CN215552171U - Drawing board for civil engineering - Google Patents
Drawing board for civil engineering Download PDFInfo
- Publication number
- CN215552171U CN215552171U CN202121008206.0U CN202121008206U CN215552171U CN 215552171 U CN215552171 U CN 215552171U CN 202121008206 U CN202121008206 U CN 202121008206U CN 215552171 U CN215552171 U CN 215552171U
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- drawing board
- civil engineering
- face
- groove
- telescopic sleeve
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- Expired - Fee Related
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Abstract
The utility model discloses a drawing board for civil engineering, which comprises a manual type telescopic loop bar, a fixing plate, a drawing board surface, a drawing board cover and a fixing clamp, wherein a groove is formed in the back surface of the drawing board surface, the fixing block is installed in the groove, the manual type telescopic loop bar is movably installed on the fixing block through a movable mechanism, a sliding groove is formed in the edge of the top of the drawing board surface, a T-square is slidably installed on the sliding groove, the fixing plate is fixedly installed at the bottom of the front surface of the drawing board surface, and the drawing board cover is movably installed at the top of the drawing board surface through a hinge. According to the utility model, the groove is formed in the back surface of the drawing board surface, the fixed block is arranged in the groove, and the manual telescopic sleeve rod is movably arranged on the fixed block through the movable mechanism, so that the height of the drawing board can be adjusted according to different operating environments, the manual telescopic sleeve rod can be folded into the groove through the movable mechanism, and the adjustability of the drawing board is improved.
Description
Technical Field
The utility model relates to the technical field of civil engineering, in particular to a drawing board for civil engineering.
Background
Civil engineering is a general term of scientific technology for building various land engineering facilities, which refers to applied materials, equipment, technical activities such as surveying, designing, constructing, maintaining and repairing, and the like, and also refers to engineering entities for engineering construction, which refers to various technical works such as investigation, planning, designing, constructing, installing and maintaining and the like performed for building, reconstructing or expanding buildings, structures and related supporting facilities of various projects and the like except house buildings, and needs professionals to perform drawing description on the engineering entities for matching civil engineering construction, so that a drawing board for civil engineering is needed for ensuring drawing efficiency, but the existing drawing board for civil engineering has many problems:
the traditional drawing board for civil engineering cannot be effectively adjusted according to the environment in actual use, is poor in adjustability, large according to the size requirement of a drawing, inconvenient to carry and low in benefit; when drawing, because the drawing instrument is more and mixed and disorderly, can't effectively accomodate, influence drawing speed.
SUMMERY OF THE UTILITY MODEL
The present invention is to provide a drawing board for civil engineering to solve the problems of poor adjustability and poor storage property of the drawing board proposed in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a drawing board for civil engineering, includes the flexible loop bar of manual formula, fixed plate, drawing face, drawing board lid and fixation clamp, the back of drawing the face is equipped with the recess, and installs the fixed block in the recess, the fixed block has the flexible loop bar of manual formula through movable mechanism movable mounting, the border department at drawing face top is equipped with the spout, and slidable mounting has T square on the spout, the positive bottom fixed mounting of drawing face has the fixed plate, fixed plate one side is equipped with the pen container, be equipped with the fixation clamp on the drawing board, the top of drawing the face has drawing board lid through hinge movable mounting, the back mounted of drawing board lid has cortex intermediate layer and netted intermediate layer.
Preferably, the bottom fixed mounting of manual formula telescopic link has the supporting legs, be equipped with adjust knob on the manual formula telescopic link.
Preferably, the back of the T-square is provided with a sliding block matched with the sliding groove for use.
Preferably, a rubber pad is arranged on the inner side of the fixing clamp, and a lifting handle is installed at the top of the drawing board surface.
Preferably, the pen container is fixedly installed with the fixing plate through the installation block, and a caulking groove matched with the pen container for use is formed in the top of the installation block.
Preferably, drawing tools are placed in the cortical interlayer and the reticular interlayer.
Compared with the prior art, the utility model has the following innovative effects: this drawing board for civil engineering is rational in infrastructure, has following advantage:
(1) the back of the drawing board surface is provided with the groove, the fixed block is arranged in the groove, and the manual telescopic sleeve rod is movably arranged on the fixed block through the movable mechanism, so that the drawing board can be subjected to height adjustment according to different operation environments, and the manual telescopic sleeve rod can be folded into the groove through the movable mechanism, the occupation environment of the drawing board is reduced, the drawing board is convenient to store, the convenience of operation and transportation of the drawing board is improved, and the adjustability of the drawing board is improved;
(2) through drawing board movable mounting have with the T square that the slide rail cooperation was used, the accuracy of drawing has been improved, the just easy nature of adjustment data has been increased, be equipped with the pen container through fixed plate one side, and the back mounted of drawing board lid has cortex intermediate layer and netted intermediate layer, can carry out orderly classification to the drawing instrument and accomodate, through the fixation clamp that is equipped with fixed drawing on the drawing board, carry out effectual fixed to the paper, thereby prevent that the paper from receiving the accuracy that external force removed the influence data, the operation effect of drawing board has been guaranteed, the efficiency of drawing has been promoted, the beneficial effect of device has been guaranteed.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is a schematic structural diagram of a conveying assembly of the present invention.
In the figure: 1. a manual telescopic sleeve rod; 101. supporting legs; 102. adjusting a knob; 103. a movable mechanism; 2. a fixing plate; 201. mounting blocks; 202. a pen container; 3. drawing a board surface; 301. a chute; 302. a T-square; 303. lifting the handle; 304. a groove; 305. a fixed block; 4. drawing board cover; 401. a cortical interlayer; 402. a mesh interlayer; 403. a drawing tool; 5. a fixing clip; 501. and (7) a rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an embodiment of the present invention is shown: a drawing board for civil engineering, including manual formula telescopic sleeve rod 1, the fixed plate 2, drawing face 3, drawing board lid 4 and fixation clamp 5, be equipped with recess 304 through the back of drawing face 3, and install fixed block 305 in the recess 304, there is manual formula telescopic sleeve rod 1 through fixed block 305 through movable mechanism 103 movable mounting, make it not only can carry out height control according to different operational environment, also can fold the telescopic sleeve rod 1 of 103 manual formula into recess 304 through the movable mechanism, reduce the occupation environment of drawing board, and convenient for deposit, the convenience of drawing board operation and transportation has been promoted, the controllability of device has been increased;
the supporting legs 101 are fixedly installed at the bottom of the manual telescopic loop bar 1, the adjusting knobs 102 are arranged on the manual telescopic loop bar 1, the sliding grooves 301 are formed in the edge of the top of the drawing board surface 3, the T-square 302 is installed on the sliding grooves 301 in a sliding mode, and the sliding blocks matched with the sliding grooves 301 are arranged on the back of the T-square 302, so that the drawing accuracy is improved, and the convenience in adjusting data is improved;
the front bottom of the drawing board surface 3 is fixedly provided with a fixing plate 2, one side of the fixing plate 2 is provided with a pen container 202, the pen container 202 is fixedly arranged with the fixing plate 2 through an installation block 201, the top of the installation block 201 is provided with a caulking groove matched with the pen container 202 for use, the drawing board surface 3 is provided with a fixing clamp 5, the inner side of the fixing clamp 5 is provided with a rubber pad 501 for effectively fixing paper, the paper is prevented from being moved by external force to influence the accuracy of data, the operation effect of the drawing board is ensured, the top of the drawing board surface 3 is provided with a lifting handle 303, the top of the drawing board surface 3 is movably provided with a drawing board cover 4 through a hinge, the back of the drawing board cover 4 is provided with a leather interlayer 401 and a net interlayer 402, drawing tools 403 are placed in the leather interlayer 401 and the net interlayer 402, and the drawing tools 403 can be orderly stored in a classified manner, the efficiency of drawing has been promoted, the beneficial effect of device has been increased.
The working principle is as follows: when the drawing board is used, firstly, a drawing board cover 4 is movably mounted on the top of a drawing board surface 3 through a hinge, a manual telescopic loop bar 1 at the bottom of the drawing board surface 3 is folded and unfolded through a movable mechanism 103 by opening the drawing board cover 4, and the height and the gradient of the manual telescopic loop bar 1 are adjusted through an adjusting knob 102;
secondly, a sliding groove 301 is formed in the edge of the top of the drawing board surface 3, a sliding block on the T-square 302 is slidably mounted in the sliding groove 301, so that the T-square 302 can slidably measure distance, a fixing clamp 5 is arranged on the drawing board surface 3, and a rubber pad 501 is arranged on the inner side of the fixing clamp 5, so that paper is effectively fixed, and the paper is prevented from being moved by external force to influence the accuracy of data;
finally, install the caulking groove that is equipped with at installation piece 201 top through pen container 202, and the back mounting through drawing board lid 4 has cortex intermediate layer 401 and netted intermediate layer 402, can carry out orderly classification to drawing tool 403 and accomodate, has improved the accuracy of drawing, and has promoted the efficiency of drawing, has increased the beneficial effect of device.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a drawing board for civil engineering, includes manual formula telescopic sleeve pole (1), fixed plate (2), drawing face (3), drawing board lid (4) and fixation clamp (5), its characterized in that: the back of drawing face (3) is equipped with recess (304), and installs fixed block (305) in recess (304), fixed block (305) have flexible loop bar of manual formula (1) through moving mechanism (103) movable mounting, the border department at drawing face (3) top is equipped with spout (301), and slidable mounting has T square (302) on spout (301), the positive bottom fixed mounting of drawing face (3) has fixed plate (2), fixed plate (2) one side is equipped with pen container (202), be equipped with fixation clamp (5) on drawing face (3), the top of drawing face (3) has drawing board lid (4) through hinge movable mounting, the back mounted of drawing board lid (4) has intermediate layer cortex (401) and netted intermediate layer (402).
2. A drawing board for civil engineering as claimed in claim 1, wherein: the bottom fixed mounting of manual formula telescopic sleeve pole (1) has supporting legs (101), be equipped with adjust knob (102) on manual formula telescopic sleeve pole (1).
3. A drawing board for civil engineering as claimed in claim 1, wherein: the back of the T-square (302) is provided with a sliding block which is matched with the sliding groove (301).
4. A drawing board for civil engineering as claimed in claim 1, wherein: the inside of the fixing clamp (5) is provided with a rubber pad (501), and the top of the drawing board surface (3) is provided with a lifting handle (303).
5. A drawing board for civil engineering as claimed in claim 1, wherein: the pen container (202) is fixedly installed with the fixing plate (2) through the installation block (201), and a caulking groove matched with the pen container (202) for use is formed in the top of the installation block (201).
6. A drawing board for civil engineering as claimed in claim 1, wherein: drawing tools (403) are arranged in the cortical interlayer (401) and the reticular interlayer (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121008206.0U CN215552171U (en) | 2021-05-12 | 2021-05-12 | Drawing board for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121008206.0U CN215552171U (en) | 2021-05-12 | 2021-05-12 | Drawing board for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215552171U true CN215552171U (en) | 2022-01-18 |
Family
ID=79860243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121008206.0U Expired - Fee Related CN215552171U (en) | 2021-05-12 | 2021-05-12 | Drawing board for civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215552171U (en) |
-
2021
- 2021-05-12 CN CN202121008206.0U patent/CN215552171U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |