CN215060992U

CN215060992U - Adjustable measures survey and drawing support convenient to carry

Info

Publication number: CN215060992U
Application number: CN202121701683.5U
Authority: CN
Inventors: 赵永永
Original assignee: Xi'an Yuhang Siwei Geographic Information Technology Co ltd
Current assignee: Xi'an Yuhang Siwei Geographic Information Technology Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-12-07
Anticipated expiration: 2031-07-26

Abstract

The utility model relates to a measure survey and drawing technical field, and disclose a portable's adjustable measures survey and drawing support, including the loop bar, peg graft on the top of loop bar has branch, first spout has all been seted up to both sides around the loop bar inner wall, the first slider of the equal fixedly connected with in bottom of both sides around the branch surface, the spacing groove has been seted up on the right side of branch surface, the top on loop bar surface right side is provided with fixed knot and constructs, the top of branch is provided with adjusting device. This adjustable measurement survey and drawing support convenient to carry through being provided with strutting arrangement and braces, has realized accomodating of supporting leg and this support carry to make this support carry more convenient, the people of being more convenient for uses, fixed knot constructs, branch and spacing groove cooperation are used, has realized the regulation to this support height, and it is more convenient to make people to the operation of this support, thereby further improves the convenience that this support used.

Description

Adjustable measures survey and drawing support convenient to carry

Technical Field

The utility model relates to a measure the survey and drawing technical field, specifically be a portable's adjustable measures survey and drawing support.

Background

Survey and drawing support is a device that is used for placing and balanced mapping equipment, and the staff can be seen often in daily life and surveys and draw, and the support has played very heavy effect to survey and drawing, and the supporting role of support is accomplished for three bracing pieces that length is the same mostly to current survey and drawing support, and this kind of survey and drawing support quality is heavier, and portable is not convenient for cause certain puzzlement for the user.

The Chinese patent application No. 201921520179.8 discloses a portable building surveying and mapping support, which comprises a top support plate, wherein the top support plate is a circular plate type structure, the top of the top support plate is connected with a horizontal adjusting structure, the bottom center position of the top support plate is fixedly connected with a support sleeve rod, the inner cavity of the support sleeve rod is connected with a height adjusting rod in an embedded manner, the outer surface of the height adjusting rod is connected with a support mechanism in an embedded manner, the support firstly selects a flat-head or pointed-head grounding head to be connected with the ground according to a measuring place, the support ring slides upwards to take out the support leg from a receiving hole, the support leg is rotated and adjusts the length of the support leg through a fixed pin hole, so that the bottom end of the support leg is contacted with the ground to support the support, the connecting position of a limiting bolt and a limiting hole is adjusted, thereby the height of the support sleeve rod is adjusted, and further the height of the support is adjusted, the horizontal condition of support is observed through the level bubble, the horizontality of adjustment mounting panel, but this portable building survey and drawing support has more defect, wherein need adjust to the supporting leg of this support, support loop bar and mounting panel, and the regulation number of times is more, and the preliminary work of preparation in measuring is comparatively loaded down with trivial details, easily delays measuring time, reduces measuring work efficiency.

Therefore, the inventor takes the experience of abundant design development and actual manufacturing of the related industry for years into consideration, researches and improves the existing structure and deficiency, and provides a portable adjustable measurement and mapping support so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mapping support is measured to adjustable convenient to carry has solved this portable building mapping support that proposes in the above-mentioned background and has had more defect, wherein need adjust the number of times to the supporting leg, the supporting loop bar and the mounting panel of this support, and the preliminary preparation work of measuring is comparatively loaded down with trivial details, easily delays measuring time, reduces measuring work efficiency's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a portable adjustable measurement and mapping support comprises a loop bar, a supporting bar is inserted into the top end of the loop bar, first sliding grooves are formed in the front side and the rear side of the inner wall of the loop bar, first sliding blocks are fixedly connected to the bottoms of the front side and the rear side of the outer surface of the supporting bar, a limiting groove is formed in the right side of the outer surface of the supporting bar, a fixing structure is arranged at the top of the right side of the outer surface of the loop bar, an adjusting device is arranged at the top of the supporting bar and comprises a first base, a supporting column is fixedly connected to the middle of the upper surface of the first base, a rotating ball is fixedly connected to the top end of the supporting column, a second base is sleeved at the top of the outer surface of the rotating ball, a rotating seat is fixedly connected to the lower surface of the second base, a horizontal water column is arranged on the front side of the upper surface of the second base, a mounting seat is fixedly connected to the upper surface of the second base, and braces are sleeved at the middle of the outer surface of the loop bar, the utility model discloses a slide bar, including loop bar, first spring of bottom fixedly connected with of loop bar, the bottom fixedly connected with fixed plate of first spring, the fixed slot has been seted up to the upper surface of fixed plate, the slide groove has been seted up to the bottom of loop bar surface, the second spout has been seted up to the left bottom of loop bar surface, the draw-in groove has all been seted up to the top and the bottom of second spout rear side inner wall, the bottom of loop bar surface is provided with strutting arrangement, strutting arrangement includes the support ring, the left side fixedly connected with second slider of support ring inner wall, the support groove has been seted up to the bottom of support ring surface, the inside rotation in support groove is connected with the supporting leg, the inside fixedly connected with slide of support ring, the bottom fixedly connected with second spring of slide surface.

Preferably, the quantity of horizontal water column is three groups, and the front end that is located the horizontal water column of left and right sides sets up to the leanin, and inclination is forty-five degrees.

Preferably, the inner wall of swivel mount and the surface of changeing the ball all are provided with the skid resistant course, and the surface of skid resistant course is provided with anti-skidding line, and the swivel mount cup joints with changeing the ball.

Preferably, the fixing structure is composed of a support, a fixing rod, a pull rod, a fixing spring and an extrusion sheet, the left side surface of the support is fixedly connected with the outer surface of the sleeve rod, the fixing rod is matched with the limiting grooves, and the number of the limiting grooves is seven.

Preferably, the straps are made of elastic rubber materials, the bottom ends of the supporting legs are provided with supporting blocks, and the supporting blocks are conical.

Preferably, the slide plate groove is matched with the slide plate, and the fixing groove is matched with the bottom ends of the supporting legs.

(III) advantageous effects

Compared with the prior art, the utility model provides a portable's adjustable measures mapping support possesses following beneficial effect:

1. this adjustable measurement survey and drawing support convenient to carry through being provided with strutting arrangement and braces, has realized accomodating of supporting leg and this support carry to make this support carry more convenient, the people of being more convenient for uses, fixed knot constructs, branch and spacing groove cooperation are used, has realized the regulation to this support height, and it is more convenient to make people to the operation of this support, thereby further improves the convenience that this support used.

2. This survey and drawing support is measured to adjustable convenient to carry through being provided with adjusting device, has realized the regulation to the measuring apparatu horizontality to can rotate the measurement angle of measuring apparatu, thereby improved the practicality of this support, first spout uses with first slider cooperation, makes the lift of branch more stable, avoids branch to take place to rotate in the loop bar and influences spacing groove and fixed knot to be connected, thereby improves the stability that this support used.

Drawings

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

FIG. 2 is a schematic sectional view of the loop bar structure of the present invention;

FIG. 3 is a schematic sectional view of the supporting device of the present invention;

fig. 4 is a schematic structural section view of the adjusting device of the present invention.

In the figure: 1. a loop bar; 101. a first chute; 102. a slide plate groove; 103. a second chute; 104. a card slot; 2. a strut; 201. a limiting groove; 3. a first slider; 4. a fixed structure; 5. an adjustment device; 501. a first base; 502. a pillar; 503. rotating the ball; 504. a second base; 505. rotating; 506. a horizontal water column; 507. a mounting seat; 6. a harness; 7. a first spring; 8. a fixing plate; 801. fixing grooves; 9. a support device; 901. a support ring; 902. a second slider; 903. a support groove; 904. supporting legs; 905. a slide plate; 906. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-4, the present invention provides a technical solution: a portable adjustable measuring and mapping support comprises a loop bar 1, a supporting rod 2 is inserted at the top end of the loop bar 1, first sliding grooves 101 are respectively arranged at the front side and the rear side of the inner wall of the loop bar 1, first sliding blocks 3 are respectively fixedly connected at the bottoms of the front side and the rear side of the outer surface of the supporting rod 2, the first sliding grooves 101 are matched with the first sliding blocks 3 for use, so that the lifting of the supporting rod 2 is more stable, the supporting rod 2 is prevented from rotating in the loop bar 1 to influence the connection of a limiting groove 201 and a fixed structure 4, the stability of the support is improved, a limiting groove 201 is arranged at the right side of the outer surface of the supporting rod 2, a fixed structure 4 is arranged at the top of the right side of the outer surface of the loop bar 1, the fixed structure 4, the supporting rod 2 and the limiting groove 201 are matched for use, the height adjustment of the support is realized, the operation of the support by people is more convenient, the convenience of the use of the support is further improved, an adjusting device 5 is arranged at the top of the supporting rod 2, the adjusting device 5 comprises a first base 501, a pillar 502 is fixedly connected to the middle of the upper surface of the first base 501, a rotating ball 503 is fixedly connected to the top end of the pillar 502, a second base 504 is sleeved on the top of the outer surface of the rotating ball 503, a rotary seat 505 is fixedly connected to the lower surface of the second base 504, a horizontal water column 506 is arranged on the front side of the upper surface of the second base 504, a mounting seat 507 is fixedly connected to the upper surface of the second base 504, the adjusting device 5 is arranged, adjustment of the horizontal degree of the measuring instrument is achieved, the measuring angle of the measuring instrument can be rotated, the practicability of the support is improved, a strap 6 is sleeved on the middle of the outer surface of the loop bar 1, a first spring 7 is fixedly connected to the bottom end of the loop bar 1, a fixing plate 8 is fixedly connected to the bottom end of the first spring 7, a fixing groove 801 is formed in the upper surface of the fixing plate 8, a sliding plate groove 102 is formed in the bottom of the outer surface of the loop bar 1, second spout 103 has been seted up to the left bottom of loop bar 1 surface, draw-in groove 104 has all been seted up to the top and the bottom of second spout 103 rear side inner wall, the bottom of loop bar 1 surface is provided with strutting arrangement 9, strutting arrangement 9 includes support ring 901, the left side fixedly connected with second slider 902 of support ring 901 inner wall, support groove 903 has been seted up to the bottom of support ring 901 surface, support groove 903's internal rotation is connected with supporting leg 904, support ring 901's inside fixedly connected with slide 905, the bottom fixedly connected with second spring 906 of slide 905 surface, be provided with strutting arrangement 9 and braces 6, what realized supporting leg 904 accomodates this support carries, thereby make this support carry more convenient, the people of being more convenient for use.

The utility model discloses in, in order to improve the practicality of this support to the quantity that sets up horizontal water column 506 is three groups, and the front end that is located the horizontal water column 506 of the left and right sides sets up to the leanin, and inclination is forty-five degrees, through the horizontal degree of horizontal water column 506 adjustment measuring apparatu when using.

The utility model discloses in, for making the structure of this support more firm to inner wall at swivel mount 505 and commentaries on classics ball 503's surface all is provided with the skid resistant course, and the surface of skid resistant course is provided with anti-skidding line, and swivel mount 505 cup joints with commentaries on classics ball 503, and second base 504 drives swivel mount 505 and revolutes ball 503 and rotate when using.

The utility model discloses in, in order to make this supporting structure more complete to set up fixed knot and construct 4 and constitute by support, dead lever, pull rod, fixed spring and extrusion piece, and the left surface of support is connected with loop bar 1's external surface fixed, dead lever and spacing groove 201 looks adaptation, and the quantity of spacing groove 201 is seven groups, through the height of fixed knot constructs 4 adjusting branch 2 when using.

The utility model discloses in, in order to make this support more be convenient for people to carry to set up braces 6 and adopt elasticity rubber materials preparation to form, and the bottom of supporting leg 904 is provided with the supporting shoe, and the shape of supporting shoe is conical, can carry this support by hand or shoulder braces 6 to one side when using.

The utility model discloses in, in order to improve this supporting structure's suitability to set up slide groove 102 and slide 905 looks adaptation, and fixed slot 801 and supporting leg 904's bottom looks adaptation, support ring 901 drives slide 905 and slides in slide groove 102 when using.

When in use, the support ring 901 is lifted and rotated, the support ring 901 drives the second slider 902 to slide in the second sliding groove 103 and drives the sliding plate 905 to slide in the sliding plate groove 102, when the support ring 901 slides to the bottom of the second sliding groove 103, the support ring 901 is rotated and pressed downwards, the support ring 901 drives the second slider 902 to be clamped in the clamping groove 104 at the bottom to fix the support ring 901, when the support ring 901 is lifted, the bottom end of the support leg 904 is separated from the fixing groove 801, so that the second spring 906 pushes the support leg 904 outwards through elasticity, the support groove 903 is propped against the support leg 904 and limits the rotation of the support leg 904, the support is supported through the support leg 904, the pull rod is hooked, the pull rod drives the extrusion piece to extrude the fixing spring through the fixed rod, the fixed rod is separated from the limiting groove 201, the height of the support rod 2 is adjusted, the pull rod is loosened, and the fixed rod is inserted into the corresponding limiting groove 201 through the elasticity of the fixing spring, thereby fix the height of branch 2, place the measuring apparatu on mount pad 507, observe the position of the interior bubble of horizontal water column 506 and adjust the inclination of second base 504, raise the lower side of second base 504, press down the higher side of second base 504, make second base 504 drive swivel mount 505 revolute ball 503 and rotate, and fix through the frictional force on skid resistant course, thereby accomplish the regulation of measuring apparatu horizontality, when needing to carry this support, accomodate supporting leg 904, make the bottom of supporting leg 904 insert in fixed slot 801, tie supporting leg 904 at the outer surface of supporting leg 904 with the bottom cover of braces 6, hand or carry braces 6 to carry this support.

To sum up, this adjustable measurement survey and drawing support convenient to carry through being provided with strutting arrangement 9 and braces 6, has realized taking in of supporting leg 904 and this support carry to make this support carry more convenient, the people of being more convenient for use, fixed knot constructs 4, branch 2 and spacing groove 201 cooperation use, has realized the regulation to this support height, makes people more convenient to the operation of this support, thereby further improves the convenience that this support used.

This survey and drawing support is measured to adjustable convenient to carry through being provided with adjusting device 5, has realized the regulation to the measuring apparatu horizontality to can rotate the measurement angle of measuring apparatu, thereby improved the practicality of this support, first spout 101 uses with the cooperation of first slider 3, makes the lift of branch 2 more stable, avoids branch 2 to take place to rotate in loop bar 1 and influences spacing groove 201 and fixed knot construct 4 to be connected, thereby improves the stability that this support used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a survey and drawing support is measured to adjustable convenient to carry, includes loop bar (1), its characterized in that: the top end of the loop bar (1) is spliced with a supporting rod (2), the front side and the rear side of the inner wall of the loop bar (1) are respectively provided with a first sliding chute (101), the bottoms of the front side and the rear side of the outer surface of the supporting rod (2) are respectively fixedly connected with a first sliding block (3), the right side of the outer surface of the supporting rod (2) is provided with a limiting groove (201), the top of the right side of the outer surface of the loop bar (1) is provided with a fixed structure (4), the top of the supporting rod (2) is provided with an adjusting device (5), the adjusting device (5) comprises a first base (501), the middle part of the upper surface of the first base (501) is fixedly connected with a supporting column (502), the top end of the supporting column (502) is fixedly connected with a rotating ball (503), the top of the outer surface of the rotating ball (503) is sleeved with a second base (504), and the lower surface of the second base (504) is fixedly connected with a rotating seat (505), the front side of the upper surface of the second base (504) is provided with a horizontal water column (506), the upper surface of the second base (504) is fixedly connected with an installation seat (507), the middle part of the outer surface of the loop bar (1) is sleeved with a strap (6), the bottom end of the loop bar (1) is fixedly connected with a first spring (7), the bottom end of the first spring (7) is fixedly connected with a fixed plate (8), the upper surface of the fixed plate (8) is provided with a fixed groove (801), the bottom of the outer surface of the loop bar (1) is provided with a sliding plate groove (102), the left bottom of the outer surface of the loop bar (1) is provided with a second sliding groove (103), the top and the bottom of the inner wall of the rear side of the second sliding groove (103) are both provided with clamping grooves (104), the bottom of the outer surface of the loop bar (1) is provided with a supporting device (9), and the supporting device (9) comprises a supporting ring (901), the left side fixedly connected with second slider (902) of support ring (901) inner wall, support groove (903) have been seted up to the bottom of support ring (901) surface, the inside rotation of support groove (903) is connected with supporting leg (904), the inside fixedly connected with slide (905) of support ring (901), the bottom fixedly connected with second spring (906) of slide (905) surface.

2. The adjustable measurement mapping support of claim 1, wherein: the quantity of horizontal water column (506) is three groups, and the front end that is located the horizontal water column (506) of left and right sides sets up to the leanin, and inclination is forty-five degrees.

3. The adjustable measurement mapping support of claim 1, wherein: the inner wall of swivel mount (505) and the surface of changeing ball (503) all are provided with the skid resistant course, and the surface of skid resistant course is provided with anti-skidding line, and swivel mount (505) cup joints with changeing ball (503).

4. The adjustable measurement mapping support of claim 1, wherein: the fixing structure (4) is composed of a support, a fixing rod, a pull rod, a fixing spring and an extrusion sheet, the left side face of the support is fixedly connected with the outer surface of the sleeve rod (1), the fixing rod is matched with the limiting grooves (201), and the number of the limiting grooves (201) is seven.

5. The adjustable measurement mapping support of claim 1, wherein: the braces (6) are made of elastic rubber materials, the bottom ends of the supporting legs (904) are provided with supporting blocks, and the supporting blocks are conical.

6. The adjustable measurement mapping support of claim 1, wherein: the sliding plate groove (102) is matched with the sliding plate (905), and the fixing groove (801) is matched with the bottom end of the supporting leg (904).