CN215516117U

CN215516117U - Pneumatic monorail crane rubber pipe hanging pulley

Info

Publication number: CN215516117U
Application number: CN202122006574.8U
Authority: CN
Inventors: 周超; 周景奎; 李健春; 熊继旭
Original assignee: Longkou Mining Group Co Ltd
Current assignee: Longkou Mining Group Co Ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-14
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a pneumatic monorail crane rubber pipe hanging pulley, belonging to the technical field of conveying devices, wherein a steel strand is fixedly arranged in a tunnel, a plurality of U-shaped frames are arranged at the top of the tunnel, pulleys are movably arranged at the bottoms of the U-shaped frames, a hook is movably arranged on the surface of the steel strand, a fixed pin is fixedly inserted in the middle of the hook, a steel ring is sleeved on the surface of the fixed pin, a bolt is fixedly arranged at the bottom of the right side of the hook, the hook slides on the surface of the steel strand through the steel ring to drive the rubber pipe to be conveyed, the rubber pipe is supported through the matching of the U-shaped frames and the pulleys, the transmission effect is also realized, the abrasion of the rubber pipe is avoided, the service life of the rubber pipe is prolonged, the attractiveness of the rubber pipe is improved, and the abrasion caused by the falling of the rubber pipe can be avoided through the structure at the bottom of the hook, the whole structure is simple, and the use is convenient.

Description

Pneumatic monorail crane rubber pipe hanging pulley

Technical Field

The utility model belongs to the technical field of conveying devices, and particularly relates to a pneumatic monorail crane rubber tube hanging pulley.

Background

At present, a 2112 filling working surface adopts a pneumatic monorail crane to run a rubber pipe, so that the rubber pipe is dragged back and forth on a roadway bottom plate in the running process, the rubber pipe is abraded due to long-term dragging, the service life of the rubber pipe is influenced on one hand, and the attractiveness of the rubber pipe is influenced on the other hand.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.

The utility model provides a pneumatic monorail crane rubber pipe hanging pulley, which is provided in view of some conditions of the existing pneumatic monorail crane rubber pipe in the using process, can avoid the abrasion of the rubber pipe and can ensure the running efficiency of the rubber pipe.

To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions: the utility model provides a pulley is hung to pneumatic monorail crane rubber tube, includes the tunnel, its characterized in that: the fixed steel strand wires that are provided with in inside in tunnel, the top in tunnel is provided with a plurality of U type framves, and is a plurality of the bottom of U type frame is all movable and is provided with the pulley, the surface activity of steel strand wires is provided with the couple, the fixed peg graft in middle part of couple has the fixed pin, the steel ring has been cup jointed on the fixed pin surface, the fixed bolt that is provided with in right side bottom of couple, the fixed spiro union of surface mounting of bolt has the connecting seat, the fixed cutting ferrule that is provided with in top of connecting seat, the inner wall fixedly connected with rubber tube of cutting ferrule.

Preferably, the rubber tube penetrates through the plurality of U-shaped frames and is arranged at the tops of the plurality of pulleys.

Preferably, the inner diameter of the clamping sleeve is matched with the outer diameter of the rubber tube.

Preferably, the hook is formed by processing a flat iron block, and the bolt is provided with a nut matched with the bolt.

Preferably, the connecting seat is internally provided with a connecting hole in a penetrating manner, and the inner wall of the connecting hole is provided with a thread matched with the bolt.

Compared with the prior art, the utility model has the beneficial effects that: this kind of pulley is hung to pneumatic single track hanging rubber tube, the couple slides on steel strand wires's surface through the steel ring, thereby drive the transport of rubber tube, a plurality of U type framves of rethread and a plurality of pulley cooperation hold up the rubber tube, the driven effect has still been played, thereby the wearing and tearing of rubber tube have been avoided, the life of rubber tube has been improved, the aesthetic property of rubber tube has been improved, also can avoid the wearing and tearing that the rubber tube drops and leads to through the structure of couple bottom, holistic simple structure, convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:

FIG. 1 is a schematic view of the interior of a roadway according to the present invention;

FIG. 2 is a schematic structural view of a U-shaped frame according to the present invention;

FIG. 3 is a schematic view of the hook of the present invention;

fig. 4 is a schematic structural view of the ferrule of the present invention when disassembled.

In the figure: 100 lanes, 110 steel strands, 120U-shaped frames, 130 pulleys, 200 hooks, 210 fixing pins, 220 steel rings, 230 bolts, 240 connecting seats, 241 connecting holes, 250 cutting sleeves and 300 rubber pipes.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a pneumatic monorail crane rubber pipe hanging pulley, a hook slides on the surface of a steel strand through a steel ring so as to drive the rubber pipe to be conveyed, and then the rubber pipe is supported through the matching of a plurality of U-shaped frames and a plurality of pulleys, and the transmission effect is also realized, so that the abrasion of the rubber pipe is avoided, the service life of the rubber pipe is prolonged, the aesthetic property of the rubber pipe is improved, the abrasion caused by the falling of the rubber pipe can be avoided through the structure at the bottom of the hook, the integral monorail crane rubber pipe hanging pulley is simple in structure and convenient to use, and please refer to the drawings 1-4, including a roadway 100;

referring to fig. 1-4 again, specifically, a steel strand 110 is fixedly arranged inside the roadway 100, a plurality of U-shaped frames 120 are arranged at the top of the roadway 100, pulleys 130 are movably arranged at the bottoms of the U-shaped frames 120, a hook 200 is movably arranged on the surface of the steel strand 110, a fixing pin 210 is fixedly inserted in the middle of the hook 200, a steel ring 220 is sleeved on the surface of the fixing pin 210, a bolt 230 is fixedly arranged at the bottom of the right side of the hook 200, a connecting seat 240 is fixedly screwed on the surface of the bolt 230, a clamping sleeve 250 is fixedly arranged at the top of the connecting seat 240, and a rubber tube is fixedly connected to the inner wall of the clamping sleeve 250;

referring to fig. 1 to 4 again, in order to ensure that the hose 300 can be conveyed and operated, and the hose 300 is not worn, specifically, the hose 300 passes through the plurality of U-shaped frames 120 and is disposed on the top of the plurality of pulleys 130, wherein the plurality of pulleys 130 can rotate to convey the hose 300;

referring to fig. 1-4 again, in order to ensure that the rubber tube 300 does not fall off during the conveying operation and improve the safety, specifically, the inner diameter of the clamping sleeve 250 is matched with the outer diameter of the rubber tube 300, wherein the inner diameter of the clamping sleeve 250 is slightly smaller than the outer diameter of the rubber tube 300, and the rubber tube 300 can be fixedly inserted into the clamping sleeve 250, so that the rubber tube 300 does not fall off during the conveying operation;

referring to fig. 1-4 again, in order to ensure the simplicity of the overall structure and not increase the pressure caused by the cost, specifically, the hook 200 is formed by processing flat iron blocks, and the bolt 230 is provided with a nut matched with the bolt, wherein the flat iron blocks on the work site are more and can be selectively utilized without cost burden, and the bolt 230 and the nut matched with the bolt can prevent the connecting seat 240 from falling off, thereby preventing the rubber hose 300 from falling off;

referring to fig. 1 to 4 again, in order to ensure that the starting end of the rubber tube 300 can be fixed and the rubber tube 300 cannot fall off during the conveying process, specifically, a connecting hole 241 is formed through the inside of the connecting seat 240, and a thread matched with the bolt 230 is formed on the inner wall of the connecting hole 241, wherein the connecting seat 240 is screwed with the bolt 230 through the connecting hole 241 and is sealed by a nut, so that the connecting seat 240 cannot fall off, and the rubber tube 300 inserted into the cutting sleeve 250 is prevented from falling off.

When specifically using, the power of dragging when pneumatic monorail crane moves drives couple 200 activity, couple 200 slides on steel strand wires 110's surface through steel ring 220, thereby drive rubber tube 300 and carry, rubber tube 300 is fixed to be pegged graft in cutting ferrule 250, improve the stability of rubber tube 300 in transportation process, connecting seat 240 passes through connecting hole 241 and bolt 230 spiro union, the rethread nut seals up, make connecting seat 240 can not drop, thereby avoid the inside rubber tube 300 of pegging graft of cutting ferrule 250 to drop, rubber tube 300 passes a plurality of U type framves 120, thereby hold up rubber tube 300, a plurality of pulleys 130 have played driven effect, the wearing and tearing of rubber tube 300 have been avoided.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a pulley is hung to pneumatic monorail crane rubber tube, includes tunnel (100), its characterized in that: the fixed steel strand wires (110) that are provided with in inside in tunnel (100), the top in tunnel (100) is provided with a plurality of U type frame (120), and is a plurality of the bottom of U type frame (120) is all movable and is provided with pulley (130), the surface activity of steel strand wires (110) is provided with couple (200), the fixed pin (210) of pegging graft in middle part of couple (200), fixed pin (210) surface has cup jointed steel ring (220), the fixed bolt (230) that is provided with in right side bottom of couple (200), the fixed spiro union in surface of bolt (230) has connecting seat (240), the fixed cutting ferrule (250) that is provided with in top of connecting seat (240), the inner wall fixedly connected with rubber tube (300) of cutting ferrule (250).

2. The pneumatic monorail crane rubber tube hanging pulley as claimed in claim 1, wherein: the rubber tube (300) penetrates through the U-shaped frames (120) and is arranged at the top of the pulleys (130).

3. The pneumatic monorail crane rubber tube hanging pulley as claimed in claim 1, wherein: the inner diameter of the clamping sleeve (250) is matched with the outer diameter of the rubber tube (300).

4. The pneumatic monorail crane rubber tube hanging pulley as claimed in claim 1, wherein: the hook (200) is formed by processing a flat iron block, and the bolt (230) is provided with a nut matched with the bolt.

5. The pneumatic monorail crane rubber tube hanging pulley as claimed in claim 1, wherein: the connecting device is characterized in that a connecting hole (241) penetrates through the inside of the connecting seat (240), and threads matched with the bolt (230) are arranged on the inner wall of the connecting hole (241).