CN218206969U

CN218206969U - Vacuum pump waste liquid recovery device

Info

Publication number: CN218206969U
Application number: CN202222192738.5U
Authority: CN
Inventors: 祝小均
Original assignee: Ningbo Yingpin New Material Co ltd
Current assignee: Ningbo Yingpin New Material Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2023-01-03
Anticipated expiration: 2032-08-19

Abstract

The utility model relates to a vacuum pump technical field especially relates to a vacuum pump waste liquid recovery unit, has solved current large-scale vacuum pump and has been difficult to the swing upset and lead to inside waste liquid to arrange unclean shortcoming, including crossbeam and the grudging post of bolt fastening at the crossbeam both ends, top one side of grudging post has the lift adjustment motor through the bolt fastening, and the inside of grudging post still is connected with the bull stick through the bearing, the bottom outside cover of bull stick is equipped with the telescopic stay who runs through the grudging post bottom outside, and after the pump case is fixed, it rises through vertical adjustment motor drive to through lift adjustment motor drive riser above-mentioned, be convenient for arrange the bottom of pump case in the waste liquid recycling bin, the pump case is stirred to the accessible carousel this moment, can also utilize the arc wall reciprocal swing pump case on carousel surface simultaneously, be convenient for completely totally fall the waste liquid in the pump case, simple structure, the practicality is strong.

Description

Vacuum pump waste liquid recovery device

Technical Field

The utility model relates to a vacuum pump technical field especially relates to a vacuum pump waste liquid recovery unit.

Background

Common vacuum pumps include dry screw vacuum pumps, water ring pumps, reciprocating pumps, slide valve pumps, rotary vane pumps, roots pumps, diffusion pumps and the like; the vacuum pump refers to a device or equipment for obtaining vacuum by pumping a pumped container by using a mechanical, physical, chemical or physicochemical method. In general, a vacuum pump is a device for improving, generating and maintaining a vacuum in a certain closed space by various methods. Vacuum pumps can be basically classified into two types, i.e., a gas trap pump and a gas transfer pump, according to the operating principle of the vacuum pump. It is widely used in metallurgy, chemical industry, food, electronic coating and other industries.

Among the prior art, the vacuum pump is after using, and inside can produce the waste liquid, if not rinse it, can cause inside corruption, reduces life, because there is a hole groove etc. in the vacuum pump inside, the waste liquid can't pour out completely, and small-size vacuum pump can overturn the swing through the manual work and pour out, and large-scale often needs the transport of machine just can overturn, but the swing is difficult to realize, leads to inside waste liquid to discharge unclean.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior large vacuum pump is difficult to swing and overturn to cause the unclean defect of the discharge of the waste liquid inside, and providing a vacuum pump waste liquid recovery device.

In order to realize the purpose, the utility model adopts the following technical scheme:

a vacuum pump waste liquid recovery device comprises a cross beam and a vertical frame fixed at two ends of the cross beam through bolts, wherein a lifting adjusting motor is fixed on one side of the top of the vertical frame through bolts, a rotating rod is connected inside the vertical frame through a bearing, and a telescopic stay bar penetrating through the outer side of the bottom of the vertical frame is sleeved on the outer side of the bottom of the rotating rod;

the surface of crossbeam has the diaphragm through the bolt fastening, the tip outside bolt fastening of diaphragm has interval adjustment motor, and the inside of diaphragm still is connected with the interval regulation pole through the bearing, the outside cover in both ends of interval regulation pole is equipped with first connecting block to there is the riser through first connecting block bolt fastening, the tip outside bolt fastening of riser has vertical adjusting motor, and the inside of riser is connected with vertical regulation pole through the bearing, the outside cover of vertical regulation pole is equipped with the second connecting block, and it is connected with the carousel through second connecting block pivot, the inside slidable mounting of carousel has splint, two it presss from both sides tightly to be fixed with the pump case between the splint.

Preferably, the output shaft of the lifting adjusting motor is sleeved with a driving helical gear, the outer portion of the shaft end of one of the rotating rods is sleeved with a driven helical gear meshed with the driving helical gear, one end of each of the two rotating rods, which is located inside the cross beam, is sleeved with a synchronous belt, and a synchronous belt is wound around the outer portion of the synchronous belt.

Preferably, the surface of the rotating rod is provided with threads, and the inner wall of the telescopic stay bar is provided with a thread groove corresponding to the threads on the surface of the telescopic stay bar.

Preferably, the output shaft of the distance adjusting motor is connected with the end of the distance adjusting rod, the surfaces of the two ends of the distance adjusting rod are respectively provided with a forward thread and a reverse thread, and the inner walls of the first connecting blocks at the two ends of the distance adjusting rod are respectively provided with a thread groove corresponding to the thread on the surface of the first connecting block.

Preferably, the output shaft of the vertical adjusting motor is connected with the shaft end of the vertical adjusting rod, threads are arranged on the surface of the vertical adjusting rod, and thread grooves corresponding to the threads on the surface of the second connecting block are formed in the inner wall of the second connecting block.

Preferably, the surface of the rotating disc is provided with an arc-shaped groove, the two sides of the end part of the clamping plate are provided with sliding blocks corresponding to the arc-shaped groove, and a return spring is clamped between the sliding blocks and the inner wall of the bottom of the arc-shaped groove.

The utility model has the advantages that:

1. the rotating rods in the two vertical frames are driven to synchronously rotate through the lifting adjusting motor and the synchronous belt, so that the telescopic support rods in external threaded connection are driven to stretch out and draw back at the bottoms of the vertical frames, the bottoms of the vertical plates are adjusted to be in contact with the ground, the pump shell is placed between the two vertical plates at the moment, the two vertical adjusting motors are driven to drive the vertical adjusting rods to rotate, the second connecting blocks in external threaded connection are driven to push the rotating disc and the clamping plates to be adjusted to the two sides of the pump shell, the spacing adjusting rods are driven to rotate by the driving spacing adjusting motors, the first connecting blocks in forward threads and reverse threaded connection at the two ends of the clamping plates are driven to realize reverse synchronous transmission, and finally the pump shell is clamped and fixed;

2. treat that the pump case is fixed after, it rises through vertical adjusting motor drive to adjust the motor drive riser through the lift above-mentioned, be convenient for arrange the bottom of pump case in with waste liquid recycling bin, the pump case is stirred to the accessible carousel this moment, can also utilize the arc wall reciprocal swing pump case on carousel surface simultaneously, is convenient for fall totally clean with the waste liquid in the pump case, simple structure, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of a vacuum pump waste liquid recovery device provided by the present invention;

fig. 2 is a schematic view of a partial cross-sectional structure at a point a in fig. 1 of a vacuum pump waste liquid recovery device according to the present invention;

fig. 3 is a schematic view of a partial cross-sectional structure at B in fig. 1 of a vacuum pump waste liquid recovery device according to the present invention;

fig. 4 is the utility model provides a partial cross-sectional structure schematic diagram of a vacuum pump waste liquid recovery device's C department in fig. 1.

In the figure: 1. a cross beam; 2. erecting a frame; 3. a telescopic stay bar; 4. a lift adjustment motor; 5. a rotating rod; 6. a pump housing; 7. a transverse plate; 8. a space adjusting motor; 9. a spacing adjustment rod; 10. a first connection block; 11. a vertical plate; 12. a vertical adjustment motor; 13. a vertical adjusting rod; 14. a second connecting block; 15. a turntable; 16. a splint; 17. a slider; 18. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a vacuum pump waste liquid recovery device comprises a cross beam 1 and vertical frames 2 fixed at two ends of the cross beam 1 through bolts, wherein a lifting adjusting motor 4 is fixed at one side of the tops of the vertical frames 2 through bolts, a rotating rod 5 is connected inside the vertical frame 2 through a bearing, and a telescopic support rod 3 penetrating through the outer side of the bottom of the vertical frame 2 is sleeved on the outer side of the bottom of the rotating rod 5;

a transverse plate 7 is fixed on the surface of the transverse beam 1 through bolts, an interval adjusting motor 8 is fixed on the outer side of the end part of the transverse plate 7 through bolts, an interval adjusting rod 9 is connected to the inside of the transverse plate 7 through a bearing, a first connecting block 10 is sleeved on the outer portions of two ends of the interval adjusting rod 9, a vertical plate 11 is fixed through the first connecting block 10 through bolts, a vertical adjusting motor 12 is fixed on the outer side of the end part of the vertical plate 11 through bolts, a vertical adjusting rod 13 is connected to the inside of the vertical plate 11 through a bearing, a second connecting block 14 is sleeved on the outer portion of the vertical adjusting rod 13 and is connected with a rotary table 15 through a second connecting block 14 rotating shaft, a clamping plate 16 is slidably installed inside the rotary table 15, and a pump shell 6 is clamped and fixed between the two clamping plates 16;

the output shaft of the lifting adjusting motor 4 is sleeved with a driving helical gear, a driven helical gear meshed with the driving helical gear is sleeved outside the shaft end of one rotating rod 5, the two rotating rods 5 are located at one end inside the cross beam 1 and are respectively sleeved with a synchronous belt, a synchronous belt is wound outside the synchronous belt, threads are arranged on the surface of each rotating rod 5, thread grooves corresponding to the surface threads of the corresponding rotating rods are formed in the inner wall of each telescopic supporting rod 3, the output shaft of the spacing adjusting motor 8 is connected with the end part of the spacing adjusting rod 9, the surfaces of the two ends of the spacing adjusting rod 9 are respectively provided with forward threads and reverse threads, thread grooves corresponding to the surface threads are formed in the inner walls of the first connecting blocks 10 at the two ends of the corresponding telescopic supporting rods respectively, the output shaft of the vertical adjusting motor 12 is connected with the shaft end of the vertical adjusting rod 13, threads are formed in the surface of the vertical adjusting rod 13, thread grooves corresponding to the surface threads are formed in the inner wall of the second connecting block 14, arc grooves are formed in the surface of the rotating disc 15, slide blocks 17 are arranged on the two sides of the end parts of the clamping plates 16, and reset springs 18 are clamped between the slide blocks 17 and the inner walls at the bottoms of the arc grooves.

The working principle is as follows: in the using process, the rotating rods 5 in the two vertical frames 2 are driven to synchronously rotate through the lifting adjusting motor 4 and the synchronous belt, so that the telescopic support rods 3 connected with the external threads of the lifting adjusting motor are driven to stretch at the bottoms of the vertical frames 2, the bottoms of the vertical plates 11 are adjusted to be in contact with the ground, the pump shell 6 is placed between the two vertical plates 11, the two vertical adjusting motors 12 are driven to drive the vertical adjusting rods 13 to rotate, the second connecting blocks 14 connected with the external threads of the vertical adjusting motors are driven to push the rotary table 15 and the clamping plates 16 to be adjusted to the two sides of the pump shell 6, the spacing adjusting motors 8 are driven to drive the spacing adjusting rods 9 to rotate, the first connecting blocks 10 connected with the forward threads and the reverse threads at the two ends of the first connecting blocks are driven to drive the clamping plates 16 to realize reverse synchronous transmission, and finally the clamping and fixing of the pump shell 6 are realized;

treat that pump case 6 is fixed after, it rises through vertical adjusting motor 12 drive to adjust motor 4 drive riser 11 through the lift above-mentioned, be convenient for arrange the bottom of pump case 6 in with the waste liquid recycling bin, accessible carousel 15 turns pump case 6 this moment, can also utilize the arc wall reciprocal swing pump case 6 on carousel 15 surface simultaneously, be convenient for fall totally clean with the waste liquid in the pump case 6, simple structure, the practicality is strong.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A vacuum pump waste liquid recovery device comprises a cross beam (1) and vertical frames (2) fixed at two ends of the cross beam (1) through bolts, and is characterized in that a lifting adjusting motor (4) is fixed on one side of the tops of the vertical frames (2) through bolts, a rotating rod (5) is connected inside each vertical frame (2) through a bearing, and a telescopic support rod (3) penetrating through the outer side of the bottom of each vertical frame (2) is sleeved on the outer side of the bottom of each rotating rod (5);

the surface of crossbeam (1) has diaphragm (7) through the bolt fastening, the tip outside bolt fastening of diaphragm (7) has interval accommodate motor (8), and the inside of diaphragm (7) still is connected with interval accommodate pole (9) through the bearing, the both ends outside of interval accommodate pole (9) all overlaps and is equipped with first connecting block (10) to there are riser (11) through first connecting block (10) bolt fastening, the tip outside bolt fastening of riser (11) has vertical accommodate motor (12), and the inside of riser (11) is connected with vertical adjust pole (13) through the bearing, the outside cover of vertical adjust pole (13) is equipped with second connecting block (14), and it is connected with carousel (15) through second connecting block (14) pivot, the inside slidable mounting of carousel (15) has splint (16), two it is fixed with pump case (6) to press from both sides between splint (16).

2. The vacuum pump waste liquid recovery device according to claim 1, wherein the output shaft of the lift adjustment motor (4) is sleeved with a driving helical gear, a driven helical gear meshed with the driving helical gear is sleeved outside the shaft end of one of the rotating rods (5), and a synchronous pulley is sleeved at one end of each of the two rotating rods (5) inside the cross beam (1), and a synchronous belt is wound outside the synchronous pulley.

3. A vacuum pump waste liquid recovery device according to claim 1, characterized in that the surface of the rotating rod (5) is provided with a thread, and the inner wall of the telescopic stay bar (3) is provided with a thread groove corresponding to the thread on the surface.

4. A vacuum pump waste liquid recovery device according to claim 1, wherein the output shaft of the spacing adjustment motor (8) is connected with the end of the spacing adjustment rod (9), the surfaces of the two ends of the spacing adjustment rod (9) are respectively provided with a forward thread and a reverse thread, and the inner walls of the first connection blocks (10) at the two ends are respectively provided with a thread groove corresponding to the thread on the surface.

5. The vacuum pump waste liquid recovery device according to claim 1, wherein an output shaft of the vertical adjustment motor (12) is connected with a shaft end of the vertical adjustment rod (13), a thread is arranged on the surface of the vertical adjustment rod (13), and a thread groove corresponding to the thread on the surface of the second connection block (14) is formed in the inner wall of the second connection block.

6. The vacuum pump waste liquid recovery device according to claim 1, wherein an arc-shaped groove is formed in the surface of the rotary table (15), sliding blocks (17) corresponding to the arc-shaped groove are arranged on two sides of the end portion of the clamping plate (16), and a return spring (18) is clamped between the sliding blocks (17) and the inner wall of the bottom of the arc-shaped groove.