CN219320499U - Device for rapidly measuring identification radar detection survey line in tunnel - Google Patents

Abstract

The utility model discloses a device for rapidly measuring a radar detection survey line of a mark in a tunnel, which comprises a box body, wherein a tower ruler is fixedly embedded on the left side surface and the right side surface of the box body, a laser level meter is fixedly connected to the upper surface of the box body, and a level meter bracket is clamped on the outer surface of each tower ruler. This device can promote the control panel through being equipped with the threaded connection of positive and negative threaded rod and screw hole, make the control panel can drive the bull stick and remove, thereby make control panel cooperation bull stick can span the centre canal, ensure that the device can remove along the centre canal when removing, prevent that the central line from appearing the deviation, and utilize the slide rule can quick adjustment spirit level bracket and laser double-line spirit level's position, thereby make laser spirit level and laser double-line spirit level detect fast, the problem that is inconvenient for measuring the vault simultaneously, left arch waist and right arch waist carry out the survey line, the in-process measuring speed that leads to at the survey line is slower is solved.

Description

Device for rapidly measuring identification radar detection survey line in tunnel

Technical Field

The utility model relates to the field of tunnel engineering measurement, in particular to a device for rapidly measuring an identification radar detection survey line in a tunnel.

Background

The tunnel engineering measurement is performed at each stage of planning, survey design, construction and operation management of tunnel engineering, so as to ensure that the tunnel can be correctly penetrated according to the specified precision and the positions of related buildings and structures are correct, thereby requiring: and in the planning stage, mapping data required by a topographic map and a geological map for tunnel route selection are provided.

At present, in order to ensure the accuracy of a tunnel in the process of tunnel construction, a measuring line device is required to be used for keeping the vault, the left arch and the right arch accurately, the measuring line device at the present stage can be used for measuring lines, but is inconvenient to simultaneously measuring the vault, the left arch and the right arch in use, so that the measuring speed is low in the process of measuring the lines, and therefore, the device for rapidly measuring the identification radar detection line of the tunnel is provided to solve the problems.

Disclosure of Invention

The utility model aims to provide a device for rapidly measuring and identifying radar detection lines in a tunnel, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a device of quick survey sign radar detection survey line in tunnel, includes the box, the equal fixed slide rule that inlays in the left and right sides face of box, the upper surface fixedly connected with laser level of box, every the equal joint of surface of slide rule has the spirit level bracket, every the equal threaded connection of upper surface of spirit level bracket has laser double-line spirit level, the bottom surface fixedly connected with bottom plate of box, the below of bottom plate is equipped with two control panels, every the screw hole has all been seted up on the right flank of control panel, two the common threaded connection of inner wall of screw hole has the positive and negative threaded rod, the surface fixedly connected with two bearing frames of positive and negative threaded rod, every the upper surface of bearing frame all is with the bottom surface fixedly connected with of bottom plate, two the equal fixedly inlaid a set of pressure bearing of a side that the control panel kept away from each other, every pressure bearing's the equal fixedly connected with bull stick of inner circle.

In a further embodiment, two groups of locating plates are arranged below the bottom plate, and the two groups of locating plates are fixedly connected with one ends, away from each other, of the two groups of rotating rods respectively.

In a further embodiment, a chute is formed in the bottom surface of the bottom plate, two sliding blocks are slidably connected to the inner wall of the chute, and the bottom ends of the two sliding blocks are fixedly connected with the upper surfaces of the two control boards respectively.

In a further embodiment, a T-shaped plate is arranged between the two tower bars, and the upper surface of the T-shaped plate is fixedly connected with the inner top wall of the box body.

In a further embodiment, two handles are arranged above the box body, and the bottom surface of each handle is fixedly connected with the upper surface of the box body.

In a further embodiment, a pushing handle is arranged in front of the box body, and the back surface of the pushing handle is fixedly connected with the front surface of the box body.

In a further embodiment, a placement box is arranged in front of the box body, and the back surface of the placement box is fixedly connected with the front surface of the box body.

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

this device can promote the control panel through being equipped with the threaded connection of positive and negative threaded rod and screw hole, make the control panel can drive the bull stick and remove, thereby make control panel cooperation bull stick can span the centre canal, ensure that the device can remove along the centre canal when removing, prevent that the central line from appearing the deviation, and utilize the slide rule can quick adjustment spirit level bracket and laser double-line spirit level's position, thereby make laser spirit level and laser double-line spirit level detect fast, the problem that is inconvenient for measuring the vault simultaneously, left arch waist and right arch waist carry out the survey line, the in-process measuring speed that leads to at the survey line is slower is solved.

Drawings

Fig. 1 is a schematic diagram of a three-dimensional structure of a device for rapidly measuring a detection line of an identification radar in a tunnel.

Fig. 2 is a cross-sectional view of a front view of a device housing of a tunnel rapid survey identification radar detection line.

Fig. 3 is an enlarged schematic diagram of the structure at a in fig. 2 of the device for rapidly measuring the identification radar detection line in the tunnel.

Fig. 4 is a schematic diagram of a three-dimensional structure of a device control board for rapidly measuring an identification radar detection line in a tunnel.

In the figure: 1. a laser double-line level; 2. a tower ruler; 3. a case; 4. a handle; 5. placing a box; 6. a laser level; 7. a pushing handle; 8. a level bracket; 9. t-shaped plates; 10. a positive and negative threaded rod; 11. a chute; 12. a threaded hole; 13. a slide block; 14. a positioning plate; 15. a rotating rod; 16. a pressure bearing; 17. a control board; 18. a bottom plate; 19. and a bearing seat.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the device for rapidly measuring and marking radar detection survey lines in a tunnel comprises a box body 3, wherein tower bars 2 are fixedly embedded in the left side surface and the right side surface of the box body 3, laser level meters 6 are fixedly connected to the upper surface of the box body 3, a level meter bracket 8 is fixedly clamped on the outer surface of each tower bar 2, a laser double-line level meter 1 is fixedly connected to the upper surface of each level meter bracket 8 in a threaded manner, a bottom plate 18 is fixedly connected to the bottom surface of the box body 3, two control plates 17 are arranged below the bottom plate 18, threaded holes 12 are formed in the right side surface of each control plate 17, a front threaded rod 10 and a back threaded rod 10 are fixedly connected to the outer surface of each front threaded rod 10, two bearing seats 19 are fixedly connected to the bottom surface of the bottom plate 18, a group of pressure bearings 16 are fixedly embedded on one side surface, far away from each other, and a rotating rod 15 is fixedly connected to the inner ring of each pressure bearing 16.

The below of bottom plate 18 is equipped with two sets of locating plates 14, two sets of locating plates 14 respectively with two sets of bull stick 15 one end fixed connection that keep away from each other, can fix a position bull stick 15 through being equipped with locating plate 14, spout 11 has been seted up to the bottom surface of bottom plate 18 when preventing to span the centre canal, the inner wall sliding connection of spout 11 has two sliders 13, the bottom of two sliders 13 respectively with the last fixed surface of two control panels 17 is connected, can guide control panel 17 through being equipped with slider 13, the card is gone into to house control panel 17, cause the phenomenon of slope to take place, be equipped with T template 9 between two slide rules 2, the upper surface of T template 9 and the interior roof fixed connection of box 3 can fix a position slide rule 2 through being equipped with T template 9, prevent that slide rule 2 from appearing droing when using.

The top of box 3 is equipped with two handles 4, the bottom surface of every handle 4 all with the last fixed surface of box 3 be connected, can move the device through being equipped with handle 4, so that carry the device after using, the place ahead of box 3 is equipped with pushes away handle 7, push away the front fixed connection of the back of handle 7 and box 3, can be convenient for promote the device through being equipped with pushing away handle 7, thereby can be convenient for staff work the device and remove, the place ahead of box 3 is equipped with places box 5, place the front fixed connection of box 5 and box 3, can accomodate after dismantling spirit level bracket 8 through being equipped with and place box 5, prevent that spirit level bracket 8 from losing.

The working principle of the utility model is as follows:

when the device is used, the front and back threaded rods 10 are rotated to enable the two control boards 17 to be in surface contact with the central groove, meanwhile, the device can be limited by matching with the rotating rods 15, the tower ruler 2 is pulled, the tower ruler 2 is unfolded to a set length, the laser double-line level 1 is located at a set position, the laser level 6 is located in a central line of a tunnel, the device is pushed, the rotating rods 15 are matched with the pressure bearings 16 to rotate, and the device moves above the central groove through the rotating rods 15 to detect the tunnel.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a device of quick survey sign radar detection survey line in tunnel which characterized in that: including box (3), the left and right sides face of box (3) is all fixed to be inlayed and is had slide rule (2), the last fixed surface of box (3) is connected with laser level (6), every the equal joint of surface of slide rule (2) has spirit level bracket (8), every the equal threaded connection of upper surface of spirit level bracket (8) has laser double-line spirit level (1), the bottom surface fixedly connected with bottom plate (18) of box (3), the below of bottom plate (18) is equipped with two control panel (17), every screw hole (12) have all been seted up to the right flank of control panel (17), two the common threaded connection of inner wall of screw hole (12) has positive and negative threaded rod (10), the surface fixedly connected with two bearing frame (19) of positive and negative threaded rod (10), every the upper surface of bearing frame (19) all is with the bottom surface fixedly connected with of bottom plate (18), and two the side that control panel (17) kept away from each other is all fixed with a set of pressure bearing (16), every pressure bearing (16) all is connected with bull stick (15).

2. The device for rapidly identifying radar detection lines in tunnels according to claim 1, wherein: two groups of locating plates (14) are arranged below the bottom plate (18), and the two groups of locating plates (14) are fixedly connected with one ends, away from each other, of the two groups of rotating rods (15) respectively.

3. The device for rapidly identifying radar detection lines in tunnels according to claim 1, wherein: the bottom surface of bottom plate (18) has seted up spout (11), the inner wall sliding connection of spout (11) has two sliders (13), two the bottom of slider (13) respectively with the upper surface fixed connection of two control panel (17).

4. The device for rapidly identifying radar detection lines in tunnels according to claim 1, wherein: a T-shaped plate (9) is arranged between the two tower rulers (2), and the upper surface of the T-shaped plate (9) is fixedly connected with the inner top wall of the box body (3).

5. The device for rapidly identifying radar detection lines in tunnels according to claim 1, wherein: two handles (4) are arranged above the box body (3), and the bottom surface of each handle (4) is fixedly connected with the upper surface of the box body (3).

6. The device for rapidly identifying radar detection lines in tunnels according to claim 1, wherein: the front of the box body (3) is provided with a push handle (7), and the back of the push handle (7) is fixedly connected with the front of the box body (3).

7. The device for rapidly identifying radar detection lines in tunnels according to claim 1, wherein: the front of the box body (3) is provided with a placement box (5), and the back of the placement box (5) is fixedly connected with the front of the box body (3).

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