CN217232815U

CN217232815U - Road lighting base embedded part positioning device

Info

Publication number: CN217232815U
Application number: CN202220148156.4U
Authority: CN
Inventors: 孙德胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-19
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a road lighting base built-in fitting positioner, including the built-in fitting body, the equal fixed mounting in bottom of four reinforcing bars of built-in fitting body has the connecting block, and the sliding hole has been seted up to the upper surface of connecting block, and the inner wall sliding connection of sliding hole has a toper location section of thick bamboo, and the top fixed mounting of a toper location section of thick bamboo has spacing dish, and the lower surface of spacing dish rotates and is connected with the screw thread post, and the surface threaded connection of screw thread post has an internal thread top section of thick bamboo, and the surface of a toper location section of thick bamboo inlays and is equipped with the slip tube. This road lighting base built-in fitting positioner through setting up connecting block, toper location section of thick bamboo and spacing dish, makes the device at the in-process of in-service use, after putting into the foundation ditch with the built-in fitting, presses down toper location section of thick bamboo to make the bottom that toper location section of thick bamboo inserted the foundation ditch, and lock through the locking bolt, thereby realize effectively fixing a position the quick of built-in fitting, avoided the in-process of pouring the condition that the built-in fitting offset appears.

Description

Road lighting base embedded part positioning device

Technical Field

The utility model relates to a street lamp installation technical field specifically is a road lighting base built-in fitting positioner.

Background

The embedded parts are members which are pre-installed (buried) in hidden projects, namely, structural parts which are arranged during the pouring of the structure and are used for lap joint during the building of the superstructure. The embedded parts are mostly made of metal, so that the installation and fixation of the external engineering equipment foundation are facilitated.

The street lamp is in the installation, need install the built-in fitting underground in advance, but the installation of current built-in fitting is comparatively simple, just simply pegs graft the built-in fitting in the foundation ditch, at the in-process of concreting, the condition that the built-in fitting takes place the skew easily to can't guarantee the built-in fitting steady state, influence the stability of street lamp base.

Therefore, we propose a positioning device for embedded parts of a road lighting base.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road lighting base built-in fitting positioner to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road lighting base built-in fitting positioner, includes the built-in fitting body, the equal fixed mounting in bottom of four reinforcing bars of built-in fitting body has the connecting block, the sliding hole has been seted up to the upper surface of connecting block, and the inner wall sliding connection in sliding hole has a toper location section of thick bamboo, the top fixed mounting of a toper location section of thick bamboo has spacing dish, the lower surface of spacing dish rotates and is connected with the screw thread post, the surface threaded connection of screw thread post has an internal thread top section of thick bamboo, the surface of a toper location section of thick bamboo inlays and is equipped with the slip pipe, the inner wall sliding connection of slip pipe has the toper to insert the post, and the tip fixed mounting that the post was inserted to the toper has the hemisphere to support tight piece.

Preferably, the upper surface of the limiting disc is provided with a circular groove, the inner wall of the circular groove is provided with a rotating disc used for rotating the threaded column, and the upper surface of the rotating disc is provided with a hexagonal operation groove.

Preferably, the lower surface of the limiting disc is fixedly provided with two symmetrical limiting slide bars, the outer surface of the internal thread ejection cylinder is fixedly provided with two symmetrical moving blocks, and the surfaces of the two moving blocks are provided with through holes for the limiting slide bars to slide.

Preferably, the surface cover of post is inserted to the toper is equipped with reset spring, and reset spring's both ends respectively with the hemisphere support the surface of piece and the inner wall fixed connection of a toper location section of thick bamboo.

Preferably, the number of the sliding pipes is four, and the four sliding pipes are symmetrically embedded on the outer surface of the conical positioning cylinder.

Preferably, a threaded hole is formed in the side face of the connecting block, and a locking bolt used for locking the conical positioning cylinder is in threaded connection with the inner wall of the threaded hole.

Advantageous effects

The utility model provides a road lighting base built-in fitting positioner possesses following beneficial effect:

1. this road lighting base built-in fitting positioner through setting up connecting block, toper location section of thick bamboo and spacing dish, makes the device at the in-process of in-service use, after putting into the foundation ditch with the built-in fitting, presses down toper location section of thick bamboo to make the bottom that toper location section of thick bamboo inserted the foundation ditch, and lock through the locking bolt, thereby realize effectively fixing a position the quick of built-in fitting, avoided the in-process of pouring the condition that the built-in fitting offset appears.

2. This road lighting base built-in fitting positioner, through setting up the screw post, internal thread ejector sleeve, the post is inserted to the toper, the hemisphere supports tight piece, rolling disc and reset spring, after inserting the bottom of foundation ditch with toper location section of thick bamboo, can rotate the rolling disc through the hex bolts, drives the screw post and rotates, and the rotation of screw post drives internal thread ejector sleeve downstream to make the internal thread ejector sleeve insert the post with the toper and insert the stratum, further improved the stability after the built-in fitting installation.

Drawings

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

FIG. 2 is a schematic view of a front cross-section structure of the conical positioning cylinder of the present invention;

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

fig. 4 is a schematic view of the three-dimensional structure of the tapered insert post of the present invention.

In the figure: the device comprises an embedded part body 1, a connecting block 2, a conical positioning cylinder 3, a limiting disc 4, a threaded column 5, an internal threaded top cylinder 6, a sliding pipe 7, a conical insertion column 8, a hemispherical abutting block 9, a rotating disc 10, a limiting sliding rod 11, a reset spring 12 and a locking bolt 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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: the utility model provides a road lighting base built-in fitting positioner, includes built-in fitting body 1, and the equal fixed mounting in bottom of 1 four reinforcing bars of built-in fitting body has connecting block 2, and the sliding hole has been seted up to the upper surface of connecting block 2, and the inner wall sliding connection in sliding hole has a toper location section of thick bamboo 3, and threaded hole has been seted up to the side of connecting block 2, and the inner wall threaded connection of screw hole has a locking bolt 13 that is used for locking toper location section of thick bamboo 3.

The top fixed mounting of toper location section of thick bamboo 3 has spacing dish 4, through setting up connecting block 2, toper location section of thick bamboo 3 and spacing dish 4, make the device at the in-process of in-service use, after putting into the foundation ditch with the built-in fitting, press down toper location section of thick bamboo 3, thereby make the bottom that toper location section of thick bamboo 3 inserted the foundation ditch, and lock through locking bolt 13, thereby realize the quick effective location to the built-in fitting, the condition that the built-in fitting offset appears in the in-process of having avoided pouring.

The lower surface of spacing dish 4 rotates and is connected with screw thread post 5, and the circular recess has been seted up to the upper surface of spacing dish 4, and the inner wall of circular recess is provided with the rolling disc 10 that is used for rotating screw thread post 5, and the hexagonal operation groove has been seted up to the upper surface of rolling disc 10.

The surface threaded connection of screw thread post 5 has internal thread ejector sleeve 6, and the lower fixed surface of spacing dish 4 installs the spacing slide bar 11 of two symmetries, and the external fixed surface of internal thread ejector sleeve 6 installs the movable block of two symmetries, and the surface of two movable blocks all sets up and supplies the gliding through-hole of spacing slide bar 11.

The outer surface of the conical positioning cylinder 3 is embedded with four sliding pipes 7, and the four sliding pipes 7 are symmetrically embedded on the outer surface of the conical positioning cylinder 3.

The inner wall sliding connection of slip pipe 7 has the toper to insert post 8, and the tip fixed mounting of toper post 8 has hemisphere to support tight piece 9.

The surface cover of post 8 is inserted to the toper is equipped with reset spring 12, and reset spring 12's both ends respectively with the surface of hemisphere support piece 9 and the inner wall fixed connection of a toper location section of thick bamboo 3.

Through setting up screw thread post 5, internal thread ejector sleeve 6, the post 8 is inserted to the toper, hemisphere support tight piece 9, rolling disc 10 and reset spring 12, after inserting the bottom of foundation ditch with toper location section of thick bamboo 3, can rotate rolling disc 10 through hex bolts, drive screw thread post 5 and rotate, the rotation of screw thread post 5 drives internal thread ejector sleeve 6 and moves down to make internal thread ejector sleeve 6 insert the post 8 with the toper and insert the stratum, further improved the stability after the built-in fitting installation.

The working principle is as follows: the device is at the in-process of in-service use, after putting into the foundation ditch with the built-in fitting, press down toper location section of thick bamboo 3, thereby make toper location section of thick bamboo 3 insert the bottom of foundation ditch, and lock through locking bolt 13, thereby realize the quick effective location to the built-in fitting, the condition of built-in fitting offset appears in the in-process of having avoided pouring, and after inserting toper location section of thick bamboo 3 the bottom of foundation ditch, can rotate rolling disc 10 through the hex bolts, it rotates to drive screw post 5, the rotation of screw post 5 drives internal thread top tube 6 and moves down, thereby make internal thread top tube 6 insert the post 8 with the toper and insert in the stratum, the stability after the built-in fitting installation has further been improved.

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 road lighting base built-in fitting positioner, includes built-in fitting body (1), its characterized in that: the equal fixed mounting in bottom of four reinforcing bars of built-in fitting body (1) has connecting block (2), the slip hole has been seted up to the upper surface of connecting block (2), and the inner wall sliding connection in slip hole has a toper location section of thick bamboo (3), the top fixed mounting of toper location section of thick bamboo (3) has spacing dish (4), the lower surface rotation of spacing dish (4) is connected with screw thread post (5), the surface threaded connection of screw thread post (5) has interior screw thread top section of thick bamboo (6), the surface of toper location section of thick bamboo (3) inlays and is equipped with slip tube (7), the inner wall sliding connection of slip tube (7) has the toper to insert post (8), and the tip fixed mounting that the toper inserted post (8) has hemisphere to support tight piece (9).

2. The road lighting base embedded part positioning device as claimed in claim 1, wherein: the upper surface of the limiting disc (4) is provided with a circular groove, the inner wall of the circular groove is provided with a rotating disc (10) used for rotating the threaded column (5), and the upper surface of the rotating disc (10) is provided with a hexagonal operation groove.

3. The road lighting base embedment positioning device of claim 1, wherein: two symmetrical limiting slide rods (11) are fixedly mounted on the lower surface of the limiting disc (4), two symmetrical moving blocks are fixedly mounted on the outer surface of the internal thread ejection cylinder (6), and through holes for the limiting slide rods (11) to slide are formed in the surfaces of the two moving blocks.

4. The road lighting base embedment positioning device of claim 1, wherein: the surface cover of post (8) is inserted to the toper is equipped with reset spring (12), and reset spring (12) both ends respectively with the hemisphere support the surface of piece (9) and the inner wall fixed connection of a toper location section of thick bamboo (3).

5. The road lighting base embedment positioning device of claim 1, wherein: the number of the sliding pipes (7) is four, and the four sliding pipes (7) are symmetrically embedded on the outer surface of the conical positioning cylinder (3).

6. The road lighting base embedded part positioning device as claimed in claim 1, wherein: threaded holes are formed in the side face of the connecting block (2), and the inner wall of each threaded hole is in threaded connection with a locking bolt (13) used for locking the conical positioning barrel (3).