CN112239026A

CN112239026A - Clear stifled device in powder tank car jar body bottom

Info

Publication number: CN112239026A
Application number: CN202011169386.0A
Authority: CN
Inventors: 桂选举; 徐腾; 朱士鹏; 蒋珽; 刘雪萍
Original assignee: Anhui Kaile Special Vehicles Co Ltd
Current assignee: Anhui Kaile Special Vehicles Co Ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-01-19

Abstract

The invention discloses a powder tank car tank bottom blockage removing device which comprises a conical pipe, wherein the lower end of the conical pipe is fixedly connected with a seal head, a central hole is formed in the seal head, a seal sleeve is fixedly connected in the central hole, a rotating shaft is rotatably connected in the seal sleeve, the upper end of the rotating shaft is fixedly connected with a top plate, and a plurality of stirring rods are fixedly connected to the top plate. The invention has the advantages that: under the condition of no shutdown and no pressure relief, the pull rod pushes the rotating shaft to rotate in a reciprocating manner, so that caked materials around the discharge opening are smashed through the stirring rod, the blockage at the inlet of the discharge pipeline is removed, normal discharge is guaranteed, and the discharge time is shortened. The stirring rod is made into a multi-section type, and the size of the bent rod can be changed according to the size of the cone.

Description

Clear stifled device in powder tank car jar body bottom

Technical Field

The invention relates to the technical field of transport vehicles, in particular to a bottom blockage removing device for a tank body of a powder tank truck.

Background

Selling, the powder tank car of using in the existing market, bottom in jar generally is ventilative canvas structure or blows powder ware structure, in case meet the material of easy caking, will pile up in jar around the discharge opening, block up the discharge tube entry, seriously influence the time of unloading, lead to unable normal unloading even.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a blockage removing device for the bottom of a tank body of a powder tanker.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a clear stifled device in powder tank car jar body bottom, includes the conical duct, conical duct lower extreme fixed connection head, be equipped with the centre bore on the head, the downthehole fixed connection seal cover of centre bore the axis of rotation is connected in the seal cover internal rotation, axis of rotation upper end fixed connection roof, a plurality of puddlers of fixed connection on the roof.

Preferably, the stirring rod comprises a fixing rod, the fixing rod is fixedly connected to the top plate, one end of the fixing rod is fixedly connected with the fixing block, a jack is arranged on one side of the fixing block, and the bent rod is fixedly inserted into the jack.

Preferably, the lower end of the rotating shaft is hinged with a pull rod through a hinge rod, and one end of the pull rod is provided with a handle.

The invention has the advantages that: under the condition of no shutdown and no pressure relief, the pull rod pushes the rotating shaft to rotate in a reciprocating manner, so that caked materials around the discharge opening are smashed through the stirring rod, the blockage at the inlet of the discharge pipeline is removed, normal discharge is guaranteed, and the discharge time is shortened. The stirring rod is made into a multi-section type, and the size of the bent rod can be changed according to the size of the cone.

Drawings

FIG. 1 is a schematic diagram of the basic structure of a cleaning device for the bottom of a tank body of a powder tanker provided by the invention;

FIG. 2 is an enlarged view of section E of FIG. 1;

fig. 3 is a schematic diagram of the basic structure of the seal head.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

As shown in figures 1-3, the bottom blockage removing device for the tank body of the powder tanker comprises a conical pipe 21, the conical pipe 21 and a sealing head 9 fixedly connected to the lower end of the conical pipe 21. The seal head 9 is provided with a central hole 91, a seal sleeve 41 is arranged in the central hole 91, the seal sleeve 41 is rotatably connected with a rotating shaft 42, the upper end of the rotating shaft 42 is fixedly connected with a top plate 43, and the top plate 43 is fixedly connected with a plurality of stirring rods 44. The stirring rod 44 includes a fixing rod 441, the fixing rod 441 is fixedly connected to the top plate 43, one end of the fixing rod 441 is fixedly connected to the fixing block 442, one side of the fixing block 442 is provided with a socket, and the bent rod 443 is inserted and fixed in the socket. The lower end of the rotating shaft 42 is hinged with a pull rod 47 through a hinge rod 46, and one end of the pull rod 47 is provided with a handle 48. Of course, the pull rod 47 can be replaced by a hydraulic rod or an electric rod. Under the condition of no shutdown and no pressure relief, the pull rod 47 pushes the rotating shaft 42 to rotate in a reciprocating manner, so that agglomerated materials around the discharge opening are smashed through the stirring rod 44, the blockage of the inlet of the discharge pipeline is removed, normal discharge is ensured, and the discharge time is shortened. The stirring rod 44 is made in a multi-stage type, and the size of the bending rod 443 can be changed according to the size of the tapered tube.

Claims

1. The utility model provides a clear stifled device in powder tank car jar body bottom which characterized in that: including conical duct (21), conical duct (21) lower extreme fixed connection head (9), be equipped with centre bore (91) on head (9), fixed connection seal cover (41) in centre bore (91) rotating shaft (42) are connected in seal cover (41) internal rotation, rotating shaft (42) upper end fixed connection roof (43), a plurality of puddlers of fixed connection (44) on roof (43).

2. The bottom blockage removing device for the tank body of the powder tanker according to claim 1, wherein the bottom blockage removing device comprises: the stirring rod (44) comprises a fixing rod (441), the fixing rod (441) is fixedly connected to the top plate (43), one end of the fixing rod (441) is fixedly connected with the fixing block (442), one side of the fixing block (442) is provided with a jack, and the bent rod (443) is inserted and fixed in the jack.

3. The bottom blockage removing device for the tank body of the powder tanker according to claim 1, wherein the bottom blockage removing device comprises: the lower end of the rotating shaft (42) is hinged with a pull rod (47) through a hinge rod (46), and one end of the pull rod (47) is provided with a handle (48).