CN214173336U

CN214173336U - Variable building engineering measuring device

Info

Publication number: CN214173336U
Application number: CN202023100172.6U
Authority: CN
Inventors: 黎莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-09-10
Anticipated expiration: 2030-12-21

Abstract

A variable constructional engineering measuring device comprises a rotating plate, a rotating shaft, a limiting block, a second mounting block, a spring, a sliding block, a connecting rod, a fixed shaft, a first mounting plate and a horizontal measuring instrument; the rotating shaft is rotatably connected with the two groups of first mounting plates, and a limiting part for fixing the rotating shaft is arranged on the rotating shaft; the rotating plate is arranged on the rotating shaft, and a first scale mark and an extension assembly for extending the measuring distance of the rotating plate are arranged on the rotating plate; the horizontal measuring instrument is arranged on the rotating plate; the second mounting block and the fixed shaft are connected with the two groups of first mounting plates, and a first mounting bin is arranged on the second mounting block; the sliding block is connected with the first mounting bin in a sliding manner; two ends of the spring are respectively connected with the sliding block and the first mounting bin; the limiting block is arranged on the fixed shaft and is provided with an angle scale value; the rotating plate is connected with a limiting block in a sliding manner; the two ends of the connecting rod are respectively connected with a limiting block and a sliding block. The utility model discloses be in the same place levelness measurement and straightness measurement installation that hangs down, the staff's of being convenient for device removes.

Description

Variable building engineering measuring device

Technical Field

The utility model relates to a building tool technical field especially relates to a variable building engineering measuring device.

Background

In the technical field of constructional engineering, no matter in engineering cost or at specific construction links, the survey and drawing can not be left, the survey and drawing in the engineering cost link can help cost personnel to control budget effectively, the cost of enterprises is saved, the survey and drawing in the construction link can ensure the construction precision, and the construction quality is improved.

The existing measurement types in the building engineering are various, including the measurement of length, wall corner three-coordinate perpendicularity, levelness and the like, so that a large amount of physical power is required to be consumed to carry the tools in the measurement process by workers, and the working strength is high.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides a variable building engineering measuring device, the utility model discloses measure the levelness and install together with the straightness measurement that hangs down, the staff's of being convenient for device removes, improves the practicality of device.

(II) technical scheme

The utility model provides a variable constructional engineering measuring device, which comprises a rotating plate, a rotating shaft, a limiting block, a second mounting block, a spring, a sliding block, a connecting rod, a fixed shaft, a first mounting plate and a horizontal measuring instrument;

the first mounting plates are arranged in two groups, and the two groups of first mounting plates are arranged side by side;

two ends of the rotating shaft are respectively and rotatably connected with the end surfaces, close to each other, of the two groups of first mounting plates, and a limiting part for fixing the position relation between the rotating shaft and the two groups of first mounting plates is arranged on the rotating shaft; the rotating plate is arranged on the rotating shaft, a first scale mark is arranged on the rotating plate, an extension component for extending the measuring distance of the rotating plate is arranged on the rotating plate, and an installation groove is formed in the rotating plate; the horizontal measuring instrument is arranged in the mounting groove in a matching way;

two ends of the second mounting block are respectively connected with the mutually close end surfaces of the two groups of first mounting plates, the end surface of the second mounting block facing the rotating plate is a cambered surface, and a first mounting bin is arranged on the second mounting block; the projection shape of the first mounting bin is fan-shaped, and an arc-shaped opening is formed in the second mounting block of the first mounting bin; the sliding block and the spring are both positioned in the first mounting bin, and the sliding block is connected with the inner wall of the first mounting bin in a sliding manner; two ends of the spring are respectively connected with the sliding block and the inner wall of the first mounting bin;

two ends of the fixed shaft are respectively connected with the end faces, close to each other, of the two groups of first mounting plates, and the fixed shaft is located between the second mounting block and the rotating plate; the limiting block is arranged on the fixed shaft, the projection shape of the limiting block is fan-shaped, an angle scale value is arranged on the limiting block, and a first sliding groove is arranged on the limiting block; the rotating plate is connected with the first sliding chute in a sliding manner;

the stopper is connected to the one end of connecting rod, and the other end of connecting rod passes the arc opening and connects the slider.

Preferably, the extension assembly comprises a pulling plate, an extension plate and a sliding plate;

a second mounting bin is arranged in the rotating plate; the sliding plate is connected with the inner wall of the second mounting bin in a sliding manner; the extension plate is connected the sliding plate towards the one end of pivot, and the extension plate is kept away from the one end of pivot and is worn out the sliding plate and connect the arm-tie, is equipped with the second scale mark on the extension plate.

Preferably, the second scale mark and the first scale mark are spliced into a long scale mark.

Preferably, the rubber pad is also included; a groove is formed in one end, far away from the second mounting block, of the rotating plate; the rubber pad is installed on the outer peripheral face of extension plate, and the rubber pad cooperation compresses tightly the inner wall of recess.

Preferably, the extension plate and the sliding plate are of an integrally formed structure.

Preferably, the limiting piece is a limiting shaft; a second chute is arranged in the rotating shaft; the limiting shaft is connected with the second sliding chute in a sliding mode to form a sliding connection structure, an elastic pad is arranged on the limiting shaft, and one end of the limiting shaft penetrates through the rotating plate and one group of first mounting plates in sequence; the first mounting plate is provided with a through hole; the elastic pad is arranged in the through hole in a fit interference manner.

Preferably, the device further comprises a limiting plate; two ends of the limiting plate are respectively connected with the two groups of first mounting plates, the limiting plate is located below the rotating shaft, and the end face, facing the rotating shaft, of the limiting plate is tightly pressed with the rotating plate.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

in the utility model, when in use, the horizontal value is measured by the horizontal measuring instrument; the rotating plate is rotated, the limiting block is pushed by the rotating plate to rotate, the limiting block drives the sliding block and the connecting rod to rotate, the sliding block stretches the spring, and after the verticality is measured, the position of the rotating shaft is fixed through the limiting part arranged on the rotating shaft, so that the rotating plate is fixed, and the reading is convenient; the utility model discloses be in the same place levelness measurement and straightness measurement installation of hanging down, the staff's of being convenient for device removes, improves the practicality of device.

Drawings

Fig. 1 is the utility model provides a variable building engineering measuring device's schematic structure.

Fig. 2 is a schematic structural diagram of a variable constructional engineering measuring apparatus provided by the present invention.

Reference numerals: 1. a limiting plate; 2. a rotating plate; 201. a groove; 202. a second mounting bin; 203. mounting grooves; 3. a rubber pad; 4. pulling a plate; 5. a first scale mark; 6. an extension plate; 7. a sliding plate; 8. a rotating shaft; 9. a limiting shaft; 10. a limiting block; 1001. a first chute; 11. a second mounting block; 1101. a first installation bin; 12. a spring; 13. a slider; 14. a connecting rod; 15. a fixed shaft; 16. a first mounting plate; 17. a second scale mark; 18. a level meter.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-2, the utility model provides a variable constructional engineering measuring device, which comprises a rotating plate 2, a rotating shaft 8, a limiting block 10, a second mounting block 11, a spring 12, a sliding block 13, a connecting rod 14, a fixed shaft 15, a first mounting plate 16 and a horizontal measuring instrument 18;

two groups of first mounting plates 16 are arranged, and the two groups of first mounting plates 16 are arranged side by side;

two ends of the rotating shaft 8 are respectively and rotatably connected with the end surfaces, close to each other, of the two groups of first mounting plates 16, and a limiting piece for fixing the position relation between the rotating shaft 8 and the two groups of first mounting plates 16 is arranged on the rotating shaft 8; the rotating plate 2 is arranged on the rotating shaft 8, the rotating plate 2 is provided with first scale marks 5, the rotating plate 2 is provided with an extension component for extending the measuring distance of the rotating plate 2, and the rotating plate 2 is provided with a mounting groove 203; the horizontal measuring instrument 18 is matched and installed in the installation groove 203;

two ends of the second mounting block 11 are respectively connected with the mutually close end surfaces of the two groups of first mounting plates 16, the end surface of the second mounting block 11 facing the rotating plate 2 is an arc surface, and a first mounting bin 1101 is arranged on the second mounting block 11; the projection shape of the first installation bin 1101 is a sector ring shape, and an arc-shaped opening is formed in the second installation block 11 of the first installation bin 1101; the sliding block 13 and the spring 12 are both positioned in the first mounting bin 1101, and the sliding block 13 is connected with the inner wall of the first mounting bin 1101 in a sliding manner; two ends of the spring 12 are respectively connected with the sliding block 13 and the inner wall of the first mounting bin 1101;

two ends of the fixed shaft 15 are respectively connected with the end surfaces of the two groups of first mounting plates 16, which are close to each other, and the fixed shaft 15 is positioned between the second mounting block 11 and the rotating plate 2; the limiting block 10 is installed on the fixing shaft 15, the projection shape of the limiting block 10 is fan-shaped, an angle scale value is arranged on the limiting block 10, and a first sliding groove 1001 is arranged on the limiting block 10; the rotating plate 2 is connected with a first sliding chute 1001 in a sliding manner;

one end of the connecting rod 14 is connected with the limiting block 10, and the other end of the connecting rod 14 penetrates through the arc-shaped opening and is connected with the sliding block 13.

In the utility model, when in use, the horizontal value is measured by the horizontal measuring instrument 18; then the rotating plate 2 is rotated, the rotating plate 2 pushes the limiting block 10 to rotate, the limiting block 10 drives the sliding block 13 and the connecting rod 14 to rotate, the sliding block 13 stretches the spring 12, and after the verticality is measured, the position of the rotating shaft 8 is fixed through the limiting block arranged on the rotating shaft 8, so that the rotating plate 2 is fixed, and reading is facilitated; the utility model discloses be in the same place levelness measurement and straightness measurement installation of hanging down, the staff's of being convenient for device removes, improves the practicality of device.

In an alternative embodiment, the elongate member comprises a pull plate 4, an extension plate 6 and a slide plate 7;

a second mounting bin 202 is arranged in the rotating plate 2; the sliding plate 7 is slidably connected with the inner wall of the second mounting bin 202; one end of the extension plate 6 facing the rotating shaft 8 is connected with the sliding plate 7, one end of the extension plate 6 far away from the rotating shaft 8 penetrates through the sliding plate 7 and is connected with the pulling plate 4, and second scale marks 17 are arranged on the extension plate 6;

it should be noted that pulling the pulling plate 4 drives the extension plate 6, so that the sliding plate 7 is slidably connected to the second mounting bin 202, and the extension plate 6 and the rotating plate 2 together measure an object with a length exceeding that of the sliding plate 7.

In an alternative embodiment, the second graduation mark 17 is spliced with the first graduation mark 5 to form a long graduation mark; the object exceeding the length of the rotating plate 2 is convenient to measure, and the error is reduced.

In an optional embodiment, the rubber pad 3 is further included; a groove 201 is formed in one end, far away from the second mounting block 11, of the rotating plate 2; the rubber pad 3 is arranged on the peripheral surface of the extension plate 6, and the rubber pad 3 is matched with the inner wall of the pressing groove 201; set up rubber pad 3 and make rubber pad 3 interference fit install in recess 201, avoid long slab 6 and sliding plate 7 to take place to rock when moving.

In an alternative embodiment, the extension plate 6 and the sliding plate 7 are of an integrally formed construction; the integrally formed extension plate 6 and the sliding plate 7 are connected more firmly, and the service lives of the extension plate 6 and the sliding plate 7 are prolonged.

In an alternative embodiment, the limiting member is a limiting shaft 9; a second chute is arranged in the rotating shaft 8; the limiting shaft 9 is connected with the second sliding chute in a sliding mode to form a sliding connection structure, an elastic pad is arranged on the limiting shaft 9, and one end of the limiting shaft 9 penetrates through the rotating plate 2 and one group of first mounting plates 16 in sequence; the first mounting plate 16 is provided with a through hole; the elastic pad is arranged in the through hole in a fit interference manner; in spacing axle 9 cooperation slip inserted the second spout, fix pivot 8 on two sets of first mounting panels 16 to realized fixing rotating plate 2, made the reading of stopper 10 more accurate.

In an optional embodiment, the device further comprises a limiting plate 1; two ends of the limiting plate 1 are respectively connected with two groups of first mounting plates 16, the limiting plate 1 is positioned below the rotating shaft 8, and the end face, facing the rotating shaft 8, of the limiting plate 1 is tightly pressed with the rotating plate 2; the limiting plate 1 is arranged, so that the force of the rotating plate 2 acting on the rotating shaft 8 and the limiting shaft 9 can be effectively reduced, and the service life of the rotating shaft 8 and the limiting shaft 9 is prolonged.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A variable constructional engineering measuring device is characterized by comprising a rotating plate (2), a rotating shaft (8), a limiting block (10), a second mounting block (11), a spring (12), a sliding block (13), a connecting rod (14), a fixed shaft (15), a first mounting plate (16) and a horizontal measuring instrument (18);

the two groups of first mounting plates (16) are arranged, and the two groups of first mounting plates (16) are arranged side by side;

two ends of the rotating shaft (8) are respectively and rotatably connected with the end surfaces, close to each other, of the two groups of first mounting plates (16), and a limiting piece used for fixing the position relation between the rotating shaft (8) and the two groups of first mounting plates (16) is arranged on the rotating shaft (8); the rotating plate (2) is arranged on the rotating shaft (8), first scale marks (5) are arranged on the rotating plate (2), an extension component for extending the measuring distance of the rotating plate (2) is arranged on the rotating plate (2), and a mounting groove (203) is formed in the rotating plate (2); the horizontal measuring instrument (18) is arranged in the mounting groove (203) in a matching way;

two ends of the second mounting block (11) are respectively connected with the mutually close end surfaces of the two groups of first mounting plates (16), the end surface of the second mounting block (11) facing the rotating plate (2) is a cambered surface, and a first mounting bin (1101) is arranged on the second mounting block (11); the projection shape of the first mounting bin (1101) is a sector ring shape, and an arc-shaped opening is formed in the second mounting block (11) of the first mounting bin (1101); the sliding block (13) and the spring (12) are both positioned in the first mounting bin (1101), and the sliding block (13) is connected with the inner wall of the first mounting bin (1101) in a sliding manner; two ends of the spring (12) are respectively connected with the sliding block (13) and the inner wall of the first mounting bin (1101);

two ends of the fixed shaft (15) are respectively connected with the end faces, close to each other, of the two groups of first mounting plates (16), and the fixed shaft (15) is located between the second mounting block (11) and the rotating plate (2); the limiting block (10) is arranged on the fixed shaft (15), the projection shape of the limiting block (10) is fan-shaped, an angle scale value is arranged on the limiting block (10), and a first sliding groove (1001) is arranged on the limiting block (10); the rotating plate (2) is connected with the first sliding chute (1001) in a sliding manner;

one end of the connecting rod (14) is connected with the limiting block (10), and the other end of the connecting rod (14) penetrates through the arc-shaped opening and is connected with the sliding block (13).

2. A variable construction work measuring device according to claim 1, characterised in that the elongated members comprise a pulling plate (4), an extension plate (6) and a sliding plate (7);

a second mounting bin (202) is arranged in the rotating plate (2); the sliding plate (7) is connected with the inner wall of the second mounting bin (202) in a sliding manner; the extension plate (6) is connected with the sliding plate (7) towards one end of the rotating shaft (8), one end, far away from the rotating shaft (8), of the extension plate (6) penetrates out of the sliding plate (7) and is connected with the pulling plate (4), and second scale marks (17) are arranged on the extension plate (6).

3. A variable construction engineering measuring device according to claim 2, characterised in that the second graduation marks (17) are spliced to the first graduation marks (5) to form a long graduation mark.

4. A variable constructional engineering measuring device according to claim 2, further comprising a rubber pad (3); a groove (201) is formed in one end, far away from the second mounting block (11), of the rotating plate (2); the rubber pad (3) is arranged on the peripheral surface of the extension plate (6), and the rubber pad (3) is matched with the inner wall of the pressing groove (201).

5. A variable constructional engineering measuring device according to claim 2, wherein the extension plate (6) and the sliding plate (7) are of an integrally formed construction.

6. A variable construction work measuring device according to claim 1, characterised in that the limiting member is a limiting shaft (9); a second chute is arranged in the rotating shaft (8); the limiting shaft (9) is connected with the second sliding chute in a sliding mode to form a sliding connection structure, an elastic pad is arranged on the limiting shaft (9), and one end of the limiting shaft (9) penetrates through the rotating plate (2) and one group of first mounting plates (16) in sequence; the first mounting plate (16) is provided with a through hole; the elastic pad is arranged in the through hole in a fit interference manner.

7. A variable constructional engineering measuring device according to claim 1, further comprising a limiting plate (1); two sets of first mounting panels (16) are connected respectively to the both ends of limiting plate (1), and limiting plate (1) is located the below of pivot (8), and limiting plate (1) compresses tightly with rotor plate (2) towards the terminal surface of pivot (8).