CN210127850U

CN210127850U - Water supply cooling device for in-hole guide wheel

Info

Publication number: CN210127850U
Application number: CN201920934736.4U
Authority: CN
Inventors: 巩辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-03-06
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses an downthehole guide pulley cooling device that supplies water, including hollow steel pipe and the guide pulley frame of being connected with hollow steel pipe outward appearance wall screw thread, hollow steel pipe runs through guide pulley frame lateral surface wall, the race has been seted up to the guide pulley outward appearance wall, and the inside laminating of race has the diamond saw rope. The utility model discloses in, owing to adopted the guide pulley to pass through the rotation between bearing and the guide pulley axle to be connected, make the guide pulley drive diamond saw rope to stone material internal motion, realized the cutting to the building stones, reduce the destruction of building stones exploitation to the environment, the delivery port of seting up through first copper pipe and two second copper pipes simultaneously, make rivers spout on the bearing, cool off guide pulley and diamond saw rope on the one hand, on the other hand washes bearing and race, avoid the guide pulley to block and arouse the device damage, the copper pipe can crooked adjusting position simultaneously, make directional cooling point and cleaning point more convenient.

Description

Water supply cooling device for in-hole guide wheel

Technical Field

The utility model relates to a ground exploitation engineering technical field especially relates to an downthehole guide pulley water supply cooling device.

Background

Geotechnical refers to any kind of rock and soil which form the earth crust from the viewpoint of engineering and construction. Rock and soil can be subdivided into five major categories of hard, secondary hard, soft and weak connected, loose and non-connected and with special components, structures, states and properties, and the first two categories are called rock and the last three categories are called soil in Chinese habit and are collectively called 'rock and soil'.

Rock and soil are widely used in the engineering field, however, the existing rock and soil mining equipment has the following defects in the rock and soil mining process, firstly, the rock and soil mining often explodes to influence the environment and the mined stone structure; secondly, downthehole guide pulley water supply cooling system, multi-purpose plastic hose, supply apart from short, can not accurately spray the point of generating heat and rinse the point, seriously influence equipment life and the degree of depth that equipment was placed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the in-hole guide wheel water supply cooling device is provided for solving the problem that the cooling of the mined stone and the guide wheel is inconvenient, and is safe and stable.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an downthehole guide pulley water supply cooling device, includes hollow steel pipe and the guide pulley frame of being connected with hollow steel pipe outward appearance wall screw thread, and hollow steel pipe runs through guide pulley frame lateral surface wall and is linked together with hollow steel pipe inner chamber, guide pulley shaft is installed to interior table wall center pin department about the guide pulley frame, guide pulley shaft outward appearance wall center department rotates through the bearing and is connected with the guide pulley, the race has been seted up to the outer table wall of guide pulley, and the inside laminating of race has the diamond saw rope.

As a further description of the above technical solution:

the hollow steel pipes are provided with two hollow steel pipes, and one diamond saw rope is driven to rotate between the two hollow steel pipes through two guide wheels.

As a further description of the above technical solution:

two second copper pipes and a first copper pipe are respectively welded on the inner surface wall of one side of the guide wheel frame, which is close to the hollow steel pipe, from top to bottom, and the distance between the first copper pipe and the two second copper pipes is equal.

As a further description of the above technical solution:

the side surface wall of one side of the first copper pipe close to the guide wheel is provided with a water outlet, and one side of the two second copper pipes close to the guide wheel is provided with a water outlet.

As a further description of the above technical solution:

the water tank has been seted up to hollow steel pipe inner chamber, and the water tank all communicates with first copper pipe and two second copper pipes, the water inlet has been seted up to one side that hollow steel pipe kept away from the guide pulley, and the water inlet is linked together with the water tank.

As a further description of the above technical solution:

the horizontal section of the guide wheel frame is of a square structure, the vertical section of the guide wheel frame is of an H-shaped structure, and the longitudinal section of the guide wheel frame is of a circular structure.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, owing to adopted two guide pulleys to pass through the race and connect to the transmission between the diamond saw rope, realized driving the rotation cutting stone material of diamond saw rope through external power, owing to adopted the guide pulley to pass through the rotation between bearing and the guide pulley axle to be connected again for the diamond saw rope is to the inside rotation cutting of stone material, has realized the cutting to the building stones, reduces the building stones exploitation and to the destruction of environment, makes things convenient for the underground mining of stone material simultaneously, has reduced the destruction of open-air mining to the environment.

2. The utility model discloses in, owing to adopted the intercommunication between water inlet and the external tap, make rivers flow to inside the basin, make things convenient for the steel pipe segmentation to connect long the use, again owing to adopted first copper pipe and two second copper pipes and the intercommunication between the basin, make rivers flow to inside first copper pipe and the second sleeve pole, the delivery port of seting up through first copper pipe and two second copper pipes simultaneously, make rivers spout the guide pulley epaxially, cool off guide pulley axle and diamond saw rope on the one hand, on the other hand washes bearing and race, it blocks the guide pulley axle and arouses the device damage to avoid diamond saw rope at the powder that the cutting stone material produced, the copper pipe can crooked adjustment position simultaneously, it is more convenient to make directional cooling point and cleaning point.

Drawings

Fig. 1 is a schematic view of a main structure of an in-hole guide wheel water supply cooling device provided by the present invention;

fig. 2 is a schematic structural view of a top view of an in-hole guide wheel water supply cooling device provided by the present invention;

fig. 3 is a schematic view of a horizontal section structure of a guide wheel center shaft of the water supply cooling device for an in-hole guide wheel of the present invention.

Illustration of the drawings:

1. a water inlet; 2. a hollow steel pipe; 3. a first copper tube; 4. a guide wheel frame; 5. a guide wheel shaft; 6. a wheel groove; 7. a guide wheel; 8. a water outlet; 9. a second copper tube; 10. a water tank; 11. a diamond sawing wire; 12. and a bearing.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an downthehole guide pulley water supply cooling device, including hollow steel pipe 2 and the guide pulley frame 4 of being connected with 2 surface wall screw threads of hollow steel pipe, hollow steel pipe 2 runs through guide pulley frame 4 side table wall and is linked together with 2 inner chambers of hollow steel pipe, guide pulley 5 is installed to the interior table wall center pin department about the guide pulley frame 4, guide pulley 5 surface wall center department rotates through bearing 12 and is connected with guide pulley 7, race 6 has been seted up to guide pulley 7 surface wall, and 6 inside laminating in race has diamond saw rope 11, can not influence the motion of guide pulley frame 4 when making diamond saw rope 11 cutting building stones, and hollow steel pipe 2 can supply water to the device through connecting the running water on the one hand, on the other hand with the fixed supporting role to the device that plays back of drilling on the rock.

Specifically, as shown in fig. 2, two hollow steel pipes 2 are provided, and one diamond saw wire 11 is driven to rotate between the two hollow steel pipes 2 through two guide wheels 7, so that the diamond saw wire 11 between the two guide wheels 7 cuts the stone.

Specifically, as shown in fig. 1, two second copper pipes 9 and one first copper pipe 3 are welded to the inner surface wall of one side of the guide wheel frame 4, which is close to the hollow steel pipe 2, from top to bottom, respectively, and the distance between the first copper pipe 3 and the two second copper pipes 9 is equal, so that the first copper pipe 3 and the two second copper pipes 9 cool and flush the guide wheel 7.

Specifically, as shown in fig. 1, a water outlet 8 is formed in the side surface wall of one side of the first copper pipe 3 close to the guide wheel 7, and the water outlet 8 is formed in one side of two second copper pipes 9 close to the guide wheel 7, so that the first copper pipe 3 and the two second copper pipes 9 can be freely bent and adjusted, and the position where the heating position is flushed and the position where the heating position is clamped easily are convenient.

Specifically, as shown in fig. 1, basin 10 has been seted up to 2 inner chambers of hollow steel pipe, and basin 10 all communicates with first copper pipe 3 and two second copper pipes 9, and water inlet 1 has been seted up to one side that guide pulley 7 was kept away from to hollow steel pipe 2, and water inlet 1 is linked together with basin 10 for the running water of water inlet 1 intercommunication is connected the back through many hollow steel pipes 2 and is located the cooling of supplying water, facilitates the use to guide pulley 7.

Specifically, as shown in fig. 1 to 3, the horizontal section of the guide wheel frame 4 is in a square structure, the vertical section of the guide wheel frame 4 is in an H-shaped structure, and the longitudinal section of the guide wheel frame 4 is in a circular structure, so that the guide wheel frame 4 can be conveniently extended into a mining hole for mining.

The working principle is as follows: when the device is used, firstly, the guide wheel frames 4 are extended into the drilled holes which are drilled in advance in the stone exploitation place through the two copper pipe hollow steel pipes 2, then the top ends of the two guide wheel frames 4 are fixed in the drilled holes of the stone through the transmission connection between the diamond saw ropes 11 in transmission connection between the two guide wheels 7, the diamond saw ropes 11 are driven to rotate through the external power mechanism, the guide wheels 7 are driven to rotate by the diamond saw ropes 11, at the moment, the two hollow steel pipes 2 are fixed with the drilled holes in the rock, the diamond saw ropes 11 are cut on the stone between the two drilled holes, and therefore the diamond saw ropes 11 cut the stone, and the stone is convenient to cut and exploit; secondly, put through water inlet 1 inside the basin 10, make the rivers press inside the basin 10 through water pressure, through the intercommunication between basin 10 and first copper pipe 3 and two second copper pipes 9, and make the running water be close to the delivery port 8 that guide pulley 7 one side was seted up through first copper pipe 3 and two second copper pipes 9, make the running water spout the outer table wall of guide pulley 7, make the temperature of guide pulley 7 reduce, avoid diamond saw rope 11 to generate heat and bearing 12 to load too big and the rotational speed is too fast to generate heat with the stone material cutting for a long time and lead to the high temperature of guide pulley axle 5, thereby arouse the device trouble, wash bearing 12 department simultaneously, avoid bearing 12 to be blocked because of the dust that the cutting stone material produced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an downthehole guide pulley water supply cooling device, includes hollow steel pipe (2) and guide pulley frame (4) of being connected with hollow steel pipe (2) outward appearance wall screw thread, hollow steel pipe (2) run through guide pulley frame (4) side table wall and are linked together with hollow steel pipe (2) inner chamber, its characterized in that, guide pulley frame (4) about interior table wall center pin department install guide pulley axle (5), guide pulley axle (5) outward appearance wall center department rotates through bearing (12) and is connected with guide pulley (7), race (6) have been seted up to guide pulley (7) outward appearance wall, and race (6) inside laminating has diamond saw rope (11).

2. A hole guide wheel water supply cooling device as claimed in claim 1, wherein the number of the hollow steel pipes (2) is two, and a diamond saw rope (11) is driven to rotate between the two hollow steel pipes (2) through two guide wheels (7).

3. A hole guide wheel water supply cooling device as claimed in claim 1, wherein the guide wheel frame (4) is welded with two second copper pipes (9) and a first copper pipe (3) from top to bottom on the inner surface wall of one side close to the hollow steel pipe (2), and the distance between the first copper pipe (3) and the two second copper pipes (9) is equal.

4. A hole guide wheel water supply cooling device as claimed in claim 3, wherein a water outlet (8) is formed in the surface wall of one side of the first copper pipe (3) close to the guide wheel (7), and water outlets (8) are formed in both sides of the two second copper pipes (9) close to the guide wheel (7).

5. A hole guide wheel water supply cooling device as claimed in claim 1, wherein a water tank (10) is formed in an inner cavity of the hollow steel tube (2), the water tank (10) is communicated with the first copper tube (3) and the two second copper tubes (9), a water inlet (1) is formed in one side, away from the guide wheel (7), of the hollow steel tube (2), and the water inlet (1) is communicated with the water tank (10).

6. A hole guide wheel water supply cooling device as claimed in claim 1, wherein the horizontal section of the guide wheel frame (4) is in a square structure, the vertical section of the guide wheel frame (4) is in an H-shaped structure, and the longitudinal section of the guide wheel frame (4) is in a circular structure.