CN213598156U

CN213598156U - Pneumatic pump rotating device

Info

Publication number: CN213598156U
Application number: CN202022192379.4U
Authority: CN
Inventors: 沈红强; 傅鸿远
Original assignee: Guangzhou Dahui Machinery Co ltd
Current assignee: Guangzhou Dahui Machinery Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-02
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a pneumatic pump rotary device, include: the pneumatic pump rotating device comprises an L-shaped supporting table, a rotating head, an outer cylinder, a handle bolt, an outer cylinder convex column, an inner cylinder, a first bearing, a second bearing and a fixing bolt; the inner cylinder rotates in the outer cylinder through the first bearing and the second bearing, and synchronously drives the rotating head and the connected L-shaped support platform to rotate; the inner tube has a plurality of bayonet sockets of round outward, the handle bolt passes the urceolus projection and carries out the joint with the inner tube bayonet socket, inject L type supporting platform's angle of gyration simultaneously, first bearing connected respectively through the inner tube, the rotation of second bearing in the urceolus, the L type brace table rotation of synchronous drive commentaries on classics head and connection, realize the rotation of supporter, a plurality of bayonet sockets of round have outward of inner tube, the handle bolt passes the urceolus projection and carries out the joint with the inner tube bayonet socket, inject L type supporting platform's angle of gyration simultaneously, the rotation angle of adjustable joint support is convenient for clean and retrieve the defective material from this.

Description

Pneumatic pump rotating device

Technical Field

The utility model relates to a diaphragm pump installation technical field, in particular to pneumatic pump rotary device.

Background

The diaphragm pump makes the diaphragm inside the pump do reciprocating motion through an internal mechanical device, vacuum or negative pressure can be continuously formed at a suction nozzle, positive pressure is formed at an exhaust nozzle, a working medium is mainly fluid or liquid and is mainly used for fluid pumping and food processing.

Generally, both sides end of diaphragm pump is provided with first transport port and is located the second transport port of first transport port top respectively, and during operation, can be through the first transport port input raw materials, export from the second transport port again through the diaphragm pump. In addition, first transfer port and second transfer port all are equipped with the valve body, therefore work after a period of time, can remain the raw materials in first transfer port and second transfer port department, and in order not to waste the raw materials, often need clear up in order to retrieve once more.

However, the position of the first delivery port and the second delivery port of the traditional diaphragm pump is fixed, the raw materials are difficult to clean the first delivery port and the second delivery port, the labor intensity is increased, the user experience is greatly reduced, the supporting frame structure of the fixed mounting is changed, a very important device is required to be a rotating device with different adjustable angles, and only the convenient device with adjustable can better solve the problems of cleaning the residual materials and recovering the residual materials.

SUMMERY OF THE UTILITY MODEL

The utility model provides a main technical problem who solves provides a pneumatic pump rotary device, can lead to the first bearing that the inner tube is connected respectively, the rotation of second bearing in the urceolus, the synchronous L type brace table rotation that drives turn round and connect realizes the rotation of supporter, a plurality of bayonet sockets of round have outward to the inner tube, the handle bolt passes the urceolus projection and carries out the joint with the inner tube bayonet socket, inject L type supporting platform's angle of turning certainly simultaneously, the rotation angle of adjustable joint support is convenient for clean and retrieve the defective material from this.

In order to solve the technical problem, the utility model discloses a technical scheme be: the pneumatic pump rotating device comprises an L-shaped supporting table, a rotating head, an outer cylinder, a handle bolt, an outer cylinder convex column, an inner cylinder, a first bearing, a second bearing and a fixing bolt;

the L-shaped support platform is fixedly connected with the rotary head;

the rotating head is connected with one end of the inner cylinder through a first bearing;

the other end of the inner cylinder is connected with the outer cylinder through a second bearing;

the fixing bolt penetrates through the fixing bolt opening to enable the inner cylinder and the outer cylinder to be fixed and limited;

the inner cylinder rotates in the outer cylinder through the first bearing and the second bearing, and synchronously drives the rotating head and the connected L-shaped support platform to rotate; the inner cylinder is externally provided with a circle of a plurality of bayonets, and the handle bolt passes through the convex column of the outer cylinder to be clamped with the bayonets of the inner cylinder, and simultaneously limits the self-rotation angle of the L-shaped supporting platform.

Further, the handle bolt comprises a handle head, a threaded column and a raised head.

Further, the L-shaped supporting platform comprises a first plane and a second plane.

Further, the first plane also comprises a perforation and a notch.

Drawings

FIG. 1 is a front cross-sectional view of the air pump rotary device of the present invention;

fig. 2 is a schematic top view of the pneumatic pump rotating apparatus of the present invention;

fig. 3 is a schematic view of a partial structure of an L-shaped support table of the pneumatic pump rotating device of the present invention;

fig. 4 is a schematic view of a partial structure of the pneumatic pump rotating device of the present invention.

An L-shaped support table 1; a first plane 101; a through hole 1011; notches 1012; a second plane 102; turning the head 2; an outer cylinder 3; an outer cylinder convex column 4; a handle bolt 5; a handle head 501; a threaded post 502; a nose 503; an inner cylinder 6; a bayonet 601; a first bearing 7; a second bearing 8; and a fixing bolt 9.

Detailed Description

Referring to fig. 1-4, the present invention is embodied as follows: a pneumatic pump rotating device comprises an L-shaped supporting table 1, a rotary head 2, an outer cylinder 3, a handle bolt 5, an outer cylinder convex column 4, an inner cylinder 6, a first bearing 7, a second bearing 8 and a fixing bolt 9;

the L-shaped support table 1 is fixedly connected with the rotary head 2, and the rotation of the L-shaped support table 1 can be synchronous by ensuring the rotation of the rotary head 2 in a fixed connection mode;

the rotor 2 is connected with one end of the inner cylinder 6 through a first bearing 7, the detailed connection of the connection is that the bearing is provided with an inner ring and an outer ring, the rotor 2 and the inner cylinder 6 are respectively connected with the inner ring of the first bearing 7, and generally, the rotor 2 and the inner cylinder 6 are fixedly welded with the inner ring of the first bearing 7 after being fixedly welded;

the other end of the inner cylinder 6 is connected with the outer cylinder 3 through a second bearing 8 in the same way as the connection relation;

the fixing bolt 9 penetrates through the fixing bolt opening 901 to fix and limit the inner cylinder 6 and the outer cylinder 3, the bottoms of the inner cylinder 6 and the outer cylinder 3 are both the fixing bolt openings 901, and the effect of limiting the fixing bolt 9 after penetrating is that when the inner cylinder 6 automatically rotates, the inner cylinder 6 cannot change in position, the inner cylinder automatically rotates at a fixed position, and the problem of falling off is avoided;

the inner cylinder 6 rotates in the outer cylinder 3 through the first bearing 7 and the second bearing 8, and synchronously drives the rotating head 2 and the connected L-shaped supporting table 1 to rotate; the inner cylinder 6 is externally provided with a circle of a plurality of bayonets 601, the handle bolt 5 passes through the outer cylinder convex column 4 to be clamped with one of the plurality of bayonets 601 on the outer circle of the inner cylinder 6, the outer cylinder convex column 4 is provided with an internal thread opening matched with the handle bolt 5, and the self-rotation angle of the L-shaped supporting platform 1 is limited.

The first bearing 7 that inner tube 6 connects respectively, the rotation of second bearing 8 in urceolus 3, the rotation of L type brace table 1 that drives turn round 2 and connect in step, realize the rotation of supporter, inner tube 6 has a plurality of bayonet sockets 601 of round outward, handle bolt 5 passes urceolus projection 4 and carries out the joint with one of the outer a plurality of bayonet 601 of inner tube of round, inject L type supporting platform 1's degree of rotation simultaneously, the rotation angle of adjustable joint support is convenient for clean and retrieve the defective material from this

Preferably, the handle bolt 5 comprises a handle head 501, a threaded column 502 and a raised head 503, and the clamping and limiting of the raised head 503 and the bayonet 601 are controlled through the tightness of the handle head 501, so that the rotation angle of the L-shaped supporting platform 1 is realized.

Preferably, the L-shaped support platform 1 comprises a first plane 101 and a second plane 102.

Preferably, the first plane 1 further comprises a through hole 1011, a notch 1012, both the through hole 1011 and the notch 1012 being for better connection of supports, both of which are parts of the delivery opening of the diaphragm pump band.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A pneumatic pump rotating device comprises an L-shaped supporting table, a rotating head, an outer cylinder, a handle bolt, an outer cylinder convex column, an inner cylinder, a first bearing, a second bearing and a fixing bolt;

the L-shaped support platform is fixedly connected with the rotary head;

the rotating head is connected with one end of the inner cylinder through the first bearing;

the other end of the inner cylinder is connected with the outer cylinder through the second bearing;

the fixing bolt penetrates through a fixing bolt opening to enable the inner cylinder and the outer cylinder to be fixed and limited;

the inner cylinder rotates in the outer cylinder through the first bearing and the second bearing, and synchronously drives the rotating head and the connected L-shaped support platform to rotate; the inner cylinder is externally provided with a circle of bayonets, the handle bolt penetrates through the outer cylinder convex column and is clamped with the inner cylinder bayonets, and the self-rotation angle of the L-shaped supporting table is limited simultaneously.

2. A pneumatic pump rotary device as defined in claim 1, wherein the handle bolt includes a handle head, a threaded post, a nose.

3. A pneumatic pump rotary device as defined in claim 1, wherein the L-shaped support platform includes a first planar surface, a second planar surface.

4. The pneumatic pump rotary device of claim 3, wherein the first plane further comprises perforations, notches.