CN209771689U

CN209771689U - High-efficient environmental protection vacuum tank

Info

Publication number: CN209771689U
Application number: CN201920056211.5U
Authority: CN
Inventors: 姜玉军
Original assignee: Jiangsu Shenqiang Special Equipment Co Ltd
Current assignee: Jiangsu Shenqiang Special Equipment Co Ltd
Priority date: 2019-01-14
Filing date: 2019-01-14
Publication date: 2019-12-13
Anticipated expiration: 2029-01-14

Abstract

The utility model relates to the related technical field of vacuum tanks, in particular to a high-efficiency environment-friendly vacuum tank, which comprises a first joint, a support, sealing heads and a cylinder body, wherein the sealing heads are screwed at the upper end and the lower end of the cylinder body; the beneficial effects are that: the roller is arranged at the lower end of the support, and the handle is arranged outside the cylinder body, so that the vacuum tank is convenient to move or carry, and labor is saved; the threaded ring is screwed outside the threaded pipe at the lower end of the support, the support foot is driven to move up and down through the up-and-down rotation of the threaded ring, when the vacuum tank needs to be moved, the support foot moves upwards and does not contact with the ground, and when the vacuum tank needs to be fixed, the support foot moves downwards, so that the sucker is adsorbed on the ground, and the firm effect is achieved.

Description

High-efficient environmental protection vacuum tank

Technical Field

The utility model relates to a vacuum tank correlation technique field specifically is a high-efficient environmental protection vacuum tank.

Background

The vacuum tank is also called vacuum buffer tank and negative pressure tank. The buffer tank has the function of buffering pressure and preventing backflow, and can be used for gas-liquid separation to achieve the purpose of stabilizing vacuum degree (otherwise, the vacuum degree cannot meet the requirement).

The existing vacuum tank lower end mounting support is used for supporting the vacuum tank, the vacuum tank is heavy in weight, the vacuum tank needs to be conveyed to a vehicle manually in the transportation process, the position of the vacuum tank also needs to be adjusted according to the length of a pipe fitting during installation, and the existing support cannot be moved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient environmental protection vacuum tank is in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency environment-friendly vacuum tank comprises a first connector, a support, end sockets and a barrel body, wherein the end sockets are connected to the upper end and the lower end of the barrel body in a screwed mode, lifting lugs are welded to two sides of the upper surface of the end sockets at the upper end, a feeding pipe is welded to the outer surface of the barrel body close to the upper end, a flange plate is fixedly connected to the tail end of the feeding pipe, a discharging pipe is welded to one side, opposite to the feeding pipe, of the outer surface of the barrel body close to the lower end, a second connector is welded to the front side surface of the barrel body, the lower end of the end socket is fixedly connected with the first connector at the center of the lower surface, the support is welded to the periphery of the lower surface of the end socket at the lower end, a rotating shaft is rotatably installed at the center of the lower end of the support, the outer surface of screwed pipe meshes has the screw ring, and the lower surface welding of screw ring has the supporting legs, the lower extreme bonding of supporting legs has the sucking disc.

Preferably, the supports are provided with three groups, the lower surface of the lower end sealing head is uniformly arranged in an annular mode, the included angle between every two adjacent groups of supports is 120 degrees, the included angle between each two adjacent groups of supports and the lower surface of the sealing head is 90 degrees, an annular base plate is arranged between the upper end of each support and the lower surface of the sealing head, and the upper surface and the lower surface of each annular base plate are respectively welded and fixed with the sealing head and the corresponding support.

Preferably, a circular groove is formed in the center of the lower surface of the support, the upper end of the rotating shaft extends into the circular groove, a bearing is welded in the circular groove, the outer surface of the rotating shaft is welded to the inner wall of the bearing, a through hole is formed in the position, corresponding to the rotating shaft, of the upper surface of the circular plate, and the rotating shaft penetrates through the through hole.

Preferably, the supporting legs are provided with a plurality of groups, the lower surface of the threaded ring is uniformly arranged in an annular shape, an included angle between the supporting legs and the lower surface of the threaded ring is 120 degrees, and a gap exists between the supporting legs and the roller.

Preferably, a handle is fixedly mounted on one side of the outer surface of the barrel, which is opposite to the second joint, and a plurality of groups of rubber bulges are arranged on the outer surface of the handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the roller is arranged at the lower end of the support, and the handle is arranged outside the cylinder body, so that the vacuum tank is convenient to move or carry, and labor is saved;

2. The threaded ring is screwed outside the threaded pipe at the lower end of the support, the support foot is driven to move up and down through the up-and-down rotation of the threaded ring, when the vacuum tank needs to be moved, the support foot moves upwards and does not contact with the ground, and when the vacuum tank needs to be fixed, the support foot moves downwards, so that the sucker is adsorbed on the ground, and the firm effect is achieved.

Drawings

Fig. 1 is a front view of the present invention;

Fig. 2 is a top view of the present invention;

fig. 3 is an enlarged schematic view of the area a in fig. 1.

In the figure: the device comprises a first joint 1, a support 2, a seal head 3, a cylinder 4, a discharge pipe 5, a second joint 6, a flange 7, a feed pipe 8, a lifting lug 9, a roller 10, a rotating shaft 11, a circular plate 12, a threaded pipe 13, a threaded ring 14, supporting legs 15, a sucker 16 and a handle 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a high-efficiency environment-friendly vacuum tank is shown in figure 1 and comprises a first connector 1, a support 2, a seal head 3 and a cylinder body 4, wherein the seal head 3 is screwed at the upper end and the lower end of the cylinder body 4, lifting lugs 9 are welded at two sides of the upper surface of the upper seal head 3, a feeding pipe 8 is welded at the outer surface of the cylinder body 4 close to the upper end, a flange 7 is fixedly connected at the tail end of the feeding pipe 8, a discharging pipe 5 is welded at one side of the outer surface of the cylinder body 4 opposite to the feeding pipe 8 close to the lower end, a flange 7 is fixedly connected at the tail end of the discharging pipe 5, a second connector 6 is welded at the front side surface of the cylinder body 4, the first connector 1 is fixedly connected at the center of the lower surface of the lower seal head 3, the support 2 is welded at the periphery of the lower surface of, and the center of the lower surface of the circular plate 12 is welded with a threaded pipe 13, the rotating shaft 11 passes through the center of the threaded pipe 13 and leads to the lower part, a gap exists between the outer surface of the rotating shaft 11 and the inner wall of the threaded pipe 13, the outer surface of the threaded pipe 13 is meshed with a threaded ring 14, the lower surface of the threaded ring 14 is welded with a supporting leg 15, the lower end of the supporting leg 15 is bonded with a sucker 16, and the sucker 16 is adsorbed with the ground to fix the vacuum tank.

Further, the three groups of supports 2 are arranged, the lower surface of the lower end sealing head 3 is uniformly arranged in an annular shape, the included angle between every two adjacent groups of supports 2 is 120 degrees, the included angle between each two adjacent groups of supports 2 and the lower surface of the sealing head 3 is 90 degrees, an annular base plate is arranged between the upper end of each support 2 and the lower surface of the corresponding sealing head 3, the upper surface and the lower surface of each annular base plate are fixedly welded with the corresponding sealing head 3 and the corresponding support 2 respectively, and the annular base plate can reduce the pressure applied to the corresponding support 2 by the barrel 4.

Further, the circular groove has been seted up at the lower surface center of support 2, and inside the upper end of pivot 11 stretched into the circular groove, and welded the bearing in the circular groove, the surface and the bearing inner wall welding of pivot 11, the through-hole has been seted up to the position that the upper surface of plectane 12 corresponds pivot 11, and pivot 11 passes the through-hole, and pivot 11 drives gyro wheel 10 and 360 degrees rotations in the horizontal direction, conveniently carries out the removal of all directions to the vacuum tank.

furthermore, the supporting legs 15 are provided with a plurality of groups, the lower surface of the threaded ring 14 is uniformly arranged in an annular shape, an included angle between the supporting legs 15 and the lower surface of the threaded ring 14 is 120 degrees, the supporting legs 15 are in an outward expansion state, a gap exists between the supporting legs 15 and the roller 10, surface friction between the supporting legs 15 and the roller 10 in the process of moving the vacuum tank is avoided, the supporting legs 15 are arranged to disperse pressure applied to the support 2 by the cylinder 4, and when the threaded ring 14 rotates to the lowest end of the threaded pipe 13, a gap exists between the lower end of the roller 10 and the ground.

Further, a handle 17 is fixedly installed on one side of the outer surface of the cylinder 4 opposite to the second joint 6, a plurality of groups of rubber bulges are arranged on the outer surface of the handle 17, and the handle 17 plays an auxiliary role in carrying or moving the vacuum tank.

The working principle is as follows: when the vacuum tank needs to be moved, the threaded ring 14 is rotated upwards to drive the supporting legs 15 to move upwards, the roller 10 is in contact with the ground, the handle 17 is held by a hand, the vacuum tank is moved to a specified position under the action of the roller 10 and the rotating shaft 11, the threaded ring 14 is rotated downwards, the supporting legs 15 move downwards along the threaded pipe 13 until the sucking disc 16 is in contact with the ground, air in the sucking disc 16 is squeezed out, the sucking disc is adsorbed and fixed with the ground, and the vacuum tank is stable.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. the utility model provides a high-efficient environmental protection vacuum tank, includes first joint (1), support (2), head (3) and barrel (4), the upper and lower both ends spiro union of barrel (4) has head (3), its characterized in that: the upper end, lugs (9) are welded on two sides of the upper surface of the end socket (3), the outer surface of the barrel (4) is welded with an inlet pipe (8) by the upper end, a flange plate (7) is fixedly connected with the tail end of the inlet pipe (8), one side, opposite to the inlet pipe (8), of the outer surface of the barrel (4) is welded with a discharging pipe (5) by the lower end, the flange plate (7) is fixedly connected with the tail end of the discharging pipe (5), a second connector (6) is welded on the front side surface of the barrel (4), the lower end is fixedly connected with a first connector (1) at the center of the lower surface of the end socket (3), a support (2) is welded at the periphery of the lower surface of the end socket (3), a rotating shaft (11) is rotatably installed at the center of the lower end of the support (2), idler wheels (10, and the lower surface center welding of plectane (12) has screwed pipe (13), pivot (11) pass the center of screwed pipe (13) and lead to below, the surface meshing of screwed pipe (13) has screw ring (14), and the lower surface welding of screw ring (14) has supporting legs (15), the lower extreme bonding of supporting legs (15) has sucking disc (16).

2. The high-efficiency environment-friendly vacuum tank as claimed in claim 1, wherein: support (2) are provided with three groups, are annular align to grid at the lower surface of lower extreme head (3), and the contained angle between two adjacent groups of supports (2) is 120 degrees, and the contained angle between support (2) and head (3) lower surface is 90 degrees, is provided with annular backing plate between the upper end of support (2) and the lower surface of head (3), and the upper and lower surface of annular backing plate respectively with head (3) and support (2) welded fastening.

3. The high-efficiency environment-friendly vacuum tank as claimed in claim 1, wherein: the circular groove has been seted up at the lower surface center of support (2), and inside the upper end of pivot (11) stretched into the circular groove, and welded the bearing in the circular groove, the surface and the bearing inner wall welding of pivot (11), the upper surface of plectane (12) corresponds the position of pivot (11) and has seted up the through-hole, and pivot (11) pass the through-hole.

4. The high-efficiency environment-friendly vacuum tank as claimed in claim 1, wherein: the supporting legs (15) are provided with a plurality of groups, the lower surfaces of the threaded rings (14) are uniformly arranged in an annular mode, the included angle between the supporting legs (15) and the lower surfaces of the threaded rings (14) is 120 degrees, and gaps exist between the supporting legs (15) and the rollers (10).

5. The high-efficiency environment-friendly vacuum tank as claimed in claim 1, wherein: the outer surface of the barrel body (4) and one side opposite to the second joint (6) are fixedly provided with a handle (17), and the outer surface of the handle (17) is provided with a plurality of groups of rubber bulges.