CN211083560U

CN211083560U - Remote monitoring device for equipment operation of coal-fired thermal power plant

Info

Publication number: CN211083560U
Application number: CN201922345952.8U
Authority: CN
Inventors: 李建平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-07-24
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a coal-fired thermal power factory equipment operation's remote monitoring device, including the remote monitoring camera, one side of remote monitoring camera is equipped with fixed flat board, one side that fixed flat board is close to the remote monitoring camera is equipped with the rectangle case that the front side set up for the opening, and the rectangle case keeps away from one side fixedly connected with L shape extension board of fixed flat board, and top one side welding of L shape extension board has the oblique mounting panel, the top and the remote monitoring camera thread tightening of oblique mounting panel, equal fixedly connected with rectangle box on the top inner wall of rectangle case and the bottom inner wall the utility model relates to a rationally, convenient operation is convenient for adjust the adsorption affinity of silica gel sucking disc according to actual need, reaches and can convenient firm absorption is fixed for can stably fix when realizing fast-assembling and fast disassembling, make things convenient for personnel's later stage takes off maintenance work, labour saving and time saving satisfies the user demand, is favorable to the use.

Description

Remote monitoring device for equipment operation of coal-fired thermal power plant

Technical Field

The utility model relates to a remote monitering equipment technical field especially relates to remote monitoring device of coal-fired thermal power factory equipment operation.

Background

When the coal-fired thermal power plant equipment operates, the remote monitoring cameras are arranged in a plurality of directions for remote monitoring, so that accidents (such as workers are injured or the fire phenomenon occurs outside the equipment) can be found in time, the remote monitoring cameras can be networked to directly realize real-time watching and storing or realize remote monitoring through APP software, and the remote monitoring cameras can be of the type DS-2CD3T25D-I5 and can realize remote monitoring only by one network cable.

A long-range surveillance camera head that is used for coal-fired thermal power factory equipment operation on the market at present, it has the installation and dismantles the too loaded down with trivial details problem of process, although there is the surveillance camera head of sucking disc fast-assembling quick detach formula also on the market, it is not convenient for adjust the adsorption affinity of sucking disc according to actual need, make though can install fast, but appear the installation insecure easily, lead to dropping and break, the economy of giving people causes huge loss, can not satisfy the user demand, therefore I have provided the long-range monitoring device of coal-fired thermal power factory equipment operation and have been used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a remote monitoring device for the operation of coal-fired thermal power plant equipment.

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

remote monitoring device of coal-fired thermal power plant equipment operation, including remote monitoring camera, one side of remote monitoring camera is equipped with fixed flat board, one side that fixed flat board is close to remote monitoring camera is equipped with the rectangle case that the front side set up for the opening, and the rectangle case keeps away from one side fixedly connected with L shape extension board of fixed flat board, and the welding of top one side of L shape extension board has the oblique mounting panel, the top and the remote monitoring camera thread tightening of oblique mounting panel, equal fixedly connected with rectangle box on the top inner wall of rectangle case and the bottom inner wall, one side that two rectangle boxes are close to each other all sets up to the opening, and the sealed slip cap of rectangle box is equipped with the piston plate, and one side that two piston plates kept away from each other keeps away from respectively with the rectangle box that corresponds keeps away from the same extension spring of its open-ended one side inner wall, the rectangle case is close to all the bonding of one side four corners of fixed flat board and is fixed with the silica gel sucking disc, and one side that two piston plates kept away from each other all is equipped with two pipes, and the one end of pipe extends to corresponding silica gel sucking disc, is equipped with two rotation shafts of installing on the rear side inner wall of the case rear side of the fixed flat board inner wall of 36L, and the fixed flat board is equipped with the fixed screw rod and is connected with the fixed screw rod that the fixed screw rod moves the fixed screw rod is connected with the fixed screw rod on 366754, and the fixed flat board is connected with the fixed.

Preferably, four first round holes are formed in the inner wall, close to the fixed flat plate, of one side of the rectangular box, the second round hole is formed in the inner wall, far away from the fixed flat plate, of one side of the silica gel sucker, and the outer side of the round tube is fixedly bonded with the side walls of the corresponding first round holes and the corresponding second round holes.

Preferably, the outer side of the piston plate is fixedly sleeved with a rectangular sealing ring, and the outer side of the rectangular sealing ring is in sliding connection with the inner wall of the corresponding rectangular box.

Preferably, two first bearings are fixedly connected to the inner wall of the rear side of the rectangular box, and inner rings of the first bearings are fixedly sleeved with the outer sides of the corresponding rotating shafts.

Preferably, one side of the movable seat is provided with a threaded hole and a rectangular hole, the threaded hole is in threaded connection with the screw, and the inner wall of the rectangular hole is in sliding connection with the outer side of the L-shaped positioning plate.

Preferably, a through hole is formed in the inner wall of one side, away from the fixed flat plate, of the rectangular box, the two pull ropes are located in the through hole, and the inner wall of the through hole is not in contact with the outer sides of the two pull ropes.

Preferably, the bottom of the L-shaped positioning plate is fixedly connected with a second bearing, one side of the rectangular box, which is far away from the fixed flat plate, is fixedly connected with a third bearing, and an inner ring of the third bearing and an inner ring of the second bearing are both welded and fixed with the outer side of the screw rod.

Preferably, the distance between one side of the piston plate close to the corresponding rotating shaft and the opening of the rectangular box is larger than the distance between the inner wall of one side of the L-shaped positioning plate and the movable seat.

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

the device comprises a remote monitoring camera, a fixed flat plate, a rectangular box, an L-shaped support plate, a rectangular box, a piston plate, silica gel suckers, round pipes, tension springs, a rotating shaft, a L-shaped positioning plate, a moving seat, pull ropes, a screw rod and a knob, wherein the fixed flat plate is fixed at a position to be installed on a wall surface, four silica gel suckers are pressed on the left side of the fixed flat plate to be extruded and generate negative pressure in the reset process to be initially adsorbed on the fixed flat plate, the forward rotating knob drives the screw rod to rotate at the moment, the screw rod can drive the moving seat to slide leftwards on the L-shaped positioning plate, the moving seat pulls two pull ropes to respectively slide on corresponding rotating shafts, the pull ropes drive corresponding piston plates to slide in the direction close to the rotating shafts in the rectangular box and stretch the pull springs, the piston plate sucks the insides of the two silica gel suckers through the two corresponding round pipes, the internal negative pressure of the silica gel suckers is enhanced under the suction force, the suction force is enhanced, the stable adsorption is fixed on the fixed flat plate, the same way that the piston plate can be opposite to the motion process of the forward rotating knob, the moving seat is changed to move rightwards and loosens the pull ropes at.

The utility model relates to a rationally, convenient operation is convenient for adjust the adsorption affinity of silica gel sucking disc according to actual need, reaches and to firmly adsorb fixedly conveniently for can stably fix when realizing fast-assembling and quick detach, make things convenient for personnel's later stage to take off and maintain maintenance work, labour saving and time saving satisfies the user demand, is favorable to the use.

Drawings

Fig. 1 is a schematic structural diagram of a remote monitoring device for operation of coal-fired thermal power plant equipment according to the present invention;

fig. 2 is a schematic diagram of a partial cross-sectional structure of a remote monitoring device for operation of coal-fired thermal power plant equipment.

In the figure, a remote monitoring camera 1, a fixed flat plate 2, a rectangular box 3, a supporting plate 4L, a rectangular box 5, a piston plate 6, a silica gel sucker 7, a round tube 8, a tension spring 9, a rotating shaft 10, a positioning plate 11L, a movable seat 12, a pull rope 13, a screw 14 and a knob 15.

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.

Referring to fig. 1-2, coal-fired thermal power plant equipment operation's remote monitoring device, including remote monitoring camera 1, one side of remote monitoring camera 1 is equipped with fixed dull and stereotyped 2, one side that fixed dull and stereotyped 2 is close to remote monitoring camera 1 is equipped with rectangle case 3 that the front side set up for the opening, and rectangle case 3 keeps away from one side fixedly connected with L shape extension board 4 of fixed dull and stereotyped 2, there is the oblique mounting panel top of L shape extension board 4 welding in top one side, the top of oblique mounting panel and the threaded fixation of remote monitoring camera 1, equal fixedly connected with rectangle box 5 on rectangle case 3's the top inner wall and the bottom inner wall, one side that two rectangle box 5 are close to each other all sets up to the opening, the sealed sliding sleeve is equipped with piston plate 6 in rectangle box 5, one side that two piston plates 6 kept away from each other keeps away from its open-ended one side inner wall between fixedly connected with same extension spring 9 respectively with rectangle box 5, rectangle box 3 is close to one side four corners that fixed dull and stereotyped 2 all bonds and is fixed with the sucking disc 7 that is fixed with silica gel sucker 7, one side that the convenient that the fixed piston plate 6 that the fixed moves the fixed is equipped with the convenient drawing that the fixed piston plate 14 is equipped with the fixed sucker 14, the fixed on the fixed drawing that the fixed drawing can move around the fixed drawing that the fixed drawing is equipped with the fixed drawing that the fixed drawing board 14 one side of the fixed drawing is equipped with the fixed drawing that the fixed drawing can move around the fixed drawing that the fixed drawing board 14, and the fixed drawing that the fixed drawing can move the fixed drawing that the fixed drawing board 14, and the fixed drawing can move the fixed drawing that the fixed drawing board 14, and the fixed drawing board 14.

The utility model discloses in, rectangle case 3 has seted up four first round holes on being close to one side inner wall of fixed dull and stereotyped 2, silica gel sucking disc 7 has been kept away from and has been seted up the second round hole on one side inner wall of fixed dull and stereotyped 2, the outside of pipe 8 is fixed with the lateral wall bonding of the first round hole that corresponds and second round hole, the fixed cover in the outside of piston plate 6 is equipped with the rectangle sealing washer, and the outside of rectangle sealing washer and the inner wall sliding connection of the rectangle box 5 that corresponds, two first bearings of fixedly connected with on the rear side inner wall of rectangle case 3, and the inner circle of first bearing and the fixed suit in the outside of corresponding pivot 10, screw hole and rectangular hole have been seted up to one side of removal seat 12, screw hole and screw rod 14 threaded connection, the inner wall of rectangular hole and L shape locating plate 11's outside sliding connection fast-assembling, seted up the perforation on one side inner wall of fixed dull and stereotyped 2 was kept away from to rectangle case 3, two stay ropes 13 all are located the perforation, and the outside contactless of perforated inner wall and two stay ropes 13, the bottom fixedly connected with the second bearing, the bottom fixedly connected with the rectangle case of L shape locating plate 11, the convenience of the convenient maintenance that the maintenance needs the convenient maintenance of the fixed quick-disassembly and the convenient maintenance of the quick-disassembly of the one side of the quick-witted side of the fixed dull and the quick-witted convenient maintenance of the quick-mounting plate 2, the quick-witted support pole, the convenient maintenance of the quick-mounting plate, the quick-.

When the device is used, the fixed flat plate 2 is fixed at a position needing to be installed on a wall surface, four silica gel suckers 7 are pressed on the left side of the fixed flat plate 2, so that the silica gel suckers 7 are extruded to deform and gradually and elastically reset, a negative pressure is generated in the reset process of the interior of the silica gel suckers 7 at the moment, the silica gel suckers are preliminarily adsorbed on the fixed flat plate 2, the knob 15 is rotated in the forward direction, the knob 15 drives the screw 14 to rotate, under the action of a threaded hole formed in one side of the movable seat 12, the screw 14 rotates to drive the movable seat 12 to slide leftwards on the L-shaped positioning plate 11, the movable seat 12 pulls the two pull ropes 13 to respectively slide on the corresponding rotating shafts 10, the pull ropes 13 drive the corresponding piston plates 6 to slide in the direction close to the rotating shafts 10 in the rectangular box 5, the piston plates 6 stretch the corresponding tension springs 9, the piston plates 6 move and suck the corresponding two circular tubes 8, the circular tubes 8 suck the interior of the corresponding silica gel suckers 7 stably, and the interior of the corresponding silica gel suckers 7 are strengthened under the suction force, so that the interior of the silica gel suckers 7 is conveniently adjusted;

when the maintenance need be dismantled in the later stage, the reversal rotates knob 15, and the motion process that rotates knob 15 with the positive is opposite with the reason, moves seat 12 this moment and changes into and move back and relax the pulling force to two stay cords 13 to the right, and the extension spring 9 that is in tensile state resets this moment and drives the piston plate 6 that corresponds and move back to the direction of keeping away from pivot 10 and reset, and piston plate 6 moves back this moment and can release gas and reduce the adsorption affinity, just can take off easily this moment, has made things convenient for the maintenance and the maintenance work in later stage.

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. Remote monitoring device of coal-fired thermal power plant equipment operation, including remote monitoring camera (1), one side of remote monitoring camera (1) is equipped with fixed flat board (2), its characterized in that, one side that fixed flat board (2) are close to remote monitoring camera (1) is equipped with rectangle case (3) that the front side set up for the opening, and rectangle case (3) keep away from one side fixedly connected with L shape extension board (4) of fixed flat board (2), the welding of top one side of L shape extension board (4) has oblique mounting panel, the top of oblique mounting panel and remote monitoring camera (1) thread tightening, equal fixedly connected with rectangle box (5) on the top inner wall of rectangle case (3) and the bottom inner wall, one side that two rectangle box (5) are close to each other all sets up to the opening, rectangle box (5) inner seal sliding sleeve is equipped with piston plate (6), one side that two piston plates (6) kept away from each other and rectangle box (5) keep away from between the inner wall of one side of its open-ended and fixedly connected with extension spring (9) of fixedly connected with the corresponding rectangle box (5) fixed screw rod (14) and the extension board (14) that the fixed screw rod (14) is equipped with the fixed flat board (14) and the fixed flat board (14) that the fixed flat board (14) is equipped with the fixed flat board (7) is connected with the fixed flat board (14) that the fixed flat board (14) is equipped with the fixed flat board (7) is equipped with the fixed flat board (10) that the fixed flat board (7) one side of the fixed flat board (10) is equipped with the pull rope (4) is connected with the fixed flat board (4) is equipped with the fixed flat board (4) is connected with the opening, the fixed flat board (7) is connected with the fixed flat board (7) and the fixed flat board (7) is connected with the fixed flat board (4) is equipped with the fixed flat board (7) is equipped with the fixed flat board (4) and the fixed flat.

2. The remote monitoring device for the operation of the coal-fired thermal power plant equipment as claimed in claim 1, wherein four first round holes are formed in the inner wall of one side of the rectangular box (3) close to the fixed flat plate (2), a second round hole is formed in the inner wall of one side of the silica gel sucker (7) far away from the fixed flat plate (2), and the outer side of the circular tube (8) is fixedly bonded with the side walls of the corresponding first round hole and the second round hole.

3. The remote monitoring device for the operation of coal-fired thermal power plant equipment according to claim 1, characterized in that a rectangular sealing ring is fixedly sleeved on the outer side of the piston plate (6), and the outer side of the rectangular sealing ring is in sliding connection with the inner wall of the corresponding rectangular box (5).

4. The remote monitoring device for the operation of coal-fired thermal power plant equipment according to claim 1, wherein two first bearings are fixedly connected to the inner wall of the rear side of the rectangular box (3), and the inner rings of the first bearings are fixedly sleeved with the outer sides of the corresponding rotating shafts (10).

5. The remote monitoring device for the operation of coal-fired thermal power plant equipment according to claim 1, wherein one side of the movable base (12) is provided with a threaded hole and a rectangular hole, the threaded hole is in threaded connection with the screw rod (14), and the inner wall of the rectangular hole is in sliding connection with the outer side of the L-shaped positioning plate (11).

6. The remote monitoring device for the operation of coal-fired thermal power plant equipment according to claim 1, wherein a through hole is formed in the inner wall of one side of the rectangular box (3) away from the fixed flat plate (2), the two pull ropes (13) are both positioned in the through hole, and the inner wall of the through hole is not in contact with the outer sides of the two pull ropes (13).

7. The remote monitoring device for the operation of the coal-fired thermal power plant equipment according to claim 1, characterized in that a second bearing is fixedly connected to the bottom of the L-shaped positioning plate (11), a third bearing is fixedly connected to one side of the rectangular box (3) far away from the fixed flat plate (2), and the inner ring of the third bearing and the inner ring of the second bearing are welded and fixed with the outer side of the screw rod (14).

8. The remote monitoring apparatus for the operation of coal-fired thermal power plant equipment as claimed in claim 1, wherein the distance between the side of the piston plate (6) adjacent to the corresponding rotary shaft (10) and the opening of the rectangular box (5) is greater than the distance between the inner wall of one side of the L-shaped positioning plate (11) and the movable base (12).