting plate in the side of hydrogen circulating pump 1, reach spacing effect to hydrogen circulating pump 1, support base 22's top both sides and all seted up second dysmorphism joint groove 8, the setting in second dysmorphism joint groove 8, it is more convenient that the second supports joint piece 9 and fixes, the equal fixed mounting in bottom both sides of hydrogen circulating pump 1 has the second to support joint piece 9, the second supports joint piece 9 joint in corresponding second dysmorphism joint groove 8 inner chamber, the second supports the setting of joint piece 9, can let hydrogen circulating pump 1 fixed more firm.

The buffer mechanism 2 comprises a sleeve base 21, the sleeve base 21 is fixedly arranged at the bottom of the hydrogen circulating pump 1, the sleeve base 21 supports the hydrogen circulating pump 1, a supporting base 22 is inserted into an inner cavity of the sleeve base 21, the supporting base 22 slightly moves up and down in the inner cavity of the sleeve base 21, a fixed bottom plate 3 is fixedly arranged on each of two sides of a supporting rubber pad 28, a movable empty slot 4 is formed in each of two sides of the bottom of the supporting base 22, the fixed bottom plate 3 is inserted into the inner cavity of the movable empty slot 4, so that the supporting base 22 can have a shock-absorbing movement space, a slide bar 23 is fixedly arranged at the bottom of the inner cavity of the sleeve base 21, the slide bar 23 is arranged, the movement track of the supporting base 22 can be limited, the movement of the supporting base 22 is smoother, the number of the slide bars 23 is multiple, the slide bars 23 are respectively arranged on two sides of the inner cavity of the sleeve base 21, the outer wall of the circumferential side of the sliding rod 23 is connected with a sliding sleeve connecting block 24 in a sliding manner, the sliding sleeve connecting block 24 is attached to the inner cavity side wall of the hydrogen circulating pump 1, the side face of the sliding sleeve connecting block 24 is made of smooth materials, the sliding sleeve connecting block 24 is fixedly arranged on the side face of the supporting base 22, so that the sliding of the sliding sleeve connecting block 24 and the supporting base 22 is smoother, the inner cavity side wall of the hydrogen circulating pump 1 is fixedly provided with a supporting top block 25, the supporting top block 25 can prevent the sliding sleeve connecting block 24 from falling off during sliding, the supporting top block 25 is fixedly arranged at the top of the sliding rod 23, one side of the sliding rod 23 is fixedly provided with a spring push rod 26, the spring push rod 26 achieves the cushioning effect on the supporting base 22 and the sliding sleeve connecting block 24, the spring push rod 26 is fixedly arranged at the bottom of the inner cavity of the sleeve base 21, the bottom of the sliding sleeve connecting block 24 is provided with a double semicircular clamping grooves 27, the spring push rod 26 is inserted into the inner cavity of the corresponding double semicircular clamping grooves 27, when the supporting base 22 and the sliding sleeve connecting block 24 vibrate, the spring push rod 26 supports the inner cavity of the double-semicircular clamping groove 27, the supporting rubber pad 28 is fixedly installed in the middle of the inner cavity of the hydrogen circulating pump 1, the supporting rubber pad 28 is arranged to improve the stability of the integral support of the utility model under the condition that the hydrogen circulating pump 1 is static, and the supporting rubber pad 28 is attached to the bottom of the supporting base 22.

The working principle is as follows: firstly, second supporting clamping blocks 9 on two sides of a hydrogen circulating pump 1 are clamped to an inner cavity of a second special-shaped clamping groove 8, the primary fixing effect on the hydrogen circulating pump 1 is achieved, a first supporting clamping block 6 is fixedly arranged at the top of a supporting base 22, the first supporting clamping block 6 is clamped in a corresponding inner cavity of a first special-shaped clamping groove 5, a transverse limiting plate 7 is fixedly arranged on one side, close to the hydrogen circulating pump 1, of the first supporting clamping block 6, the transverse limiting plate 7 is attached to one side of the hydrogen circulating pump 1, the supporting and fixing stability of the hydrogen circulating pump 1 is further improved, when the hydrogen circulating pump 1 works, the amplitude generated by the hydrogen circulating pump 1 is transmitted to the inside of the supporting base 22, sliding sleeve connecting blocks 24 are fixedly arranged on two sides of the supporting base 22, sliding rods 23 are fixedly arranged on two sides of the bottom of the inner cavity of the hydrogen circulating pump 1, and the sliding sleeve connecting blocks 24 are slidably connected to the outer wall of the circumferential side of the sliding rods 23, the spring push rod 26 utilizes the double-semicircle clamping groove 27 to achieve the damping effect on the sliding sleeve connecting block 24, so that the supporting stability of the hydrogen circulating pump 1 is improved.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a high-efficient hydrogen circulating pump convenient to installation, includes hydrogen circulating pump (1), its characterized in that: the bottom of the hydrogen circulating pump (1) is fixedly provided with a buffer mechanism (2);

the buffer mechanism (2) comprises a socket base (21), a support base (22) is inserted into an inner cavity of the socket base (21), slide rods (23) are fixedly installed at the bottom of the inner cavity of the socket base (21), the number of the slide rods (23) is multiple, the slide rods (23) are respectively arranged on two sides of the inner cavity of the socket base (21), the outer wall of the circumferential side of each slide rod (23) is slidably connected with a sliding socket block (24), the sliding socket block (24) is fixedly installed on the side surface of the support base (22), a support top block (25) is fixedly installed on the side wall of the inner cavity of the hydrogen circulating pump (1), the support top block (25) is fixedly installed at the top of each slide rod (23), a spring push rod (26) is fixedly installed on one side of each slide rod (23), and the spring push rod (26) is fixedly installed at the bottom of the inner cavity of the socket base (21), the bottom of the sliding sleeve connecting block (24) is provided with double semicircular clamping grooves (27), the spring push rod (26) is inserted into the inner cavity of the corresponding double semicircular clamping groove (27), the middle part of the inner cavity of the hydrogen circulating pump (1) is fixedly provided with a supporting rubber pad (28), and the supporting rubber pad (28) is attached to the bottom of the supporting base (22).

2. An easy-to-install, high efficiency hydrogen circulation pump according to claim 1, wherein: the two sides of the supporting rubber pad (28) are fixedly provided with a fixed bottom plate (3), and the fixed bottom plate (3) is fixedly arranged at the bottom of the inner cavity of the hydrogen circulating pump (1).

3. An easy-to-install, high efficiency hydrogen circulation pump according to claim 1, wherein: the two sides of the bottom of the supporting base (22) are both provided with movable empty grooves (4).

4. An easy-to-install, high efficiency hydrogen circulation pump according to claim 1, wherein: first dysmorphism joint groove (5) have all been seted up to the top both sides of cup jointing base (21), the inner chamber joint in first dysmorphism joint groove (5) has first support joint piece (6), first support joint piece (6) fixed mounting is at the top of supporting base (22).

5. An easy-to-install, high efficiency hydrogen circulation pump according to claim 4, wherein: one side fixed mounting of first support joint piece (6) has horizontal limiting plate (7).

6. An easy-to-install, high efficiency hydrogen circulation pump according to claim 1, wherein: the top both sides of supporting base (22) have all been seted up second dysmorphism joint groove (8), the equal fixed mounting in bottom both sides of hydrogen circulating pump (1) has second support joint piece (9), second support joint piece (9) joint is in corresponding second dysmorphism joint groove (8) inner chamber.