CN214803224U

CN214803224U - Table top board directly used for drawing farm house real property book survey draft

Info

Publication number: CN214803224U
Application number: CN202120952726.0U
Authority: CN
Inventors: 陈香香; 李振
Original assignee: Shanxi Coal Geological Exploration And Painting Institute
Current assignee: Shanxi Coal Geological Exploration And Painting Institute
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-11-23
Anticipated expiration: 2031-05-07

Abstract

The utility model discloses a desktop plate directly used for drawing agricultural house real estate title survey draft discloses a device which can conveniently adjust the supporting position of a building template and ensure good ventilation of the building template surface, and is characterized in that at least four fixing seats are equidistantly arranged at the middle part of a base, the middle parts of the fixing seats are sunken, the end parts of the base are hinged with one end of a fixing plate through fixing lugs, the middle part of one end of the fixing plate is screwed with a locking knob, the other end of the front side of the fixing plate is provided with a strip-shaped chute, a linear ruler is arranged on the chute through a sliding column, the linear ruler is arranged at one side of the fixing plate, the bottom surface of the linear ruler is attached to the front side of the fixing plate, the sliding column is of a cylindrical structure, an L-shaped tool groove is arranged on the other side of the fixing plate, a plurality of limit blocks are fixedly arranged in the tool groove, the height of the limit blocks is larger than the depth of the tool groove, a circular drawing desk plate is arranged at the middle part of the fixing plate through a limit ring, the spacing ring is fixed at the bottom of the drawing board and arranged in the fixing board.

Description

Table top board directly used for drawing farm house real property book survey draft

Technical Field

The utility model discloses the desktop board that directly is used for drawing agricultural house real estate property title investigation draft relates to a device convenient to carry out building distribution diagram drawing, belongs to the survey and drawing field. In particular to a can carry out multi-angle to the drawing and rotate, avoid personnel to make a round trip to walk about and draw, can be simultaneously through the ruler structure cooperation angle groove integrative with the desktop, need not personnel and additionally carry the graphics primitive, be difficult to moreover drop, effectively improve drawing efficiency's device.

Background

At present after carrying out the investigation of rural areas real estate title, need establish the building distribution diagram according to the investigation data, because the building distribution area is big, the structure distributes complicatedly, for clear embodiment building distribution condition, generally all need adopt great paper to draw when drawing, when personnel draw on big paper, because personnel's arm length is limited, go round and go back and forth to walk around the desk through needs and draw, influence the speed and the efficiency of drawing greatly, need additionally use ruler and protractor when drawing simultaneously, need personnel additionally to carry and take the use, it is comparatively inconvenient.

Notice No. CN209825673U discloses direct desktop board that is used for drawing house property draft, including base, support stand, circular arc angle board, compression spring and altitude mixture control through-hole, the both sides on base top all are equipped with the support stand, the top of base is equipped with circular arc angle board, be equipped with the spout on the inside wall of recess, the inside wall welding of recess has compression spring, install the ejector pin on the lateral wall of slider, the parcel has rotatory circular arc on the lateral wall of circular arc angle board, and this desktop board needs personnel additionally to carry ruler and protractor to assist the drawing when using, and the instrument drops easily when the desktop use tool, influences drawing efficiency.

Disclosure of Invention

In order to improve the condition, the utility model discloses the desktop board that directly is used for drawing agricultural house real estate property title investigation sketch provides one kind and can conveniently adjust the support position to the building templates, guarantees the device of the good ventilation of building templates face.

The utility model discloses the desktop board that directly is used for drawing agricultural house real estate property title investigation draft is realized like this: the utility model discloses a desktop board that is directly used for drawing agricultural house real estate property title investigation draft comprises sharp chi, spout, fixed plate, angle groove, drawing table, tool groove, stopper, bracing piece, base, fixed ear, locking knob, pressure note, spring, spacing cap, fixing base, through-hole, spacing ring and traveller, and base middle part equidistance has put at least four fixing bases, the fixing base middle part is sunken, and the base tip articulates the one end of fixed plate through fixed ear, and the one end middle part spiro union of fixed plate has locking knob, and it has the bar spout to open on the positive other end of fixed plate, has placed sharp chi on the spout through the traveller, and sharp chi is placed in fixed plate one side, the bottom surface of sharp chi and the front of fixed plate laminate mutually, the traveller is the cylinder structure, and it has L shape tool groove to open on the opposite side of fixed plate, the tool inslot is fixed with a plurality of stoppers, the height of the limiting block is larger than the depth of the tool groove, a circular drawing table plate is arranged in the middle of the fixing plate through a limiting ring, the limiting ring is fixedly arranged at the bottom of the drawing plate and is arranged in the fixing plate, the diameter of the limiting ring is larger than that of the drawing plate, an angle groove is arranged on the periphery of the circle of the drawing table plate, the drawing table plate is provided with two groups of through holes, each group of through holes consists of two through holes, two paper pressing strips are respectively arranged on the two groups of through holes through a limiting cap and are parallel to two ends of the fixing plate, an elastic rubber pad is fixedly arranged at the bottom of each paper pressing strip, one end of the limiting cap is fixedly connected with each paper pressing strip, the other end of the limiting cap penetrates through the through holes and extends to the reverse side of the drawing table plate, a spring is sleeved at the other end of the limiting cap and is arranged between the limiting cap and the drawing table plate, a U-shaped supporting rod is hinged to the two ends of the U-shaped supporting rod respectively arranged in the middle parts of two sides of the fixing plate, the cross rod at the bottom of the supporting rod is supported on the fixing seat of the base, and the supporting rod is sleeved with a rubber sleeve.

Advantageous effects

The drawing can be rotated at multiple angles, so that people are prevented from walking back and forth to draw, and the efficiency is improved.

And secondly, the ruler structure integrated with the desktop is matched with the angle groove, so that people do not need to additionally carry drawing tools, the ruler structure is not easy to drop, and the drawing efficiency is improved.

Thirdly, the structure is simple, convenient and practical.

Fourthly, the cost is low, and the popularization is convenient.

Drawings

FIG. 1 is a three-dimensional structure diagram of a table top board directly used for drawing a draft of an real estate title investigation;

FIG. 2 is a schematic structural view of a table top board directly used for drawing a draft of an real estate title investigation;

FIG. 3 is a three-dimensional structure drawing of a table top drawing board of the present invention, which is directly used for drawing a draft of an real estate title investigation;

FIG. 4 is a three-dimensional structure drawing of a table top board paper strip directly used for drawing a draft of an agricultural real estate title book survey;

figure 5 the utility model discloses the three-dimensional structure chart of desktop board linear ruler that is directly used for drawing agricultural house real estate title book investigation sketch.

In the attached drawings

Wherein the method comprises the following steps: the angle marking device comprises a linear ruler 1, a sliding groove 2, a fixing plate 3, an angle marking line 4, a drawing table board 5, a tool groove 6, a limiting block 7, a supporting rod 8, a base 9, a fixing lug 10, a locking knob 11, paper 12, a paper pressing strip 13, a spring 14, a limiting cap 15, a fixing seat 16, a through hole 17, a limiting ring 18 and a sliding column 19.

The specific implementation mode is as follows:

the utility model discloses the desktop board that directly is used for drawing agricultural house real estate property title investigation draft is realized like this: the utility model discloses a desktop board that is directly used for drawing agricultural house real estate property book investigation draft comprises linear scale 1, spout 2, fixed plate 3, angle groove 4, drawing table 5, tool groove 6, stopper 7, bracing piece 8, base 9, fixed ear 10, locking knob 11, pressure paper strip 13, spring 14, spacing cap 15, fixing base 16, through-hole 17, spacing ring 18 and traveller 19, and the equidistance is put in the middle part of base 9 has four at least

fixing bases

16, 16 middle parts of fixing base are sunken, and 9 tip of base articulates through fixed ear 10 has the one end of fixed plate 3, and the spiro union has locking knob 11 in the middle part of one end of fixed plate 3;

further, a strip-shaped sliding groove 2 is formed in the other end of the front face of the fixing plate 3, a linear ruler 1 is arranged on the sliding groove 2 through a sliding column 19, the linear ruler 1 is arranged on one side of the fixing plate 3, the bottom face of the linear ruler 1 is attached to the front face of the fixing plate 3, and the sliding column 19 is of a cylindrical structure;

furthermore, an L-shaped tool groove 6 is formed in the other side of the fixing plate 3, a plurality of limiting blocks 7 are fixedly arranged in the tool groove 6, the height of each limiting block 7 is larger than the depth of the tool groove 6, a circular drawing table plate 5 is arranged in the middle of the fixing plate 3 through a limiting ring 18, the limiting ring 18 is fixedly arranged at the bottom of the drawing plate and is arranged in the fixing plate 3, the diameter of the limiting ring 18 is larger than the diameter of the drawing plate, and angle scribed lines 4 are arranged on the periphery of the circle of the drawing table plate 5;

furthermore, the drawing table board 5 is provided with two groups of through holes 17, each group of through holes 17 consists of two through holes 17, two paper pressing strips 13 are respectively arranged on the two groups of through holes 17 through limiting caps 15, the paper pressing strips 13 are parallel to the two ends of the fixing plate 3, and elastic rubber pads are fixedly arranged at the bottoms of the paper pressing strips 13;

furthermore, one end of a limiting cap 15 is fixedly connected with the paper pressing strip 13, the other end of the limiting cap 15 penetrates through a through hole 17 and extends to the reverse side of the drawing table plate 5, a spring 14 is sleeved on the other end of the limiting cap 15, the spring 14 is arranged between the limiting cap 15 and the drawing table plate 5, a U-shaped supporting rod 8 is hinged to the reverse side of the fixing plate 3, two ends of the U-shaped supporting rod 8 are respectively hinged to the middle parts of two sides of the fixing plate 3, a cross rod at the bottom of the supporting rod 8 is supported on a fixing seat 16 of the base 9 in a propping mode, and a rubber sleeve is sleeved on the supporting rod 8;

when the drawing table is used, before drawing, the supporting rod 8 is firstly arranged on the corresponding fixing seat 16, so that the inclination angle of the fixing plate 3 meets the drawing requirement of a user, the locking knob 11 is screwed down to support the limiting ring 18, the drawing table 5 is fixed, the two paper pressing strips 13 are pulled upwards to overcome the stress of the spring 14, the paper pressing strips 13 and the drawing table 5 form a gap while the paper pressing strips 13 are pulled up, the paper 12 is arranged on the drawing table 5, the paper 12 is arranged in the gap between the paper and the drawing table 5, the paper pressing strips 13 are put down and the two ends of the paper 12 are clamped, so that the paper 12 is fixed on the drawing table 5, when the drawing table 5 needs to be rotated, the drawing table 5 can be rotated by loosening the locking knob 11 and is rotated to a required angle, and then the locking knob 11 is screwed down to fix the drawing table 5, when the straight ruler is needed, the linear ruler 1 is slid along the sliding groove 2 through the sliding column 19, and meanwhile, the linear ruler 1 can rotate 360 degrees on the plane of the fixing plate 3 to perform auxiliary drawing due to the fact that the sliding column 19 is of a cylindrical structure;

the design that at least four fixed seats 16 are arranged in the middle of the base 9 at equal intervals can facilitate the support rod 8 to be arranged on the fixed seats 16 at different positions, so that the support plate forms different inclination angles to meet the operation requirements of users;

the middle of the fixed seat 16 is designed to be concave, so that a cross rod at the bottom of the supporting rod 8 arranged on the fixed seat 16 can be limited, and the supporting effect of the supporting rod 8 is ensured;

the design that the bottom surface of the linear ruler 1 is attached to the front surface of the fixing plate 3 can avoid deviation generated when the linear ruler 1 is used for drawing, so that the accuracy of drawing is influenced;

the sliding column 19 is designed to be of a cylindrical structure, so that the linear ruler 1 can rotate 360 degrees on the plane of the fixing plate 3, and the drawing efficiency of a user is effectively improved;

the design that a plurality of limiting blocks 7 are fixedly arranged in the tool groove 6 can classify, store and place the drawing tools, avoid inconvenience in picking caused by stacking a plurality of drawing tools together, and effectively save the time for taking the drawing tools;

the design that the height of the limiting block 7 is larger than the depth of the tool groove 6 can limit the drawing tool in the tool groove 6, and the drawing tool is prevented from falling out due to insufficient depth of the tool groove 6;

the diameter of the limiting ring 18 is larger than that of the drawing board, so that the drawing board can be limited by the limiting ring 18, and the drawing board is prevented from being separated from the fixing plate 3;

the design that the elastic rubber pad is fixedly arranged at the bottom of the paper pressing strip 13 can generate elastic pressure on the paper 12 at the bottom of the paper pressing strip 13 to prevent the paper 12 from falling off, and meanwhile, the friction force between the paper pressing strip 13 and the paper 12 can be increased to strengthen the fixing effect on the paper 12 and prevent the paper 12 from sliding to influence the drawing effect;

the design that the rubber sleeve is sleeved on the supporting rod 8 can enhance the friction between the supporting rod 8 and the fixing seat 16 and prevent the supporting rod 8 from sliding when in use, so that the supporting effect of the supporting rod 8 on the fixing plate 3 is influenced;

reach and enough carry out the multi-angle rotation to the drawing, avoid personnel to make a round trip to walk about and draw, simultaneously can be through the ruler structure cooperation angle groove 4 integrative with the desktop, need not personnel and additionally carry the graphics primitive, be difficult to moreover drop, effectively improve drawing efficiency's purpose.

It should be noted that, unless otherwise specifically stated or limited, the terms "disposed on," "mounted," "connected" and "connected" are to be construed broadly and may include, for example, a fixed connection such as a crimped connection, a riveted connection, a pinned connection, an adhesive connection, a welded connection, a detachable connection such as a threaded connection, a snap connection, a hinged connection, an integral connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication 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.

Claims

1. A desktop board directly used for drawing a draft of an agricultural house real estate title investigation is characterized in that: the angle scribing table comprises a linear ruler, a sliding groove, a fixing plate, an angle scribing line, a drawing table plate, a tool groove, limiting blocks, a supporting rod, a base, a fixing lug, a locking knob, a paper pressing strip, a spring, a limiting cap, a fixing seat, a through hole, a limiting ring and a sliding column, wherein at least four fixing seats are arranged in the middle of the base at equal intervals, the middle parts of the fixing seats are sunken, the end parts of the base are hinged with one end of the fixing plate through the fixing lug, the middle part of one end of the fixing plate is screwed with the locking knob, the other end of the front side of the fixing plate is provided with a strip-shaped sliding groove, the linear ruler is arranged on the sliding groove through the sliding column and is arranged on one side of the fixing plate, the other side of the fixing plate is provided with an L-shaped tool groove, a plurality of limiting blocks are fixedly arranged in the tool groove, the middle part of the fixing plate is provided with a circular drawing table plate through the limiting ring, the limiting ring is fixedly arranged at the bottom of the drawing plate and is arranged in the fixing plate, the outer circumference of a circle of the drawing table plate is provided with the angle scribing line, the drawing table board is opened there are two sets of through-holes, every group through-hole comprises two through-holes, the both ends that have two pressure paper strip and press paper strip and fixed plate through spacing cap respectively on two sets of through-holes parallel, the one end of spacing cap and press paper strip fixed connection, the other end of spacing cap passes the reverse side that the through-hole extends to the drawing table board, the cover has the spring on the other end of spacing cap, the spring is arranged in between spacing cap and the drawing table board, the reverse side of fixed plate articulates there is the U-shaped bracing piece, the both sides middle part of fixed plate is arranged in articulated respectively in the both ends of U-shaped bracing piece, the horizontal pole of bracing piece bottom is supported to prop and is arranged in on the fixing base of base.

2. The table top board for directly drawing agricultural real estate title survey drafts as claimed in claim 1, wherein the bottom surface of said linear ruler is attached to the front surface of said fixing board.

3. The table top as claimed in claim 1, wherein the height of the limiting block is greater than the depth of the tool groove.

4. The table top for directly drawing a draft of real estate title according to claim 1 wherein said slide is a cylindrical structure.

5. The table top as claimed in claim 1, wherein the diameter of the retaining ring is larger than the diameter of the drawing board.

6. The table top board for directly drawing agricultural real estate title survey drafts as claimed in claim 1, wherein said paper pressing strip has an elastic rubber pad fixed to the bottom.

7. The table top as claimed in claim 1, wherein the supporting rods are covered with rubber sleeves.