CN214832098U

CN214832098U - Marker post mounting structure

Info

Publication number: CN214832098U
Application number: CN202120877698.0U
Authority: CN
Inventors: 杨悦
Original assignee: Shanghai Xinyi Transportation Facilities Engineering Co ltd
Current assignee: Shanghai Xinyi Transportation Facilities Engineering Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-23
Anticipated expiration: 2031-04-26

Abstract

The utility model relates to a marker post mounting structure, belong to the technical field of marker post, it buries the ground in the ground underground including setting firmly in the installation pipe and the part of marker post bottom, the fixed pipe of last fixed surface of ground is connected with, the surface of fixed pipe is equipped with the external screw thread, the surface cover of installation pipe is equipped with and compresses tightly the platform, the round hole has been seted up to the upper surface that compresses tightly the platform, the round hole runs through and compresses tightly the platform, the installation pipe is located the round hole, the inner wall of round hole is equipped with the internal thread, the coaxial fixedly connected with spacing ring of one end that the round hole inner wall is close to the marker post, the outer wall that marker post one end was kept away from to the installation pipe has set firmly the ring, the external diameter of ring is not more than the diameter of round hole, the external diameter of ring is not less than the internal diameter of spacing ring, when spacing ring contradicts with the ring, fixed pipe threaded connection is in the round hole. This application has the loaded down with trivial details nature that reduces the marker post installation, improves the effect of installation effectiveness.

Description

Marker post mounting structure

Technical Field

The present application relates to the field of sign posts, and more particularly, to a sign post mounting structure.

Background

The sign post is a common traffic facility on the road, and is usually matched with a sign board for use. The sign post is usually embedded in the bottom surface during installation.

In the related art, reference may be made to chinese patent with publication number CN210177531U, which discloses a marker post fixing structure, including a cement foundation, a fixing rod pre-embedded in the cement foundation, and a sliding sleeve structure sleeved on the fixing rod. The bottom of the sign post is provided with a base, and four corner ends of the base are provided with holes for bolts to pass through. When the concrete installation, dig earlier subaerial and establish a cavity, lay one deck cement in the cavity bottom, vertical placing the dead lever on cement again, then fill the cavity with cement and level up, wait for cement to solidify, according to the marker post installation sliding sleeve structure of will installing, make sliding sleeve structure external diameter and the internal diameter cooperation of marker post, overlap the marker post on the sliding sleeve structure again, then punch on the cement ground according to the position of bolt hole on the base, then fix the marker post subaerial through the bolt.

In view of the above-mentioned related technologies, the inventor thinks that in the process of fixing the sign post, a plurality of bolts need to be fastened, the operation steps are cumbersome, and the installation efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to reduce the loaded down with trivial details nature of marker post installation, improve the installation effectiveness, this application provides a marker post mounting structure.

The application provides a flagpole mounting structure adopts following technical scheme:

the utility model provides a marker post mounting structure, buries the ground in the ground underground including setting firmly in the installation pipe and the part of marker post bottom, the fixed pipe of last fixed surface of ground is connected with, the surface of fixed pipe is equipped with the external screw thread, the surface cover of installation pipe is equipped with and compresses tightly the platform, the round hole has been seted up to the upper surface that compresses tightly the platform, the round hole runs through and compresses tightly the platform, the installation pipe is located the round hole, the inner wall of round hole is equipped with the internal thread, the round hole inner wall is close to the coaxial fixedly connected with spacing ring of one end of marker post, the outer wall that marker post one end was kept away from to the installation pipe has set firmly the ring, the external diameter of ring is not more than the diameter of round hole, the external diameter of ring is not less than the internal diameter of spacing ring, when spacing ring contradicts with the ring, fixed pipe threaded connection is in the round hole.

Through adopting above-mentioned technical scheme, the workman buries the ground underground with the ground, then will install the pipe and aim at fixed pipe, then the pulling compresses tightly the platform and is close to fixed pipe, compresses tightly the platform and rotates around fixed pipe, makes fixed pipe threaded connection in the round hole, makes spacing ring and ring conflict simultaneously, and then to installing pipe and fixed union coupling to it is fixed to the marker pole, can reduce the loaded down with trivial details nature of marker pole installation, improves the installation effectiveness.

Optionally, the installation pipe includes a pipe body and a sliding sleeve, the pipe body is coaxially and fixedly connected with the marker post, the sliding sleeve is coaxially and fixedly connected with the pipe body, the pipe body is located in the sliding sleeve, the circular ring is coaxially and fixedly connected with the sliding sleeve, the diameter of the circular hole is larger than that of the sliding sleeve, the pipe body can be inserted into the fixed pipe, and the sliding sleeve is located in the circular hole.

Through adopting above-mentioned technical scheme, the sliding sleeve drives the ring and contradicts with the spacing ring, and then conveniently compresses tightly the platform and fix the union coupling, and the body is inserted and is established and can further guarantee the stability of being connected between fixed pipe and the installation pipe in the fixed pipe simultaneously, and then guarantees the stability of marker post.

Optionally, the pressing table is in a round table shape, and the area of the cross section of the pressing table is gradually increased from the mounting pipe to the direction close to the foundation.

Through adopting above-mentioned technical scheme, compress tightly the platform and be the area of contact that the round platform form can increase with the ground surface, can improve the stability of installation pipe, and then guarantee the stability of marker post.

Optionally, a plurality of dwang of lateral wall fixedly connected with of platform compress tightly, the circumference evenly distributed of round hole is followed to the dwang.

Through adopting above-mentioned technical scheme, the workman drives through controlling the dwang and compresses tightly the platform and rotate convenient operation.

Optionally, the inner wall of the fixed pipe is provided with a vertical groove, the vertical groove is formed along the axis of the fixed pipe, the outer wall of the pipe body is fixedly provided with a vertical block which is connected in the vertical groove in a sliding manner, and the vertical block is located at one end, far away from the marking rod, of the pipe body.

Through adopting above-mentioned technical scheme, perpendicular groove can lead to perpendicular piece, guarantees the stability of the angle of marker post installation.

Optionally, a plurality of sliding blocks are fixedly connected to the lower surface of the sliding sleeve, a plurality of sliding grooves are formed in the upper surface of the fixed pipe, and the sliding blocks can be inserted into the sliding grooves.

Through adopting above-mentioned technical scheme, the slider is inserted and is established and can carry on spacingly to the sliding sleeve in the spout, and then carry on spacingly to the body, can guarantee that the body inserts the stability of establishing in the fixed pipe.

Optionally, the outer wall of the sliding sleeve close to one end of the marker post is fixedly connected with a limiting block, and the limiting ring is located between the circular ring and the limiting block.

Through adopting above-mentioned technical scheme, the stopper can carry on spacingly to the spacing ring, and then carry on spacingly to compressing tightly the platform, reduces and compresses tightly the possibility that the platform slided on the flagpole.

Optionally, one side of the circular ring, which is close to the limiting ring, is coaxially and rotatably connected with a rotating ring, and the rotating ring protrudes out of the surface of the circular ring.

Through adopting above-mentioned technical scheme, the spacing ring is contradicted with the rotating ring, and the rotating ring rotates and can reduce the frictional force between spacing ring and the ring, conveniently compresses tightly the rotation of platform.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the fixed pipe, the installation pipe, the pressing platform, the limiting ring and the circular ring, the installation pipe is close to the fixed pipe, then the pressing platform is rotated to enable the pressing platform to be in threaded connection with the fixed pipe, the limiting ring is enabled to be pressed against the circular ring, and the installation pipe is fixed, so that the marker post can be fixed, the complexity of installation of the marker post can be reduced, and the installation efficiency can be improved;

2. through the setting of erecting groove, perpendicular piece, spout and slider, can further guarantee the stability of being connected between installation pipe and the fixed pipe to guarantee the stability of marker post.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic sectional view showing the connection relationship between the pressing table and the mounting tube in the embodiment of the present application;

fig. 3 is an enlarged schematic view of a portion a of fig. 2.

Description of reference numerals: 1. installing a pipe; 2. a pipe body; 21. a vertical block; 3. a sliding sleeve; 31. a slider; 32. a limiting block; 33. a circular ring; 34. a rotating ring; 4. a foundation; 41. a fixed tube; 42. a vertical slot; 5. a compacting table; 51. rotating the rod; 52. a circular hole; 53. a limiting ring; 54. a chute.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a marker post mounting structure. Referring to fig. 1 and 2, the marker post mounting structure includes a mounting pipe 1 and a foundation 4, a portion of the foundation 4 is buried in the ground, and the mounting pipe 1 is fixedly disposed at the bottom end of the marker post and is coaxially and fixedly connected with the marker post. The fixed pipe 41 is fixedly connected in the foundation 4, the fixed pipe 41 extends out of the upper surface of the foundation 4, and after the foundation 4 is buried and finished, an installer connects the installation pipe 1 with the fixed pipe 41, so that the marker post is fixedly installed.

Referring to fig. 2, the fixed tube 41 is cylindrical, and two vertical slots 42 are formed in the inner wall of the fixed tube 41, and a connection line between the two vertical slots 42 is located on the same diameter of the fixed tube 41. The vertical groove 42 is opened along the axial direction of the fixed pipe 41, and the top end of the vertical groove 42 penetrates the upper surface of the fixed pipe 41. The side wall of the end of the mounting tube 1 far away from the sign post is fixedly connected with two vertical blocks 21 corresponding to the vertical grooves 42, and the vertical blocks 21 are slidably connected in the vertical grooves 42. Installation pipe 1 and fixed pipe 41 are connected the in-process, and the user aligns perpendicular groove 42 with perpendicular piece 21, then inserts perpendicular piece 21 and establishes in perpendicular groove 42, and perpendicular piece 21 slides to the bottom of perpendicular groove 42 along the length direction of perpendicular groove 42, and then leads installation pipe 1, reduces installation pipe 1 simultaneously and takes place pivoted possibility in fixed pipe 41, and then guarantees the stability of marker post.

Referring to fig. 2, the installation tube 1 includes a tube body 2 and a sliding sleeve 3, both of which are cylindrical. Body 2 and the coaxial fixed connection of marker post, and sliding sleeve 3 has seted up the slip chamber coaxially, and the diameter in slip chamber equals the diameter of body 2, and body 2 fixed connection is in the slip intracavity. The external diameter of body 2 equals the internal diameter of fixed pipe 41, and riser 21 sets firmly in body 2 and keeps away from the one end of marker post, and when body 2 inserted and establish fixed pipe 41, can reduce body 2 and take place the possibility of rocking, and then guarantee the stability of marker post.

Referring to fig. 2 and 3, a plurality of sliding blocks 31 are fixedly connected to the lower surface of the sliding sleeve 3, and the sliding blocks 31 are uniformly distributed along the circumferential direction of the sliding sleeve 3. The upper surface of the fixed pipe 41 is provided with a plurality of sliding grooves 54 corresponding to the sliding blocks 31 one by one, and the sliding grooves 54 are uniformly distributed along the circumferential direction of the fixed pipe 41. When the pipe body 2 is inserted into the fixed pipe 41, the sliding block 31 is inserted into the sliding groove 54, so that the possibility of rotation of the sliding sleeve 3 and the fixed pipe 41 is reduced, the pipe body 2 can be further limited, and the stability of the marker post is further ensured.

Referring to fig. 2 and 3, the surface cover of sliding sleeve 3 is equipped with compresses tightly platform 5, compresses tightly platform 5 and is the round platform form, and compresses tightly the coaxial round hole 52 that has seted up of platform 5 upper surface, and round hole 52 runs through and compresses tightly platform 5, and sliding sleeve 3 is located round hole 52. The diameter of the round hole 52 is larger than that of the sliding sleeve 3, a limit ring 53 is coaxially and fixedly connected in the round hole 52, the inner diameter of the limit ring 53 is equal to that of the sliding sleeve 3, and the limit ring 53 is sleeved on the sliding sleeve 3. The sliding sleeve 3 is coaxially and fixedly connected with a circular ring 33, the outer diameter of the circular ring 33 is equal to the diameter of the circular hole 52, the circular ring 33 is located at one end, away from the marker post, of the sliding sleeve 3, and the limiting ring 53 is located at one end, close to the marker post, of the circular hole 52.

Referring to fig. 2 and 3, the circular hole 52 is internally provided with internal threads, and one end of the fixing pipe 41 above the foundation 4 is externally provided with external threads. The side wall of the pressing table 5 is fixedly connected with four rotating rods 51, and the rotating rods 51 are uniformly distributed along the circumferential direction of the round hole 52. When the sliding block 31 is inserted into the sliding groove 54, the user holds the rotating rod 51 to drive the compressing table 5 to rotate, so that the fixed pipe 41 is in threaded connection with the circular hole 52, the limiting ring 53 compresses the circular ring 33, the stability of the connection between the sliding sleeve 3 and the fixed pipe 41 is ensured, the stability of the installation of the marker post is ensured, the operation is convenient, and the installation efficiency can be improved.

Referring to fig. 2, the outer wall of the sliding sleeve 3 near one end of the marker post is fixedly connected with a limit block 32, and the limit ring 53 is located between the circular ring 33 and the limit block 32. The limiting block 32 can limit the limiting ring 53, can reduce the possibility that the pressing platform 5 and the sliding sleeve 3 are separated, is convenient to press the platform 5 to be connected with the fixed pipe 41, and can reduce the abrasion between the marking rod and the pressing platform 5 and prolong the service life.

Referring to fig. 2 and 3, the ring 33 is rotatably connected with the rotating ring 34, an annular groove is formed in one side close to the limiting ring 53, the annular groove is coaxial with the ring 33, the rotating ring 34 is slidably connected in the annular groove, and the rotating ring 34 protrudes out of the upper surface of the ring 33. When the spacing ring 53 is close to the circular ring 33, the spacing ring 53 is abutted against the rotating ring 34, and at the moment, the pressing platform 5 rotates to drive the spacing ring 53 to rotate, so that the friction force between the circular ring 33 and the spacing ring 53 can be reduced, and the rotation of the pressing platform 5 is facilitated.

Referring to fig. 2 and 3, the area of compressing tightly platform 5 cross section is by sliding sleeve 3 to the direction crescent that is close to ground 4, and when spacing ring 53 contradicts with rotating ring 34, compresses tightly platform 5 and is close to the bottom surface of ground 4 one side and contradicts with the upper surface of ground 4, can increase the area of contact who compresses tightly platform 5 and ground 4, and then can improve and compress tightly the stability that platform 5 supported sliding sleeve 3 to improve the stability of marker post.

The implementation principle of the marker post mounting structure of the embodiment of the application is as follows: the user buries ground 4 in the bottom surface, then with perpendicular piece 21 alignment perpendicular groove 42, when inserting perpendicular piece 21 and establishing in perpendicular groove 42, insert body 2 and establish in fixed pipe 41, make slider 31 insert simultaneously and establish in spout 54, then control dwang 51 and rotate and compress tightly platform 5, make and compress tightly platform 5 and fixed pipe 41 threaded connection, and then fixed pipe 41 and installation pipe 1 are fixed, thereby fix the denoter, and convenient for operation, work efficiency is higher.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a marker post mounting structure, includes that the installation pipe (1) of setting firmly in the marker post bottom and part bury ground (4) in the ground underground, its characterized in that: the upper surface of the foundation (4) is fixedly connected with a fixed pipe (41), the outer surface of the fixed pipe (41) is provided with external threads, the surface of the mounting pipe (1) is sleeved with a pressing platform (5), the upper surface of the pressing platform (5) is provided with a round hole (52), the round hole (52) penetrates through the pressing table (5), the mounting pipe (1) is positioned in the round hole (52), the inner wall of the round hole (52) is provided with internal threads, one end of the inner wall of the round hole (52) close to the sign post is coaxially and fixedly connected with a limiting ring (53), a circular ring (33) is fixedly arranged on the outer wall of one end of the mounting tube (1) far away from the marker post, the outer diameter of the circular ring (33) is not more than the diameter of the circular hole (52), the outer diameter of the circular ring (33) is not less than the inner diameter of the limiting ring (53), when the limiting ring (53) is abutted against the circular ring (33), the fixing pipe (41) is in threaded connection with the circular hole (52).

2. The sign post-mounting structure according to claim 1, wherein: installation pipe (1) include with body (2) of the coaxial fixed connection of marker post and with body (2) coaxial fixed connection's sliding sleeve (3), body (2) are located sliding sleeve (3), ring (33) and the coaxial fixed connection of sliding sleeve (3), the diameter of round hole (52) is greater than the diameter of sliding sleeve (3), body (2) can be inserted and locate fixed pipe (41) in, sliding sleeve (3) are located round hole (52).

3. The sign post-mounting structure according to claim 1, wherein: the pressing platform (5) is in a round table shape, and the area of the cross section of the pressing platform (5) is gradually increased from the installation pipe (1) to the direction close to the foundation (4).

4. The sign post-mounting structure according to claim 3, wherein: the lateral wall fixedly connected with of compressing tightly platform (5) a plurality of dwang (51), the circumference evenly distributed of round hole (52) is followed in dwang (51).

5. The sign post-mounting structure according to claim 2, wherein: vertical grooves (42) are formed in the inner wall of the fixed pipe (41), the vertical grooves (42) are formed along the axis of the fixed pipe (41), vertical blocks (21) which are connected in the vertical grooves (42) in a sliding mode are fixedly arranged on the outer wall of the pipe body (2), and the vertical blocks (21) are located at one end, far away from the marking rod, of the pipe body (2).

6. The sign post-mounting structure according to claim 2, wherein: the lower surface fixedly connected with a plurality of sliders (31) of sliding sleeve (3), a plurality of chutes (54) have been seted up to the upper surface of fixed pipe (41), slider (31) can insert and locate in chute (54).

7. The sign post-mounting structure according to claim 2, wherein: the outer wall fixedly connected with stopper (32) that sliding sleeve (3) are close to marker post one end, spacing ring (53) are located between ring (33) and stopper (32).

8. The sign post-mounting structure according to claim 1, wherein: one side of the circular ring (33) close to the limiting ring (53) is coaxially and rotatably connected with a rotating ring (34), and the rotating ring (34) protrudes out of the surface of the circular ring (33).