CN211815794U

CN211815794U - Combined roadblock for highway maintenance

Info

Publication number: CN211815794U
Application number: CN202020497172.5U
Authority: CN
Inventors: 冯进斌; 温玉平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-10-30
Anticipated expiration: 2030-04-08

Abstract

The utility model belongs to the technical field of the roadblock technique and specifically relates to a combined type roadblock is used in highway maintenance, the power distribution box comprises a box body, the equal fixed mounting in outside both ends of pivot has the sleeve pipe, two square grooves have been seted up to upper end one side parallel of box, the inboard bottom of square groove is compound still to be bonded there is the blotter, the equal compound connection in sheathed tube outside one side has the railing, the size of railing and the size in square groove match each other, the one end fixed mounting of railing has supplementary supporting mechanism. The utility model discloses can block current while to pedestrian and vehicle on the road surface, when inside staff entered, can realize the automatic breach of opening of roadblock, the staff's of being convenient for entering to can effectual improvement staff's current effect, the dismantlement can be realized to the auxiliary stay part of device simultaneously.

Description

Combined roadblock for highway maintenance

Technical Field

The utility model relates to a roadblock technical field especially relates to a highway is maintained and is used combination formula roadblock.

Background

Obstacles in the road are provided with roadblocks which influence the traffic citation explanation on the obstacles arranged on the road; the roadblock on the existing market is of large quality, and the realization that can be fine hinders pedestrian and the current characteristics of vehicle, but to inside constructor, during this kind of roadblock of rethread, need move the roadblock, through the back, resumes the normal position with the roadblock again for the roadblock has played the effect of hindering for inside staff's the passage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the current function of playing the hindrance for inside work personnel among the prior art, and the combined roadblock for highway maintenance who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a combined roadblock for highway maintenance is designed, and comprises a box body, wherein the box body is fixed on the ground through bolts, the upper end of the box body is provided with an opening, a through bearing is arranged in the middle of one side in the box body, a shaft seat is arranged in the middle of the other side in the box body, a motor box is arranged at the middle end of one side outside the box body, a slow motor is fixed on the inner side of the motor box, one end of an output shaft of the slow motor penetrates through the bearing and extends to the inner side of the box body, a worm is fixedly arranged at one end of the output shaft of the slow motor, one end of the worm extends to the inner side of the shaft seat, mounting seats are fixedly arranged at the upper ends of two sides in the box body, a rotating shaft is rotatably arranged between the two mounting seats, a worm wheel is fixedly arranged in the middle of the rotating shaft through a limiting, two square grooves are parallelly seted up to upper end one side of box, the inboard bottom in square groove still compound bonding has the blotter, the equal compound connection of sheathed tube outside one side has the railing, the size of railing and the size in square groove match each other, the one end fixed mounting of railing has supplementary supporting mechanism.

Preferably, the auxiliary supporting mechanism comprises a square pipe arranged at one end of the handrail in a sleeved mode, the square pipe is located at one end of the box body, a supporting column is fixedly arranged at the lower end of the square pipe, a spherical base is fixed to the bottom of the supporting column, and the lower end face of the spherical base and the lower end face of the box body are located on the same horizontal line.

Preferably, the bottom of the outer side of the box body is compositely bonded with a squeezing pad.

Preferably, the length of the rail is five times the length of the support column.

The utility model provides a pair of combined roadblock for highway maintenance, beneficial effect lies in: this combination formula roadblock for highway maintenance can hinder current while to pedestrian and vehicle on the road surface, when inside staff gets into, can realize that the automatic breach of opening of roadblock, the staff's of being convenient for entering to can effectual improvement staff's current effect, the supplementary support part of device can realize dismantling simultaneously.

Drawings

Fig. 1 is a structural front view of the combined roadblock for road maintenance provided by the utility model.

Fig. 2 is a top view of the combined roadblock for road maintenance provided by the utility model.

In the figure: the device comprises a motor box 1, a slow motor 2, a bearing 3, a mounting seat 4, a rotating shaft 5, a worm 6, a shaft seat 7, a limiting part 8, a worm wheel 9, a sleeve 10, a railing 11, a square groove 12, a square pipe 13, a connecting rod 14, a box body 15, a cushion 16, a supporting column 17, a spherical base 18 and an extrusion cushion 19.

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.

Example 1

Referring to fig. 1-2, a combined roadblock for highway maintenance comprises a box body 15, wherein the box body 15 is fixed on the ground through bolts, an extrusion pad 19 is compositely bonded at the bottom of the outer side of the box body 15, the extrusion pad 19 can improve the friction between the box body 15 and the ground, the overall stability of the device is improved, and the box body 15 improves the bolts fixed on the ground, so that the effect of quick assembly and disassembly can be realized.

The upper end of box 15 sets up for the opening, and the inside one side mid-mounting of box 15 has and runs through bearing 3, and the inside opposite side mid-mounting of box 15 has axle bed 7, and motor case 1 is installed to the outside one side middle-end of box 15, and the inboard of motor case 1 is fixed with slow motor 2, and slow motor 2 improves the wire and is connected with power supply unit, and installs foreign nationality amount additional control switch on the wire.

One end of an output shaft of a slow motor 2 penetrates through a bearing 3 and extends to the inner side of a box body 15, one end of the output shaft of the slow motor 2 is fixedly provided with a worm 6, one end of the worm 6 extends to the inner side of a shaft seat 7, mounting seats 4 are fixedly arranged at the upper ends of two sides of the inner part of the box body 15, a rotating shaft 5 is rotatably arranged between the two mounting seats 4, the middle part of the rotating shaft 5 is fixedly provided with a worm wheel 9 through a limiting part 8, the worm wheel 9 and the worm 6 are mutually meshed, two ends of the outer part of the rotating shaft 5 are fixedly provided with a sleeve 10, two square grooves 12 are parallelly arranged at one side of the upper end of the box body 15, the bottom of the inner side of each square groove 12 is also compositely bonded with a cushion 16, one side of the outer part of the sleeve 10 is compositely connected with a railing 11, the size of the railing, make worm wheel 9 and pivot 3 realize synchronous rotation, when pivot 3 rotates, 10 in the pivot 3 outside drive railing 11 and realize rotating, and railing 11's turned angle is maximum 90, and the positive and negative rotation of slow motor 2 realizes raising and descending railing 11.

The length of the handrail 11 is five times of the length of the supporting column 17, and the length of the handrail 11 is five times of the length of the supporting column 17, so that when the handrail 11 is lifted, the supporting column 17 is in a horizontal state, and the problem that the supporting column 17 blocks workers is prevented.

Example 2

Referring to fig. 1-2, as the utility model discloses a further preferred embodiment, the difference with embodiment 1 lies in, the one end fixed mounting of railing 11 has supplementary supporting mechanism, supplementary supporting mechanism establishes the square pipe 13 at railing 11 one end including the cover, square pipe 13 is located the one end of keeping away from box 15, the lower extreme fixed mounting of square pipe 13 has support column 17, the bottom of support column 17 is fixed with spherical base 18, be in on the same water flat line between the lower terminal surface of spherical base 18 and the lower terminal surface of box 15, square pipe 13 cover is established in the one end of railing 11, effectual realization fast loading and unloading's effect, when railing 11 is in the horizontality simultaneously, can realize the effect of supporting railing 11.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The combined roadblock for highway maintenance comprises a box body (15), wherein the box body (15) is fixed on the ground through bolts, and is characterized in that the upper end of the box body (15) is arranged in an opening mode, a through bearing (3) is installed in the middle of one side inside the box body (15), a shaft seat (7) is installed in the middle of the other side inside the box body (15), a motor box (1) is installed at the middle of one side outside the box body (15), a slow motor (2) is fixed on the inner side of the motor box (1), one end of an output shaft of the slow motor (2) penetrates through the bearing (3) and extends to the inner side of the box body (15), a worm (6) is fixedly installed at one end of the output shaft of the slow motor (2), one end of the worm (6) extends to the inner side of the shaft seat (7), and a mounting seat (4) is fixedly installed at the upper ends of the, two it is provided with pivot (5) to rotate between mount pad (4), there is worm wheel (9) at the middle part of pivot (5) through locating part (8) fixed mounting, intermeshing between worm wheel (9) and worm (6), the equal fixed mounting in outside both ends of pivot (5) has sleeve pipe (10), two square groove (12) have been seted up to upper end one side parallel of box (15), the inboard bottom of square groove (12) still compound bonding has blotter (16), the equal compound connection in outside one side of sleeve pipe (10) has railing (11), the size of railing (11) matches each other with the size of square groove (12), the one end fixed mounting of railing (11) has supplementary supporting mechanism.

2. The combined roadblock for road maintenance according to claim 1, wherein the auxiliary supporting mechanism comprises a square pipe (13) sleeved at one end of the balustrade (11), the square pipe (13) is located at one end far away from the box body (15), a supporting column (17) is fixedly installed at the lower end of the square pipe (13), a spherical base (18) is fixed at the bottom of the supporting column (17), and the lower end face of the spherical base (18) and the lower end face of the box body (15) are on the same horizontal line.

3. The combined roadblock for road maintenance according to claim 1, characterized in that the bottom of the outer side of the box body (15) is compositely adhered with a squeeze pad (19).

4. A modular road barrier for road maintenance according to claim 1, characterised in that the length of the balustrade (11) is five times the length of the support post (17).