CN210682502U

CN210682502U - Remote monitoring device for coal yard bucket wheel machine by adopting wireless digital transmission technology

Info

Publication number: CN210682502U
Application number: CN201921603590.1U
Authority: CN
Inventors: 宋明岩; 周洪林; 王景明; 张立秋
Original assignee: Huaneng Yimin Coal and Electricity Co Ltd
Current assignee: Huaneng Yimin Coal and Electricity Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-06-05
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses an adopt wireless digital transmission technique's a remote monitoring device for coal yard bucket wheel machine, which comprises an outer shell, the inside fixed mounting of shell has signal transmission equipment, the top wall fixed mounting of shell has the signal pole, the gas outlet has been seted up on the left side wall of shell, fixed mounting has the convex part of hemisphere on the right side outer wall of shell, the connector has been seted up to the below wall of the convex part of hemisphere, the connector is linked together with the gas outlet, the cross slot has been seted up on the right side wall of shell, install the power connector on the left side inner wall of cross slot, the upper and lower inner wall of cross slot has all been seted up through hinge movable mounting has the movable block, the rectangular channel has all been seted up on the upper and lower inner wall of cross slot, equal fixed mounting has the spring on the one side wall. The utility model discloses a trouble is judged in advance to distant place data connection to inform maintainer trouble reason, thereby saved the fault handling time greatly.

Description

Remote monitoring device for coal yard bucket wheel machine by adopting wireless digital transmission technology

Technical Field

The utility model relates to a remote monitoring device of coal yard bucket wheel machine especially is about an adopt the remote monitoring device that is used for coal yard bucket wheel machine of wireless digital transmission technique.

Background

The bucket-wheel stacker reclaimer is developed on the basis of a bucket-wheel excavator, is high-efficiency continuous loading and unloading equipment, is also one of important equipment for stacking and reclaiming coal in a coal conveying system of a thermal power plant, and is designed to be movable equipment for realizing coal stacking and reclaiming operation of a coal yard. The control of the device is completed by a bucket wheel driver on the bucket wheel machine.

However, because the data monitoring system is also arranged on the upper computer of the cab of the bucket wheel machine, if the bucket wheel machine fails, a maintainer needs to check data or signals on the bucket wheel machine to determine the cause of the failure, which may prolong the failure processing time, thereby affecting the normal operation of the equipment.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adopt the remote monitoring device who is used for coal yard bucket wheel machine of wireless digital transmission technique, it can solve prior art's above-mentioned problem.

In order to achieve the purpose, the utility model provides a remote monitoring device for a coal yard bucket wheel machine by adopting wireless digital transmission technology, which comprises a shell, wherein the interior of the shell is fixedly provided with signal transmission equipment, the upper wall surface of the shell is fixedly provided with a signal rod, the left side wall surface of the shell is provided with a gas outlet, the right side outer wall of the shell is fixedly provided with a semi-spherical convex part, the quantity of the semi-spherical convex part is the same as that of the gas outlet, the lower wall surface of the semi-spherical convex part is provided with a connecting port which is communicated with the gas outlet, the right side wall surface of the shell is provided with a transverse groove, the left side inner wall of the transverse groove is provided with a power supply connecting port, the upper inner wall and the lower inner wall of the transverse groove are respectively provided with a movable block through hinges, the upper inner wall and the lower inner wall of the transverse groove are respectively, the two springs are vertically corresponding, and the vertically adjacent ends of the two springs are respectively fixedly connected with the vertically adjacent side wall surfaces of the two movable blocks.

In one or more embodiments, a base is fixedly mounted on a lower wall surface of the housing, the base is a rectangular block, the length and the width of the base are the same as those of the housing, and a groove is formed in an upper wall surface of the base.

In one or more embodiments, the recess is rectangular groove, and fixed mounting has the first triangle piece on the bottom inner wall of recess, and the quantity of first triangle piece sets up according to the size of recess, and fixed mounting has the second triangle piece on the bottom wall of base.

In one or more embodiments, the second triangular blocks are inverted triangles, the second triangular blocks and the first triangular blocks are staggered up and down, and each second triangular block is clamped between two first triangular blocks.

In one or more embodiments, the air outlet is a circular port, the air outlet is communicated with the inside of the shell, and the number of the air outlets is set according to the size of the shell.

In one or more embodiments, the upper and lower movable blocks correspond to each other up and down, the movable blocks are trapezoidal blocks, and the two rectangular grooves correspond to each other up and down

Compared with the prior art, according to the utility model discloses a remote monitoring device has following beneficial effect:

1. the utility model discloses an adopt wireless digital transmission technique's a remote monitoring device for coal yard bucket wheel machine through having set up signal transmission equipment, can pass the engineer station with bucket wheel machine's data and parameter information through wireless data source biography technique back, judges the trouble in advance through distant place data connection, notifies the maintainer fault reason to the fault handling time has been saved greatly.

2. The utility model discloses an adopt wireless digital transmission technique's a remote monitoring device for coal yard bucket wheel machine, signal transmission equipment can give out the heat in work, and the heat can pass through the gas outlet then through the outside of connector discharge shell, and connector carminative setting downwards, because the dust generally falls from the top downwards, the connector that the connector can avoid leading to because of the dust falls into the connector downwards is by the shutoff, influence the problem of the radiating effect of the inside signal transmission equipment of shell.

Drawings

Fig. 1 is a schematic perspective view of a remote monitoring device according to an embodiment of the present invention.

Fig. 2 is a schematic cross-sectional view of a remote monitoring device according to an embodiment of the present invention.

Fig. 3 is a partially enlarged schematic view at a in fig. 2.

Description of the main reference numerals:

1-shell, 2-round ball, 3-movable block, 4-base, 5-signal rod, 6-spring, 7-groove, 8-first triangular block, 9-second triangular block, 10 air outlet, 11-connecting port, 12-horizontal groove and 13-rectangular groove.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.

Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.

As shown in fig. 1 to 3, according to the utility model relates to an embodiment's an adoption wireless digital transmission technique is used for remote monitoring device of coal yard bucket wheel machine, including shell 1, the inside fixed mounting of shell 1 has signal transmission equipment, and signal transmission equipment is current structure, does not do here and describe repeatedly, through having set up signal transmission equipment, can pass the engineer station with the data and the parameter information of bucket wheel machine through wireless data source biography technique, judges the trouble in advance through distant place data connection, notifies the maintainer fault cause and saves the fault handling time greatly. The upper wall surface of the shell 1 is fixedly provided with a signal rod 5, the signal rod 5 is electrically connected with the signal transmission equipment, and the signal transmitted or received by the signal transmission equipment can be wider by arranging the signal rod 5.

In the above scheme, shell 1's below wall fixed mounting has base 4, base 4 is rectangular piece, and base 4's length and width are the same with shell 1's length and width, recess 7 has all been seted up on base 4's the top wall, recess 7 is rectangular groove, and fixed mounting has first three hornblocks 8 on recess 7's the bottom inner wall, first three hornblocks 8's quantity can advance the setting according to recess 7's size, fixed mounting has three hornblocks 9 of second on base 1's the bottom wall, three hornblocks 9 of second are the triangle-shaped of falling, and three hornblocks 9 of second and first three hornblocks 8 are crisscross from top to bottom, three hornblocks 9 of every second block are the block respectively between two first three hornblocks 8, the setting of crisscross block like this can make the utility model discloses possess more and have stability. The left side wall surface of the shell 1 is provided with an air outlet 10, the air outlet 10 is a circular opening, the air outlet 10 is communicated with the inside of the shell 1, and the number of the air outlets 10 is set according to the size of the shell 1. Fixed mounting has hemispherical convex part 2 on the right side outer wall of shell 1, and the quantity of convex part 2 is the same with the quantity of gas outlet 10, connector 11 has been seted up to the below wall of convex part 2, connector 11 and gas outlet 10 intercommunication, signal transmission equipment can give out the heat when work, and the heat can be through gas outlet 10 then through the outside of connector 11 discharge to shell 1, and connector 11 exhaust setting downwards, because the dust generally falls from the top down, connector 11 that connector 11 can avoid leading to because of the dust falls into connector 11 downwards is by the shutoff, influence the problem of the radiating effect of the signal transmission equipment of shell 1 inside.

The transverse groove 12 has been seted up on the right side wall of shell 1, install the power connector on the left side inner wall of transverse groove 12, the power connector is in the same place with signal transmission equipment electric connection, there is movable block 3 through hinge movable mounting all to have been seted up to the upper and lower inner wall of transverse groove 12, correspond from top to bottom two movable blocks 3, movable block 3 is trapezoidal piece, rectangular channel 13 has all been seted up on the upper and lower inner wall of transverse groove 12, correspond from top to bottom two rectangular channels 13, equal fixed mounting has spring 6 on the one side wall of keeping away from each other about two rectangular channels 13, two springs 6 correspond from top to bottom, the one end that two springs 6 are close to each other from top to bottom is in the same place with one side wall fixed connection that two movable blocks.

The utility model discloses when using, power plug with the external world inserts to the 12 left sides in transverse groove, the plug can extrude two movable blocks 3, two movable blocks 3 can be to the removal from this of keeping away from each other respectively, then movable block 3 can extrude spring 6, the shrink of spring 6, two movable blocks 3 can remove the inside of rectangular channel 13 gradually, transverse groove 12 can be opened afterwards, external plug enters into the inside of transverse groove 2, then the plug is inserted the inside power connector of transverse groove 12, when two movable blocks 3 do not receive external thrust, two movable blocks 3 can get up the shutoff with transverse groove 12, such setting has avoided the dust to fall into the inside power connector department of transverse groove 12.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims

1. A remote monitoring device for a coal yard bucket wheel machine by adopting a wireless digital transmission technology comprises a shell and is characterized in that signal transmission equipment is fixedly arranged in the shell, a signal rod is fixedly arranged on the upper wall surface of the shell, a gas outlet is formed in the left side wall surface of the shell, a hemispherical convex part is fixedly arranged on the right side outer wall of the shell, the number of the hemispherical convex parts is equal to that of the gas outlet, a connecting port is formed in the lower wall surface of the hemispherical convex part and communicated with the gas outlet, a transverse groove is formed in the right side wall surface of the shell, a power supply connecting port is arranged on the left side inner wall of the transverse groove, movable blocks are movably arranged on the upper inner wall and the lower inner wall of the transverse groove through hinges, rectangular grooves are formed in the upper inner wall surface and the lower inner wall surface of the transverse groove, and springs are fixedly arranged on one side wall surface of the two rectangular grooves which are far away from each, the two springs correspond to each other up and down, and one ends of the two springs, which are close to each other up and down, are fixedly connected with one side wall surface of the two movable blocks, which are close to each other up and down.

2. The remote monitoring device for the coal yard bucket wheel machine adopting the wireless digital transmission technology as claimed in claim 1, wherein a base is fixedly installed on the lower wall surface of the housing, the base is a rectangular block, the length and the width of the base are the same as those of the housing, and a groove is formed in the upper wall surface of the base.

3. The remote monitoring device for the coal yard bucket wheel machine adopting the wireless digital transmission technology as claimed in claim 2, wherein the groove is a rectangular groove, a first triangular block is fixedly installed on the inner wall of the bottom of the groove, the number of the first triangular blocks is set according to the size of the groove, and a second triangular block is fixedly installed on the wall of the bottom of the base.

4. The remote monitoring device for the coal yard bucket wheel machine adopting the wireless digital transmission technology as claimed in claim 3, wherein the second triangular blocks are inverted triangles, the second triangular blocks and the first triangular blocks are staggered up and down, and each second triangular block is respectively clamped between two first triangular blocks.

5. The remote monitoring device for the coal yard bucket wheel machine adopting the wireless digital transmission technology as claimed in claim 1, wherein the air outlet is a circular port and is communicated with the inside of the housing, and the number of the air outlets is set according to the size of the housing.

6. The remote monitoring device for the coal yard bucket wheel machine by adopting the wireless digital transmission technology as claimed in claim 1, wherein the upper and lower movable blocks correspond up and down, the movable blocks are trapezoidal blocks, and the two rectangular grooves correspond up and down.