CN215672610U

CN215672610U - Vacuum energy-saving pump convenient to use and high in working efficiency

Info

Publication number: CN215672610U
Application number: CN202121621312.6U
Authority: CN
Inventors: 李世飞
Original assignee: Hebei Yongshengzhai Oil Co ltd
Current assignee: Hebei Yongshengzhai Oil Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-01-28
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses a vacuum energy-saving pump which is convenient to use and high in working efficiency, and the vacuum energy-saving pump comprises a pump body, an adjusting mechanism and a damping mechanism, wherein the adjusting mechanism is arranged at the bottom of the pump body, the damping mechanism is arranged at the bottom of the adjusting mechanism, the adjusting mechanism comprises a base and a supporting plate, and the base is arranged at the bottom of the pump body. The vacuum pump is convenient to use and move by mutually matching the base, the supporting plate, the connecting plate, the fixed plate, the movable plate, the rolling bearing, the threaded rod, the movable block and the universal wheel, and the vacuum pump is prevented from being carried by a plurality of people when being moved, so that the normal use of the vacuum pump is prevented from being influenced.

Description

Vacuum energy-saving pump convenient to use and high in working efficiency

Technical Field

The utility model relates to the technical field of vacuum pumps, in particular to a vacuum energy-saving pump which is convenient to use and high in working efficiency.

Background

The vacuum pump is a device for pumping gas in a pumped container by using a mechanical, physical or chemical method to form vacuum, and in the use of the vacuum pump, the vacuum pump has various types according to different types of vacuum pumps used in different industries, including a water ring vacuum pump, a screw vacuum pump and a slide valve type vacuum pump, and a vacuum energy-saving pump is also one of the vacuum pumps. With the increasing requirements of vacuum technology on the application pressure range in the production and scientific research fields, most vacuum pumping systems consisting of several vacuum pumps are required to jointly pump air to meet the requirements of the production and scientific research processes, and because the range of the working pressure related to the vacuum application department is wide, any type of vacuum pump cannot be completely suitable for all working pressure ranges, and different types of vacuum pumps can be used only according to different working pressure ranges and different working requirements. In order to meet the requirements of use convenience and various vacuum processes, various vacuum pumps are combined according to performance requirements at times and applied in a unit type, but common vacuum pumps are inconvenient to use, when the vacuum pumps are moved to replace use positions, a plurality of persons are required to carry the vacuum pumps, labor force is greatly increased, working efficiency is reduced, great inconvenience is brought to users, and therefore the vacuum energy-saving pump which is convenient to use and high in working efficiency is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vacuum energy-saving pump which is convenient to use and high in working efficiency, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a vacuum energy-saving pump which is convenient to use and high in working efficiency comprises a pump body, an adjusting mechanism and a damping mechanism, wherein the adjusting mechanism is arranged at the bottom of the pump body;

the adjusting mechanism comprises a base and a supporting plate, the base is installed at the bottom of the pump body, the left side and the right side of the bottom of the base are fixedly connected with the tops of the supporting plates through two connecting plates, fixed plates are installed on the left side and the right side of the base, a movable plate is arranged on one side, close to the connecting plates, of the fixed plates, a rolling bearing is installed in a groove in the top of the movable plate, a threaded rod is movably connected to the inner wall of the rolling bearing, the top end of the threaded rod penetrates through the fixed plates and extends to the outside of the threaded rod, a movable block is installed on one side, far away from the fixed plates, of the movable plate and located on the surface of the connecting plates, and universal wheels are installed on the front side and the rear side of the bottom of the movable plate;

damper includes the shock pad, the quantity of shock pad is four and sets up the four corners department in the backup pad bottom respectively, the fixed slot has been seted up to the bottom of backup pad and the position that corresponds the shock pad, the fixed block is installed at the top of shock pad, the top of fixed block is run through the fixed slot and is extended to inside it, the movable block is installed at the top of fixed block, damping spring is installed at the top of movable block, damping spring's top and the top fixed connection of fixed slot inner wall.

Preferably, the surface of the threaded rod is in threaded connection with the inner wall of the fixing plate.

Preferably, one side of the movable plate close to the fixed plate is connected with the fixed plate in a sliding mode.

Preferably, the inner wall of the moving block is in sliding connection with the surface of the connecting plate.

Preferably, one side of the movable block close to the inner wall of the fixing groove is in sliding connection with the inner wall of the fixing groove.

Preferably, the top end of the threaded rod is provided with a rotating block.

Compared with the prior art, the utility model has the following beneficial effects:

the vacuum pump has the advantages that the base, the supporting plate, the connecting plate, the fixing plate, the movable plate, the rolling bearing, the threaded rod, the movable block and the universal wheel are matched with one another, so that the vacuum pump is convenient to use and move, the working efficiency is greatly improved, the labor force is reduced, the vacuum pump is prevented from being carried by a plurality of people when being moved, the influence on the normal use of the vacuum pump is avoided, the vibration generated during the operation of the vacuum pump is greatly reduced through the mutual matching of the damping pad, the fixing groove, the fixed block, the movable block and the damping spring, the looseness of elements in the vacuum pump caused by the vibration is avoided, and great convenience is brought to a user.

Drawings

FIG. 1 is a structural cross-sectional view in elevation of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is a schematic structural view of a front view of the present invention.

In the figure: the device comprises a pump body 1, a 2 adjusting mechanism, a 21 base, a 22 supporting plate, a 23 connecting plate, a 24 fixing plate, a 25 movable plate, a 26 rolling bearing, a 27 threaded rod, a 28 moving block, a 29 universal wheel, a 3 damping mechanism, a 31 damping pad, a 32 fixing groove, a 33 fixing block, a 34 movable block, a 35 damping spring and a 4 rotating block.

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 fig. 1-3, a vacuum energy-saving pump with convenient use and high working efficiency comprises a pump body 1, an adjusting mechanism 2 and a damping mechanism 3, wherein the adjusting mechanism 2 is arranged at the bottom of the pump body 1, and the damping mechanism 3 is arranged at the bottom of the adjusting mechanism 2.

The adjusting mechanism 2 comprises a base 21 and a support plate 22, the base 21 is installed at the bottom of the pump body 1, the left side and the right side of the bottom of the base 21 are fixedly connected with the top of the support plate 22 through two connecting plates 23, the left side and the right side of the base 21 are fixedly connected with fixing plates 24, one side of each fixing plate 24 close to the corresponding connecting plate 23 is provided with a movable plate 25, a rolling bearing 26 is fixedly connected in a groove at the top of the corresponding movable plate 25, the inner wall of each rolling bearing 26 is movably connected with a threaded rod 27, the top end of each threaded rod 27 is fixedly connected with a rotating block 4, the rotating block 4 is arranged to facilitate rotation of the threaded rod 27, the top end of each threaded rod 27 penetrates through the corresponding fixing plate 24 and extends to the outside of the corresponding fixing plate, the surface of each threaded rod 27 is in threaded connection with the inner wall of the corresponding fixing plate 24, one side, far away from the corresponding fixing plate 24, of each movable plate 25 is fixedly connected with a movable block 28 on the surface of the corresponding connecting plate 23, and the inner wall of each movable block 28 is in sliding connection with the surface of the corresponding connecting plate 23, universal wheels 29 are fixedly connected to the front and rear sides of the bottom of the movable plate 25.

The damping mechanism 3 comprises damping pads 31, the damping pads 31 are four in number and are respectively arranged at four corners of the bottom of the supporting plate 22, fixing grooves 32 are formed in the bottom of the supporting plate 22 and correspond to the damping pads 31, fixing blocks 33 are fixedly connected to the tops of the damping pads 31, the tops of the fixing blocks 33 penetrate through the fixing grooves 32 and extend into the fixing grooves, movable blocks 34 are fixedly connected to the tops of the fixing blocks 33, one sides, close to the inner walls of the fixing grooves 32, of the movable blocks 34 are in sliding connection with the inner walls of the fixing grooves 32, damping springs 35 are fixedly connected to the tops of the movable blocks 34, the tops of the damping springs 35 are fixedly connected with the tops of the inner walls of the fixing grooves 32, and the vacuum pump is convenient to use and move through mutual matching of the base 21, the supporting plate 22, the connecting plate 23, the fixing plate 24, the movable plate 25, the rolling bearing 26, the threaded rod 27, the moving block 28 and the universal wheel 29, work efficiency has been improved greatly, the labour has been reduced, need many people to carry when avoiding removing the vacuum pump to avoid influencing the normal use of vacuum pump, through the mutually supporting of shock pad 31, fixed slot 32, fixed block 33, movable block 34 and damping spring 35, thereby greatly reduced the vibrations that the vacuum pump during operation produced, thereby avoid causing the not hard up because of vibrations to the inside component of vacuum pump, bring very big facility for the user.

During the use, played through shock pad 31 and damping spring 35 and carried out absorbing effect to pump body 1, when the pump body 1 needs to be removed, rotate rotatory piece 4, rotatory piece 4 drives threaded rod 27 rotary motion, threaded rod 27 drives fly leaf 25 downstream through antifriction bearing 26, fly leaf 25 drives movable block 28 downstream, fly leaf 25 drives two universal wheels 29 downstream for the top of movable block 28 and backup pad 22 contacts each other can accomplish the regulation, then promote whole device alright remove with regard to.

In summary, the following steps: the vacuum energy-saving pump which is convenient to use and high in working efficiency solves the problems in the background technology through mutual matching of the base 21, the supporting plate 22, the connecting plate 23, the fixing plate 24, the movable plate 25, the rolling bearing 26, the threaded rod 27, the moving block 28 and the universal wheel 29 and mutual matching of the damping pad 31, the fixing groove 32, the fixing block 33, the moving block 34 and the damping spring 35.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-conserving pump in vacuum that facilitates use and work efficiency is high, includes the pump body (1), adjustment mechanism (2) and damper (3), its characterized in that: the adjusting mechanism (2) is arranged at the bottom of the pump body (1), and the damping mechanism (3) is arranged at the bottom of the adjusting mechanism (2);

the adjusting mechanism (2) comprises a base (21) and a supporting plate (22), the base (21) is arranged at the bottom of the pump body (1), the left side and the right side of the bottom of the base (21) are fixedly connected with the top of the supporting plate (22) through two connecting plates (23), the left side and the right side of the base (21) are both provided with a fixed plate (24), one side of the fixed plate (24) close to the connecting plate (23) is provided with a movable plate (25), a rolling bearing (26) is arranged in a groove at the top of the movable plate (25), the inner wall of the rolling bearing (26) is movably connected with a threaded rod (27), the top end of the threaded rod (27) penetrates through the fixing plate (24) and extends to the outside of the fixing plate, a moving block (28) is arranged on one side of the movable plate (25) far away from the fixed plate (24) and positioned on the surface of the connecting plate (23), universal wheels (29) are mounted on the front side and the rear side of the bottom of the movable plate (25);

damper (3) include shock pad (31), the quantity of shock pad (31) is four and sets up the four corners department in backup pad (22) bottom respectively, fixed slot (32) have been seted up to the bottom of backup pad (22) and the position that corresponds shock pad (31), fixed block (33) are installed at the top of shock pad (31), fixed slot (32) are run through and extend to inside at the top of fixed block (33), movable block (34) are installed at the top of fixed block (33), damping spring (35) are installed at the top of movable block (34), the top of damping spring (35) and the top fixed connection of fixed slot (32) inner wall.

2. The energy-saving vacuum pump with convenient use and high working efficiency as claimed in claim 1, is characterized in that: the surface of the threaded rod (27) is in threaded connection with the inner wall of the fixing plate (24).

3. The energy-saving vacuum pump with convenient use and high working efficiency as claimed in claim 2, is characterized in that: one side of the movable plate (25) close to the fixed plate (24) is connected with the fixed plate (24) in a sliding mode.

4. The energy-saving vacuum pump with convenient use and high working efficiency as claimed in claim 3, is characterized in that: the inner wall of the moving block (28) is connected with the surface of the connecting plate (23) in a sliding mode.

5. The energy-saving vacuum pump with convenient use and high working efficiency as claimed in claim 4, is characterized in that: one side of the movable block (34) close to the inner wall of the fixed groove (32) is connected with the inner wall of the fixed groove (32) in a sliding mode.

6. The energy-saving vacuum pump with convenient use and high working efficiency as claimed in claim 5, is characterized in that: the top end of the threaded rod (27) is provided with a rotating block (4).