CN213740485U

CN213740485U - Assembled road building structure

Info

Publication number: CN213740485U
Application number: CN202022515853.2U
Authority: CN
Inventors: 赵玲; 胡志平; 万涛; 万婷; 邓鹏�; 胡国伟
Original assignee: Jiangxi Zhenfa Construction Group Co ltd
Current assignee: Jiangxi Zhenfa Construction Group Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-07-20
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses an assembled structure of building a road, the fruit pick-up device comprises a frame body, the inside of framework is provided with guiding mechanism, guiding mechanism's end runs through the framework and extends to its outside, guiding mechanism includes two templates of building a road, and two templates of building a road all set up the inside at the framework. The utility model discloses a framework, guiding mechanism, build the road template, the thread bush, the threaded rod, lead to the groove, antifriction bearing, the rolling disc, lock nut, the stop collar, spacing hole, the gag lever post, the fixed block, the guide bar, guide hole and stopper are mutually supported, threaded rod and thread bush threaded connection, rotatory threaded rod, make the thread bush remove about the surface of threaded rod, thereby control about the drive road template, thereby can be according to the in-service use condition, adjust the width and the position of building the road structure, make a building the road structure can be suitable for the construction of multistage road, road construction's cost has been reduced, bring very big facility for the work of building the road.

Description

Assembled road building structure

Technical Field

The utility model relates to a build the road technical field, specifically be an assembled structure of building a road.

Background

The highway is a road of public traffic, the road is an engineering facility for various vehicles (trackless) and pedestrians to pass through, and is divided into urban roads, highways, factory roads, forest roads, rural roads and the like according to the use characteristics of the road, and the highway construction refers to the general name of the works such as highway network planning, highway investigation and design, highway construction, maintenance, management and the like. The road building method is characterized in that a certain building material is built into a road through building and installation activities, at present, common road building structures are generally fixed and cannot be adjusted according to actual use conditions, so that one road building structure can only be suitable for one-section road building, the road building cost is high, great inconvenience is brought to road building work, and an assembly type road building structure is provided for the reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembled structure of building a road 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: an assembled road building structure comprises a frame body, wherein an adjusting mechanism is arranged inside the frame body, and the tail end of the adjusting mechanism penetrates through the frame body and extends to the outside of the frame body;

the adjusting mechanism comprises two road building templates which are arranged inside the frame body, threaded sleeves are arranged on one opposite sides of the two road building templates, threaded rods are connected to the inner walls of the threaded sleeves in a threaded manner, through grooves are formed in the left side and the right side of the inner wall of the frame body, rolling bearings are arranged on the inner walls of the through grooves, one ends, far away from the road building templates, of the threaded rods sequentially penetrate through the rolling bearings and the through grooves and extend to the outer portions of the through grooves, a rotating disc is arranged at one end, located outside the through grooves, of the threaded rods, locking nuts are connected to the surfaces of the threaded rods and the positions, located between the rotating disc and the frame body, of the threaded sleeves in a threaded manner, limiting sleeves are arranged on one sides, far away from the road building templates, of the outer surfaces of the threaded sleeves, limiting holes are formed in the two sides of the surfaces of the limiting holes, limiting rods are arranged inside the limiting holes, and one ends, far away from the road building templates, of the limiting rods are fixedly connected with the inner walls of the frame body, the utility model discloses a road building device, including the gag lever post, the gag lever post is close to the one end of building the road template and installs the fixed block, one side and the thread bush fixed connection that the fixed block is close to the thread bush, the guide bar is installed to one side that the template of building the road is close to the thread bush, be provided with the guiding hole on the inner wall of framework, the one end that the road template was kept away from to the guide bar runs through the guiding hole and extends to its outside, the surface of guide bar and the inner wall swing joint of guiding hole, the guide bar is kept away from the one end of building the road template and is installed the stopper.

Preferably, the top and the bottom of the frame body are provided with openings.

Preferably, the front side and the rear side of each road building template are in close contact with the inner wall of the frame body, and the two road building templates are arranged in a bilateral symmetry mode.

Preferably, the surface of the threaded rod is movably connected with the rolling bearing, and the surface of the limiting rod is movably connected with the limiting hole.

Preferably, the top of framework is provided with the upper cover plate, the locating piece is installed to the bottom of upper cover plate, the top of framework is provided with the constant head tank, the bottom of locating piece runs through the constant head tank and extends to its inside.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a framework, guiding mechanism, build the road template, the thread bush, the threaded rod, lead to the groove, antifriction bearing, the rolling disc, lock nut, the stop collar, spacing hole, the gag lever post, the fixed block, the guide bar, guide hole and stopper are mutually supported, threaded rod and thread bush threaded connection, rotatory threaded rod, make the thread bush remove about the surface of threaded rod, thereby control about the drive road template, thereby can be according to the in-service use condition, adjust the width and the position of building the road structure, make a building the road structure can be suitable for the construction of multistage road, road construction's cost has been reduced, bring very big facility for the work of building the road.

2. The utility model discloses an upper cover plate, locating piece and constant head tank mutually support, have played and have carried out the confined effect to the top of framework, avoid external impurity to fall into two positions between the template of building the road, influence the construction of road.

Drawings

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

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

fig. 3 is a partial enlarged view of B-B in fig. 1 according to the present invention.

In the figure: the device comprises a frame body 1, an adjusting mechanism 2, a road building template 21, a thread bush 22, a threaded rod 23, a through groove 24, a rolling bearing 25, a rotating disc 26, a locking nut 27, a limiting bush 28, a limiting hole 29, a limiting rod 210, a fixing block 211, a guide rod 212, a guide hole 213, a limiting block 214, an upper cover plate 3, a positioning block 4 and a positioning groove 5.

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. 1-3, an assembled road construction structure includes a frame 1, an adjusting mechanism 2 disposed inside the frame 1, and a distal end of the adjusting mechanism 2 penetrates through the frame 1 and extends to an outside thereof.

The adjusting mechanism 2 comprises two road building templates 21, the two road building templates 21 are arranged inside the frame body 1, threaded sleeves 22 are arranged on one opposite sides of the two road building templates 21, threaded rods 23 are connected to the inner walls of the threaded sleeves 22 in a threaded manner, through grooves 24 are arranged on the left side and the right side of the inner wall of the frame body 1, rolling bearings 25 are arranged on the inner walls of the through grooves 24, one ends, far away from the road building templates 21, of the threaded rods 23 sequentially penetrate through the rolling bearings 25 and the through grooves 24 and extend to the outer portions of the through grooves 24, rotating discs 26 are arranged at one ends of the threaded rods 23 located outside the through grooves 24, locking nuts 27 are connected to the surfaces of the threaded rods 23 and the positions, located between the rotating discs 26 and the frame body 1, limiting sleeves 28 are arranged on the outer surfaces of the threaded sleeves 22 and on the sides, far away from the road building templates 21, limiting holes 29 are arranged on the two sides of the surfaces of the limiting sleeves 28, and limiting rods 210 are arranged inside the limiting holes 29, one end of the limiting rod 210 far away from the road building template 21 is fixedly connected with the inner wall of the frame body 1, one end of the limiting rod 210 near the road building template 21 is provided with a fixing block 211, one side of the fixing block 211 near the thread bush 22 is fixedly connected with the thread bush 22, one side of the road building template 21 near the thread bush 22 is provided with a guide rod 212, the inner wall of the frame body 1 is provided with a guide hole 213, one end of the guide rod 212 far away from the road building template 21 penetrates through the guide hole 213 and extends to the outside of the guide rod, the surface of the guide rod 212 is movably connected with the inner wall of the guide hole 213, and one end of the guide rod 212 far away from the road.

In practical application, the top and the bottom of the frame 1 are both provided with openings.

In the specific implementation, the front side and the rear side of the road building templates 21 are both in close contact with the inner wall of the frame body 1, and the two road building templates 21 are arranged in bilateral symmetry.

In specific implementation, the surface of the threaded rod 23 is movably connected with the rolling bearing 25, and the surface of the limiting rod 210 is movably connected with the limiting hole 29.

When concrete implementation, the top of framework 1 is provided with upper cover plate 3, and locating piece 4 is installed to upper cover plate 3's bottom, and framework 1's top is provided with constant head tank 5, and constant head tank 5 is run through and inside it to locating piece 4's bottom, through upper cover plate 3, locating piece 4 and constant head tank 5 mutually support, has played and has carried out confined effect to framework 1's top, avoids external impurity to fall into two positions of building between the road template 21, influences the construction of road.

When in use, the frame body 1, the adjusting mechanism 2, the road building template 21, the thread bush 22, the threaded rod 23, the through groove 24, the rolling bearing 25, the rotating disc 26, the locking nut 27, the limiting bush 28, the limiting hole 29, the limiting rod 210, the fixing block 211, the guide rod 212, the guide hole 213 and the limiting block 214 are mutually matched, the threaded rod 23 is in threaded connection with the thread bush 22, the threaded rod 23 is driven to rotate by the rotating disc 26, the thread bush 22 is limited by the limiting rod 210 and the guide rod 212, the moving stability of the thread bush 22 is ensured, the thread bush 22 moves left and right on the surface of the threaded rod 23, the road building template 21 is driven to move left and right in the frame body 1, the locking nut 27 rotates towards the direction of the frame body 1, the threaded rod 23 can be locked, the width and the position of the road building structure can be adjusted according to the actual use condition, and one road building structure can be suitable for the construction of multiple roads, the cost of road construction is reduced, and great convenience is brought to the road construction work.

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. An assembled road construction structure, which is characterized in that: the adjustable frame comprises a frame body (1), wherein an adjusting mechanism (2) is arranged inside the frame body (1), and the tail end of the adjusting mechanism (2) penetrates through the frame body (1) and extends to the outside of the frame body;

the adjusting mechanism (2) comprises two road building templates (21), the two road building templates (21) are arranged inside the frame body (1), threaded sleeves (22) are arranged on one opposite sides of the two road building templates (21), threaded rods (23) are connected to the inner walls of the threaded sleeves (22) in a threaded mode, through grooves (24) are arranged on the left side and the right side of the inner wall of the frame body (1), rolling bearings (25) are arranged on the inner walls of the through grooves (24), one ends, far away from the road building templates (21), of the threaded rods (23 sequentially penetrate through the rolling bearings (25) and the through grooves (24) and extend to the outside of the through grooves (24), rotating discs (26) are arranged at one ends of the threaded rods (23) located outside the through grooves (24), and locking nuts (27) are connected to the surfaces of the threaded rods (23) and the positions, located between the rotating discs (26) and the frame body (1), through threads, the outer surface of the threaded sleeve (22) and one side of keeping away from the road building template (21) are provided with limiting sleeves (28), both sides of the surface of each limiting sleeve (28) are provided with limiting holes (29), limiting rods (210) are arranged in the limiting holes (29), one ends of the road building template (21) and the inner wall of the frame body (1) are far away from the limiting rods (210), fixing blocks (211) are arranged at one ends of the limiting rods (210) close to the road building template (21), one sides of the fixing blocks (211) close to the threaded sleeve (22) are fixedly connected with the threaded sleeve (22), guide rods (212) are arranged at one sides of the road building template (21) close to the threaded sleeve (22), guide holes (213) are arranged on the inner wall of the frame body (1), one ends of the guide rods (212) far away from the road building template (21) penetrate through the guide holes (213) and extend to the outside of the guide rods, the surface of the guide rod (212) is movably connected with the inner wall of the guide hole (213), and one end, far away from the road building template (21), of the guide rod (212) is provided with a limiting block (214).

2. An assembled road construction structure according to claim 1, wherein: the top and the bottom of the frame body (1) are both provided with openings.

3. An assembled road construction structure according to claim 2, wherein: the front side and the rear side of each road building template (21) are in close contact with the inner wall of the frame body (1), and the two road building templates (21) are arranged in a bilateral symmetry manner.

4. An assembled road construction structure according to claim 3, wherein: the surface of the threaded rod (23) is movably connected with the rolling bearing (25), and the surface of the limiting rod (210) is movably connected with the limiting hole (29).

5. An assembled road construction structure according to claim 4, wherein: the top of framework (1) is provided with upper cover plate (3), locating piece (4) are installed to the bottom of upper cover plate (3), the top of framework (1) is provided with constant head tank (5), constant head tank (5) are run through and extend to inside in the bottom of locating piece (4).