CN220694694U

CN220694694U - Geological exploration drawing frame

Info

Publication number: CN220694694U
Application number: CN202322273016.7U
Authority: CN
Inventors: 覃红亮; 赵翠; 朱昱桦; 何妙玲
Original assignee: No111 Geological Brigade Bureau Of Geology And Mineral Exploration And Development Of Guizhou Province; Guizhou Geological Survey Institute
Current assignee: No111 Geological Brigade Bureau Of Geology And Mineral Exploration And Development Of Guizhou Province; Guizhou Geological Survey Institute
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-04-02
Anticipated expiration: 2033-08-23

Abstract

The utility model relates to the technical field of geological exploration auxiliary equipment, in particular to a geological exploration drawing frame which comprises two layers of boxes and supporting legs, wherein the bottom layer is rotatably connected with the upper layer, the supporting legs are formed by hinging an outer rod and an inner rod, the supporting legs are detachably connected to the bottom of the boxes, a box cover is further arranged on the boxes, clamping steel bars are arranged on the inner sides of the box cover, the box cover is connected with the boxes through connecting rods, the connecting rods are formed by rotatably connecting two long rods, protrusions are arranged on the connecting rods, a third groove is formed in the inner wall of the upper layer of the boxes, the protrusions at one end of each connecting rod are matched with the grooves in the inner wall of the upper layer of the boxes, the other end of each connecting rod is rotatably connected with the corresponding box cover, a plurality of grooves are formed in the grooves, the protrusions on the connecting rods can slide in the third groove, the drawing frame can store the supporting legs into the boxes, and the drawing frame is convenient to carry, and the angle of the box cover can be adjusted according to requirements during drawing.

Description

Geological exploration drawing frame

Technical Field

The utility model relates to the technical field of geological exploration auxiliary equipment, in particular to a geological exploration drawing frame.

Background

Geological exploration is to survey and detect geology by various means and methods, determine a proper bearing layer, determine a foundation type according to the foundation bearing capacity of the bearing layer, and calculate investigation and research activities of foundation parameters. The method is used for finding out mineral deposits with industrial significance in mineral screening, providing mineral reserves and geological data required by mine construction design and researching geological conditions such as rock, stratum, structure, mineral, hydrology, landform and the like in a certain area in order to find out the quality and quantity of mineral and the technical conditions of exploitation and utilization.

In geological exploration, a drawing device is often used for recording exploration contents so as to facilitate subsequent researches on geology, the geological exploration often goes to a place where traffic is inconvenient and only walking is possible, the existing drawing frame is heavy and occupies large space, and the drawing frame is very unfavorable for workers to carry long-distance travel.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a geological exploration drawing frame, which uses foldable and storable supporting legs and is provided with a paper storage space, so that the drawing frame occupies a small space and is suitable for carrying.

The utility model discloses the following technical scheme: the utility model provides a geological exploration drawing frame, includes case and supporting leg, the case is two-layer, but bottom and upper strata swivelling joint, the case bottom is equipped with four first recesses, the supporting leg is articulated by outer pole and interior pole and forms, outer pole and interior pole are the cylinder pole, be provided with the second recess along the axis direction in the middle of the outer pole, interior pole is collapsible to in the second recess of outer pole, the supporting leg can be dismantled and connect in the case bottom, still be equipped with the case lid on the case, the case lid inboard is equipped with the centre gripping billet, the case lid passes through the connecting rod and is connected with the case, but the connecting rod is two rectangular poles swivelling joint and forms, be equipped with the arch on the connecting rod, case upper inner wall is equipped with the third recess, the arch of connecting rod one end and the recess cooperation of case upper inner wall, the connecting rod other end with but the case lid swivelling joint, the third recess is equipped with a plurality of trench, and a plurality of trench bottoms communicate with each other, and protruding on the connecting rod can slide in the third recess.

Further, the top of the outer rod of the supporting leg is a screw, a threaded hole is formed in the bottom of the box, and the supporting leg is connected with the box through threads.

Further, a semicircular groove is formed in the upper side of the second groove on the outer rod of the supporting leg.

Further, the side of the box is provided with a buckle, the bottom layer is fixed with the upper layer through the buckle, and the box cover is fixed with the upper layer of the box through the buckle.

Further, a handle is arranged on the box.

Further, the box and the supporting legs are made of plastic materials.

The beneficial effects are that: compared with the prior art, the geological exploration drawing frame has the advantages that the foldable supporting legs and the box are arranged, the supporting legs can be stored in the box when the drawing frame is carried, the drawing frame is convenient to carry, the box cover is connected through the connecting rod, the groove is arranged in the box and is connected with the connecting rod, the angle of the box cover can be adjusted according to the requirement when drawing, and the clamping steel bars are arranged on the box cover, so that drawing paper is clamped.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the box structure of the present utility model;

FIG. 3 is a schematic view of a support leg structure of the present utility model;

FIG. 4 is a schematic view of a support leg storage of the present utility model;

in the figure: 1-case, 2-supporting leg, 11-first recess, 12-case lid, 13-clamping steel bar, 14-connecting rod, 15-third recess, 16-buckle, 17-handle, 21-outer pole, 22-inner pole, 211-second recess, 212-screw.

Detailed Description

As shown in fig. 1 to 4, a geological exploration drawing frame comprises a box 1 and supporting legs 2, wherein the box 1 is two-layered, the bottom layer is rotatably connected with the upper layer, the bottom layer of the box 1 is provided with four first grooves 11 for accommodating the supporting legs 2, the upper layer is used for placing drawing paper, the supporting legs 2 are formed by hinging an outer rod 21 and an inner rod 22, the outer rod 21 and the inner rod 22 are cylindrical rods, a second groove 211 is formed in the middle of the outer rod 21 along the axial direction, the inner rod 22 can be folded into the second groove 211 of the outer rod 21, the supporting legs 2 are detachably connected to the bottom of the box 1, a box cover 12 is further arranged on the box 1, clamping steel bars 13 are arranged on the inner side of the box cover 12 and used for clamping the drawing paper, the box cover 12 is connected with the box 1 through connecting rods 14, the connecting rods 14 are rotatably connected with the two long rods to form the connecting rods, the inner walls of the box 1 are provided with third grooves 15, the protrusions at one ends of the connecting rods 14 are matched with the grooves at the inner walls of the upper walls of the box 1, the other ends of the connecting rods 14 are matched with the grooves at the inner walls of the box 1, the grooves of the connecting rods 14 are rotatably connected with the third grooves at the bottoms of the connecting rods 12, and the third grooves are rotatably connected with the connecting rods 12, and the third grooves are used for being connected with the third grooves at the bottom grooves at the bottoms of the connecting rods 15, and are in a plurality of the grooves are in a sliding mode, and can be connected.

The top of the outer rod 21 of the supporting leg 2 is provided with a screw 212, the bottom of the box 1 is provided with a threaded hole, and the supporting leg 2 is firmly and reliably connected with the box 1 through threads, so that the disassembly is convenient.

The upper side of the second groove 211 on the outer rod 21 of the supporting leg 2 is provided with a semicircular groove, which is convenient for folding the inner rod 22.

The side of the case 1 is provided with a buckle 16, the bottom layer and the upper layer are fixed through the buckle 16, and the case cover 12 and the upper layer of the case 1 are fixed through the buckle 16.

The case 1 is also provided with a handle 17, which is convenient to carry.

The case 1 and the supporting legs 2 are made of plastic materials, so that the drawing frame is lighter and convenient to carry to the field.

When the drawing frame is used, the bottom layer of the box 1 is opened, the supporting leg 2 stored in the bottom layer of the box 1 is taken out, the inner rod 22 of the supporting leg 2 is rotated out, the supporting leg 2 is installed at the bottom of the box 1 through the screw rod 212 at the top end of the outer rod 21, the inner rod 22 can be omitted when the drawing frame is not too high according to working requirements, then the bottom layer and the upper layer of the box 1 are fixed through the buckle 16, the box cover 12 is opened, the angle of the box cover 12 is adjusted according to the requirements of staff, the drawing paper in the upper layer of the box 1 is taken out, the drawing paper can be clamped onto the box cover 12 through the clamping steel rod 13 on the box cover 12, when the drawing frame needs to be carried, the supporting leg 2 is disassembled and stored into the box 1, the buckle 16 on the box 1 is buckled, the drawing frame bag can be carried with ease through the handle 17 arranged on the box 1, and objects used in drawing can be placed on the box 1.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a geological exploration drawing frame, includes case (1) and supporting leg (2), case (1) are two-layer, but bottom and upper strata swivelling joint, case (1) bottom is equipped with four first recesses (11), supporting leg (2) are formed by outer pole (21) and interior pole (22) articulated, outer pole (21) and interior pole (22) are cylindrical pole, be provided with second recess (211) along the axis direction in the middle of outer pole (21), interior pole (22) collapsible to in second recess (211) of outer pole (21), supporting leg (2) detachable connection is in case (1) bottom, still be equipped with case lid (12) on case (1), case lid (12) inboard is equipped with centre gripping billet (13), case lid (12) are connected with case (1) through connecting rod (14), connecting rod (14) are two rectangular poles swivelling joint and form, be equipped with the arch on connecting rod (14), be equipped with in case (1) upper wall recess in the direction in second recess (211) of outer pole (21), but the connecting rod (14) are equipped with in the recess in the three recess (14), but the one end of connecting rod (14) is located in the recess is equipped with in the recess (12) and the top of connecting rod (12), the protrusion on the connecting rod (14) can slide in the third groove (15).

2. The geological survey painting stand of claim 1, wherein: the top of the outer rod (21) of the supporting leg (2) is provided with a screw (212), the bottom of the box (1) is provided with a threaded hole, and the supporting leg (2) is connected with the box (1) through threads.

3. The geological survey painting stand of claim 1, wherein: the upper side of the second groove (211) on the outer rod (21) of the supporting leg (2) is provided with a semicircular groove.

4. The geological survey painting stand of claim 1, wherein: the side of the box (1) is provided with a buckle (16), the bottom layer and the upper layer are fixed through the buckle (16), and the box cover (12) and the upper layer of the box (1) are fixed through the buckle (16).

5. The geological survey painting stand of claim 1, wherein: the case (1) is also provided with a handle (17).

6. The geological survey painting stand of claim 1, wherein: the box (1) and the supporting legs (2) are made of plastic materials.