CN217378476U

CN217378476U - Effective road bed road surface of tamping is with tamping unit

Info

Publication number: CN217378476U
Application number: CN202220877741.8U
Authority: CN
Inventors: 周道锐
Original assignee: Jingzhou Daorong Road Engineering Materials Co ltd
Current assignee: Jingzhou Daorong Road Engineering Materials Co ltd
Priority date: 2022-04-16
Filing date: 2022-04-16
Publication date: 2022-09-06
Anticipated expiration: 2032-04-16

Abstract

The utility model relates to a road bed road surface construction technical field especially relates to an effectual road bed road surface of ramming is with ramming device. The technical scheme comprises the following steps: the tamper comprises a tamper body and side plates, wherein a tamper plate is fixed to the bottom end of the tamper body, fixing plates are fixed to two sides of the upper surface of the tamper plate respectively, two connecting rods are inserted into the front end and the rear end of each fixing plate respectively, a limiting block is fixed to the opposite end of each connecting rod respectively, two connecting rods are fixed to the front end and the rear end of each fixing plate, the two connecting rods are separated from each other, one end of each connecting rod is fixedly connected with the front end and the rear end of one side, opposite to the two side plates, of each fixing plate, springs are installed at the front end and the rear end between each side plate and the corresponding fixing plate respectively, and a laser range finder body is fixed to the middle of the top end of each fixing plate. The utility model has the advantages that the tamping plate can not touch the damaged road teeth when tamping.

Description

Effective road bed road surface of tamping is with tamping unit

Technical Field

The utility model relates to a road bed road surface construction technical field specifically is an effectual road bed road surface of ramming is with ramming device.

Background

Concrete is a general term for engineering composite materials in which aggregate is cemented into a whole by cementitious materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering.

The outdoor road surface is mostly formed by concrete, and the concrete is tamped by a tamping device when the road surface is renovated. In the process of tamping a concrete pavement by using a common tamping device, a tamping plate of the tamping device tamps the pavement beside road teeth, and the tamping plate is easy to damage due to the fact that the tamping plate touches the road teeth in the tamping process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an effectual road bed road surface of ramming is with ramming device 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 an effectual road bed road surface of ramming is with ramming device, includes rammer body and curb plate, rammer body bottom mounting has the rammer board, the both sides of rammer board upper surface are fixed with the fixed plate respectively, two the connecting rod, four are pegged graft respectively at both ends around the fixed plate the relative one end of connecting rod is fixed with the spacing piece respectively, two the back of the body both ends around the fixed plate is from one end respectively with the front and back both ends fixed connection of two relative one sides of curb plate, the spring is installed respectively at both ends around between curb plate and the fixed plate, the centre on fixed plate top is fixed with laser range finder body.

Preferably, a connecting frame is fixed at the top end of the tamper body.

Preferably, through holes matched with the connecting rods are formed in the front end and the rear end of the fixing plate respectively, and the connecting rods penetrate through the through holes.

Preferably, the spring is sleeved on the connecting rod, and two ends of the spring are fixedly connected with the opposite sides of the side plates and the fixing plate respectively.

Preferably, the emitting head installed at one end of the laser range finder body faces the side plate, and the switch and the electric connector are respectively installed at the top end of the laser range finder body in an embedded manner.

Preferably, the front end and the rear end of each of two sides of the tamping plate are respectively provided with a jack, the front end and the rear end below the opposite side of the two side plates are respectively fixed with a plug rod, and the plug rods are inserted into the jacks.

Compared with the prior art, the beneficial effects of the utility model are that: when the tamping plate moves the road surface of way tooth department, the curb plate touches the side of way tooth, the curb plate receives the extrusion, peg graft the pole and remove in the jack, the compression of spring atress, the connecting rod removes, the laser range finder body this moment detects the position of curb plate and takes place to remove, then explain the curb plate touches the way tooth, the siren of this body coupling of laser range finder sends out the police dispatch newspaper and reminds, the staff improves alert and checks, the curb plate displacement distance's that the laser range finder body detected is at the settlement within range, then the tamping machine body drives the tamping plate and tamps the operation, ensure that the tamping plate can not touch the way tooth when tamping the operation and be damaged.

Drawings

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

fig. 2 is an enlarged schematic structural view of fig. 1 of the present invention;

FIG. 3 is a schematic view of the connection structure of the tamping plate of the present invention from above;

fig. 4 is a schematic structural diagram of a side view of the tamping plate of the present invention.

In the figure: 1. a tamper body; 2. compacting the plate; 3. connecting the frame; 4. a plug rod; 5. a side plate; 6. a connecting rod; 7. a spring; 8. a transmitting head; 9. a switch; 10. a laser rangefinder body; 11. an electrical connector; 12. a fixing plate; 13. a limiting block; 14. and (7) inserting the jack.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides an effectual road bed road surface of ramming is with ramming device, includes rammer body 1 and

curb plate

5, and 1 top of rammer body is fixed with connects frame 3, connects frame 3 and is connected to outside arm on, connects frame 3 by the arm drive to control rammer body 1's action. The bottom end of the tamper body 1 is fixed with a tamper plate 2, the tamper body 1 controls the tamper plate 2, and the tamper plate 2 contacts with a road surface to carry out tamping operation on the road surface. As is well known to those skilled in the art, the tamper body 1 is provided with common knowledge, which belongs to conventional means or common general knowledge and will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.

Fixing plates 12 are respectively fixed on two sides of the upper surface of the tamping plate 2, connecting rods 6 are respectively inserted into the front and rear ends of the two fixing plates 12, through holes matched with the connecting rods 6 are respectively formed in the front and rear ends of the fixing plates 12, and the connecting rods 6 penetrate through the through holes. The opposite ends of the four connecting rods 6 are respectively fixed with a limiting block 13, and under the action of the limiting blocks 13, the connecting rods 6 are ensured not to be separated from the fixing plate 12 in the process of moving left and right. Two connecting rods 6 at both ends around two fixed plates 12 back to back one end respectively with two curb plate 5 relative one side around both ends fixed connection, 5 bottoms of curb plate are higher than the bottom of ramming plate 2, spring 7 is installed respectively at both ends around between curb plate 5 and the fixed plate 12, spring 7's coefficient of elasticity is selected by oneself according to actual conditions by the technical personnel of this specialty and is used, spring 7 overlaps on connecting rod 6, spring 7's both ends respectively with curb plate 5 and fixed plate 12 relative one side fixed connection. The laser range finder body 10 is fixed in the middle of the top end of the fixing plate 12, as known to those skilled in the art, the laser range finder body 10 is provided commonly and conveniently by conventional means or common knowledge, and will not be described herein, and those skilled in the art can make any choice according to their needs or convenience. The emitting head 8 of the installation of laser range finder body 10 one end is facing to curb plate 5, and switch 9 and electric joint 11 are installed in the embedding respectively on laser range finder body 10 top, and electric joint 11 connection controlling means, the laser contact that emits from the emitting head 8 of laser range finder body 10 is to curb plate 5 to this survey distance. When tamping plate 2 moves the road surface of way tooth department, one side 5 bumps the side of touching the way tooth, curb plate 5 receives the extrusion, spring 7 atress compression, connecting rod 6 removes, laser range finder body 10 this moment detects the position of curb plate 5 and takes place to remove, then explain curb plate 5 bumps and touches the way tooth, the siren that laser range finder body 10 is connected sends out the police dispatch newspaper and reminds, the staff improves alert and checks, 5 displacement of curb plate that laser range finder body 10 detected is at the settlement within range, then tamping machine body 1 drives tamping plate 2 and carries out the tamping operation, ensure that tamping plate 2 can not touch the way tooth when carrying out the tamping operation and be damaged.

Jacks 14 are respectively formed in the front end and the rear end of each of two sides of the tamping plate 2, inserting rods 4 are respectively fixed at the front end and the rear end below the opposite side of the two side plates 5, the inserting rods 4 are inserted into the jacks 14, and the inserting rods 4 limit the side plates 5.

The working principle is as follows: when tamping plate 2 moves the road surface of way tooth department, once curb plate 5 bumps the side of touching the way tooth, curb plate 5 receives the extrusion, spring 7 atress compression, connecting rod 6 removes, laser range finder body 10 at this moment detects the position of curb plate 5 and takes place to remove, then explain curb plate 5 bumps and touches the way tooth, the siren that laser range finder body 10 connects sends out the police dispatch newspaper and reminds, the staff improves vigilance and inspects, 5 displacement distance's of curb plate that laser range finder body 10 detected are at the settlement within range, then tamping machine body 1 drives tamping plate 2 and carries out the tamping operation.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an effectual road bed road surface of ramming is with ramming device, includes rammer compactor body (1) and curb plate (5), its characterized in that: rammer body (1) bottom mounting has tamping plate (2), the both sides of tamping plate (2) upper surface are fixed with fixed plate (12) respectively, two both ends are pegged graft respectively around fixed plate (12) have connecting rod (6), four the relative one end of connecting rod (6) is fixed with spacing piece (13) respectively, two back-to-back both ends fixed connection with the front and back both ends of two curb plate (5) relative one side respectively of two connecting rods (6) at both ends around fixed plate (12), spring (7) are installed respectively at both ends around between curb plate (5) and fixed plate (12), the centre on fixed plate (12) top is fixed with laser range finder body (10).

2. The tamping device for roadbed and pavement with good tamping effect according to claim 1, wherein: the top end of the tamper body (1) is fixed with a connecting rack (3).

3. The tamping device for roadbed and pavement with good tamping effect according to claim 1, wherein: the front end and the rear end of the fixing plate (12) are respectively provided with a through hole matched with the connecting rod (6), and the connecting rod (6) penetrates through the through holes.

4. The tamping device for roadbed and pavement with good tamping effect according to claim 1, wherein: the spring (7) is sleeved on the connecting rod (6), and two ends of the spring (7) are fixedly connected with the opposite sides of the side plate (5) and the fixing plate (12) respectively.

5. The tamping device for roadbed and pavement with good tamping effect according to claim 1, wherein: the emitting head (8) installed at one end of the laser range finder body (10) faces to the side plate (5), and the top end of the laser range finder body (10) is respectively embedded with a switch (9) and an electric connector (11).

6. The tamping device for roadbed and pavement with good tamping effect according to claim 1, wherein: jacks (14) are respectively formed in the front end and the rear end of each of two sides of the tamping plate (2), inserting rods (4) are respectively fixed at the front end and the rear end of the lower portion of one side, opposite to the two side plates (5), of each side plate, and the inserting rods (4) are inserted into the jacks (14).