CN216596504U

CN216596504U - Slope deviation monitoring and early warning device

Info

Publication number: CN216596504U
Application number: CN202122582850.5U
Authority: CN
Inventors: 关庆征; 张雷; 张阳阳; 王鹏; 于原森
Original assignee: Mcc Beijing Traffic Technology Development Co ltd
Current assignee: Mcc Beijing Traffic Technology Development Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-05-24
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses a slope deviation monitoring and early warning device which comprises a slope, wherein one side of the slope is connected with a protection fence through a bolt, one side of the slope is embedded with a fixing component, one side of the fixing component is connected with a first fixing plate through a screw, the top of the first fixing plate is provided with an embedding groove, two sides of the embedding groove are provided with fixing grooves, the central point of one side of the fixing component is connected with an early warning component through a screw thread, and one side of the first fixing plate is fixedly provided with a connecting plate through a screw. This kind of side slope skew control early warning device, when the pressure block received vibrations and dropped from the supporting shoe, can make the weight through self push down the pressure dish, sliding block, sliding sleeve and sliding tray, when the pressure dish downstream, the pressure dish can drive the moving contact downstream and contact with the static contact, connecting rod and pinion rack can drive the pinion rack when the connecting rod rotates and remove, thereby make the drill pipe remove, the motor can drive the drill bit and rotate, thereby make the drill pipe insert the side slope.

Description

Slope deviation monitoring and early warning device

Technical Field

The utility model relates to the technical field of slope deviation monitoring and early warning devices, in particular to a slope deviation monitoring and early warning device.

Background

Slope deviation is the movement caused by slope instability. In the design and construction of the tunnel, a high and steep side slope is prevented from forming at the tunnel portal as much as possible so as to reduce the influence of the instability of the side slope on the construction and operation of the tunnel, the measures such as increasing the length of the tunnel and advancing the tunnel are used for solving the problem, and a side slope deviation monitoring and early warning device is used for reminding workers.

However, the existing slope deviation monitoring and early warning device is not enough in reminding sensitivity and is not firm enough to fix on the slope. Therefore, the slope deviation monitoring and early warning device is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a slope deviation monitoring and early warning device, which comprises a slope, wherein one side of the slope is connected with a protection fence through a bolt, one side of the slope is embedded with a fixing component, one side of the fixing component is connected with a first fixing plate through a screw, the top of the first fixing plate is provided with an embedding groove, two sides of the embedding groove are provided with fixing grooves, the central point of one side of the fixing component is connected with an early warning component through a screw thread, one side of the first fixing plate is fixed with a connecting plate through a screw, the early warning component comprises a protective cover, the bottom of the protective cover is connected with an early warning base through a screw thread, two sides of the early warning base are connected with support rods through a screw thread, the support rods are embedded in the fixing grooves, one side of the early warning base is welded with a connecting shaft, one end of the connecting shaft is rotatably connected with a threaded sleeve, and the bottom side inside of the early warning base is connected with a support plate through a screw thread, the static contact is welded at the top of the supporting plate, the sliding sleeve is welded at the top of the supporting plate, and the sliding groove is formed in the center point of the top of the sliding sleeve.

As a preferred technical scheme, a sliding block is connected in the sliding groove in a sliding mode, a moving contact is welded at the bottom of the sliding block, a pressure disc is welded at the top of the sliding block, a return spring is welded at the center point of the top of the pressure disc, a supporting plate is welded at the top of the inner side of the protective cover, a supporting block is welded at the center point of the top of the supporting plate, and a pressure block is inlaid at the top of the supporting block.

As a preferred technical scheme, the fixing assembly comprises a second fixing plate, a threaded rod is welded at the central point of one side of the second fixing plate, a rotating groove is formed in one side of the second fixing plate, a rotating handle is connected in the rotating groove in a rotating mode, and a gear pipe is welded at one end of the rotating handle.

According to a preferable technical scheme of the utility model, the gear pipe is meshed with the toothed plate, one end of the toothed plate is welded with a connecting rod, two corresponding ends of the connecting rod are welded with drill pipes, one end of each drill pipe is fixed with a motor through a screw, and an output shaft of each motor is fixedly connected with a drill bit.

According to the preferable technical scheme, a loudspeaker is fixed to one side of the connecting plate through screws, a solar panel is fixed to the center point of one side of the connecting plate through screws, and an alarm lamp is fixed to one side of the connecting plate through screws.

As a preferable technical scheme of the utility model, the surfaces of the drill pipe and the drill bit are both provided with metal barbs.

The utility model has the beneficial effects that:

1. according to the slope deviation monitoring and early warning device, the pressure block, the supporting block and the pressure disc are arranged, and when the pressure block falls off from the supporting block due to vibration, the pressure disc is pressed downwards through the self weight;

2. according to the slope deviation monitoring and early warning device, the sliding block, the sliding sleeve and the sliding groove are arranged, when the pressure disc moves downwards, the pressure disc drives the moving contact to move downwards and contact with the fixed contact, meanwhile, the loudspeaker can provide alarm sound, the alarm lamp can be directly observed by workers, and the solar panel can provide electric energy support for the loudspeaker and the alarm lamp;

3. this kind of side slope skew control early warning device through being equipped with connecting rod and pinion rack, can drive the pinion rack and remove when the connecting rod rotates to make the drill pipe remove, the motor can drive the drill bit and rotate, thereby makes the drill pipe insert in the side slope.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of a slope deviation monitoring and early warning device according to the present invention;

FIG. 2 is a schematic overall split view of a slope deviation monitoring and early warning device according to the present invention;

FIG. 3 is a schematic illustration of a disassembled early warning module of the slope deviation monitoring early warning device of the present invention;

FIG. 4 is an enlarged schematic view of an area A in a split schematic view of an early warning component of the slope deviation monitoring early warning device according to the present invention;

fig. 5 is a schematic diagram of a fixing assembly of the slope deviation monitoring and early warning device according to the present invention.

In the figure: 1. side slope; 2. a guard rail; 3. a fixing assembly; 301. a second fixing plate; 302. a threaded rod; 303. a rotating groove; 304. rotating the handle; 305. a gear tube; 306. a toothed plate; 307. a connecting rod; 308. drilling a pipe; 309. a motor; 310. a drill bit; 4. a first fixing plate; 401. embedding a groove; 402. fixing grooves; 5. an early warning component; 501. a protective cover; 502. an early warning base; 503. a support bar; 504. a connecting shaft; 505. a threaded sleeve; 506. a support disc; 507. Static contact; 508. a sliding sleeve; 509. a sliding groove; 510. a slider; 511. a moving contact; 512. a pressure disc; 513. a return spring; 514. a support plate; 515. a support block; 516. A pressure block; 6. a connecting plate; 601. a speaker; 602. a solar panel; 603. an alarm light.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1 to 5, the utility model relates to a slope deviation monitoring and early warning device, which comprises a slope 1, wherein one side of the slope 1 is connected with a protection fence 2 through a bolt, one side of the slope 1 is embedded with a fixing component 3, one side of the fixing component 3 is connected with a first fixing plate 4 through a screw, the top of the first fixing plate 4 is provided with an embedding groove 401, two sides of the embedding groove 401 are provided with fixing grooves 402, the central point of one side of the fixing component 3 is connected with an early warning component 5 through a thread, and one side of the first fixing plate 4 is fixed with a connecting plate 6 through a screw.

Wherein, early warning subassembly 5 includes safety cover 501, there is early warning base 502 bottom of safety cover 501 through threaded connection, there is bracing piece 503 both sides of early warning base 502 through threaded connection, bracing piece 503 is inlayed in fixed slot 402, there is connecting axle 504 one side welding of early warning base 502, the one end of connecting axle 504 is rotated and is connected with thread bush 505, there is supporting disk 506 inside bottom side of early warning base 502 through screwed connection, there is static contact 507 top welding of supporting disk 506, there is sliding sleeve 508 top welding of supporting disk 506, sliding tray 509 has been seted up to the top central point of sliding sleeve 508, fixed slot 402 can guarantee the stability of early warning base 502 through bracing piece 503, there is spacing dish one end welding of connecting axle 504, it can not break away from thread bush 505 to have guaranteed that connecting axle 504.

Wherein, sliding connection has sliding block 510 in the sliding tray 509, sliding block 510's bottom welding has moving contact 511, sliding block 510's top welding has pressure dish 512, pressure dish 512's top central point welding has return spring 513, the inboard top welding of safety cover 501 has backup pad 514, the top central point welding of backup pad 514 has supporting shoe 515, pressure piece 516 is inlayed at the top of supporting shoe 515, when side slope 1 skew, pressure piece 516 can receive vibrations, thereby fall to pressure dish 512 from supporting shoe 515, thereby under the effect of pressure piece 516, pressure dish 512 moves down, thereby make sliding block 510 slide down in sliding tray 509, then make moving contact 511 contact static contact 507.

The fixing assembly 3 comprises a second fixing plate 301, a threaded rod 302 is welded at the central point of one side of the second fixing plate 301, a rotating groove 303 is formed in one side of the second fixing plate 301, a rotating handle 304 is rotatably connected in the rotating groove 303, a gear pipe 305 is welded at one end of the rotating handle 304, a threaded sleeve 505 is sleeved on the threaded rod 302, and then the threaded sleeve 505 is rotated to enable the threaded sleeve 505 to be sleeved on the threaded rod 302, so that the early warning base 502 is connected with the second fixing plate 301.

Wherein, gear pipe 305 meshes toothed plate 306, the welding of the one end of toothed plate 306 has connecting rod 307, the drilling pipe 308 has all been welded at the corresponding both ends of connecting rod 307, the screw fixation has motor 309 in the one end of drilling pipe 308, the output shaft of motor 309 has consolidated drill bit 310, rotate and rotate 304 and can drive connecting rod 307 and rotate to make drilling pipe 308 begin to remove under the effect of toothed plate 306, open motor 309 simultaneously, make drill bit 310 begin to rotate, make drilling pipe 308 can insert in side slope 1.

Wherein, one side of connecting plate 6 is passed through the screw fixation and is had speaker 601, and one side central point of connecting plate 6 is passed through the screw fixation and is had solar panel 602, and one side of connecting plate 6 is passed through the screw fixation and is had warning light 603, and speaker 601 can provide the alarm sound, and warning light 603 can let the direct observation of staff, and solar panel 602 can provide the electric energy support for speaker 601 and warning light 603.

Wherein, the surface of drill pipe 308 and drill bit 310 all is equipped with the metal barb, and the metal barb can make drill pipe 308 be difficult to extract to make the dress individual device fixed more firm in slope 1.

The working principle is as follows: the threaded sleeve 505 is sleeved on the threaded rod 302, then the threaded sleeve 505 is rotated to enable the threaded sleeve 505 to be sleeved on the threaded rod 302, the early warning base 502 is connected with the second fixing plate 301, then the rotating handle 304 is rotated to drive the connecting rod 307 to rotate, so that the drill pipe 308 starts to move under the action of the toothed plate 306, meanwhile, the motor 309 is turned on, the drill bit 310 starts to rotate, so that the drill pipe 308 can be inserted into the slope 1, the drill pipe 308 is difficult to pull out due to metal barbs arranged on the surface of the drill bit 310, so that the installation device is fixed in the slope 1 more firmly, when the slope 1 deviates, the pressure block 516 is vibrated, so that the pressure block 516 falls to the pressure disc 512 from the supporting block 515, so that the pressure disc 512 moves downwards under the action of the pressure block 516, so that the sliding block 510 slides downwards in the sliding groove 509, so that the movable contact 511 is contacted with the static contact 507, and the whole circuit is communicated, then the speaker 601 starts to warn and the alarm lamp 603 starts to flash; the device solves the problems that the existing slope 1 deviation monitoring and early warning device is insufficient in reminding sensitivity and not firm enough in fixing on the slope 1.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The side slope deviation monitoring and early warning device comprises a side slope (1) and is characterized in that one side of the side slope (1) is connected with a protection fence (2) through a bolt, one side of the side slope (1) is inlaid with a fixing component (3), one side of the fixing component (3) is connected with a first fixing plate (4) through a screw, the top of the first fixing plate (4) is provided with an inlaid groove (401), two sides of the inlaid groove (401) are provided with fixing grooves (402), a central point at one side of the fixing component (3) is connected with an early warning component (5) through a screw thread, one side of the first fixing plate (4) is fixed with a connecting plate (6) through a screw thread, the early warning component (5) comprises a protective cover (501), the bottom of the protective cover (501) is connected with an early warning base (502) through a screw thread, two sides of the early warning base (502) are connected with a support rod (503) through a screw thread, the utility model discloses a warning device, including bracing piece (503), early warning base (502), connecting axle (504) have been welded to one side of bracing piece (503) inlay in fixed slot (402), the one end of connecting axle (504) is rotated and is connected with thread bush (505), there is supporting disk (506) inside bottom side of early warning base (502) through screwed connection, the top welding of supporting disk (506) has static contact (507), the top welding of supporting disk (506) has sliding sleeve (508), sliding tray (509) have been seted up to the top central point of sliding sleeve (508).

2. The slope deviation monitoring and early warning device as claimed in claim 1, wherein a sliding block (510) is slidably connected in the sliding groove (509), a moving contact (511) is welded at the bottom of the sliding block (510), a pressure disc (512) is welded at the top of the sliding block (510), a return spring (513) is welded at the top center point of the pressure disc (512), a supporting plate (514) is welded at the top of the inner side of the protecting cover (501), a supporting block (515) is welded at the top center point of the supporting plate (514), and a pressure block (516) is inlaid at the top of the supporting block (515).

3. The slope deviation monitoring and early warning device according to claim 1, wherein the fixing assembly (3) comprises a second fixing plate (301), a threaded rod (302) is welded at a central point of one side of the second fixing plate (301), a rotating groove (303) is formed in one side of the second fixing plate (301), a rotating handle (304) is rotatably connected in the rotating groove (303), and a gear pipe (305) is welded at one end of the rotating handle (304).

4. The slope deviation monitoring and early warning device according to claim 3, wherein the gear tube (305) is engaged with a toothed plate (306), one end of the toothed plate (306) is welded with a connecting rod (307), two corresponding ends of the connecting rod (307) are welded with drill pipes (308), one end of each drill pipe (308) is fixed with a motor (309) through screws, and an output shaft of the motor (309) is fixedly connected with a drill bit (310).

5. The slope deviation monitoring and early warning device according to claim 1, wherein a speaker (601) is fixed on one side of the connecting plate (6) through screws, a solar panel (602) is fixed on a center point of one side of the connecting plate (6) through screws, and a warning lamp (603) is fixed on one side of the connecting plate (6) through screws.

6. A slope deviation monitoring and pre-warning device according to claim 4, characterized in that the surfaces of the drill pipe (308) and the drill bit (310) are provided with metal barbs.