CN215108938U

CN215108938U - Remote wet-type patching machine in pit of colliery

Info

Publication number: CN215108938U
Application number: CN202120673455.5U
Authority: CN
Inventors: 李文强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-12-10
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a colliery is remote wet-type patching machine in pit belongs to wet-type patching machine field, a colliery is remote wet-type patching machine in pit, comprising a base plate, the top fixed mounting of bottom plate has the patching machine body, the positive fixedly connected with shower nozzle of patching machine body, the bottom of bottom plate is provided with two locating component, the front of patching machine body is provided with adjusting part, adjusting part's front is provided with supporting component. The utility model discloses a, need not the handheld shower nozzle of staff, can remotely control the shower nozzle, guarantee whitewashing effect and efficiency, reduce simultaneously and take place to cause the phenomenon of injury to the staff because of the unexpected condition takes place.

Description

Remote wet-type patching machine in pit of colliery

Technical Field

The utility model relates to a wet-type patching machine field, more specifically say, relate to a remote wet-type patching machine in pit in colliery.

Background

The wet shotcrete machine is a anchor shotcrete supporting machine with good comprehensive properties of reducing dust, reducing resilience and saving material at home and abroad, and is a construction equipment widely used in engineering construction, and it utilizes compressed air or other power, and the mixed material matched according to a certain proportion is conveyed by pipeline and sprayed on the sprayed surface at high speed to coagulate and harden so as to form concrete supporting layer.

However, the traditional pneumatic wet shotcrete machine needs a person to hold the spray head to a target area for operation, on one hand, the working efficiency is low, the guniting effect can be different from person to person, on the other hand, due to the complex environment under a mine, once local collapse is caused by application of local stress, operators are difficult to evacuate at the first time, and injury to the operators is caused, and therefore the long-distance wet shotcrete machine under the coal mine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Problem to exist among the prior art, an object of the utility model is to provide a colliery is remote wet-type patching machine in pit, possess and need not the handheld shower nozzle of staff, can remotely control the shower nozzle, guarantee whitewashing effect and efficiency, reduce simultaneously and take place and cause the advantage that the phenomenon of injury takes place to the staff because of the unexpected condition, it needs the people to hold the shower nozzle to the target area to carry out the operation to have solved traditional pneumatic wet-type patching machine, on the one hand work efficiency is low, the effect of whitewashing also can be different from the people, on the other hand is because the environment complicated in the pit, in case cause local collapse because applying of local stress, operating personnel hardly withdraws at the very first time, cause the problem of personnel's injury.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a long distance wet-type patching machine in pit in colliery, includes the bottom plate, the top fixed mounting of bottom plate has the patching machine body, the positive fixedly connected with shower nozzle of patching machine body, the bottom of bottom plate is provided with two locating component, the front of patching machine body is provided with adjusting part, adjusting part's front is provided with supporting component.

As a further aspect of the present invention: the adjusting part comprises a box body, two servo motors, two arc-shaped frames and a hinged ball, the box body is fixedly connected to the top of the bottom plate, the servo motors are fixedly installed on the top and the right side of the box body respectively, the arc-shaped frames are connected to the inside of the box body in a rotating mode and are arranged on the front side of the back of each arc-shaped frame, the output ends of the servo motors are in contact with the arc-shaped frames on the back side and are fixedly connected with the top and the right side of the two arc-shaped frames respectively through shaft couplers, the hinged ball is hinged to the inside of the box body, the outer side of the hinged ball is penetrated through and fixedly connected to the front end of the sprayer, and the front end of the sprayer is penetrated and extended to the front side of the two arc-shaped frames sequentially.

As a further aspect of the present invention: the supporting component comprises four fixing blocks and four elastic ropes, the four fixing blocks are fixedly connected to the front face of the box body, the four elastic ropes are fixedly connected to the outer sides of the four fixing blocks respectively, and the four elastic ropes are far away from the middle of the spray head.

As a further aspect of the present invention: the locating component comprises two hydraulic rods and two toothed plates, wherein the two hydraulic rods are fixedly mounted to the bottom of the bottom plate, and the two toothed plates are fixedly connected to the bottoms of the two hydraulic rods respectively.

As a further aspect of the present invention: four cameras are fixedly mounted on the front face of the box body.

As a further aspect of the present invention: the bottom of bottom plate is provided with four and removes the wheel, the top fixedly connected with of bottom plate pushes away the handle.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the setting of this scheme utilization bottom plate is convenient for play the supporting role to whole device, utilizes the setting of patching machine body and shower nozzle, is convenient for carry out whitewashing work, utilizes the setting of two locating component, is convenient for guarantee the stability of whole device in the course of the work, utilizes adjusting part's setting, and convenient to use person is long-range to adjust the spray angle of shower nozzle, utilizes supporting component's setting, is convenient for play limiting displacement to the shower nozzle, makes it more stable in the course of the work.

(2) This scheme is when the staff needs adjust the angle of shower nozzle, and usable two servo motor function to drive two inside arc framves of box motion, thereby when two arc framves rotate the in-process, the shower nozzle can follow two arc framves and carry out horizontal and longitudinal motion, thereby accomplishes the angle modulation, utilizes the setting of articulated ball, is convenient for play the supporting role to the shower nozzle, guarantees stably.

(3) The setting of four fixed blocks of this scheme utilization is convenient for play the fixed action to four elastic ropes, utilizes the setting of four elastic ropes, is convenient for play limiting displacement to the shower nozzle, reduces the shower nozzle and takes place the phenomenon of large amplitude movement around because of the impact force and the reaction force of injection in the motion process to the assurance is stable.

(4) Two hydraulic stem operations of this scheme utilization to drive two pinion racks and ground contact, carry out the outrigger, make whole device more stable in the course of the work.

(5) The setting of four cameras of this scheme utilization, the staff of being convenient for remotely utilizes the industrial computer to observe the whitewashing region to be convenient for adjust the shower nozzle according to the whitewashing condition.

(6) Four removal wheels of this scheme utilization and the setting that pushes away the handle are convenient for after whitewashing work is accomplished, move whole device to next work area.

Drawings

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

fig. 2 is an explosion diagram of the structure of the supporting component and the adjusting component of the present invention.

The reference numbers in the figures illustrate:

1. a base plate; 2. a shotcrete machine body; 3. a spray head; 4. a positioning assembly; 401. a hydraulic lever; 402. a toothed plate; 5. an adjustment assembly; 501. a box body; 502. a servo motor; 503. an arc-shaped frame; 504. hinging the ball; 6. a support assembly; 601. a fixed block; 602. an elastic cord; 7. a camera; 8. a moving wheel; 9. a pushing handle.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Please refer to fig. 1-2, in an embodiment of the present invention, a remote wet-type patching machine for underground coal mine, includes a bottom plate 1, a patching machine body 2 is fixedly installed at the top of the bottom plate 1, a front fixedly connected with nozzle 3 of the patching machine body 2, two positioning assemblies 4 are arranged at the bottom of the bottom plate 1, an adjusting assembly 5 is arranged at the front of the patching machine body 2, and a supporting assembly 6 is arranged at the front of the adjusting assembly 5.

Wherein, adjusting part 5 includes box 501, two servo motor 502, two arc framves 503 and articulated ball 504, box 501 fixed connection is to the top of bottom plate 1, two servo motor 502 respectively fixed mounting to the top and the right side of box 501, two arc framves 503 all rotate the inside of being connected to box 501, the one side and the contact of back arc frame 503 at the front arc frame 503 back, two servo motor 502's output pass through the shaft coupling respectively with the top and the right side fixed connection of two arc framves 503, articulated ball 504 articulates the inside to box 501, the outside of articulated ball 504 is run through and fixed connection to the positive one end of shower nozzle 3, the positive one end of shower nozzle 3 runs through in proper order and extends to the front of two arc framves 503.

The supporting assembly 6 includes four fixing blocks 601 and four elastic ropes 602, the four fixing blocks 601 are all fixedly connected to the front surface of the box body 501, the four elastic ropes 602 are respectively fixedly connected to the outer sides of the four fixing blocks 601, and one ends of the four elastic ropes 602, which are far away from the fixing blocks 601, are all fixedly connected to the middle of the spray head 3.

Wherein, locating component 4 includes two hydraulic stems 401 and two pinion racks 402, and two hydraulic stems 401 are all fixed mounting to the bottom of bottom plate 1, and two pinion racks 402 are fixed connection respectively to the bottom of two hydraulic stems 401.

Wherein, four cameras 7 are fixedly installed on the front surface of the box body 501.

In the embodiment, the arrangement of the bottom plate 1 is utilized to support the whole device conveniently, the arrangement of the shotcrete machine body 2 and the spray head 3 is utilized to facilitate guniting work, the arrangement of the two positioning assemblies 4 is utilized to ensure the stability of the whole device in the working process, the two hydraulic rods 401 are utilized to operate so as to drive the two toothed plates 402 to be in contact with the ground for stable support, so that the whole device is more stable in the working process, the arrangement of the four cameras 7 is utilized to facilitate workers to remotely observe a guniting area by utilizing an industrial computer, so that the spray head 3 is conveniently adjusted according to guniting conditions, the arrangement of the adjusting assembly 5 is utilized to facilitate users to remotely adjust the spraying angle of the spray head 3, when the workers need to adjust the angle of the spray head 3, the two servo motors 502 can be utilized to operate, so as to drive the two arc-shaped frames 503 inside the box body 501 to move, therefore, when the two arc frames 503 rotate, the spray head 3 can move transversely and longitudinally along with the two arc frames 503, so as to adjust the angle, the arrangement of the hinge ball 504 is utilized to support the spray head 3 and ensure the stability, the arrangement of the support component 6 is utilized to limit the spray head 3 and ensure the stability in the working process, the arrangement of the four fixing blocks 601 is utilized to fix the four elastic ropes 602, the arrangement of the four elastic ropes 602 is utilized to limit the spray head 3 and reduce the phenomenon of large-scale movement of the spray head 3 in the movement process due to the impact force and the reaction force of the spray, thereby ensuring the stability, solving the problem that the traditional pneumatic wet-type pulp shooting machine needs a person to hold the spray head 3 to a target area for operation, on one hand, the working efficiency is low, the pulp shooting effect is different from person to person, on the other hand, due to the complex environment under the mine, once local collapse is caused by the application of local stress, operators are difficult to evacuate at the first time, and the injury of the operators is caused.

Example 2

Referring to fig. 1-2, a further improvement is made on the basis of embodiment 1: the bottom of bottom plate 1 is provided with four and removes wheel 8, and the top fixedly connected with of bottom plate 1 pushes away handle 9.

In this embodiment, the arrangement of the four moving wheels 8 and the pushing handle 9 is utilized to facilitate the movement of the whole device to the next working area after the guniting work is completed.

It should be noted that each device in the present application is a common device in the market, and can be selected according to the requirement when in specific use, and the circuit connection relationship of each device all belongs to a simple series and parallel connection circuit, and there is no innovation point in the circuit connection, and those skilled in the art can easily implement the circuit connection, and belong to the prior art, and are not described again.

The working principle is as follows: the arrangement of the bottom plate 1 is utilized to support the whole device, the arrangement of the shotcrete machine body 2 and the spray head 3 is utilized to facilitate guniting work, the arrangement of the two positioning components 4 is utilized to ensure the stability of the whole device in the working process, the two hydraulic rods 401 are utilized to operate so as to drive the two toothed plates 402 to be contacted with the ground for stable support, the whole device is more stable in the working process, the arrangement of the four cameras 7 is utilized to facilitate workers to remotely observe a guniting area by utilizing an industrial computer, so that the spray head 3 is conveniently adjusted according to the guniting condition, the arrangement of the adjusting component 5 is utilized to facilitate the users to remotely adjust the spraying angle of the spray head 3, when the workers need to adjust the angle of the spray head 3, the two servo motors 502 can be utilized to operate so as to drive the two arc-shaped frames 503 inside the box body 501 to move, therefore, when the two arc frames 503 rotate, the spray head 3 can move transversely and longitudinally along the two arc frames 503, so as to adjust the angle, the arrangement of the hinge ball 504 is utilized to support the spray head 3 and ensure the stability, the arrangement of the support component 6 is utilized to limit the spray head 3 and ensure the stability in the working process, the arrangement of the four fixing blocks 601 is utilized to fix the four elastic ropes 602, the arrangement of the four elastic ropes 602 is utilized to limit the spray head 3 and reduce the phenomenon of large-amplitude movement of the spray head 3 in the movement process due to the impact force and the reaction force of the spray, so as to ensure the stability, the arrangement of the four moving wheels 8 and the push handle 9 is utilized to facilitate the movement of the whole device to the next working area after the guniting work is finished, the whole device does not need a worker to hold the spray head 3, can control shower nozzle 3 remotely, guarantee whitewashing effect and efficiency, reduce simultaneously and take place to cause the phenomenon of injury to the staff because of the unexpected condition takes place.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a long-range wet shotcrete machine in pit in colliery, includes bottom plate (1), its characterized in that: a shotcrete machine body (2) is fixedly mounted at the top of the bottom plate (1), a spray head (3) is fixedly connected to the front of the shotcrete machine body (2), two positioning assemblies (4) are arranged at the bottom of the bottom plate (1), an adjusting assembly (5) is arranged at the front of the shotcrete machine body (2), and a supporting assembly (6) is arranged at the front of the adjusting assembly (5);

the adjusting component (5) comprises a box body (501), two servo motors (502), two arc-shaped frames (503) and a hinge ball (504), the box body (501) is fixedly connected to the top of the bottom plate (1), the two servo motors (502) are respectively and fixedly installed at the top and the right side of the box body (501), the two arc-shaped frames (503) are rotatably connected to the inside of the box body (501), one side of the back of the arc-shaped frame (503) at the front is contacted with the arc-shaped frame (503) at the back, the output ends of the two servo motors (502) are respectively and fixedly connected with the top and the right side of the two arc-shaped frames (503) through a coupler, the hinge ball (504) is hinged to the inside of the box body (501), one end of the front surface of the spray head (3) penetrates through and is fixedly connected to the outer side of the hinge ball (504), one end of the front surface of the spray head (3) penetrates through the front surfaces of the two arc-shaped frames (503) in sequence and extends to the front surfaces.

2. The remote wet shotcrete machine for the underground coal mine according to claim 1, wherein: the supporting assembly (6) comprises four fixing blocks (601) and four elastic ropes (602), the four fixing blocks (601) are fixedly connected to the front face of the box body (501), the four elastic ropes (602) are fixedly connected to the outer sides of the four fixing blocks (601) respectively, and the four elastic ropes (602) are far away from the middle of the spray head (3) at one ends of the fixing blocks (601).

3. The remote wet shotcrete machine for the underground coal mine according to claim 1, wherein: the positioning assembly (4) comprises two hydraulic rods (401) and two toothed plates (402), wherein the two hydraulic rods (401) are fixedly mounted to the bottom of the bottom plate (1), and the two toothed plates (402) are fixedly connected to the bottoms of the two hydraulic rods (401) respectively.

4. The remote wet shotcrete machine for the underground coal mine according to claim 1, wherein: the front surface of the box body (501) is fixedly provided with four cameras (7).

5. The remote wet shotcrete machine for the underground coal mine according to claim 1, wherein: the bottom of the bottom plate (1) is provided with four movable wheels (8), and the top of the bottom plate (1) is fixedly connected with a push handle (9).