CN212565155U

CN212565155U - Engineering measuring equipment is with adjustable antiskid angle frame

Info

Publication number: CN212565155U
Application number: CN202021359364.6U
Authority: CN
Inventors: 谷云香
Original assignee: Liaoning Vocational College of Ecological Engineering
Current assignee: Liaoning Vocational College of Ecological Engineering
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-02-19
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses an engineering survey is adjustable anti-skidding corner bracket for equipment, including the fixing base, the detector has been placed at the top of fixing base, the bottom of fixing base is fixed with pillar and three foot rests that are the triangle and arrange, sliding connection has the sleeve on the pillar, it has branch to articulate between sleeve and the foot rest, the bottom of foot rest is fixed with the support, the top of support is provided with the ball groove, the tank bottom of ball groove is provided with the spout, the bottom of foot rest is provided with the ball that rotates to connect in the ball groove, the outside of ball is fixed with the slide of sliding connection in the spout; a rubber pad is fixed at the bottom of the support; an adjusting rod is connected between the foot rest and the bottom of the support. The utility model discloses utilize the connection structure of rolling ball and ball groove, slide and spout, when the control foot rest was adjusted, let fixing base and rubber pad can remain the level throughout, with the stable contact in ground, play stable anti-skidding effect.

Description

Engineering measuring equipment is with adjustable antiskid angle frame

Technical Field

The utility model relates to an engineering survey field especially relates to an engineering survey equipment is with adjustable anti-skidding angle frame.

Background

In the engineering measurement process, the measuring instrument is placed on a tripod, a tripod of the existing engineering measurement tripod is fixed only by a supporting rod, and when the ground is slippery, the antiskid effect cannot be well realized, so that an antiskid pad needs to be additionally arranged. But the non-slip mat can not be well adjusted along with the height adjustment of the foot rest because the non-slip mat is sleeved at the bottom of the foot rest.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adjustable anti-skidding corner bracket for engineering measuring equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an adjustable anti-skid corner bracket for engineering measurement equipment comprises a fixed seat, wherein a detector is placed at the top of the fixed seat, a support and three foot rests which are arranged in a triangular mode are fixed at the bottom of the fixed seat, a sleeve is connected onto the support in a sliding mode, a supporting rod is hinged between the sleeve and the foot rests, a support is fixed at the bottom of each foot rest, a ball groove is formed in the top of the support, a sliding groove is formed in the bottom of the ball groove, a rotating ball which is connected into the ball groove in a rotating mode is arranged at the bottom of each foot rest, and a sliding plate which is connected into the sliding groove in a sliding mode is fixed outside each; a rubber pad is fixed at the bottom of the support; an adjusting rod is connected between the foot rest and the bottom of the support.

Preferably, the bottom end of the adjusting rod is hinged to the top of the support, and the top end of the adjusting rod is connected with the foot rest in a sliding mode.

Preferably, the ball groove is semicircular, and the sliding plate is fan-shaped.

Preferably, the top end of the adjusting rod is hinged with a sliding block, and the sliding block is connected with the foot rest in a sliding mode.

Preferably, the foot rest is provided with a slide rail, and the slide block is connected in the slide rail in a sliding manner.

Preferably, a plurality of adjusting rods are connected between the foot rest and the support.

The utility model has the advantages that: in the utility model, firstly, the connecting structure of the rotating ball and the ball groove, the sliding plate and the sliding groove is utilized to control the foot rest to be adjusted, so that the fixed seat and the rubber pad can be always kept horizontal and stably contacted with the ground, thereby playing a stable anti-skid role; and secondly, the adjusting rod is utilized to play a role in stabilizing the rotation of the rotating ball and prevent the rotating ball from falling out of the ball groove.

Drawings

Fig. 1 is a schematic structural view of an anti-slip foot rest according to the present invention;

FIG. 2 is a schematic view of the structure of the rotary ball and the slide plate;

FIG. 3 is a schematic structural view of a ball groove and a sliding groove;

fig. 4 is a partially enlarged view of a portion a in fig. 1.

Reference numbers in the figures: the measuring instrument comprises a fixed seat 1, a measuring instrument 2, a supporting column 3, a foot rest 4, a sleeve 5, a supporting rod 6, a rotating ball 7, a sliding plate 8, a supporting seat 9, a rubber pad 10, a ball groove 11, a sliding groove 12, an adjusting rod 13, a sliding rail 14 and a sliding block 15.

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.

Referring to fig. 1-4, an adjustable anti-slip corner bracket for engineering measurement equipment comprises a fixed seat 1, a detector 2 is placed at the top of the fixed seat 1, a support 3 and three foot rests 4 arranged in a triangular manner are fixed at the bottom of the fixed seat 1, a sleeve 5 is connected on the support 3 in a sliding manner, a support rod 6 is hinged between the sleeve 5 and the foot rests 4, a support 9 is fixed at the bottom of the foot rests 4, a ball groove 11 is formed in the top of the support 9, a sliding groove 12 is formed in the bottom of the ball groove 11, a rotating ball 7 connected in the ball groove 11 in a rotating manner is arranged at the bottom of the foot rests 4, and a sliding plate 8 connected in the sliding groove 12 in a sliding; a rubber pad 10 is fixed at the bottom of the support 9; an adjusting rod 13 is connected between the foot rest 4 and the bottom of the support 9.

In this embodiment, the bottom end of the adjusting rod 13 is hinged on the top of the support 9, and the top end of the adjusting rod 13 is slidably connected with the foot rest 4.

In this embodiment, the ball groove 11 has a semicircular shape, and the slide plate 8 has a fan-shaped shape.

In this embodiment, the top end of the adjusting rod 13 is hinged with a sliding block 15, and the sliding block 15 is connected with the foot rest 4 in a sliding manner.

In this embodiment, the foot rest 4 is provided with a slide rail 14, and the slide block 15 is slidably connected in the slide rail 14.

In this embodiment, a plurality of adjustment rods 13 are connected between the foot rest 4 and the support 9.

The working principle is as follows: the sleeve 5 moves up and down on the strut 3 to drive the supporting rod 6 to adjust, the foot rest 4 is put down, the rotating ball 7 also rotates in the ball groove 11 along with the putting down of the foot rest 4, the adjusting rod 13 is driven to change the angle, and the sliding block 15 moves in the sliding rail 14; on the basis, an adjusting rod 13 is arranged to provide buffer damping for the rotating ball 7 in the rotating process, a ball groove 11 and a sliding groove 12 are arranged to further stabilize the rotating direction of the rotating ball 7, and the sliding groove 12 also has a limiting effect on the sliding plate 8; through the adjustment, the rubber pad 10 can be always kept horizontal and stable. Here slide rail 14 and slider 15 are sliding connection, and slider 15 is provided with the limiting plate outward, and slider 15 sets up in foot rest 4, guarantees that slider 15 can not break away from slide rail 14, only need set up supply adjusting rod 13 gliding track can, can fix the position of rolling ball 7 like this, makes it not deviate from ball groove 11, even if deviate from also can install very conveniently and go back.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An adjustable anti-skid corner bracket for engineering measuring equipment comprises a fixed seat (1), a detector (2) is arranged at the top of the fixed seat (1), a support post (3) and three foot rests (4) which are arranged in a triangular manner are fixed at the bottom of the fixed seat (1), the support post (3) is connected with a sleeve (5) in a sliding way, a support rod (6) is hinged between the sleeve (5) and the foot rest (4), it is characterized in that a support (9) is fixed at the bottom of the foot rest (4), the top of the support (9) is provided with a ball groove (11), the bottom of the ball groove (11) is provided with a sliding groove (12), the bottom of the foot rest (4) is provided with a rotating ball (7) which is rotatably connected in the ball groove (11), a sliding plate (8) which is connected in the sliding groove (12) in a sliding way is fixed outside the rotating ball (7); a rubber pad (10) is fixed at the bottom of the support (9); an adjusting rod (13) is connected between the foot rest (4) and the bottom of the support (9).

2. An adjustable anti-skid corner bracket for engineering measuring equipment according to claim 1, characterized in that the bottom end of the adjusting rod (13) is hinged on the top of the support (9), and the top end of the adjusting rod (13) is connected with the foot rest (4) in a sliding manner.

3. An adjustable skid-proof angle bracket for engineering measurement equipment according to claim 1, characterized in that the ball groove (11) is in the shape of a semi-circle ring, and the sliding plate (8) is in the shape of a fan ring.

4. The adjustable antiskid angle bracket for engineering measuring equipment according to claim 2, characterized in that the top end of the adjusting rod (13) is hinged with a sliding block (15), and the sliding block (15) is connected with the foot rest (4) in a sliding manner.

5. An adjustable antiskid corner bracket for engineering measurement equipment according to claim 4, characterized in that the foot rest (4) is provided with a slide rail (14), and the slide block (15) is slidably connected in the slide rail (14).

6. An adjustable anti-skid corner bracket for engineering surveying equipment according to claim 1, characterized in that a plurality of adjusting rods (13) are connected between the foot rest (4) and the support (9).