CN216243036U

CN216243036U - Survey and drawing support of using in ditch

Info

Publication number: CN216243036U
Application number: CN202121965342.9U
Authority: CN
Inventors: 王石; 周姝; 张韩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-04-08
Anticipated expiration: 2031-08-20

Abstract

The utility model relates to the technical field of supports, in particular to a measuring and mapping support for a ditch, which comprises a fixed plate, wherein a supporting rod is fixedly arranged at the top of the fixed plate, a fixed seat is fixedly arranged at the top of the supporting rod, movable plates are symmetrically and movably inserted into two ends of the fixed plate, limiting devices matched with the movable plates for use are fixedly arranged at two ends of the fixed plate, and a fixing device is fixedly arranged at one end of the movable plate, which is far away from the fixed plate; the movable plate moves in the fixed plate through the limiting device, the end part of the movable plate is moved to the ground on two sides of the ditch, the movable plate is fixed on the ground through the fixing device, and the movable plate drives the fixed plate to be fixed together, so that the supporting rod can be fixed according to ditches with different widths, and the measuring and mapping device is conveniently placed on the fixed seat for use.

Description

Survey and drawing support of using in ditch

Technical Field

The utility model relates to the technical field of supports, in particular to a measuring and mapping support used in a ditch.

Background

The surveying and mapping wording is understood as measuring and mapping, which is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a Global Navigation Satellite System (GNSS), Remote Sensing (RS) and a Geographic Information System (GIS) as technical cores, selects existing characteristic points and boundary lines on the ground, obtains figure and position information reflecting the current situation of the ground by a measuring means, and is used for engineering construction, planning and design and administrative management. When the measuring instrument for measuring and surveying is used for measurement, the measuring instrument needs to be matched with a bracket for use.

The measurement mapping bracket used in the existing ditch is mostly inconvenient to fix and not firm enough, thereby finally influencing the measurement mapping effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a measuring and mapping bracket for a ditch, which aims to solve the problems that the prior measuring and mapping bracket for the ditch is mostly inconvenient to fix and not firm enough, so that the measuring and mapping effect is finally influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a survey and drawing support of using in ditch, includes the fixed plate, the fixed bracing piece that is equipped with in top of fixed plate, the fixed fixing base that is equipped with in top of bracing piece, the both ends symmetry activity of fixed plate is inserted and is established the fly leaf, the fixed stop device who uses with the fly leaf cooperation that is equipped with in both ends of fixed plate, the fixed fixing device that is equipped with of one end that the fixed plate was kept away from to the fly leaf makes the fly leaf remove in the fixed plate through stop device, removes the tip of fly leaf to the ditch both sides subaerial to fix the fly leaf subaerial through fixing device, the fly leaf drives the fixed plate and together fixes, thereby can fix the bracing piece according to the ditch of different width, conveniently places survey and drawing device and use on the fixing base.

Preferably, the limiting device comprises an installation block fixedly arranged at the top of the fixed plate, a double-headed lead screw is inserted into the installation block in a rotating mode, a moving block is sleeved at the two ends of the double-headed lead screw in a rotating mode, a moving groove matched with the moving block is fixedly arranged at the bottoms of the two ends of the installation block, an insertion rod is fixedly arranged at the bottom end of one side, located on the movable plate, of the moving block, the insertion rod is movably inserted into the fixed plate, a plurality of insertion holes matched with the insertion rod are uniformly and symmetrically fixedly arranged on the movable plate, the double-headed lead screw is rotated, the double-headed lead screw drives the moving blocks at the two ends to move in the moving groove, and the moving block drives the insertion rod to be inserted into and pulled out of the insertion holes, so that the movable plate can perform limiting movement in the fixed plate.

Preferably, the fixing device comprises a U-shaped frame fixedly arranged at the end part of the movable plate, a movable plate is arranged in the U-shaped frame in a sliding mode, a screw is inserted into the top of the movable plate in a rotating mode, the screw is inserted into the U-shaped frame in a rotating mode, a plurality of conical rods are uniformly and symmetrically arranged at the bottom of the movable plate in a fixed mode, the end part of the U-shaped frame is attached to the ground, the screw is rotated, the movable plate is pushed by the screw to move downwards, the movable plate moving downwards drives the conical rods to be inserted into the ground, and therefore the movable plate and the ground are fixed.

Preferably, the movable plate is located the fixed plate one end symmetry fixed slider that is equipped with, the fixed plate internal fixation is equipped with the spout that uses with the slider cooperation, removes in the spout through the slider to be convenient for the movable plate removes in the fixed plate.

Preferably, the two ends of the moving plate are symmetrically and fixedly provided with clamping blocks, the U-shaped frame is fixedly provided with clamping grooves matched with the clamping blocks for use, and the clamping blocks move in the clamping grooves, so that the moving plate can vertically move in the U-shaped frame conveniently.

Preferably, the top symmetry of screw rod is fixed and is equipped with the dwang, is convenient for rotate the screw rod through the dwang.

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

remove the fly leaf in the fixed plate through stop device, remove the tip of fly leaf to the ditch both sides subaerial to fix the fly leaf subaerial through fixing device, thereby can fix the bracing piece according to the ditch of different width, conveniently place measurement mapping device and use on the fixing base.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a connection structure of the movable plate and the fixed plate of the present invention.

In the figure: 1. a fixing plate; 2. a support bar; 3. a fixed seat; 4. a movable plate; 41. a slider; 42. a chute; 5. a limiting device; 51. mounting blocks; 52. a double-end screw rod; 53. a moving block; 54. a moving groove; 55. inserting a rod; 56. a jack; 6. a fixing device; 61. a U-shaped frame; 62. moving the plate; 621. a clamping block; 622. a card slot; 63. a screw; 631. rotating the rod; 64. a tapered rod.

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. 1-4, an embodiment of the present invention is shown:

the utility model provides a survey and drawing support of using in ditch, including fixed plate 1, the fixed bracing piece 2 that is equipped with in top of fixed plate 1, the fixed fixing base 3 that is equipped with in top of bracing piece 2, fly leaf 4 is established in the both ends symmetry activity of fixed plate 1, fixed being equipped with in both ends of fixed plate 1 and the stop device 5 that uses with 4 cooperations of fly leaf, the fixed fixing device 6 that is equipped with of one end that fixed plate 1 was kept away from to fly leaf 4, make fly leaf 4 remove in fixed plate 1 through stop device 5, the tip of fly leaf 4 removes subaerial to the ditch both sides, and fix fly leaf 4 subaerial through fixing device 6, fly leaf 4 drives fixed plate 1 and together fixes, thereby can fix bracing piece 2 according to the ditch of different width, conveniently place survey and drawing device and use on fixing base 3.

Further, the limiting device 5 includes a fixing block 51 fixedly arranged at the top of the fixing plate 1, a double-headed lead screw 52 is rotatably inserted in the fixing block 51, a moving block 53 is sleeved at two ends of the double-headed lead screw 52 in a threaded rotating manner, a moving groove 54 used in cooperation with the moving block 53 is fixedly arranged at the bottoms of two ends of the fixing block 51, an inserting rod 55 is fixedly arranged at the bottom end of one side of the moving block 53 located on the moving plate 4, the inserting rod 55 is movably inserted in the fixing plate 1, a plurality of inserting holes 56 used in cooperation with the inserting rod 55 are uniformly and symmetrically fixedly arranged on the moving plate 4, the double-headed lead screw 52 is rotated, the moving block 53 at two ends is driven by the double-headed lead screw 52 to move in the moving groove 54, the moving block 53 drives the inserting rod 55 to insert and extract the inserting holes 56, so that the moving plate 4 can perform limiting movement in the fixing plate 1.

Further, the fixing device 6 includes a U-shaped frame 61 fixedly disposed at an end portion of the movable plate 4, a movable plate 62 is slidably disposed in the U-shaped frame 61, a screw 63 is rotatably inserted into a top portion of the movable plate 62, the screw 63 is rotatably inserted into the U-shaped frame 61 in a threaded manner, a plurality of tapered rods 64 are uniformly and symmetrically disposed at a bottom portion of the movable plate 62, the end portion of the U-shaped frame 61 is attached to the ground, the screw 63 is rotated, the screw 63 pushes the movable plate 62 to move downward, the movable plate 62 moving downward drives the tapered rods 64 to be inserted into the ground, and therefore the movable plate 4 and the ground are fixed.

Further, the movable plate 4 is symmetrically and fixedly provided with sliding blocks 41 at one end located in the fixed plate 1, and the fixed plate 1 is internally and fixedly provided with sliding grooves 42 used in cooperation with the sliding blocks 41, and the sliding blocks 41 move in the sliding grooves 42, so that the movable plate 4 can move in the fixed plate 1 conveniently.

Furthermore, the two ends of the moving plate 62 are symmetrically and fixedly provided with clamping blocks 621, the U-shaped frame 61 is fixedly provided with clamping grooves 622 matched with the clamping blocks 621, and the moving plate 62 can move vertically in the U-shaped frame 61 through the clamping blocks 621.

Furthermore, the top end of the screw 63 is symmetrically and fixedly provided with a rotating rod 631, and the screw 63 is convenient to rotate through the rotating rod 631.

The working principle is as follows: when a worker uses the device, the double-end lead screw 52 is rotated, the double-end lead screw 52 drives the moving blocks 53 at two ends to move in the moving groove 54, the moving blocks 53 drive the inserting rods 55 to draw out of the inserting holes 56, the movable plate 4 is pulled, the U-shaped frame 61 at the end part of the movable plate 4 is placed on the ground at two sides of the ditch, the double-end lead screw 52 is rotated again, the double-end lead screw 52 drives the inserting rods 55 on the moving blocks 53 to be inserted into the corresponding inserting holes 56, thereby fixing the movable plate 4 and the fixed plate 1, rotating the screw 63, the screw 63 pushing the movable plate 62 to move downwards, the downward moving movable plate 62 driving the tapered rod 64 to insert into the ground, thereby fix fly leaf 4 and ground, fly leaf 4 drives fixed plate 1 and together fixes, and fixed plate 1 after fixing is convenient for bracing piece 2 and carries out the fixed stay, conveniently places the survey and drawing device of measurement and use on fixing base 3.

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

1. A survey and drawing support for use in a gutter, comprising a fixing plate (1), characterized in that: the fixed bracing piece (2) that is equipped with in top of fixed plate (1), the fixed fixing base (3) that is equipped with in top of bracing piece (2), the both ends symmetry activity of fixed plate (1) is inserted and is established fly leaf (4), the fixed stop device (5) that use with fly leaf (4) cooperation that are equipped with in both ends of fixed plate (1), the fixed fixing device (6) that are equipped with in one end that fixed plate (1) was kept away from in fly leaf (4).

2. A survey and mapping support for use in a raceway of claim 1, wherein: the limiting device (5) comprises a mounting block (51) fixedly arranged at the top of the fixing plate (1), a double-headed lead screw (52) is inserted into the mounting block (51) in a rotating mode, moving blocks (53) are sleeved on threads at two ends of the double-headed lead screw (52) in a rotating mode, moving grooves (54) matched with the moving blocks (53) for use are fixedly arranged at the bottoms of the two ends of the mounting block (51), inserting rods (55) are fixedly arranged at the bottom end of one side, located on the movable plate (4), of each moving block (53), the inserting rods (55) are movably inserted into the fixing plate (1), and a plurality of inserting holes (56) matched with the inserting rods (55) for use are uniformly and symmetrically fixedly arranged on the movable plate (4).

3. A survey and mapping support for use in a raceway of claim 1, wherein: fixing device (6) are including fixed U type frame (61) of establishing at fly leaf (4) tip, it is equipped with movable plate (62) to slide in U type frame (61), the top of movable plate (62) is rotated and is inserted and be equipped with screw rod (63), screw rod (63) screw thread is rotated and is inserted and establish on U type frame (61), the even symmetry in bottom of movable plate (62) is fixed and is equipped with a plurality of tapered rods (64).

4. A survey and mapping support for use in a raceway of claim 1, wherein: the movable plate (4) is symmetrically and fixedly provided with sliding blocks (41) at one end in the fixed plate (1), and sliding grooves (42) matched with the sliding blocks (41) for use are fixedly arranged in the fixed plate (1).

5. A survey and mapping support for use in a raceway according to claim 3, wherein: the two ends of the moving plate (62) are symmetrically and fixedly provided with clamping blocks (621), and the U-shaped frame (61) is fixedly provided with clamping grooves (622) matched with the clamping blocks (621) for use.

6. A survey and mapping support for use in a raceway according to claim 3, wherein: and the top end of the screw rod (63) is symmetrically and fixedly provided with a rotating rod (631).