CN218418909U

CN218418909U - A survey and drawing table for construction

Info

Publication number: CN218418909U
Application number: CN202222113871.7U
Authority: CN
Inventors: 高耿坚
Original assignee: Guangzhou Hongjianda Construction Engineering Co ltd
Current assignee: Guangzhou Hongjianda Construction Engineering Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-02-03
Anticipated expiration: 2032-08-11

Abstract

The utility model belongs to the technical field of the survey and drawing, especially, be a survey and drawing table for construction, the loach carrying platform comprises a supporting fram, the spout has been seted up to one side of support frame, the inside sliding connection of spout has the back shaft, the fixed surface of back shaft is connected with the table, the last fixed surface of table is connected with the sand grip, it has the pin to peg graft in the inside of support frame, the surface of pin is seted up flutedly, the one end fixedly connected with limiting plate of pin. Through being equipped with the spout, the table can slide in the spout through the back shaft, thereby can the alternate location, the spout is convenient for the table lays or packs up, through being equipped with the sand grip, its material is rubber, can be convenient for hold up the paper, prevent that the paper from sliding, and can bear drawing personnel's arm, thereby improve the travelling comfort when drawing personnel draw, through being equipped with the pin, can block the back shaft formation, thereby improve the stability of table, the pulling pin can make recess and spout coincidence, the slip of the table of can being convenient for this moment.

Description

A survey and drawing table for construction

Technical Field

The utility model belongs to the technical field of the survey and drawing, concretely relates to survey and drawing table for construction.

Background

Surveying is measuring and mapping. Based on computer technology, photoelectric technology, network communication technology, space science and information science, and taking a global navigation satellite positioning system, remote sensing and a geographic information system as technical cores, the existing characteristic points and boundary lines on the ground are measured to obtain the graph and position information reflecting the current situation of the ground, and the graph and position information is used for planning and designing engineering construction and administrative management. The construction surveying and mapping major is engaged in the establishment of a national ground control network, the precise positioning and navigation of land, ocean and space, the surveying and mapping of large-scale digital mapping and cadastral maps and the establishment of an information system thereof, the surveying and mapping and deformation monitoring of various stages of various projects and large buildings, the reasonable development and utilization of resources (land, mineral products, ocean and the like), the environmental remediation and other aspects. In the outdoor surveying process, a surveying table is often required.

The existing outdoor surveying and mapping table is designed to be foldable for improving portability, but the whole area of the foldable surveying and mapping table is reduced, so that a large amount of surveying and mapping paper is inconvenient to fix.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a survey and drawing table for construction has solved the fixed problem of a large amount of survey and drawing paper of being not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a survey and drawing table for construction, includes the support frame, the spout has been seted up to one side of support frame, the inside sliding connection of spout has the back shaft, the fixed surface of back shaft is connected with the table, the last fixed surface of table is connected with the sand grip, it has the pin to peg graft in the inside of support frame, the surface of pin is seted up flutedly, the one end fixedly connected with limiting plate of pin, the first spring of one side fixedly connected with of limiting plate, the last fixed surface of table is connected with the square bar, the depression bar has been cup jointed on the surface of square bar, the lower fixed surface of depression bar is connected with the second spring, the last fixed surface of table is connected with the nose bar.

Preferably, one side fixedly connected with mount of support frame, the lower fixed surface of mount is connected with the fixing base, the inside of fixing base articulates there is the fixed plate, one side of fixed plate is rotated and is connected with the wheel body, the last fixed surface of fixed plate is connected with the third spring.

Preferably, one end of the first spring is fixedly connected to the side surface of the support frame.

Preferably, one side of the support frame is fixedly connected with a support plate, and one side of the support frame is fixedly connected with a baffle.

Preferably, the height of the second spring is increased from bottom to top in sequence.

Preferably, the width of the groove is greater than the width of the support shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

this a survey and drawing table for construction, through being equipped with the spout, the table can slide in the spout through the back shaft, thereby can the alternate position, the spout is convenient for the table to lay or pack up, through being equipped with the sand grip, its material is rubber, can be convenient for hold up the paper, prevent that the paper from sliding, and can bear the arm of plotting personnel, thereby improve the travelling comfort when plotting personnel draw, through being equipped with the pin, can block the back shaft formation, thereby improve the stability of table, the pulling pin can make recess and spout coincidence, the slip of table that can be convenient for this moment, through being equipped with the square bar, can prevent the depression bar from rotating, through being equipped with the depression bar, its quantity is four, follow supreme length and increase gradually from the following, can be favorable to the depression bar that every second spring pulling corresponds, thereby the depression bar can be fixed to survey and drawing paper formation sticiss the formula, and the perpendicular array of depression bar can be favorable to categorised fixed different paper, can fix a large amount of survey and drawing paper, one side of fixed mapping paper, thereby still be favorable to the plotting personnel turn over a page the operation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a complete structural schematic diagram of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a left side view of the present invention;

FIG. 4 is a third spring structure diagram of the present invention;

FIG. 5 is a bottom view structural diagram of the present invention;

fig. 6 is a top view structure diagram of the present invention.

In the figure: 1, supporting a frame; 2, a chute; 3 supporting the shaft; 4, a table plate; 5 raised lines; 6, a stop lever; 7, grooves; 8, limiting plates; 9 a first spring; 10 square bars; 11, pressing a rod; 12 a second spring; 13, a convex rod; 14, fixing a frame; 15 fixing seats; 16 fixing the plate; 17 a wheel body; 18 a third spring; 19 a support plate; 20 baffles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides a survey and drawing table for construction, including support frame 1, spout 2 has been seted up to one side of support frame 1, the inside sliding connection of spout 2 has back shaft 3, the fixed surface of back shaft 3 is connected with table 4, the last fixed surface of table 4 is connected with the sand grip 5, the inside grafting of support frame 1 has pin 6, recess 7 has been seted up on the surface of pin 6, the one end fixedly connected with limiting plate 8 of pin 6, the first spring 9 of one side fixedly connected with of limiting plate 8, the last fixed surface of table 4 is connected with square bar 10, depression bar 11 has been cup jointed on the surface of square bar 10, the lower fixed surface of depression bar 11 is connected with second spring 12, the last fixed surface of table 4 is connected with protruding pole 13.

In the embodiment, through the arrangement of the sliding groove 2, the table plate 4 can slide in the sliding groove 2 through the supporting shaft 3, so that the position can be changed, the sliding groove 2 is convenient for the table plate 4 to lay or retract, through the arrangement of the convex strips 5 which are made of rubber and can be used for conveniently supporting paper and preventing the paper from sliding, and can bear the arms of a drawing person, so that the comfort of the drawing person in drawing is improved, through the arrangement of the stop rods 6, the supporting shaft 3 can be stopped, so that the stability of the table plate 4 is improved, the grooves 7 can be overlapped with the sliding groove 2 by pulling the stop rods 6, so that the table plate 4 can slide conveniently, through the arrangement of the square rods 10, the rotation of the pressure rods 11 can be prevented, through the arrangement of the four pressure rods 11, the lengths are sequentially increased from bottom to top, the corresponding pressure rods 11 can be pulled by each second spring 12, so that the pressure rods 11 can form pressing type fixing on the drawing paper, the vertical array of the pressure levers 11 can be beneficial to classifying and fixing different paper sheets, a large amount of surveying and mapping paper sheets can be fixed, one side of the surveying and mapping paper sheets is fixed by the pressure levers 11, so that the operation of turning pages of the paper sheets by surveying and mapping personnel is facilitated, one side of the support frame 1 is fixedly connected with a fixing frame 14, the lower surface of the fixing frame 14 is fixedly connected with a fixing seat 15, a fixing plate 16 is hinged inside the fixing seat 15, the fixing seat 15 can facilitate the inclination of the fixing plate 16, one side of the fixing plate 16 is rotatably connected with a wheel body 17, the wheel body 17 facilitates the walking of the device, the flexibility is improved, the upper surface of the fixing plate 16 is fixedly connected with a third spring 18, the wheel body 17 can move along with the fluctuation of the terrain by the fixing plate 16 matched with the third spring 18, so that the vibration can be reduced, one end of the first spring 9 is fixedly connected to the side surface of the support frame 1, so that when the stop lever 6 is pulled, the first spring 9 can be extended, therefore be convenient for the restoration of pin 6, one side fixedly connected with backup pad 19 of support frame 1, backup pad 19 is favorable to supporting table 4, promote its stability, one side fixedly connected with baffle 20 of support frame 1, baffle 20 can form to the table 4 of packing up and block, the height of second spring 12 is supreme from down increasing in proper order, thereby each second spring 12 can be connected with the depression bar 11 that corresponds, thereby every second spring 12 can only stimulate depression bar 11, the width of recess 7 is greater than the width of back shaft 3, thereby avoid

recess

7 and 2 coincidence back pin 6 still to block back shaft 3.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, at first, stimulate 6

recess

7 and 2 coincidences of spout of pin, then upwards promote table 4, table 4 removes through the slip of back shaft 3 in spout 2, table 4 makes its slope shop on support frame 1 and backup pad 19 after reacing the top, then loosen pin 6, it resets through first spring 9's shrink, pin 6 blocks back shaft 3, then surveying personnel can lay the survey and drawing paper on table 4, and mention depression bar 11 and fix the survey and drawing paper, different depression bar 11 can fix different survey and drawing paper, thereby make survey and drawing paper pile up and put, surveying and drawing personnel draw on the survey and drawing paper, thereby can turn over page type operation and turn the survey and drawing paper and selecting the survey and drawing paper, when needing to pack up table 4, still need stimulate earlier 6 and make

recess

7 and 2 coincidences of spout, then push down the vertical packing up of table 4, accessible hand power support frame 1 makes this table walk through wheel body 17.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a survey and drawing table for construction, includes support frame (1), spout (2), its characterized in that have been seted up to one side of support frame (1): the inside sliding connection of spout (2) has back shaft (3), fixed surface of back shaft (3) is connected with table (4), the last fixed surface of table (4) is connected with sand grip (5), peg graft in the inside of support frame (1) has pin (6), recess (7) have been seted up on the surface of pin (6), the one end fixedly connected with limiting plate (8) of pin (6), the first spring (9) of one side fixedly connected with of limiting plate (8), the last fixed surface of table (4) is connected with square pole (10), depression bar (11) have been cup jointed on the surface of square pole (10), the lower fixed surface of depression bar (11) is connected with second spring (12), the last fixed surface of table (4) is connected with protruding pole (13).

2. Mapping table for building construction according to claim 1, characterized in that: the utility model discloses a supporting frame, including support frame (1), fixed surface and fixed plate (16), one side fixedly connected with mount (14) of support frame (1), the lower fixed surface of mount (14) is connected with fixing base (15), the inside of fixing base (15) articulates there is fixed plate (16), one side of fixed plate (16) is rotated and is connected with wheel body (17), the last fixed surface of fixed plate (16) is connected with third spring (18).

3. A mapping table for use in building construction according to claim 1, wherein: one end of the first spring (9) is fixedly connected to the side surface of the support frame (1).

4. A mapping table for use in building construction according to claim 1, wherein: one side fixedly connected with backup pad (19) of support frame (1), one side fixedly connected with baffle (20) of support frame (1).

5. A mapping table for use in building construction according to claim 1, wherein: the height of the second spring (12) is increased from bottom to top in sequence.

6. A mapping table for use in building construction according to claim 1, wherein: the width of the groove (7) is larger than that of the support shaft (3).