CN209910656U

CN209910656U - Tunnel detection modularization tray

Info

Publication number: CN209910656U
Application number: CN201920498015.3U
Authority: CN
Inventors: 杨国宏
Original assignee: SHANGHAI TUNNEL ENGINEERING QUALITY INSPECTION Co Ltd
Current assignee: SHANGHAI TUNNEL ENGINEERING QUALITY INSPECTION Co Ltd
Priority date: 2019-04-14
Filing date: 2019-04-14
Publication date: 2020-01-07
Anticipated expiration: 2029-04-14

Abstract

The utility model discloses a tunnel detection modularization tray, including chassis, end cover, fixed plate, mounting panel and damping device, first detection mouth has been seted up to the chassis side, first screw hole has all been seted up at the both ends of chassis both sides wall, the upper end of chassis both ends wall all is equipped with outside turn-up and has all seted up two second screw holes, the end cover upper wall is seted up quantity and is three second detection mouth, third screw hole has all been seted up at four angles of end cover upper wall, two fourth screw holes have all been seted up to the both sides wall bottom of end cover, first screw hole with fourth screw hole phase-match, the second screw hole with third screw hole phase-match. Has the advantages that: can make the mounting panel have fine shock-absorbing capacity, carry out the shock attenuation protection to the equipment of installing on the mounting panel, avoid it to be damaged by the vibration to adopt the screw fixation, the dismouting is convenient, and the space has been practiced thrift in the modular design.

Description

Tunnel detection modularization tray

Technical Field

The utility model relates to a tunnel check out test set field particularly, relates to a tunnel detects modularization tray.

Background

In the tunnel detection equipment, the method needs to be applied to sensing equipment such as a curvature sensing camera, a shooting camera, a positioning laser light source and an inertial navigation sensor, and needs to be installed together in order to save space, but the equipment belongs to precise instruments and is easy to damage after being vibrated, and the instruments are easy to damage due to the fact that the equipment does not have certain anti-vibration capability after being installed.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tunnel detects modularization tray to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a modular tray for tunnel detection comprises a chassis, end covers, a fixing plate, a mounting plate and damping devices, wherein a first detection port is formed in the side face of the chassis, first threaded holes are formed in two ends of two side walls of the chassis, outward turned edges are formed in the upper ends of two end walls of the chassis, two second threaded holes are formed in the upper end wall of the chassis, three second detection ports are formed in the upper wall of the end cover, third threaded holes are formed in four corners of the upper wall of the end cover, two fourth threaded holes are formed in the bottom end of two side walls of the end cover, the first threaded holes are matched with the fourth threaded holes, the second threaded holes are matched with the third threaded holes, the chassis and the end covers are fixedly connected through screws, the fixing plate is fixedly arranged in the chassis through a connecting piece, the mounting plate is arranged on the fixing plate, and the mounting plate is connected with the fixing plate through the, the damping device comprises a cylinder, a round rod is movably arranged in the cylinder, the upper end of the round rod is fixedly connected with the mounting plate, a first magnet is fixedly arranged at the lower end of the round rod, a spring is fixedly arranged at the bottom end of the cylinder, and a second magnet is fixedly arranged on the spring.

Further, the upper surface of mounting panel installs tunnel curvature analysis camera, disease detection camera, line type laser instrument and laser range finder, the lower surface mounting of fixed plate has inertial navigation appearance.

Furthermore, the connecting piece is L-shaped connecting lugs, the L-shaped connecting lugs are symmetrically welded at two ends of the fixing plate, and the L-shaped connecting lugs are fixedly connected with the chassis through screws.

Furthermore, the chassis and the end cover are provided with a plurality of heat dissipation holes.

Furthermore, the mounting plate, the fixed plate and the chassis are provided with two wiring ports in a matching manner.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses a set up chassis, end cover, fixed plate, mounting panel and damping device, can make the mounting panel have fine shock-absorbing capacity, carry out shock attenuation protection to the equipment of installing on the mounting panel, avoid it to be damaged by the vibration to adopt the screw fixation, the dismouting is convenient, and the space has been practiced thrift in the modular design.

(2) The utility model discloses a set up L shape engaging lug, can tear the fixed plate down, then with equipment fixing on the mounting panel, make things convenient for the installation of equipment more like this.

(3) The utility model discloses a set up the louvre, can play fine radiating action.

(4) The utility model discloses a set up the wiring mouth, the wiring of the equipment of can being convenient for with walk the line.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a tunnel detection modular tray according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an end cover in a tunnel detection modular tray according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a chassis in a tunnel detection modular tray according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a mounting plate in a tunnel detection modular tray according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a shock absorbing device in a tunnel detection modular tray according to an embodiment of the present invention.

Reference numerals:

1. a chassis; 2. a first detection port; 3. a first threaded hole; 4. a second threaded hole; 5. a second detection port; 6. an end cap; 7. a third threaded hole; 8. a fourth threaded hole; 9. a screw; 10. a fixing plate; 11. mounting a plate; 12. a cylinder; 13. a round bar; 14. a first magnet; 15. a spring; 16. a second magnet; 17. a tunnel curvature analysis camera; 18. a disease detection camera; 19. a line laser; 20. an inertial navigator; 21. an L-shaped connecting lug; 22. heat dissipation holes; 23. a wiring port; 24. laser range finder.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-5, a modular tray for tunnel detection according to an embodiment of the present invention includes a chassis 1, an end cover 6, a fixing plate 10, a mounting plate 11 and a damping device, wherein a first detection port 2 is formed on a side surface of the chassis 1, first screw holes 3 are formed at both ends of both side walls of the chassis 1, two outward curled edges are formed at upper ends of both end walls of the chassis 1, and two second screw holes 4 are formed at both ends, three second detection ports 5 are formed at an upper wall of the end cover 6, third screw holes 7 are formed at four corners of the upper wall of the end cover 6, two fourth screw holes 8 are formed at bottom ends of both side walls of the end cover 6, the first screw holes 3 are matched with the fourth screw holes 8, the second screw holes 4 are matched with the third screw holes 7, the chassis 1 and the end cover 6 are fixedly connected by a plurality of screws 9, fixed plate 10 is equipped with through the connecting piece is fixed in the chassis 1, be equipped with mounting panel 11 on the fixed plate 10, a plurality of mounting holes have been seted up on mounting panel 11, first detection mouth 2 and second detection mouth 5 detection module that is convenient for erection equipment stretch out the tray and detect, install the equipment correspondence on mounting panel 11 earlier, then fix fixed plate 10 in chassis 1 through the connecting piece, again cover end cover 6 on chassis 1, first screw hole 3 aligns and packs into screw 9 with fourth screw hole 8, second screw hole 4 aligns and packs into screw 9 with third screw hole 7 and accomplishes the equipment of module, adopt screw 9 fixed, the dismouting is convenient, the space has been practiced thrift in the modular design.

The specific structure and function of the shock absorbing device will be described in detail below:

referring to fig. 5, the shock-absorbing means serves to connect the fixing plate 10 and the mounting plate 11, and also serves to absorb shock, the damping device comprises a cylinder 12, a round rod 13 is movably arranged in the cylinder 12, the upper end of the round rod 13 is fixedly connected with the mounting plate 11, a first magnet 14 is fixedly arranged at the lower end of the round rod 13, a spring 15 is fixedly arranged at the bottom end of the cylinder 12, the spring 15 is fixed with a second magnet 16, the first magnet and the second magnet repel each other, the tray is impacted or bumped, the fixing plate 10 drives the mounting plate 11 to vibrate, at this time, the repulsive force between the first magnet 14 and the second magnet 16 is increased by the shortened distance therebetween, and can play a good role of shock absorption, meanwhile, the second magnet 16 can also compress the spring 15, double shock absorption is carried out, the effect is better, and the equipment on the mounting plate 11 is prevented from being damaged by rigid collision in vibration.

Example two:

referring to fig. 1, for the mounting plate 11, a tunnel curvature analysis camera 17, a disease detection camera 18, a line laser 19 and a laser range finder 24 are mounted on the upper surface of the mounting plate 11, and an inertial navigator 20 is mounted on the lower surface of the fixing plate 10; for the connecting piece, the connecting piece is an L-shaped connecting lug 21, the L-shaped connecting lugs 21 are symmetrically welded at two ends of the fixing plate 10, and the L-shaped connecting lugs 21 are fixedly connected with the chassis 1 through screws 9.

Through the above technical scheme of the utility model, equipment passes through screw 9 and installs on mounting panel 11 and fixed plate 10, and the dismouting is convenient, and the space has been practiced thrift in the modular design, can tear fixed plate 10 open, then with equipment fixing on mounting panel 11, make things convenient for the installation of equipment more like this, equipment indicates tunnel curvature analysis camera 17, disease detection camera 18, line type laser instrument 19, laser range finder 24 and inertial navigation appearance 20.

Example three:

referring to fig. 1-4, for the chassis 1, a plurality of heat dissipation holes 22 are formed on both the chassis 1 and the end cover 6; for the mounting plate 11, two wiring ports 23 are formed in the mounting plate 11, the fixing plate 10 and the chassis 1 in a matching manner.

Through the above technical scheme of the utility model, louvre 22 can play fine radiating action, and wiring mouth 23 can be convenient for the wiring of equipment and walk the line.

To sum up, with the help of the utility model discloses an above-mentioned technical scheme, through setting up chassis 1, end cover 6, fixed plate 10, mounting panel 11 and damping device, can make mounting panel 11 have fine shock-absorbing capacity, carry out shock attenuation protection to the equipment of installing on mounting panel 11, avoid its rigidity collision in being vibrated to damage to adopt screw 9 fixed, the dismouting is convenient, and the space has been practiced thrift in the modular design.

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

1. A modular tray for tunnel detection is characterized by comprising a chassis (1), an end cover (6), a fixing plate (10), a mounting plate (11) and a damping device, wherein a first detection port (2) is formed in the side face of the chassis (1), first threaded holes (3) are formed in two ends of two side walls of the chassis (1), outward turned edges are arranged at the upper ends of two end walls of the chassis (1), two second threaded holes (4) are formed in the upper end wall of the chassis (1), three second detection ports (5) are formed in the upper wall of the end cover (6), third threaded holes (7) are formed in four corners of the upper wall of the end cover (6), two fourth threaded holes (8) are formed in the bottom ends of the two side walls of the end cover (6), the first threaded holes (3) are matched with the fourth threaded holes (8), and the second threaded holes (4) are matched with the third threaded holes (7), chassis (1) and end cover (6) are through a plurality of screws (9) fixed connection, be equipped with fixed plate (10) through the connecting piece is fixed in chassis (1), be equipped with mounting panel (11) on fixed plate (10), mounting panel (11) with fixed plate (10) are connected for six damping device through quantity, damping device includes drum (12), drum (12) internalization is equipped with round bar (13), round bar (13) upper end with mounting panel (11) fixed connection, round bar (13) lower extreme is fixed and is equipped with first magnet (14), drum (12) bottom mounting is equipped with spring (15), the fixed second magnet (16) that is equipped with on spring (15).

2. The modular tray for tunnel detection according to claim 1, wherein a tunnel curvature analysis camera (17), a lesion detection camera (18), a line laser (19) and a laser range finder (24) are mounted on the upper surface of the mounting plate (11), and an inertial navigator (20) is mounted on the lower surface of the fixing plate (10).

3. The modular tray for tunnel detection according to claim 1, wherein the connecting members are L-shaped connecting lugs (21), the L-shaped connecting lugs (21) are symmetrically welded at two ends of the fixing plate (10), and the L-shaped connecting lugs (21) are fixedly connected with the chassis (1) through screws (9).

4. The modular tray for tunnel detection according to claim 1, wherein the chassis (1) and the end cover (6) are provided with a plurality of heat dissipation holes (22).

5. The modular tray for tunnel detection according to claim 1, wherein the mounting plate (11), the fixing plate (10) and the chassis (1) are provided with two wiring ports (23) in a matching manner.