CN213633811U

CN213633811U - Measuring device is used in civil engineering construction

Info

Publication number: CN213633811U
Application number: CN202023070497.4U
Authority: CN
Inventors: 黄群
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-07-06
Anticipated expiration: 2030-12-18

Abstract

The utility model relates to a civil engineering technical field, this measuring device is used in civil engineering construction, the camera includes a supporting plate, the both ends of backup pad are rotated and are connected with the guard plate, the inside fixedly connected with protection spacer sleeve of guard plate, the inside fixedly connected with magnetite of protection spacer sleeve, the other end of measuring the support rotates and is connected with the record board, the record board is pegged graft in the inside of guard plate, the bottom fixedly connected with support frame of measuring the support. The utility model has the advantages that: this measuring device for civil engineering construction blocks through the guard plate and dies the record board, adsorbs two guard plates through the magnetite, protects measuring device through backup pad, guard plate and record board, and measuring device receives the damage of external force when avoiding not using, and then makes measuring device can effectually take notes data, can protect measuring device, improves measuring device's security, the measuring device's of being convenient for use.

Description

Measuring device is used in civil engineering construction

Technical Field

The utility model relates to a civil engineering technical field, especially a measuring device is used in civil engineering construction.

Background

Civil engineering refers to both the materials used, the equipment and the technical activities carried out, such as surveying, designing, constructing, maintaining, repairing, etc., and also to the objects of engineering construction. That is, various engineering facilities such as houses, roads, railways, pipes, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection works, etc. which are constructed on the ground or underground, on the land or in water and serve for human life, production, military affairs and scientific research directly or indirectly, measurement using a measuring device is often required during civil engineering construction, but the existing measuring devices for civil engineering construction have problems:

1. the existing measuring device for civil engineering construction needs to prepare an additional recording tool during measurement, is very inconvenient, lacks the protection on the measuring device during storage and is easy to be damaged;

2. the existing measuring device for civil engineering construction is long in length of a supporting structure generally, and inconvenient to store, and the bottom of a supporting leg is sharp, so that an operator is easy to be injured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a measuring device is used in civil engineering construction.

The purpose of the utility model is realized through the following technical scheme: the measuring device for civil engineering construction comprises a measuring support, wherein a laser range finder is fixedly connected to the top end of the measuring support, a supporting plate is fixedly connected to one end of the measuring support, two ends of the supporting plate are rotatably connected with protection plates, a protection isolation sleeve is fixedly connected to the inside of each protection plate, a magnet is fixedly connected to the inside of each protection isolation sleeve, a recording plate is rotatably connected to the other end of the measuring support, the recording plate is inserted into the protection plates, and a supporting frame is fixedly connected to the bottom of the measuring support;

the support frame is characterized in that a connecting spring is fixedly connected inside the support frame, a connecting plate is fixedly connected to one end of the connecting spring and located inside the support frame, a rotating shaft is inserted into the connecting plate, a supporting ejector rod is fixedly connected to the middle of the rotating shaft, and a fixing leg is fixedly connected to the bottom of the supporting ejector rod.

Optionally, one end of the measuring support is provided with a fixing groove matched with the support plate, the other end of the measuring support records a groove matched with the support plate, and the bottom of the measuring support is provided with a positioning groove matched with the support frame.

Optionally, the two ends of the supporting plate are provided with positioning rods matched with the protective plate, and the middle of the supporting plate is provided with a measuring hole parallel to the laser range finder.

Optionally, the spout has been seted up to the one end at backup pad middle part, the inside swing joint of backup pad spout has adjustable fender, guard plate and adjustable fender all have two, two the recess with adjustable fender looks adaptation is seted up at the middle part of guard plate one end.

Optionally, the one end of guard plate offers the constant head tank with the backup pad looks adaptation, the fixed slot with protection separation sleeve looks adaptation is offered at the middle part on guard plate top, the recess with the record board looks adaptation is offered to the other end of guard plate, the spacing groove with magnetite looks adaptation is offered to the inside of protection separation sleeve.

Optionally, a slot hole matched with the measuring support is formed in the recording plate, and positioning bosses matched with the protective plate are arranged at two ends of the recording plate.

Optionally, the top end of the support frame is provided with a groove matched with the fixing leg, the middle of the support frame is provided with a limit groove matched with the support mandril, and the inside of the support frame is provided with a sliding groove matched with the connecting plate.

Optionally, a fixing groove matched with the connecting spring is formed in one end of the connecting plate, a slotted hole matched with the rotating shaft is formed in the middle of the connecting plate, and a through hole matched with the rotating shaft is formed in one end of the supporting ejector rod.

The utility model has the advantages of it is following:

1. this measuring device is used in civil engineering construction, when using, rotate parallel position with the record board, carry out timely record to measuring data through the record board, when not using, rotate vertical position with the record board, it dies to carry out the card through the guard plate to the record board, adsorb two guard plates through the magnetite, through the backup pad, guard plate and record board protect measuring device, measuring device receives the damage of external force when avoiding not using, and then make measuring device can effectually take notes to data, can protect measuring device, improve measuring device's security, the measuring device's of being convenient for use.

2. This measuring device is used in civil engineering construction, support the ejector pin through the pulling, make the connecting plate removal of supporting the ejector pin and beating through the pivot, make connecting plate extension connecting spring, rotate simultaneously and support the ejector pin, will support the ejector pin and rotate the spacing inslot at support frame middle part, make and support the ejector pin and drive the supporting leg under connecting spring's effect and insert in the recess on support frame top, and then can be effectual fold measuring device's bearing structure, reduce measuring device's volume, be convenient for deposit measuring device, can shelter from the supporting leg, avoid the supporting leg to bruise the user.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a schematic structural view of the protection plate of the present invention;

fig. 4 is a schematic structural diagram of the supporting post rod of the present invention.

In the figure: 1-measuring support, 2-laser range finder, 3-support plate, 4-protection plate, 5-protection isolation sleeve, 6-magnet, 7-recording plate, 8-support frame, 9-connecting spring, 10-connecting plate, 11-rotating shaft, 12-support ejector rod, 13-fixed leg and 14-movable baffle.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1-4, a measuring device for civil engineering construction comprises a measuring support 1, a laser range finder 2 is fixedly connected to the top end of the measuring support 1, a supporting plate 3 is fixedly connected to one end of the measuring support 1, two ends of the supporting plate 3 are rotatably connected with a protection plate 4, a protection isolation sleeve 5 is fixedly connected to the inside of the protection plate 4, a magnet 6 is fixedly connected to the inside of the protection isolation sleeve 5, a recording plate 7 is rotatably connected to the other end of the measuring support 1, the recording plate 7 is inserted into the protection plate 4, and a support frame 8 is fixedly connected to the bottom of the measuring support 1; a connecting spring 9 is fixedly connected inside the support frame 8, one end of the connecting spring 9 is fixedly connected with a connecting plate 10, the connecting plate 10 is positioned inside the support frame 8, a rotating shaft 11 is inserted inside the connecting plate 10, a supporting ejector rod 12 is fixedly connected in the middle of the rotating shaft 11, a fixing leg 13 is fixedly connected at the bottom of the supporting ejector rod 12, one end of the measuring support 1 is provided with a fixing groove matched with the support plate 3, a groove matched with the other end recording plate 7 of the measuring support 1, the bottom of the measuring support 1 is provided with a positioning groove matched with the support frame 8, two ends of the support plate 3 are provided with positioning rods matched with the protection plate 4, the middle of the support plate 3 is provided with a measuring hole parallel to the laser range finder 2, one end of the middle of the support plate 3 is provided with a sliding groove, a movable baffle plate 14 is movably connected, the middle part of one end of the two protection plates 4 is provided with a groove matched with the movable baffle 14, one end of each protection plate 4 is provided with a positioning groove matched with the support plate 3, the middle part of the top end of each protection plate 4 is provided with a fixing groove matched with the protection isolation sleeve 5, the other end of each protection plate 4 is provided with a groove matched with the recording plate 7, the protection isolation sleeve 5 is internally provided with a limiting groove matched with the magnet 6, the recording plate 7 is internally provided with a slotted hole matched with the measuring support 1, two ends of the recording plate 7 are provided with positioning bosses matched with the protection plates 4, the top end of the support frame 8 is provided with a groove matched with the fixing legs 13, the middle part of the support frame 8 is provided with a limiting groove matched with the support ejector rod 12, the inside of the support frame 8 is provided with a sliding groove matched with the connecting plate 10, one end of the connecting, the middle part of the connecting plate 10 is provided with a slotted hole matched with the rotating shaft 11, and one end of the supporting ejector rod 12 is provided with a through hole matched with the rotating shaft 11.

The working process of the utility model is as follows: the measuring device for civil engineering construction is characterized in that when the measuring device is used, a user rotates the recording plate 7 to the parallel position, measured data is recorded in time through the recording plate 7, when the measuring device is not used, the recording plate 7 is rotated to the vertical position, the recording plate 7 is blocked through the protection plate 4, the two protection plates 4 are adsorbed through the magnet 6, the measuring device is protected through the support plate 3, the protection plate 4 and the recording plate 7, the measuring device is prevented from being damaged by external force when the measuring device is not used, the measuring device can effectively record data, the measuring device can be protected, the safety of the measuring device is improved, the measuring device is convenient to use, the supporting ejector rod 12 is pulled to move through the connecting plate 10 driven by the rotating shaft 11, the connecting plate 10 stretches the connecting spring 9, rotate simultaneously and support ejector pin 12, will support ejector pin 12 and rotate the spacing inslot at support frame 8 middle part, make support ejector pin 12 drive supporting leg 13 under coupling spring 9's effect and insert in the recess on 8 tops of support frame, and then can effectually fold measuring device's bearing structure, reduce measuring device's volume, be convenient for deposit measuring device, can shelter from supporting leg 13, avoid supporting leg 13 to bruise the user.

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. The utility model provides a measuring device is used in civil engineering construction, is including measuring support (1), the top fixedly connected with laser range finder (2) of measuring support (1), its characterized in that: one end of the measuring support (1) is fixedly connected with a supporting plate (3), two ends of the supporting plate (3) are rotatably connected with protective plates (4), protective isolation sleeves (5) are fixedly connected inside the protective plates (4), magnets (6) are fixedly connected inside the protective isolation sleeves (5), the other end of the measuring support (1) is rotatably connected with a recording plate (7), the recording plate (7) is inserted inside the protective plates (4), and the bottom of the measuring support (1) is fixedly connected with a supporting frame (8);

the inside fixedly connected with connecting spring (9) of support frame (8), the one end fixedly connected with connecting plate (10) of connecting spring (9), connecting plate (10) are located the inside of support frame (8), the inside grafting of connecting plate (10) has pivot (11), the middle part fixedly connected with of pivot (11) supports ejector pin (12), the bottom fixedly connected with fixed leg (13) of support ejector pin (12).

2. The measuring device for civil engineering construction according to claim 1, characterized in that: the fixed slot with backup pad (3) looks adaptation is seted up to the one end of measuring support (1), the recess of the other end record board (7) looks adaptation of measuring support (1), the constant head tank with support frame (8) looks adaptation is seted up to the bottom of measuring support (1).

3. The measuring device for civil engineering construction according to claim 1, characterized in that: the two ends of the supporting plate (3) are provided with positioning rods matched with the protection plate (4), and the middle of the supporting plate (3) is provided with a measuring hole parallel to the laser range finder (2).

4. The measuring device for civil engineering construction according to claim 1, characterized in that: the spout has been seted up to the one end at backup pad (3) middle part, the inside swing joint of backup pad (3) spout has adjustable fender (14), guard plate (4) and adjustable fender (14) all have two, two the recess with adjustable fender (14) looks adaptation is seted up at the middle part of guard plate (4) one end.

5. The measuring device for civil engineering construction according to claim 1, characterized in that: the locating groove with backup pad (3) looks adaptation is seted up to the one end of guard plate (4), the fixed slot with protection spacer sleeve (5) looks adaptation is seted up at the middle part on guard plate (4) top, the recess with record board (7) looks adaptation is seted up to the other end of guard plate (4), the spacing groove with magnetite (6) looks adaptation is seted up to the inside of protection spacer sleeve (5).

6. The measuring device for civil engineering construction according to claim 1, characterized in that: the inside of the recording plate (7) is provided with a slotted hole matched with the measuring support (1), and two ends of the recording plate (7) are provided with positioning bosses matched with the protection plate (4).

7. The measuring device for civil engineering construction according to claim 1, characterized in that: the top of support frame (8) is seted up with the recess of fixed leg (13) looks adaptation, the spacing groove with support ejector pin (12) looks adaptation is seted up at the middle part of support frame (8), the spout with connecting plate (10) looks adaptation is seted up to the inside of support frame (8).

8. The measuring device for civil engineering construction according to claim 1, characterized in that: the fixing groove matched with the connecting spring (9) is formed in one end of the connecting plate (10), the slotted hole matched with the rotating shaft (11) is formed in the middle of the connecting plate (10), and the through hole matched with the rotating shaft (11) is formed in one end of the supporting ejector rod (12).