CN212721407U - Level gauge equipment for engineering supervision - Google Patents

Abstract

The utility model discloses a surveyor's level equipment of engineering reason usefulness, including surveyor's level case body, it has the fixed block to go back surveyor's level case body inner wall and be circumference distribution fixed mounting, and the spout has been seted up to the outer wall symmetry of fixed block one side, and slidable mounting has a sliding block in the spout, and fixed mounting has first spring between sliding block and the spout, and the outer wall of sliding block one side articulates there is the connecting rod, and the one end of connecting rod articulates there is the connecting block, and fixed mounting has the second spring between connecting block and. The utility model provides a surveyor's level equipment of engineering supervision usefulness, when the case that takes precautions against earthquakes receives the horizontal direction effort, second spring or first spring shrink, connecting block and sliding block slide to reduce the vibration of horizontal direction, it is impaired to avoid placing the incasement surveyor's level, make the staff can normally measure, and the device's case that takes precautions against earthquakes can dismantle with placing the case, thereby improved the convenience, also make things convenient for the staff to save.

Description

Level gauge equipment for engineering supervision

Technical Field

The utility model relates to a surveyor's level technical field relates to a surveyor's level equipment of engineering supervision usefulness particularly.

Background

The level is an instrument for establishing a horizontal sight line to measure the height difference between two points on the ground. The principle is to measure the height difference between ground points according to the leveling principle. The main components are hopeful to be a telescope, a pipe level, a vertical shaft, a base and a foot screw, and the telescope is divided into a micro-inclination level, an automatic leveling level, a laser level and a digital level according to the structure, and is divided into a precision level and a common level according to the precision, the level is suitable for a leveling instrument, the Chinese level is divided according to the precision index of accidental center error in the number of height difference measured back and forth every kilometer that the instrument can reach, and is divided into 4 grades in total, the level is required to be measured on a common site, and whether the height and the level of an object meet the standard or not is measured.

At present when carrying out the surveyor's level and measuring, the staff can install the surveyor's level on the support, then the debugging is being measured, but generally be used for placing the case that the surveyor's level was used, anti collision device does not set up usually in the box, thereby lead to the staff to carry up the case when walking about, the vibration that the walking about produced can make the surveyor's level of incasement and box inner wall collide, can cause certain damage to the surveyor's level, it is not accurate enough to probably lead to the measured data of surveyor's level, it is measuring to make the staff need change the surveyor's level, and the work efficiency is reduced.

Therefore, a problem to be solved is now desired.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, an aspect aim at provides a surveyor's level equipment of engineering supervision usefulness is in order to solve at present when carrying out the surveyor's level and measure, the staff can install the surveyor's level on the support, then the debugging is measuring, but generally be used for placing the case that the surveyor's level was used, the box is interior not usually to set up collision device, thereby lead to the staff to carry up the case when walking about, the vibration that the walking about produced can make the surveyor's level in the incasement collide with the box inner wall, can lead to certain damage to the surveyor's level, it is not accurate enough to probably lead to surveyor's level measuring data, it is measuring to make the staff need to change the surveyor's level, work efficiency's problem.

Technical scheme

In order to realize the aim, the utility model provides a level instrument device for engineering supervision, which comprises a level instrument box body, wherein fixed blocks are fixedly arranged on the inner wall of the level instrument box body in a circumferential distribution manner, the outer wall of one side of the fixed block is symmetrically provided with sliding chutes which are internally provided with sliding blocks in a sliding way, a first spring is fixedly arranged between the sliding block and the sliding groove, the outer wall of one side of the sliding block is hinged with a connecting rod, one end of the connecting rod is hinged with a connecting block, a second spring is fixedly arranged between the connecting block and the fixed block, one end of the connecting block is fixedly provided with a shockproof box, the top of the shockproof box is slidably provided with a placing box, the shockproof box is assembled to move towards one side of the fixed block when acting force is applied in the horizontal direction, and meanwhile the sliding block slides along the outer wall of the fixed block.

Preferably, the leveling instrument box body is circumferentially provided with fixing grooves, and the fixing blocks are clamped in the fixing grooves.

Preferably, the inner walls of the two opposite sides in the sliding groove are symmetrically and fixedly provided with guide rails, and the sliding blocks are slidably arranged on the guide rails.

Preferably, the outer walls of the two opposite sides of the placing box are symmetrically and fixedly provided with sliding blocks, and the sliding blocks are slidably arranged in guide grooves symmetrically formed in the top of the shockproof box.

Preferably, an air cushion layer is arranged in the placing box.

Preferably, a clamping block is clamped at the top of the guide groove.

Advantageous effects

Compared with the prior art, the utility model provides a pair of surveyor's level equipment of engineering supervision usefulness possesses following beneficial effect:

1. the utility model discloses a, through putting into the spirit level and placing the incasement, make the staff when walking about, when the case that takes precautions against earthquakes receives the horizontal direction effort, second spring or first spring shrink, connecting block and sliding block slide to reduce the vibration of horizontal direction, it is impaired to avoid placing the incasement spirit level, makes the staff can normally measure, has improved work efficiency.

2. The utility model discloses a, when this internal dismantlement of spirit level case need be followed to the case that takes precautions against earthquakes of the device, will take precautions against earthquakes the case earlier and to one side movement, makes connecting block synchronous motion, then takes out the fixed block of opposite side, will take precautions against earthquakes the case and dismantle to the incasement that takes precautions against earthquakes places the case and can follow the guide way and take out and dismantle, thereby improved the convenience, also made things convenient for the staff to save.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the leveling box body of the present invention;

FIG. 3 is a schematic view of the fixing block structure of the present invention;

FIG. 4 is a schematic structural view of the shockproof box and the placing box of the present invention;

fig. 5 is the structure schematic diagram of the level box body of the utility model.

The main reference numbers:

1. a level box body; 2. a shock-proof box; 3. placing a box; 4. a fixed block; 5. a clamping block; 101. fixing grooves; 201. a guide groove; 301. an air cushion layer; 302. a slider; 401. a chute; 402. a guide rail; 403. a slider; 404. a first spring; 405. a second spring; 406. a connecting rod; 407. and (4) connecting the blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-5, a level apparatus for engineering supervision is used to solve the problem that when the level is currently measured, a worker installs the level on a support, and then debugs the level, but generally places a box for the level, and an anti-collision device is not usually disposed in the box, so that when the worker lifts the box and walks, vibration generated by walking can cause the level in the box to collide with the inner wall of the box, and may cause a certain damage to the level, which may cause insufficient accuracy of data measured by the level, so that the worker needs to replace the level to measure, thereby reducing working efficiency.

As shown in FIG. 2 and FIG. 3, the utility model further provides a technical solution, which comprises a level box body 1, fixed blocks 4 are distributed and fixed on the inner wall of the level box body 1 in a circumferential manner, sliding grooves 401 are symmetrically arranged on the outer wall of one side of the fixed block 4, sliding blocks 403 are arranged in the sliding grooves 401, first springs 404 are fixedly arranged between the sliding blocks 403 and the sliding grooves 401, connecting rods 406 are hinged on the outer wall of one side of the sliding blocks 403, a connecting block 407 is hinged on one end of each connecting rod 406, a second spring 405 is fixedly arranged between the connecting block 407 and the fixed block 4, a shockproof box 2 is fixedly arranged at one end of each connecting block 407, a placing box 3 is slidably arranged on the top of the shockproof box 2, the shockproof box 2 is assembled to, the connection block 407 moves to the fixed block 4 side while the slide block 403 slides along the outer wall of the fixed block 4.

As shown in fig. 2, a latch 5 is engaged with the top of the guide groove 201.

Further, when putting into spirit level case body 1 with the spirit level in, open spirit level case body 1 earlier, then will place case 3 and slide and put into shockproof incasement 2, reuse fixture block 5 card will be placed case 3 and fix in going into guide way 201, put into the spirit level afterwards and place in the case 3.

When the connecting block 407 is forced to move toward the fixed block 4, the sliding block 403 moves back on the guide rail 402, and when the connecting block 407 moves to the right or left (with reference to fig. 3), the connecting block 407 causes the sliding block 403 to synchronously slide on the guide rail 402.

As shown in fig. 5, fixing grooves 101 are circumferentially distributed in the leveling instrument box body 1, and the fixing block 4 is clamped in the fixing grooves 101.

Further, when the fixed block 4 needs to be taken out of the fixed groove 101, the fixed block 4 on one side of the shockproof box 2 can be moved towards the level box body 1, so that the connecting blocks 407 synchronously move, the sliding block 403 moves back to back on the guide rail 402, meanwhile, the connecting blocks 407 on the opposite side face of the shockproof box 2 synchronously move, the sliding block 403 moves towards the guide rail 402, then the fixed block 4 moves towards the outer side of the fixed groove 101, the sliding block 403 moves back to back, so that the fixed block 4 is taken out of the fixed groove 101, the fixed block 4 on the other two side faces is taken out in the same manner, and the shockproof box 2 is detached from the level box body 1.

As shown in fig. 3, guide rails 402 are symmetrically and fixedly mounted on the inner walls of the sliding grooves 401 at opposite sides, and sliding blocks 403 are slidably mounted on the guide rails 402.

As shown in fig. 4, the outer walls of the two opposite sides of the placing box 3 are symmetrically and fixedly provided with sliding blocks 302, and the sliding blocks 302 are slidably mounted in the guide grooves 201 symmetrically formed at the top of the shockproof box 2.

Furthermore, the placing box 3 can slide in the guide groove 201, and the placing box 3 can be taken out of the shockproof box 2, so that convenience is improved; after the placing box 3 is slidably installed in the shockproof box 2, the placing box 3 is fixed by being clamped in the guide groove 201 by the fixture block 5 (as shown in the state of fig. 2).

As shown in fig. 4, an air cushion layer 301 is provided inside the placing box 3.

Wherein, the level gauge is arranged in the air cushion layer 301, the air cushion layer 301 plays the role of shock absorption and buffering,

when the device receives the horizontal direction effort when case 2 takes precautions against earthquakes, let connecting block 407 to a lateral shifting, make connecting block 407 linkage connecting rod 406, let sliding block 403 atress slip on guided way 402, under the effort of first spring 404 and second spring 405, reduce the vibration of case 2 horizontal direction effort that takes precautions against earthquakes to the vibration that the spirit level received in the case 3 is placed in the reduction, avoid the spirit level to receive the damage, make the staff can normally carry out the operation.

The elastic coefficients of the first spring 404 and the second spring 405 mentioned above meet the technical requirements of the technical solution of the present invention.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims (6)

1. The utility model provides a surveyor's level equipment of engineering reason usefulness, includes surveyor's level case body (1), its characterized in that, still surveyor's level case body (1) inner wall is circumference distribution fixed mounting and has fixed block (4), spout (401) have been seted up to the outer wall symmetry of fixed block (4) one side, slidable mounting has sliding block (403) in spout (401), sliding block (403) with fixed mounting has first spring (404) between spout (401), the outer wall of sliding block (403) one side articulates there is connecting rod (406), the one end of connecting rod (406) articulates there is connecting block (407), connecting block (407) with fixed mounting has second spring (405) between fixed block (4), the one end fixed mounting of connecting block (407) has shockproof case (2), the top slidable mounting of shockproof case (2) has places case (3), the shockproof box (2) is assembled to move the connecting block (407) to one side of the fixed block (4) when a horizontal force is applied, and the sliding block (403) slides along the outer wall of the fixed block (4).

2. The level gauge equipment for supervision of engineering according to claim 1, characterized in that fixing grooves (101) are circumferentially distributed in the level gauge box body (1), and the fixing blocks (4) are clamped in the fixing grooves (101).

3. A level device for supervision of construction according to claim 1, characterized in that guide rails (402) are symmetrically and fixedly mounted on the inner walls of opposite sides in said slide channel (401), and said slide blocks (403) are slidably mounted on said guide rails (402).

4. The level gauge equipment for supervision of engineering according to claim 1, characterized in that the outer walls of the two opposite sides of the placing box (3) are symmetrically and fixedly provided with sliding blocks (302), and the sliding blocks (302) are slidably mounted in the guide grooves (201) symmetrically formed in the top of the shockproof box (2).

5. Levelling device for engineering supervision according to claim 1, characterized in that an air cushion layer (301) is provided in the placing tank (3).

6. The level device for supervision of work according to claim 4, characterized in that the top of said guide groove (201) is snap-fitted with a block (5).

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