CN216866197U

CN216866197U - Adjusting mechanism of mounting base

Info

Publication number: CN216866197U
Application number: CN202220566102.XU
Authority: CN
Inventors: 闫立志
Original assignee: Changchun Tiande Photoelectric Equipment Manufacturing Co ltd
Current assignee: Changchun Tiande Photoelectric Equipment Manufacturing Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-07-01
Anticipated expiration: 2032-03-15

Abstract

The utility model relates to the field of mounting bases, and discloses an adjusting mechanism of a mounting base, which comprises a bottom plate, a clamping assembly and a positioning assembly, wherein the clamping assembly comprises four communicated sliding grooves arranged at four corners of the top end of the bottom plate; the positioning assembly is used for fixing the bottom plate with the ground. The utility model can drive the arc-shaped clamping plates to slide along the sliding grooves under the action of the driving mechanism, so that the four arc-shaped clamping plates are matched to clamp and fix the street lamp pole, and the street lamp pole can be replaced only by replacing the street lamp pole independently when the street lamp pole needs to be replaced.

Description

Adjusting mechanism of mounting base

Technical Field

The utility model belongs to the field of mounting bases, and particularly relates to an adjusting mechanism of a mounting base.

Background

Mounting bases have applications in such areas as construction, finishing, urban roadways, and the like.

Wherein, to the mounting base of street lamp installation, install lamp pole and mounting base welding together among the prior art, like this when subsequent change maintenance, if lamp pole takes place to damage, then can only change with mounting base together, not only cause mounting base's waste, operate inconvenient moreover, for this reason, here provides a mounting base's adjustment mechanism.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model provides an adjusting mechanism of an installation base, which comprises a bottom plate, a clamping assembly and a positioning assembly, wherein the clamping assembly comprises four communicated sliding grooves formed in four corners of the top end of the bottom plate, each sliding groove is clamped with an arc-shaped clamping plate positioned at the top end of the bottom plate in a sliding connection mode, the four arc-shaped clamping plates can be matched to form a clamping ring for fixing a street lamp pole, and a driving mechanism for driving the arc-shaped clamping plates to slide along the sliding grooves is arranged on the bottom plate; the positioning assembly is used for fixing the bottom plate with the ground.

Furthermore, the driving mechanism comprises connecting blocks arranged at the communicated positions of the four sliding grooves, four sides of each connecting block are connected with four screw rods respectively positioned in each sliding groove through bearings, and the bottom end of each arc-shaped clamping plate is fixedly connected with a sliding block which is positioned in the corresponding sliding groove and is in threaded through connection with the corresponding screw rod.

Furthermore, each sliding groove is a T-shaped groove, and each sliding block is a T-shaped block matched with the T-shaped groove.

Further, a plurality of evenly distributed limiting grooves are formed in the inner side of each arc-shaped clamping plate.

Further, locating component is including running through a plurality of evenly distributed's of offering on the bottom plate through-hole, every all pegging graft in the through-hole and having the locating lever.

Furthermore, each positioning rod comprises a cylinder and a cylinder head, and a connecting hole which is communicated with the through hole and is formed in the bottom plate and matched with the cylinder head is formed above each through hole.

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

according to the street lamp pole clamping device, the arc-shaped clamping plates can be driven to slide along the sliding grooves under the action of the driving mechanism, so that the four arc-shaped clamping plates can be matched to clamp and fix a street lamp pole, and the street lamp pole can be replaced only by replacing the street lamp pole independently when the street lamp pole needs to be replaced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

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

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is an exploded view of the present invention;

in the figure: 1. a base plate; 2. a chute; 3. an arc-shaped splint; 4. a drive mechanism; 401. connecting blocks; 402. a screw rod; 403. a slider; 5. a limiting groove; 6. a through hole; 7. positioning a rod; 701. a cylinder; 702. a cylindrical head; 8. and connecting the holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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.

The adjusting mechanism of the mounting base provided by the present embodiment, as shown in fig. 1, includes a bottom plate 1, a clamping component and a positioning component, wherein:

the clamping assembly comprises four communicated sliding grooves 2 arranged at four corners of the top end of the bottom plate 1, the four sliding grooves 2 are in an X shape, each sliding groove 2 is clamped with an arc-shaped clamping plate 3 positioned at the top end of the bottom plate 1 in a sliding mode, each arc-shaped clamping plate 3 is equivalent to a quarter ring, the four arc-shaped clamping plates 3 can be matched to form a clamping ring for fixing a street lamp pole, meanwhile, a driving mechanism 4 for driving the arc-shaped clamping plates 3 to slide along the sliding grooves 2 is arranged on the bottom plate 1, and therefore the arc-shaped clamping plates 3 can be driven to slide along the sliding grooves 2 under the action of the driving mechanism 4, the four arc-shaped clamping plates 3 can be matched to clamp and fix the street lamp pole, and therefore when the street lamp pole needs to be replaced, only the street lamp pole needs to be replaced independently;

the positioning assembly is used to fix the base plate 1 to the ground so that the entire mounting base is fixed.

The specific structure of the driving mechanism 4 is as shown in fig. 3 and 4, the driving mechanism 4 includes a connecting block 401 installed at the communicating position of four sliding chutes 2, four sides of the connecting block 401 are connected with four screw rods 402 respectively located in each sliding chute 2 through a bearing interference fit, and simultaneously, the bottom end of each arc-shaped clamping plate 3 is fixedly connected with a sliding block 403 which is located in the corresponding sliding chute 2 and is in threaded through connection with the corresponding screw rod 402, so that the sliding block 403 in threaded through connection with the screw rod 402 can drive the corresponding arc-shaped clamping plate 3 to slide along the corresponding sliding chute 2 by rotating the screw rod 402.

As to a specific manner of the engagement sliding connection, as shown in fig. 4, each sliding groove 2 is a T-shaped groove, and each sliding block 403 is a T-shaped block adapted to the T-shaped groove.

It is worth mentioning that, as shown in fig. 1, a plurality of evenly distributed spacing grooves 5 are all set up in the inboard of every arc splint 3, and surface friction when these spacing grooves 5 can increase arc splint 3 and light pole contact makes light pole be difficult to rock.

The concrete structure of locating component is as shown in fig. 4, locating component is including running through a plurality of evenly distributed's of seting up on bottom plate 1 through-hole 6, it is used for the locating lever 7 of being connected with ground all to peg graft in every through-hole 6, and, every locating lever 7 all includes a cylinder 701 and a cylinder head 702, all be provided with rather than communicating and set up on bottom plate 1 with the connecting hole 8 of cylinder head 702 looks adaptation in the top of every through-hole 6, thus, when installing locating lever 7 into the ground, cylinder head 702 on the locating lever 7 is located connecting hole 8, can not surpass bottom plate 1's top, not only the structure is compacter reasonable, and also fixed effect to bottom plate 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustment mechanism of mounting base, includes bottom plate (1), block subassembly and locating component, its characterized in that:

the clamping assembly comprises four communicated sliding grooves (2) formed in four corners of the top end of the bottom plate (1), each sliding groove (2) is clamped with an arc-shaped clamping plate (3) located at the top end of the bottom plate (1) in a sliding mode, the four arc-shaped clamping plates (3) can be matched to form a clamping ring used for fixing a street lamp pole, and a driving mechanism (4) used for driving the arc-shaped clamping plates (3) to slide along the sliding grooves (2) is arranged on the bottom plate (1);

the positioning assembly is used for fixing the bottom plate (1) with the ground.

2. An adjustment mechanism for a mounting base as claimed in claim 1, wherein: the driving mechanism (4) comprises connecting blocks (401) arranged at the communicated positions of the four sliding grooves (2), four sides of each connecting block (401) are connected with four screw rods (402) respectively positioned in each sliding groove (2) through bearings, and the bottom end of each arc-shaped clamping plate (3) is fixedly connected with sliding blocks (403) which are positioned in the corresponding sliding grooves (2) and are in threaded through connection with the corresponding screw rods (402).

3. An adjustment mechanism for a mounting base as claimed in claim 2, wherein: each sliding groove (2) is a T-shaped groove, and each sliding block (403) is a T-shaped block matched with the T-shaped groove.

4. An adjustment mechanism for a mounting base as claimed in claim 1, wherein: each inner side of the arc-shaped clamping plate (3) is provided with a plurality of limit grooves (5) which are uniformly distributed.

5. An adjustment mechanism for a mounting base according to claim 1, wherein; the locating component comprises a plurality of uniformly distributed through holes (6) which are arranged on the bottom plate (1) in a penetrating mode, and each through hole (6) is internally provided with a locating rod (7) in an inserted mode.

6. An adjustment mechanism for a mounting base as claimed in claim 5, wherein: each positioning rod (7) comprises a cylinder (701) and a cylinder head (702), and a connecting hole (8) which is communicated with the through hole (6) and is formed in the bottom plate (1) and matched with the cylinder head (702) is formed above the through hole.