CN217208505U

CN217208505U - Support frame for engineering survey

Info

Publication number: CN217208505U
Application number: CN202220035739.6U
Authority: CN
Inventors: 赵化放; 司栋栋; 毕彬彬; 陈博渊; 王誉臻; 夏良舟; 刘祥; 吕晗波
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-08-16
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses a support frame for engineering measurement, which belongs to the technical field of engineering measurement equipment, and comprises a support plate, wherein the lower end of the support plate is fixedly connected with a plurality of support legs, the upper end of the support plate is fixedly connected with a mounting frame, the outer end of the mounting frame is rotatably connected with a first disc positioned on the left side of the support plate, the left end of the first disc is fixedly connected with a cross rod, the left end of the cross rod is fixedly connected with a second disc, the left side wall of the second disc is provided with a plurality of clamping grooves, the upper end of the support plate is fixedly connected with a first vertical plate positioned on the left side of the second disc, the outer end of the first vertical plate is provided with a clamping rod in a penetrating way and in sliding connection with the first vertical plate, the right end of the clamping rod extends to the right side of the first vertical plate, the clamping rod is matched with the clamping grooves, one end of the second disc and the first disc are mutually close to each other and are rotatably connected with a bearing rod, thereby being convenient for users to adjust the height of a measuring instrument, therefore, the practicability of the support frame is effectively improved, and the richness and accuracy of the measured data are improved.

Description

Support frame for engineering survey

Technical Field

The utility model relates to an engineering measurement equipment technical field, more specifically say, relate to a support frame for engineering measurement.

Background

Engineering survey mainly studies basic knowledge and skills in engineering construction, management, measurement and the like, and carries out engineering survey, construction lofting, construction supervision, related technical management and the like, for example: mapping a topographic map with a large and small scale in the road construction process, measuring a transverse section and a longitudinal section, observing the settlement condition in the building construction, monitoring deformation, analyzing engineering errors, processing data and the like.

The support frame is required to be used for fixing the measuring instrument in engineering measurement, but the existing support frame is generally fixed in height and cannot be used for adjusting the measuring instrument, so that the measurement data is single, and the accuracy is lacked.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a support frame for engineering survey, it can realize convenient to use person highly adjusts the measuring apparatu to effectively improve the practicality of support frame, improve measured data's richness and accuracy.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A supporting frame for engineering measurement comprises a supporting plate, wherein the lower end of the supporting plate is fixedly connected with a plurality of supporting legs, the upper end of the supporting plate is fixedly connected with a mounting frame, the outer end of the mounting frame is rotatably connected with a first disc positioned on the left side of the mounting frame, the left end of the first disc is fixedly connected with a cross rod, the left end of the cross rod is fixedly connected with a second disc, the left side wall of the second disc is provided with a plurality of clamping grooves, the upper end of the supporting plate is fixedly connected with a first vertical plate positioned on the left side of the second disc, the outer end of the first vertical plate is provided with a clamping rod in a penetrating and sliding connection with the first vertical plate, the right end of the clamping rod extends to the right side of the first vertical plate, the clamping rod is matched with the clamping grooves, one ends, close to each other, of the second disc and the first disc are rotatably connected with bearing rods, a bearing plate is fixedly connected between the two bearing plates, and the upper end of the bearing plates is fixedly connected with two second vertical plates distributed on the left and right, the supporting rod that is provided with rather than sliding connection is run through to second riser outer end, two the supporting rod is close to one end each other and all extends to the second riser outside, two the supporting rod keeps away from the equal fixedly connected with grip block of one end each other, fixedly connected with extension spring between second riser and the grip block, this scheme can realize that convenient to use person adjusts the height of measuring apparatu to effectively improve the practicality of support frame, improve measured data's richness and accuracy.

Further, the square piece of kelly outer end fixedly connected with, square piece is located between first riser and the second disc, and square piece can avoid kelly and first riser to take place to break away from.

Furthermore, an annular groove is formed in the outer end of the second disc, a positioning block fixedly connected with the supporting plate is connected in the annular groove in a sliding mode, and the annular groove and the positioning block are matched with each other to effectively improve the stability of the second disc.

Furthermore, two the equal fixedly connected with rubber block of the clamping rod one end that is close to each other, the thickness of rubber block is 1 centimetre, and the rubber block can avoid the centre gripping of clamping rod to burn to the damage to the surface of measuring apparatu.

Further, the grip block is far away from clamping rod one end fixedly connected with handle, anti-skidding line has been seted up to the handle outer wall, and the handle can convenient to use person stimulate the grip block to effectively improve work efficiency.

Furthermore, supporting legs lower extreme fixedly connected with embedding piece, the embedding piece is provided with coniform, and the embedding piece can be convenient for the user with the support frame embedding ground to stability when improving the measurement.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can realize that convenient to use person adjusts the height of measuring apparatu to effectively improve the practicality of support frame, improve measured data's richness and accuracy.

(2) The outer end of the clamping rod is fixedly connected with a square block, the square block is located between the first vertical plate and the second disc, and the square block can avoid the clamping rod from being separated from the first vertical plate.

(3) The annular groove is formed in the outer end of the second disc, the positioning block fixedly connected with the supporting plate is connected in the annular groove in a sliding mode, and the stability of the second disc can be effectively improved due to the fact that the annular groove and the positioning block are matched with each other.

(4) The two clamping rods are close to one end of each other and are fixedly connected with rubber blocks, the thickness of each rubber block is 1 cm, and the rubber blocks can prevent the clamping rods from being damaged by surface sintering of the measuring instrument.

(5) The grip block is far away from the clamping rod one end fixedly connected with handle, and the antiskid line has been seted up to the handle outer wall, and the handle can convenient to use person stimulate the grip block to effectively improve work efficiency.

(6) Supporting legs lower extreme fixedly connected with inlays the piece, and the piece of inlaying is provided with coniformly, and the piece of inlaying can the person of facilitating the use imbeds the support frame in the ground to stability when improving the measurement.

Drawings

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

FIG. 2 is an enlarged schematic view of the area A of FIG. 1 according to the present invention;

fig. 3 is a schematic side view of the second disc of the present invention.

The reference numbers in the figures illustrate:

1. a support plate; 2. supporting legs; 3. a mounting frame; 4. a first disc; 5. a cross bar; 6. a second disc; 7. a card slot; 8. a first vertical plate; 9. a clamping rod; 10. a square block; 11. an annular groove; 12. positioning blocks; 13. a load-bearing bar; 14. a bearing plate; 15. a second vertical plate; 16. a clamping rod; 17. a clamping plate; 18. an extension spring; 19. a rubber block; 20. a handle; 21. and embedding the block.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-3, a supporting frame for engineering measurement comprises a supporting plate 1, a plurality of supporting legs 2 are fixedly connected to the lower end of the supporting plate 1, a mounting frame 3 is fixedly connected to the upper end of the supporting plate 1, a first disc 4 positioned on the left side of the mounting frame 3 is rotatably connected to the outer end of the mounting frame 3, a cross rod 5 is fixedly connected to the left end of the first disc 4, a second disc 6 is fixedly connected to the left end of the cross rod 5, a plurality of clamping grooves 7 are formed in the left side wall of the second disc 6, a first vertical plate 8 positioned on the left side of the second disc 6 is fixedly connected to the upper end of the supporting plate 1, a clamping rod 9 slidably connected to the first vertical plate 8 is arranged at the outer end of the first vertical plate 8 in a penetrating manner, the right end of the clamping rod 9 extends to the right side of the first vertical plate 8, the clamping rod 9 is matched with the clamping grooves 7, bearing rods 13 are rotatably connected to the ends of the second disc 6 and the first disc 4 which are close to each other, and a bearing plate 14 is fixedly connected between the two bearing rods 13, second riser 15 that distributes about two fixedly connected with in 14 upper ends of bearing plate, 15 outer ends of second riser run through be provided with rather than sliding connection's supporting rod 16, two supporting rod 16 are close to one end each other and all extend to the 15 outsides of second riser, two supporting rod 16 keep away from the equal fixedly connected with grip block 17 of one end each other, fixedly connected with extension spring 18 between second riser 15 and the grip block 17, this scheme can realize that convenient to use person highly adjusts the measuring apparatu, thereby effectively improve the practicality of support frame, improve measured data's richness and accuracy.

Referring to fig. 1, the outer end of the clamping rod 9 is fixedly connected with a square block 10, the square block 10 is located between the first vertical plate 8 and the second circular disc 6, the square block 10 can prevent the clamping rod 9 from being separated from the first vertical plate 8, the outer end of the second circular disc 6 is provided with an annular groove 11, the annular groove 11 is slidably connected with a positioning block 12 fixedly connected with the supporting plate 1, and the annular groove 11 and the positioning block 12 are matched with each other to effectively improve the stability of the second circular disc 6.

Referring to fig. 2, one end of each of the two clamping rods 16 close to each other is fixedly connected with a rubber block 19, the thickness of the rubber block 19 is 1 cm, the rubber block 19 can prevent the clamping rod 16 from being damaged by surface burning, the clamping plate 17 is far away from a handle 20 fixedly connected with one end of the clamping rod 16, the outer wall of the handle 20 is provided with anti-slip lines, and the handle 20 can facilitate a user to pull the clamping plate 17, so that the working efficiency is effectively improved.

Referring to fig. 1, the lower end of the supporting leg 2 is fixedly connected with an embedded block 21, the embedded block 21 is provided with a conical shape, and the embedded block 21 can facilitate a user to embed the supporting frame into the ground, thereby improving the stability during measurement.

When using, at first pulling grip block 17 removes to the direction of keeping away from second riser 15 during the use, extension spring 18 is stretched, the user places the measuring apparatu between two supporting rods 16 and unclamps grip block 17 after that, extension spring 18's spring action makes supporting rod 16 reset, the completion is to the fixed of measuring apparatu, the user can be according to measuring the demand after that, change the height of bearing plate 14 through rotating second disc 6, the completion is to the regulation of measuring apparatu height, thereby can realize convenient to use person and highly adjust the measuring apparatu, the practicality of support frame has effectively been improved, measured data's richness and accuracy have been improved simultaneously.

The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a support frame for engineering survey, includes backup pad (1), its characterized in that: the lower end of the supporting plate (1) is fixedly connected with a plurality of supporting legs (2), the upper end of the supporting plate (1) is fixedly connected with a mounting rack (3), the outer end of the mounting rack (3) is rotatably connected with a first disc (4) positioned on the left side of the mounting rack, the left end of the first disc (4) is fixedly connected with a cross rod (5), the left end of the cross rod (5) is fixedly connected with a second disc (6), the left side wall of the second disc (6) is provided with a plurality of clamping grooves (7), the upper end of the supporting plate (1) is fixedly connected with a first vertical plate (8) positioned on the left side of the second disc (6), the outer end of the first vertical plate (8) is provided with a clamping rod (9) in a penetrating manner and in sliding connection with the first vertical plate (8), the right end of the clamping rod (9) extends to the right side of the first vertical plate (8), the clamping rod (9) is matched with the clamping grooves (7), one end, which is close to the second disc (6) and the first disc (4), is rotatably connected with a bearing rod (13), two fixedly connected with bearing plate (14) between bearing bar (13), second riser (15) that distribute about two fixedly connected with in bearing plate (14) upper end, second riser (15) outer end is run through be provided with rather than sliding connection's supporting rod (16), two supporting rod (16) are close to one end each other and all extend to second riser (15) outside, two the equal fixedly connected with grip block (17) of one end are kept away from each other in supporting rod (16), fixedly connected with extension spring (18) between second riser (15) and grip block (17).

2. The support frame for engineering measurement according to claim 1, wherein: the outer end of the clamping rod (9) is fixedly connected with a square block (10), and the square block (10) is located between the first vertical plate (8) and the second disc (6).

3. The support frame for engineering measurement according to claim 1, wherein: an annular groove (11) is formed in the outer end of the second disc (6), and a positioning block (12) fixedly connected with the supporting plate (1) is connected in the annular groove (11) in a sliding mode.

4. The support frame for engineering measurement according to claim 1, wherein: two the equal fixedly connected with block rubber (19) of clamping rod (16) one end each other is close to, the thickness of block rubber (19) is 1 centimetre.

5. The support frame for engineering measurement according to claim 1, wherein: one end, far away from the clamping rod (16), of the clamping plate (17) is fixedly connected with a handle (20), and anti-skidding grains are arranged on the outer wall of the handle (20).

6. The support frame for engineering measurement according to claim 1, wherein: the lower end of the supporting leg (2) is fixedly connected with an embedded block (21), and the embedded block (21) is provided with a conical shape.