CN216147613U

CN216147613U - Building engineering cost is with novel rehearsal equipment

Info

Publication number: CN216147613U
Application number: CN202121271263.8U
Authority: CN
Inventors: 闫瑞民; 董琪琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-04-01
Anticipated expiration: 2031-06-08

Abstract

The utility model provides novel drilling equipment for construction cost, which comprises a base, universal wheels, a top plate and a workbench, wherein the universal wheels are arranged at the left end and the right end of the bottom of the base, the top plate is embedded above the base in a sliding manner, the workbench is arranged on the upper surface of the top plate, a limiting column is inserted into the outer side of the upper part of the base, an outer frame is arranged outside the upper surface of the workbench, and anti-skidding components capable of fixing files are arranged at the front end and the rear end inside the outer frame. The utility model can fix drawings of various sizes, avoids the movement of the drawings in the drilling process, can adjust the showing direction and angle of the drawings and is more convenient to use.

Description

Building engineering cost is with novel rehearsal equipment

Technical Field

The utility model relates to the technical field of drilling devices, in particular to novel drilling equipment for construction engineering cost.

Background

The core content of the construction cost is investment estimation, design approximate calculation, correction approximate calculation, construction drawing budget, construction settlement, completion decision calculation and the like, in the process of building construction cost drilling, a drawing is inevitably used, the budget can be observed and measured only by fixing the drawing, otherwise, the drawing is easy to run or be blown away, and the normal work of workers is influenced;

like a practicing device for construction engineering cost with patent number ZL201920264068.9 in the prior art, the practicing device can be used for placing construction drawings, and is also provided with a fixing plate made of toughened glass for fixing the construction drawings, so that a constructor can conveniently observe and measure the construction drawings in the practicing process, the purpose of conveniently observing and measuring is achieved, and a first fixing rod and a second fixing rod are fixedly connected inside a bearing, so that the fixed construction drawings can be conveniently subjected to angle adjustment, and the purpose of conveniently adjusting the angle is achieved;

through research and analysis, the following results are found:

when the fixed plate is fixed to the drawing through covering on the drawing upper surface, be not convenient for directly write the mark to the drawing surface, and toughened glass steps on the fixed plate of making and has certain thickness, when needs use the scale to measure the distance on the drawing, the scale is put on the fixed plate surface and is not good to aim at the line segment on the drawing, uses comparatively inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the background technology, and provides novel drilling equipment for construction engineering cost.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a building engineering cost is with novel rehearsal equipment, includes base, universal wheel, roof and workstation, the end is provided with the universal wheel about the base bottom, the top of base slides the embedding and has the roof, the upper surface of roof is provided with the workstation, the top outside of base is inserted and is equipped with spacing post, the outer frame is installed to the upper surface outside of workstation, the inside front and back end of outer frame all is provided with can carry out the anti-skidding subassembly fixed to the file.

Preferably, the bottom of roof is installed spacing dish, the outside trompil of spacing dish is provided with the hole, the spacing post embedding in the base top outside sets up in the hole.

Preferably, the anti-skidding assembly comprises a movable plate, a spring and a pressing plate, the movable plate is arranged in the middle of the anti-skidding assembly, an inner groove is formed in an opening in the lower portion of the inner portion of the movable plate, the spring is mounted at the top of the inner groove, the pressing plate is connected to the bottom end of the spring, and the pressing plate slides up and down in the inner groove in the horizontal direction.

Preferably, the rubber strip at the bottom of the pressing plate is tightly attached to the upper surface of the workbench, and the moving plate slides forwards and backwards in the outer frame in the horizontal direction.

Preferably, a jack is installed on the right side inside the top plate, a push rod at the output end above the jack is connected with the lower right side of the workbench, and the workbench rotates around a shaft rod above the top left of the top plate by 60 degrees up and down.

Wherein, the top of the pressure plate is connected with a handle.

Wherein, the outer sides of the bases are fixedly connected with non-slip mats through screws,

The bottom end of the moving plate is provided with a top plate through a bolt, and the bottom of the pressing plate penetrates through the top plate and extends out of the bottom of the top plate.

The top of the base is provided with a limiting plate through a screw, and the limiting plate is tightly attached to the upper side of the limiting disc.

The utility model provides novel drilling equipment for construction cost, which has the following beneficial effects:

the utility model can fix drawings of various sizes, avoids the drawing from running and being blown away in the drilling process, can adjust the showing angle and direction of the drawing, has higher flexibility and is more convenient to use.

Drawings

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

FIG. 2 is a right side sectional view of a partial structure of the moving plate according to the present invention;

FIG. 3 is a bottom view of a partial top plate structure according to the present invention.

Illustration of the drawings:

the anti-skid device comprises a base 1, universal wheels 2, a limiting column 201, a top plate 3, a workbench 4, an outer frame 401, an anti-skid assembly, a moving plate 5, an inner groove 501, a spring 502, a pressing plate 503, a limiting disc 6, an inner hole 601 and a jack 7.

Detailed Description

Referring to fig. 1-3, a novel drilling equipment is used to building engineering cost, including base 1, universal wheel 2, roof 3 and workstation 4, the end is provided with universal wheel 2 about base 1 bottom, the top of base 1 slides and is embedded with roof 3, the upper surface of roof 3 is provided with workstation 4, the top outside of base 1 is inserted and is equipped with spacing post 201, outer frame 401 is installed to the upper surface outside of workstation 4, the inside front and back end of outer frame 401 all is provided with can fix the anti-skidding subassembly to the file.

In this embodiment, spacing dish 6 is installed to the bottom of roof 3, and the outside trompil of spacing dish 6 is provided with hole 601, and the embedding of spacing post 201 in the base 1 top outside sets up in hole 601, promotes roof 3 around through workstation 4 and rotates the back around base 1, with spacing post 201 embedding in hole 601 of spacing dish 6, fixes workstation 4, prevents that workstation 4 from rotating in base 1 through roof 3.

In this embodiment, the anti-slip assembly includes a moving plate 5, a spring 502 and a pressing plate 503, the moving plate 5 is disposed in the middle of the anti-slip assembly, an inner groove 501 is disposed at an opening below the inner portion of the moving plate 5, the spring 502 is mounted on the top of the inner groove 501, the pressing plate 503 is connected to the bottom end of the spring 502, the pressing plate 503 slides up and down in the inner groove 501 in the horizontal direction, after the pressing plate 503 is pulled to move up and down, the pressing plate 503 extends into the inner groove 501 and presses the spring 502 in the inner groove 501 to compress, and after the pressing plate 503 is subsequently released, the spring 502 generates a rebound force to push the pressing plate 503 to press on the drawing sheet to fix the drawing sheet.

In this embodiment, the rubber strip at the bottom of the pressing plate 503 is tightly attached to the upper surface of the workbench 4, the moving plate 5 slides back and forth in the outer frame 401 in the horizontal direction, and the moving plate 5 is pushed back and forth to slide on the outer frame 401, so that the moving plate 5 can move to the front end of the drawing to fix the drawing, and the drawings of various sizes can be fixed.

In this embodiment, jack 7 is installed on the inside right side of roof 3, is connected between the push rod of 7 top outputs of jack and the right side below of workstation 4, and workstation 4 rotates 60 about the axostylus axostyle of roof 3 upper left, and the push rod of 7 tops of jack rotates about the upper left side of roof 3 through promoting workstation 4, and the show angle of the drawing on the adjustment workstation 4.

The main purpose of the outer frame 401 is to limit the position of the movable plate 5 and to prevent the tools from sliding off the table 4.

The working principle is as follows: when the device is used, the pressing plate 503 is pulled to move upwards to press the spring 502 for compression, the moving plate 5 is pushed to slide back and forth in the outer frame 401, the fixing position of the pressing plate 503 on a drawing is adjusted, the spring 502 generates a rebound force to push the pressing plate 503 to be tightly attached to the upper surface of the drawing after the pressing plate 503 is loosened, and the drawing is fixed;

promote roof 3 around base 1 through workstation 4 and rotate, adjust the show direction of drawing on the workstation 4, when waveing jack 7, the push rod of jack 7 top rotates from top to bottom around the upper left side of roof 3 through promoting workstation 4, and the show angle of drawing on the adjustment workstation 4.

Claims

1. The utility model provides a building engineering cost is with novel rehearsal equipment, includes base (1), universal wheel (2), roof (3) and workstation (4), the end is provided with universal wheel (2) about base (1) bottom, the top of base (1) is slided and is embedded into roof (3), the upper surface of roof (3) is provided with workstation (4), its characterized in that, the top outside of base (1) is inserted and is equipped with spacing post (201), outer frame (401) are installed to the upper surface outside of workstation (4), the inside front and back end of outer frame (401) all is provided with can carry out the anti-skidding subassembly fixed to the file.

2. The novel drilling equipment for construction cost according to claim 1, wherein a limiting disc (6) is installed at the bottom end of the top plate (3), an inner hole (601) is formed in an outer hole of the limiting disc (6), and a limiting column (201) on the outer side above the base (1) is embedded in the inner hole (601).

3. The novel exercise equipment for construction cost according to claim 1, wherein the anti-slip assembly comprises a moving plate (5), a spring (502) and a pressing plate (503), the moving plate (5) is arranged in the middle of the anti-slip assembly, an inner groove (501) is arranged at an opening below the inner part of the moving plate (5), the spring (502) is installed at the top of the inner groove (501), the pressing plate (503) is connected to the bottom end of the spring (502), and the pressing plate (503) slides up and down in the inner groove (501) in the horizontal direction.

4. The novel exercise equipment for construction cost according to claim 3, wherein the rubber strip at the bottom of the pressing plate (503) is tightly attached to the upper surface of the working table (4), and the moving plate (5) horizontally slides back and forth in the outer frame (401).

5. The novel drilling equipment for construction cost according to claim 1, wherein a jack (7) is installed on the right side of the inside of the top plate (3), a push rod at the output end above the jack (7) is connected with the lower right side of the workbench (4), and the workbench (4) rotates around a shaft rod above and to the left of the top plate (3) by 60 degrees up and down.