CN213116397U

CN213116397U - Colliery tunnel electric wire pipeline is with preventing weighing down mechanism that hangs down

Info

Publication number: CN213116397U
Application number: CN202022097724.6U
Authority: CN
Inventors: 海慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-05-04
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a colliery tunnel electric wire pipeline is with preventing weighing down mechanism that hangs down, including two mounting panels, one side top and the bottom of mounting panel are all fixed and are equipped with the extension board, the fixed tighrening ring that is equipped with of one end of two extension boards, top between two tighrening rings is equipped with hoisting machine and constructs, bottom between two tighrening rings is equipped with bearing mechanism, bearing mechanism includes the base, the fluting has been seted up on the top of base, grooved top sliding connection has the layer board, the bottom of layer board is equipped with buffer gear, the both sides of layer board all are equipped with auxiliary stay mechanism, the top of layer board is openly and the back is all fixed and is equipped with the shackle, hoisting machine constructs including the winding up roll, the middle part interlude. The utility model discloses a pipeline between two tighrening rings is supported to bearing mechanism, and utilizes hoisting machine to hoist the support position of pipeline, guarantees the straightness that the pipeline was placed, reduces hanging down of pipeline.

Description

Colliery tunnel electric wire pipeline is with preventing weighing down mechanism that hangs down

Technical Field

The utility model relates to an electric wire pipeline field, in particular to colliery tunnel electric wire pipeline is with preventing weighing down mechanism that hangs down.

Background

The electric wire in the coal mine tunnel uses the pipeline to overlap and plays the guard action in the outside to the electric wire, then fix the pipeline, with the position of this fixed electric wire, keep the safe state when making the electric wire use, because the electric wire live time has been of a specified duration can appear drooping the phenomenon, the pipeline receives the drooping action time of drooping of electric wire and has also had the phenomenon of drooping for a specified duration, the electric wire after drooping easily appears the pleat and splits or the electric current short circuit phenomenon, and the pipeline after drooping down can exert decurrent drooping the power to the setting element above that, lead to the pipeline location unstable, influence the stability that the.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a colliery tunnel electric wire pipeline is with preventing weighing down mechanism that hangs down to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the anti-dropping mechanism for the wire pipeline of the coal mine tunnel comprises two mounting plates, wherein supporting plates are fixedly arranged at the top and the bottom of one side of each mounting plate, fastening rings are fixedly arranged at one ends of the two supporting plates, a hoisting mechanism is arranged at the top between the two fastening rings, and a bearing mechanism is arranged at the bottom between the two fastening rings;

the supporting mechanism comprises a base, a groove is formed in the top end of the base, a supporting plate is connected to the top of the groove in a sliding mode, a buffering mechanism is arranged at the bottom end of the supporting plate, auxiliary supporting mechanisms are arranged on two sides of the supporting plate, and hook rings are fixedly arranged on the front face and the back face of the top of the supporting plate;

hoisting machine constructs including the winding up roller, the middle part interlude of winding up roller is equipped with the connecting rod, the both ends of connecting rod are all fixed to be equipped with and decide the board, two decide the bottom of board and fix the one side top of locating two mounting panels respectively, the outside winding of winding up roller has the lifting rope, the both ends of lifting rope are all fixed to be equipped with the couple, two the couple is hung respectively and is located two hook rings.

Preferably, buffer gear includes two bottom plates, two the bottom plate is fixed respectively and locates the bottom both sides of layer board, the middle part of bottom plate slides and alternates and is connected with the stand, the stand is fixed to be located grooved inner wall.

Preferably, the outside cover of stand is equipped with first spring, the one end of first spring and the bottom fixed connection of bottom plate, the other end and the grooved bottom cell wall fixed connection of first spring.

Preferably, the auxiliary supporting mechanism comprises a supporting plate, the supporting plate is movably inserted and connected with a sliding groove formed in the supporting plate, vertical plates are fixedly arranged at two ends of the supporting plate, and a base pad is fixedly arranged at the top ends of the vertical plates.

Preferably, the bottom end of the supporting plate is fixedly provided with a second spring, and one end of the second spring is fixedly connected with the bottom groove wall of the sliding groove.

Preferably, pulleys are fixedly mounted on both sides of the front surface and both sides of the back surface of the supporting plate, and the pulleys are in sliding connection with pulley grooves formed in the walls of the sliding grooves.

The utility model discloses a technological effect and advantage:

support the pipeline between two tighrening rings through bearing mechanism, and utilize hoisting machine to hoist the support position of pipeline, guarantee the straightness that the pipeline was placed, reduce the weight that hangs down of pipeline, utilize buffer gear to exert a buffering power through the layer board to the bottom of pipeline, guarantee the stability of pipeline location, and supplementary supporting mechanism increases the support area of pipeline bottom, and the supporting effect is good, prolongs the life of pipeline.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

Fig. 3 is a schematic side view of the fastening ring and the mounting plate of the present invention.

Fig. 4 is a schematic view of the structure of the base pad of the present invention.

In the figure: 1. mounting a plate; 2. a support plate; 3. a fastening ring; 4. a support plate; 5. a base plate; 6. a column; 7. a first spring; 8. a base; 9. a supporting plate; 10. a vertical plate; 11. a base pad; 12. a second spring; 13. a pulley; 14. a shackle; 15. hooking; 16. a lifting rope; 17. a winding roller; 18. a connecting rod; 19. and (5) fixing the plate.

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.

The utility model provides an anti-dropping mechanism for a coal mine tunnel wire pipeline, which is shown in figures 1-4, and comprises two mounting plates 1, wherein a supporting plate 2 is fixedly arranged at the top and the bottom of one side of each mounting plate 1, a fastening ring 3 is fixedly arranged at one end of each supporting plate 2, a hoisting mechanism is arranged at the top between the two fastening rings 3, and a bearing mechanism is arranged at the bottom between the two fastening rings 3;

the supporting mechanism comprises a base 8, a groove is formed in the top end of the base 8, a supporting plate 4 is connected to the top of the groove in a sliding mode, a buffering mechanism is arranged at the bottom end of the supporting plate 4, auxiliary supporting mechanisms are arranged on two sides of the supporting plate 4, and hook rings 14 are fixedly arranged on the front face and the back face of the top of the supporting plate 4;

the hoisting mechanism comprises a winding roller 17, a connecting rod 18 is inserted in the middle of the winding roller 17, fixed plates 19 are fixedly arranged at two ends of the connecting rod 18, the bottom ends of the two fixed plates 19 are respectively and fixedly arranged at the top of one side of the two mounting plates 1, a hoisting rope 16 is wound outside the winding roller 17, hooks 15 are fixedly arranged at two ends of the hoisting rope 16, and the two hooks 15 are respectively hung in the two shackles 14;

the buffer mechanism comprises two bottom plates 5, the two bottom plates 5 are respectively and fixedly arranged on two sides of the bottom end of the supporting plate 4, the middle part of each bottom plate 5 is connected with an upright post 6 in a sliding and penetrating manner, each upright post 6 is fixedly arranged on the inner wall of the corresponding groove, a first spring 7 is sleeved outside each upright post 6, one end of each first spring 7 is fixedly connected with the bottom end of the corresponding bottom plate 5, and the other end of each first spring 7 is fixedly connected with the groove wall of the bottom end of the corresponding;

supplementary supporting mechanism includes fagging 9, the spout activity that sets up on fagging 9 and the layer board 4 alternates to be connected, the both ends of fagging 9 are all fixed and are equipped with riser 10, the fixed base pad 11 that is equipped with in top of riser 10, the bottom mounting of fagging 9 is equipped with second spring 12, the bottom cell wall fixed connection of the one end of second spring 12 and spout, the equal fixed mounting in front both sides and the back both sides of fagging 9 has pulley 13, the race sliding connection that pulley 13 and spout cell wall were seted up, layer board 4 and base pad 11 provide an ascending holding power to the bottom of pipeline, lifting rope 16 fixes the position of layer board 4, guarantee the straightness that the pipeline was placed, prevent that the pipeline from drooping.

The utility model discloses the theory of operation:

when in operation, firstly, the mounting plate 1 is fixedly mounted on the inner wall of a coal mine tunnel through screws, then a pipeline with wires inserted inside is placed in the fastening ring 3 on the mounting plate 1, the fastening ring 3 is fixed by using bolts to position the pipeline, the bottom end of the pipeline is contacted with the top end of the supporting plate 4 and extrudes the pipeline, the supporting plate 4 is extruded by the pipeline to drive the bottom plate 5 to slide downwards on the upright post 6 with opposite positions to extrude the first spring 7, the two base pads 11 on the supporting plate 9 are respectively contacted with the two sides of the bottom end of the pipeline to support the pipeline, the second spring 12 is in a compressed state, the bottom end of the pipeline has good supporting effect, the lifting rope 16 is wound on the winding roller 17, the hooks 15 at the two ends of the lifting rope 16 are respectively hung in the hook rings 14 with opposite positions on the supporting plate 4, the position of the supporting plate 4 is fixed by using the lifting rope 16, the anti-dropping effect is good.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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 anti-dropping mechanism for the wire pipeline of the coal mine tunnel comprises two mounting plates (1), and is characterized in that supporting plates (2) are fixedly arranged at the top and the bottom of one side of each mounting plate (1), fastening rings (3) are fixedly arranged at one ends of the two supporting plates (2), a hoisting mechanism is arranged at the top between the two fastening rings (3), and a bearing mechanism is arranged at the bottom between the two fastening rings (3);

the supporting mechanism comprises a base (8), a groove is formed in the top end of the base (8), a supporting plate (4) is connected to the top of the groove in a sliding mode, a buffering mechanism is arranged at the bottom end of the supporting plate (4), auxiliary supporting mechanisms are arranged on two sides of the supporting plate (4), and hook rings (14) are fixedly arranged on the front face and the back face of the top of the supporting plate (4);

hoisting machine constructs including winding up roller (17), the middle part of winding up roller (17) alternates and is equipped with connecting rod (18), the both ends of connecting rod (18) are all fixed and are equipped with decides board (19), two the bottom of deciding board (19) is fixed respectively and is located one side top of two mounting panels (1), the outside winding of winding up roller (17) has lifting rope (16), the both ends of lifting rope (16) are all fixed and are equipped with couple (15), two couple (15) are hung respectively and are located in two shackle (14).

2. The coal mine tunnel electric wire pipeline anti-dropping mechanism according to claim 1, wherein the buffering mechanism comprises two bottom plates (5), the two bottom plates (5) are respectively and fixedly arranged at two sides of the bottom end of the supporting plate (4), a stand column (6) is slidably inserted and connected in the middle of the bottom plates (5), and the stand column (6) is fixedly arranged on the inner wall of the groove.

3. The coal mine roadway electric wire pipeline anti-sagging mechanism according to claim 2, wherein a first spring (7) is sleeved outside the upright column (6), one end of the first spring (7) is fixedly connected with the bottom end of the bottom plate (5), and the other end of the first spring (7) is fixedly connected with the wall of the slotted bottom groove.

4. The coal mine tunnel electric wire pipeline anti-sagging mechanism of claim 1, wherein the auxiliary supporting mechanism comprises a supporting plate (9), the supporting plate (9) is movably inserted and connected with a sliding groove formed in the supporting plate (4), vertical plates (10) are fixedly arranged at two ends of the supporting plate (9), and a base pad (11) is fixedly arranged at the top ends of the vertical plates (10).

5. The coal mine roadway wire pipeline anti-sagging mechanism according to claim 4, wherein a second spring (12) is fixedly arranged at the bottom end of the supporting plate (9), and one end of the second spring (12) is fixedly connected with the bottom end groove wall of the sliding groove.

6. The coal mine roadway electric wire pipeline anti-sagging mechanism according to claim 4, wherein pulleys (13) are fixedly mounted on both sides of the front surface and both sides of the back surface of the supporting plate (9), and the pulleys (13) are slidably connected with pulley grooves formed in the wall of the sliding groove.