CN216081425U - Monitoring device for tunnel construction - Google Patents
Monitoring device for tunnel construction Download PDFInfo
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- CN216081425U CN216081425U CN202122679812.1U CN202122679812U CN216081425U CN 216081425 U CN216081425 U CN 216081425U CN 202122679812 U CN202122679812 U CN 202122679812U CN 216081425 U CN216081425 U CN 216081425U
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- motor
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- tunnel construction
- cleaning box
- monitor
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Abstract
The utility model discloses a monitoring device for tunnel construction, which comprises a purifying box, wherein four lifting columns are arranged on the upper end surface of the purifying box, a base is arranged at the extending end of each lifting column, two fixing blocks are symmetrically arranged on two sides of the upper end surface of the base, limiting rods and lead screws are respectively arranged in the fixing blocks on two sides and rotatably arranged on the fixing blocks on two sides, two limiting blocks and threaded sleeves are respectively sleeved on the outer walls of the limiting rods and the lead screws in a sliding manner, a connecting rod is arranged between the limiting blocks and the threaded sleeves, mounting seats are arranged on the upper end surfaces of the limiting blocks and the threaded sleeves, a first motor is arranged on the upper end surface of each mounting seat, a fixing seat is arranged at the output shaft end of the first motor, and a monitor is arranged on the upper end surface of each fixing seat. The hydraulic pump is started, the hydraulic pump controls the lifting column to lift, the first motor and the second motor are started by adjusting the height of the monitor, the second motor drives the lead screw to rotate in the rotating hole, so that the monitor is driven to move, and the monitor on the fixing seat is driven by the first motor to rotate, so that the angle adjusting problem is solved.
Description
Technical Field
The utility model belongs to the technical field of tunnel construction, and particularly relates to a monitoring device for tunnel construction.
Background
The tunnel is a building which is built underground or underwater and is paved with railways for the movement of locomotives and vehicles to pass through, can be divided into a mountain tunnel, an underwater tunnel and an urban tunnel according to the position of the building, and is called a mountain tunnel which passes through mountains or hills for shortening the distance and avoiding large slopes; underwater tunnels passing under a river or sea floor to cross a river or channel; the urban tunnel is used for passing through the underground of a city to meet the requirement that a railway passes through the large city, the mountainous tunnels are mostly built in the three types of tunnels, at present, the settlement of the ground surface in the tunnel needs to be monitored in the tunnel construction process, and the traditional mode of manual measurement has the problems of high labor cost, low efficiency, inconvenience and inconvenience in tunnel construction monitoring.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a monitoring device for tunnel construction, which aims to solve the problem of inconvenience in monitoring tunnel construction in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: including the purifying box, the purifying box up end is provided with four lift posts, the lift post stretches out the end and is provided with the base, base up end bilateral symmetry has two fixed blocks, be provided with the gag lever post in the fixed block of both sides respectively and rotate and be provided with the lead screw, slip cap establishes two stopper and thread bush respectively on gag lever post and the lead screw outer wall, be provided with the connecting rod between stopper and the thread bush, stopper and thread bush up end are provided with the mount pad, the mount pad up end is provided with first motor, first motor output shaft end is provided with the fixing base, the fixing base up end is provided with the monitor.
Preferably, a rotating hole is formed in the fixing block on one side, the screw rod is rotatably arranged in the rotating hole, a second motor is arranged at one end of the screw rod, a sliding hole is formed in the limiting block, a threaded hole is formed in the threaded sleeve, sliding rods are oppositely arranged on two sides of the upper end face of the mounting seat, a sliding rail is arranged on the lower end face of the fixing seat, and the sliding rods slide in the sliding rail.
Preferably, a hydraulic pump is arranged in the middle of the upper end face of the purification box, a partition plate and an air blower are arranged on one side of the inner wall of the bottom of the purification box, an air suction end of the air blower penetrates out of the purification box, an air outlet end of the air blower penetrates out of the purification box, a filter screen and an ultraviolet sterilizing lamp are arranged on one side of the inner wall of the bottom of the purification box, an opening is formed in one side of the purification box, an air outlet pipe is arranged in the opening, and a one-way valve is arranged in the air outlet pipe.
Preferably, an ultraviolet control switch is arranged on one side of the purifying box, and a motor control switch is arranged on one side of the base.
1. According to the utility model, the device body is pushed to a place needing to work, the hydraulic pump is started firstly, the hydraulic pump controls the lifting column to lift, so that the height of the monitor can be adjusted, the second motor is started through the motor control switch, the second motor drives the screw rod to rotate in the rotating hole, so that the threaded sleeve moves on the screw rod to drive the monitor to move, then the first motor is started through the motor control switch, and the first motor drives the monitor on the fixed seat to rotate, so that the angle adjustment problem is achieved, and the problem of inconvenience in monitoring tunnel construction is solved.
2. According to the utility model, the blower is started, the blower sucks air into the purifying box through the air suction pipe, impurities in the air can be filtered through the filter screen, then the ultraviolet sterilizing lamp is started through the ultraviolet control switch, germs in the air are killed, and the purified air is discharged out of the purifying box through the air outlet pipe, so that the practicability of the device is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front cross-sectional view of FIG. 1;
FIG. 3 is a schematic sectional view A-A of FIG. 2;
FIG. 4 is an enlarged view of a portion a of FIG. 2
Fig. 5 is an enlarged schematic view of fig. 2 at b.
In the figure: 1 purifying box, 2 lifting columns, 3 bases, 4 fixing blocks, 5 limiting rods, 6 lead screws, 7 limiting blocks, 8 thread sleeves, 9 connecting rods, 10 mounting seats, 11 first motors, 12 fixing seats, 13 monitors, 14 rotating holes, 15 second motors, 16 sliding holes, 17 threaded holes, 18 sliding rods, 19 sliding rails, 20 hydraulic pumps, 21 partition plates, 22 air blowers, 23 filter screens, 24 ultraviolet sterilizing lamps, 25 openings, 26 air outlet pipes, 27 one-way valves, 28 ultraviolet control switches and 29 motor control switches.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1, 2, 3, 4 and 5, an embodiment of the utility model provides a monitoring device for tunnel construction, which comprises a purifying box 1, four lifting columns 2 are welded on the upper end surface of the purifying box 1, a base 3 is welded on the extending ends of the lifting columns 2, two fixing blocks 4 are symmetrically arranged on two sides of the upper end surface of the base 3, a limiting rod 5 and a lead screw 6 are respectively welded in the fixing blocks 4 on two sides, two limiting blocks 7 and a threaded sleeve 8 are respectively slidably sleeved on the outer walls of the limiting rod 5 and the lead screw 6, the thread on the outer wall of the lead screw 6 is opposite to the internal thread of the threaded sleeve 8, a connecting rod 9 is welded between the limiting block 7 and the threaded sleeve 8, an installation seat 10 is welded on the upper end surfaces of the limiting block 7 and the threaded sleeve 8, a first motor 11 is welded on the upper end surface of the installation seat 10, the first motor 11 is CH22-400-20S in model, the input end of the first motor 11 is connected with a control end of a motor control switch 29 and an external power supply through an electric wire, a fixed seat 12 is welded at the output shaft end of the first motor 11, a monitor 13 is welded on the upper end face of the fixed seat 12, the model of the monitor 13 is HT-ZK01, and the input end of the monitor 13 is connected with an external power supply through a wire.
As shown in fig. 1, 2, 3, 4 and 5, a rotating hole 14 is arranged in a right-side fixing block 4, a lead screw 6 is rotatably connected in the rotating hole 14, a second motor 15 is welded at the left end of the lead screw 6, the model of the second motor 15 is CH22-400-20S, the input end of the second motor 15 is connected with the control end of a motor control switch 29 and an external power supply through wires, a sliding hole 16 is arranged in a limiting block 7, a threaded hole 17 is arranged in a threaded sleeve 8, sliding rods 18 are oppositely welded at two sides of the upper end face of a mounting seat 10, a sliding rail 19 is welded at the lower end face of a fixing seat 12, the sliding rod 18 slides in the sliding rail 19, a hydraulic pump 20 is welded at the middle position of the upper end face of a purifying box 1, the model of the hydraulic pump 20 is PSVD2-21E, the input end of the hydraulic pump 20 is connected with the external power supply and the control terminal through wires, the hydraulic pump 20 is connected with a lifting column 2 through an oil delivery pipe, a partition plate 21 and an air blower 22 are welded at the left side of the inner wall at the bottom end of the purifying box 1, the air-blower 22 model is 2LG3107AH06, the external power supply of connection of electric lines is passed through to air-blower 22's input, air-blower 22 breathes in the end and wears out in purifying box 1, air-blower 22 gives vent to anger the end and wears out in purifying box 1, 1 bottom inner wall right side welding filter screen 23 of purifying box and sterilamp 24, the output and the external power supply of wire connection ultraviolet control switch 28 are passed through to sterilamp 24's input, 1 right side welding of purifying box has opening 25, the welding has outlet duct 26 in the opening 25, the welding has check valve 27 in the outlet duct 26, 1 right side welding of purifying box has ultraviolet control switch 28, ultraviolet control switch 28 model is QIACHIP, 3 right side welding of base has motor control switch 29, motor control switch 29 model is ASLONG.
The working principle of the embodiment is as follows: when the monitoring device is used, firstly, the device body is pushed to a place needing to work, firstly, the hydraulic pump 20 is started, the hydraulic pump 20 controls the lifting column 2 to lift, so that the height of the monitor 13 can be adjusted, the second motor 15 is started through the motor control switch 29, the second motor 15 drives the screw rod 6 to rotate in the rotating hole 14, so that the threaded sleeve 8 moves on the screw rod 6 to drive the monitor 13 to move, then, the first motor 11 is started through the motor control switch 29, the monitor 13 on the fixed seat 12 is driven to rotate by the first motor 11, so that the problem of angle adjustment is solved, the problem of inconvenience in monitoring in tunnel construction is solved, when air in a tunnel is turbid, the air is sucked into the purifying box 1 through the air suction pipe by starting the air blower 22, impurities in the air can be filtered through the filter screen 23, and then, the ultraviolet sterilizing lamp 24 is started through the ultraviolet control switch 28, the germs in the air are killed, and the purified air is discharged out of the purifying box 1 through the air outlet pipe 26, so that the practicability of the device is improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (4)
1. The utility model provides a monitoring devices for tunnel construction which characterized in that: comprises a purifying box (1), at least four lifting columns (2) are arranged on the upper end surface of the purifying box (1), the extending end of the lifting column (2) is provided with a base (3), two fixed blocks (4) are symmetrically arranged on two sides of the upper end surface of the base (3), the two side fixing blocks (4) are respectively provided with a limiting rod (5) and a screw rod (6) in a rotating way, the outer walls of the limiting rod (5) and the lead screw (6) are respectively sleeved with two limiting blocks (7) and a threaded sleeve (8) in a sliding manner, a connecting rod (9) is arranged between the limiting block (7) and the thread bush (8), the upper end surfaces of the limiting block (7) and the thread bush (8) are provided with mounting seats (10), the mounting base (10) up end is provided with first motor (11), first motor (11) output shaft end is provided with fixing base (12), fixing base (12) up end is provided with monitor (13).
2. The monitoring device for tunnel construction according to claim 1, wherein: be equipped with in one side fixed block (4) and rotate hole (14), lead screw (6) are rotated and are set up rotate in hole (14), lead screw (6) one end is provided with second motor (15), be equipped with slide opening (16) in stopper (7), be equipped with screw hole (17) in thread bush (8), mount pad (10) up end both sides are provided with slide bar (18) relatively, the terminal surface is provided with slide rail (19) under fixing base (12), slide bar (18) are in slide rail (19).
3. The monitoring device for tunnel construction according to claim 1, wherein: the cleaning box is characterized in that a hydraulic pump (20) is arranged in the middle of the upper end face of the cleaning box (1), a partition plate (21) and an air blower (22) are arranged on one side of the inner wall of the bottom end of the cleaning box (1), the air suction end of the air blower (22) penetrates through the cleaning box (1), the air outlet end of the air blower (22) penetrates through the cleaning box (1), a filter screen (23) and an ultraviolet sterilizing lamp (24) are arranged on one side of the inner wall of the bottom end of the cleaning box (1), an opening (25) is formed in one side of the cleaning box (1), an air outlet pipe (26) is arranged in the opening (25), and a check valve (27) is arranged in the air outlet pipe (26).
4. The monitoring device for tunnel construction according to claim 1, wherein: an ultraviolet control switch (28) is arranged on one side of the purifying box (1), and a motor control switch (29) is arranged on one side of the base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122679812.1U CN216081425U (en) | 2021-11-04 | 2021-11-04 | Monitoring device for tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122679812.1U CN216081425U (en) | 2021-11-04 | 2021-11-04 | Monitoring device for tunnel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216081425U true CN216081425U (en) | 2022-03-18 |
Family
ID=80643916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122679812.1U Active CN216081425U (en) | 2021-11-04 | 2021-11-04 | Monitoring device for tunnel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216081425U (en) |
-
2021
- 2021-11-04 CN CN202122679812.1U patent/CN216081425U/en active Active
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