CN210152709U - Colliery electromechanical cooling dust device that uses - Google Patents

Abstract

The utility model discloses a colliery electromechanical cooling dust device, including preventing dragging plate, device body and suspension mechanism, the device body includes the shell, prevent dragging plate's upper surface both ends all fixedly connected with connecting rod B, connecting rod B's one end is provided with connecting rod A, and connecting rod A and shell fixed connection, the front surface one end of shell is provided with fixation nut A, and fixation nut A and connecting rod B fixed connection, prevent dragging plate's front surface is provided with stationary blade A, prevent dragging plate's rear surface is provided with stationary blade B, the rear surface both ends of stationary blade B's rear surface all are provided with fixation nut B; through having designed and installed at the shell lower surface prevent dragging the board and prevent dragging connecting rod B and fixation nut A at board upper surface both ends and prevent dragging the inboard sheet rubber of board and be convenient for protect the link, avoid it to receive the damage, the effectual life who guarantees the device has reduced cost of maintenance simultaneously.

Description

Colliery electromechanical cooling dust device that uses

Technical Field

The utility model belongs to the technical field of the colliery, concretely relates to colliery is cooling dust device for electromechanics.

Background

Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and opencast coal mines. When the coal seam is far from the ground surface, a tunnel is usually dug to the underground, so that the coal is a mineworker coal mine. When the coal seam is very close to the earth surface, the coal is generally excavated by directly stripping the earth surface, which is an open pit coal mine. The vast majority of coal mines in China belong to underground coal mines. Coal mines encompass a large area above ground and below ground as well as associated facilities.

The cooling and dust-settling device for the coal mine machine is connected with an external wire, so that the cooling and dust-settling device is easily damaged at the position of a wire connector if the cooling and dust-settling device is pulled when the cooling and dust-settling device is used, and subsequent normal use of the cooling and dust-settling device is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a colliery is cooling dust device for electromechanics to it all is connected between with external electric wire to provide current colliery for electromechanics cooling dust device in solving above-mentioned background art, thereby leads to it when using, if receive and drag, its and wire-terminal department just receive the damage very easily, thereby influence its follow-up normal use's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a colliery electromechanical cooling dust device, includes prevents dragging board, device body and hangs the mechanism, the device body includes the shell, prevent dragging the equal fixedly connected with connecting rod B in upper surface both ends of board, connecting rod B's one end is provided with connecting rod A, and connecting rod A and shell fixed connection, the front surface one end of shell is provided with fixation nut A, and fixation nut A and connecting rod B fixed connection, the front surface of preventing dragging the board is provided with stationary blade A, the rear surface of preventing dragging the board is provided with stationary blade B, the rear surface both ends of stationary blade B all are provided with fixation nut B, and fixation nut B and stationary blade A fixed connection, the inboard equal fixedly connected with transition pole of stationary blade A and stationary blade B, the one end fixedly connected with rubber piece of transition pole.

Preferably, the device body further comprises a flame-proof electromagnetic valve, the flame-proof electromagnetic valve is fixedly connected with the shell, the connecting end is fixedly connected with the middle position of the lower surface of the shell, and the display screen is fixedly connected with the middle position of the front surface of the shell.

Preferably, hang the mechanism and include the couple, the one end of couple is rotated and is connected with the couple base, and couple base and shell sliding connection, the inside parcel of couple base has the plectrum, the one end fixedly connected with spring of plectrum, and spring and couple base fixed connection.

Preferably, both ends of the rear surface of the fixing piece A are provided with cylindrical protrusions, and the outer surfaces of the protrusions are provided with threaded grooves.

Preferably, the upper surface both ends agent intermediate position department of preventing dragging the board has seted up circular hole, the preceding surface and the back surface both ends and the intermediate position department of preventing dragging the board have all seted up circular recess, just circular recess with circular hole interpenetrates.

Preferably, the cross section of the rubber sheet is a half circular ring, and the inner wall of the rubber sheet is provided with irregular bulges.

Preferably, the front surface of the housing is provided with a groove having a cross-sectional shape of a "convex".

Compared with the prior art, the beneficial effects of the utility model are that:

1. through having designed and installed at the shell lower surface prevent dragging the board and prevent dragging connecting rod B and fixation nut A at board upper surface both ends and prevent dragging the inboard sheet rubber of board and be convenient for protect the link, avoid it to receive the damage, the effectual life who guarantees the device has reduced cost of maintenance simultaneously.

2. The hook base of installing the couple and couple one end at the shell front surface through having designed is convenient for hang repair tools, effectually prevents that the inconvenient problem of losing or taking from appearing when the use of repair tools, great convenient the user to the device the installation with dismantle.

Drawings

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

FIG. 2 is a schematic top sectional view of the anti-pulling plate of the present invention;

FIG. 3 is a schematic side sectional view of a portion of a connecting rod A of the present invention;

FIG. 4 is a schematic sectional view of the hook of the present invention;

fig. 5 is a schematic side view of the hook portion of the present invention.

In the figure: 1. a housing; 2. hooking; 3. a display screen; 4. an explosion-proof electromagnetic valve; 5. a connecting rod A; 6. a pull-resistant panel; 7. a fixing sheet A; 8. a connecting end; 9. a connecting rod B; 10. fixing a nut A; 11. a transition rod; 12. a rubber sheet; 13. a fixing sheet B; 14. fixing a nut B; 15. a spring; 16. a shifting sheet; 17. a hook base.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a cooling and dust-settling device for coal mine machinery comprises an anti-pulling plate 6, a device body and a suspension mechanism, wherein the device body comprises a shell 1, two ends of the upper surface of the anti-pulling plate 6 are fixedly connected with a connecting rod B9, one end of a connecting rod B9 is provided with a connecting rod A5, and the connecting rod A5 is fixedly connected with the shell 1, one end of the front surface of the shell 1 is provided with a fixing nut A10, and the fixed nut A10 is fixedly connected with the connecting rod B9, the front surface of the anti-pulling plate 6 is provided with a fixed sheet A7, the rear surface of the anti-pulling plate 6 is provided with a fixed sheet B13, both ends of the rear surface of the fixed sheet B13 are provided with fixed nuts B14, and fixation nut B14 and stationary blade A7 fixed connection, the equal fixedly connected with transition pole 11 of inboard of stationary blade A7 and stationary blade B13, the one end fixedly connected with sheet rubber 12 of transition pole 11, in order to facilitate the protection link 8, avoids it to receive the damage.

In order to guarantee the normal use of the device for the sake of convenience, in this embodiment, preferred, the device body still includes flame proof solenoid valve 4, flame proof solenoid valve 4 and 1 fixed connection of shell, and the lower surface intermediate position department fixedly connected with link 8 of shell 1, the front surface intermediate position department fixedly connected with display screen 3 of shell 1.

In order to facilitate hanging of the maintenance tool, in this embodiment, preferably, the hanging mechanism includes the hook 2, one end of the hook 2 is rotatably connected with the hook base 17, the hook base 17 is slidably connected with the housing 1, the inside of the hook base 17 is wrapped with the poking piece 16, one end of the poking piece 16 is fixedly connected with the spring 15, and the spring 15 is fixedly connected with the hook base 17.

In order to facilitate connection with the fixing plate B13, in this embodiment, it is preferable that both ends of the rear surface of the fixing plate a7 are provided with cylindrical protrusions, and the outer surfaces of the protrusions are provided with threaded grooves.

In order to facilitate the passing and fixing of the data line, in the embodiment, preferably, the middle positions of the two end agents on the upper surface of the anti-pulling plate 6 are provided with circular holes, the two ends of the front surface and the two ends of the rear surface of the anti-pulling plate 6 are provided with middle positions with circular grooves, and the circular grooves and the circular holes are mutually penetrated.

In order to increase the friction force, in the present embodiment, it is preferable that the cross-sectional shape of the rubber sheet 12 is a half circular ring, and the inner wall of the rubber sheet 12 is provided with irregular protrusions.

In order to facilitate the movement of the hook 2, in the present embodiment, it is preferable that the front surface of the housing 1 is provided with a groove having a cross-sectional shape of a "convex".

The utility model discloses a theory of operation and use flow: after the device is installed, the device is fixed at a designated position, then the fixing nut A10 is loosened in a rotating manner, the connecting rod B9 is pulled out, the data line required to be connected with the connecting end 8 is connected with the connecting end 8 through the hole on the anti-pulling plate 6, then the fixing nut B14 is tightened in a rotating manner, the rubber sheets 12 are made to approach each other until the data line is clamped, then the connecting rod B9 is pushed back, so that the data line is loosened at one point of connection with the connecting end 8, then the fixing nut A10 is tightened in a rotating manner so as to be fixed, then the device can be normally used, due to the existence of the hook 2, when the device is installed or maintained, a user can pull the pull sheet 16 so that the spring 15 is compressed, then the hook 2 is moved or rotated until the required angle is reached, then the pull sheet 16 is loosened, due to the existence of the spring 15, when the pull sheet 16 is loosened, the pull sheet 16 can be automatically popped, thereby support stationary blade A7, and then fixed couple 2, the last user can hang maintenance tool on the device through couple 2, avoids it to appear losing or take inconvenience, owing to prevent dragging the existence of board 6, connecting rod B9 and fixation nut A10, in the use, even the data line receives certain dragging, also can unload partly pulling force, and then protection link 8 avoids link 8 to receive the influence.

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 (7)

1. The utility model provides a colliery is cooling dust device for electromechanics, includes prevents dragging board (6), device body and hangs the mechanism, its characterized in that: the device body comprises a shell (1), connecting rods B (9) are fixedly connected to two ends of the upper surface of the anti-pulling plate (6), one end of each connecting rod B (9) is provided with a connecting rod A (5), the connecting rods A (5) are fixedly connected with the shell (1), one end of the front surface of the shell (1) is provided with a fixing nut A (10), the fixing nut A (10) is fixedly connected with the connecting rods B (9), the front surface of the anti-pulling plate (6) is provided with a fixing plate A (7), the rear surface of the anti-pulling plate (6) is provided with a fixing plate B (13), two ends of the rear surface of the fixing plate B (13) are respectively provided with a fixing nut B (14), the fixing nut B (14) is fixedly connected with the fixing plate A (7), a transition rod (11) is fixedly connected to the inner sides of the fixing plate A (7) and the fixing plate B (13), one end of the transition rod (11) is fixedly connected with a rubber sheet (12).

2. The coal mine machine cooling and dust falling device for the electric machine is characterized in that: the device body still includes flame proof solenoid valve (4), flame proof solenoid valve (4) and shell (1) fixed connection, the lower surface intermediate position department fixedly connected with link (8) of shell (1), the front surface intermediate position department fixedly connected with display screen (3) of shell (1).

3. The coal mine machine cooling and dust falling device for the electric machine is characterized in that: hang mechanism including couple (2), the one end of couple (2) is rotated and is connected with couple base (17), and couple base (17) and shell (1) sliding connection, the inside parcel of couple base (17) has plectrum (16), the one end fixedly connected with spring (15) of plectrum (16), and spring (15) and couple base (17) fixed connection.

4. The coal mine machine cooling and dust falling device for the electric machine is characterized in that: both ends of the rear surface of the fixing piece A (7) are provided with cylindrical bulges, and the outer surfaces of the cylindrical bulges are provided with threaded grooves.

5. The coal mine machine cooling and dust falling device for the electric machine is characterized in that: prevent dragging the upper surface both ends agent intermediate position department of board (6) and seted up circular hole, prevent dragging the front surface and rear surface both ends and the intermediate position department of board (6) and all seted up circular recess, just circular recess with circular hole runs through each other.

6. The coal mine machine cooling and dust falling device for the electric machine is characterized in that: the section of the rubber sheet (12) is in the shape of a half circular ring, and irregular bulges are arranged on the inner wall of the rubber sheet (12).

7. The coal mine machine cooling and dust falling device for the electric machine is characterized in that: the front surface of the shell (1) is provided with a groove with a cross section in a shape like a Chinese character 'tu'.

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