CN219993368U

CN219993368U - Road surface protection body based on highway construction maintenance is used

Info

Publication number: CN219993368U
Application number: CN202320850764.4U
Authority: CN
Inventors: 杨香玲; 于海涛; 赵虹
Original assignee: Inner Mongolia Wanbang Environmental Engineering Co ltd
Current assignee: Inner Mongolia Wanbang Environmental Engineering Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-11-10
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a road surface protection body based on highway construction maintenance, which comprises supporting columns and protection bodies, wherein the supporting columns are oppositely arranged, the protection bodies are arranged between the supporting columns, each protection body comprises a protection frame with a hollow structure, protection plates are arranged in the protection frames, each protection plate comprises a sound insulation plate, a reinforcing plate arranged on the outer side of the sound insulation plate, and a fireproof plate arranged on the inner side of the sound insulation plate; according to the utility model, the first detachable connecting piece is arranged, so that the protective frame can be conveniently detached and installed with the support upright post; through the arrangement of the load water tank, the stability of the protective frame can be improved, and meanwhile, water can be provided for the dust falling mechanism, so that a dust falling effect is realized; through setting up the guard plate, can play protection, effect that gives sound insulation, the support stand top still sets up the warning light simultaneously, conveniently plays the warning effect.

Description

Road surface protection body based on highway construction maintenance is used

Technical Field

The utility model relates to the technical field of construction protection equipment, in particular to a pavement protection body for road construction maintenance.

Background

In recent years, the highway traffic in China has a trend of rapid increase, the annual growth rate of partial provincial traffic exceeds 10%, and the local road sections are close to or even exceed the design traffic, so that more highways are urgently needed to be built so as to meet the travel traffic requirements of people; in addition, most of highways in China are operated for many years, the highways built in advance gradually enter the major repair period in a period of time in the future, and major and middle repair of the road surface becomes an important task for a highway maintenance manager. In the course of major repair of road surface or in the course of newly-built highway, will construct a protective structure to surround the job site generally, on the one hand guarantee the highway bridge engineering will not influence the surrounding environment while constructing, on the other hand the protective structure can play a role in safety protection; most of the existing protection devices are composed of common protection isolation nets, are single in functionality, can only play a role in isolation, are inconvenient to assemble and disassemble and are inconvenient to arrange on site.

Disclosure of Invention

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a road surface protection body based on highway construction maintenance is used, includes the support post that sets up relatively and sets up the protection main part between the support post, the protection main part includes hollow structure's protection frame, set up the guard plate in the protection frame, the guard plate includes the acoustic celotex board, sets up the reinforcing plate in the acoustic celotex board outside, sets up the PLASTIC LAMINATED in the acoustic celotex board inboard; the utility model discloses a fire protection frame, including the guard frame, the guard frame is connected with the stand is dismantled through first removable connecting piece, the guard frame bottom sets up the heavy burden water tank of several, the heavy burden water tank top is connected with the guard frame bottom is dismantled through the removable connecting piece of second, the guard frame is close to the dust fall mechanism that one side top of PLASTIC LAMINATED still sets up and be connected with the heavy burden water tank.

As a preferred embodiment, the supporting column comprises a column main body, a connecting ring corresponding to the first detachable connecting piece is arranged on the inner side of the column main body, a warning lamp is arranged at the top of the column main body, and supporting feet are arranged at the bottom of the column main body.

As a preferred embodiment, the first detachable connecting pieces are symmetrically arranged on two sides of the protective frame, the first detachable connecting pieces comprise positive L-shaped connecting pieces arranged on the upper half part of the protective frame and inverted L-shaped connecting pieces arranged on the lower half part of the protective frame, the positive L-shaped connecting pieces are fixedly connected with the protective frame, the lower half part of the protective frame is vertically provided with a moving channel corresponding to the moving distance of the inverted L-shaped connecting pieces, and the inverted L-shaped connecting pieces extend into the moving channel and move up and down in the moving channel through a reset sliding piece.

As a preferred embodiment, the reset sliding piece comprises an upper guide cavity and a lower guide cavity which are communicated with the upper end and the lower end of the moving channel, the upper end and the lower end of the inverted L-shaped connecting piece extend into the upper guide cavity and the lower guide cavity respectively through an upper guide rod and a lower guide rod, and a high-strength reset spring is arranged between the end part of the upper guide rod and the inner bottom surface of the upper guide cavity.

As a preferred embodiment, the upper guide rod and the lower guide rod have the same structure, the upper guide rod comprises a main rod body, one end of the main rod body, which is far away from the inverted L-shaped connecting piece, is provided with a limiting plug, the diameter of the limiting plug is larger than that of the main rod body, and the inlet of the upper guide cavity is provided with a limiting ring corresponding to the outer diameter of the main rod body.

Compared with the prior art, the utility model has the advantages that: according to the utility model, the first detachable connecting piece is arranged, so that the protective frame can be conveniently detached and installed with the support upright post; through the arrangement of the load water tank, the stability of the protective frame can be improved, and meanwhile, water can be provided for the dust falling mechanism, so that a dust falling effect is realized; through setting up the guard plate, can play protection, effect that gives sound insulation, the support stand top still sets up the warning light simultaneously, conveniently plays the warning effect.

Drawings

Fig. 1 is a schematic view of the external structure of a pavement guard for maintenance based on highway construction according to the present utility model.

Fig. 2 is a schematic view of the internal structure of a pavement guard for maintenance based on highway construction according to the present utility model.

Fig. 3 is a schematic diagram of a split structure of a pavement protector for road construction maintenance.

Fig. 4 is a schematic structural view of a first detachable connector in a pavement guard for maintenance based on highway construction according to the present utility model.

Fig. 5 is a schematic structural view of a road surface protecting body mounting process based on the road construction maintenance of the present utility model.

Fig. 6 is a schematic structural view of a load water tank in a road surface protection body for road construction maintenance according to the present utility model.

Fig. 7 is a schematic structural view of a protection plate in a pavement protection body for road construction maintenance according to the present utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present utility model, "plurality" means at least 2.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Examples:

referring to fig. 1-7, this embodiment discloses a pavement protection body based on highway construction maintenance, including opposite supporting columns 1 and a protection main body 2 disposed between the supporting columns 1, where the protection main body 2 includes a protection frame 201 with a hollow structure, a protection plate 202 is disposed in the protection frame 201, the protection plate 202 includes a sound insulation plate 202a, a reinforcing plate 202b disposed outside the sound insulation plate 202a, and a fireproof plate 202c disposed inside the sound insulation plate 202a, where the sound insulation plate may be a sound insulation plate with a sound absorption effect such as a honeycomb sound insulation plate, a sponge sound insulation plate, etc., the fireproof plate is used for preventing a protrusion event, and the reinforcing plate may increase the overall strength of the protection plate; the protection frame 201 both sides can dismantle with the support post 1 through first removable connecting piece 3 and be connected, make things convenient for the installation and the dismantlement of protection main part, protection frame 201 bottom sets up several heavy burden water tank 4, and the stability heavy burden water tank 4 top that increases protection main part can dismantle with protection frame 201 bottom through second removable connecting piece 5, and protection frame 201 is close to the dust fall mechanism 6 that one side top of PLASTIC LAMINATED 202c still sets up and be connected with heavy burden water tank 4, can increase the regional cleanliness factor in protection main part outside.

The support column 1 includes stand main part 101, and stand main part 101 inboard is provided with the go-between 102 that corresponds with first detachable connection piece 3, and stand main part 101 top sets up warning light 103, and the bottom sets up supporting legs 104, and the bottom area of supporting legs can set up great, increases the contact with ground, and is more stable.

The first detachable connecting pieces 3 are symmetrically arranged on two sides of the protective frame 201, the first detachable connecting pieces 3 comprise positive L-shaped connecting pieces 301 arranged on the upper half part of the protective frame 201 and inverted L-shaped connecting pieces 302 arranged on the lower half part of the protective frame 201, the positive L-shaped connecting pieces 301 are fixedly connected with the protective frame 201, a moving channel 303 corresponding to the moving distance of the inverted L-shaped connecting pieces 302 is vertically arranged on the lower half part of the protective frame 201, and the inverted L-shaped connecting pieces 302 extend into the moving channel 303 and move up and down in the moving channel 303 through reset sliding pieces 304; the reset sliding piece 304 comprises an upper guide cavity 304a and a lower guide cavity 304b which are communicated with the upper end and the lower end of the moving channel 303, the upper end and the lower end of the inverted L-shaped connecting piece 302 respectively extend into the upper guide cavity 304a and the lower guide cavity 304b through an upper guide rod 304c and a lower guide rod 304d, and a high-strength reset spring 304e is arranged between the end part of the upper guide rod 304c and the inner bottom surface of the upper guide cavity 304 a; the upper guide rod 304c and the lower guide rod 304d have the same structure, the upper guide rod 304c comprises a main rod body 304c-1, a limiting plug 304c-2 is arranged at one end of the main rod body 304c-1 far away from the inverted L-shaped connecting piece 302, the diameter of the limiting plug 304c-2 is larger than that of the main rod body 304c-1, and a limiting ring 304f corresponding to the outer diameter of the main rod body 304c-1 is arranged at the inlet of the upper guide cavity 304 a.

When the method is implemented, firstly, the inverted L-shaped connecting piece is clamped into the connecting ring at the lower part of the stand column main body, then the protective main body is pressed downwards, at the moment, the L-shaped connecting piece upwards slides in the moving channel under the action of the upper guide rod and the lower guide rod, so that the protective main body downwards moves, the positive L-shaped connecting piece at the upper part of the protective main body moves to the lower part of the connecting ring at the upper part of the stand column main body, the positive L-shaped connecting piece is aligned with the connecting ring, and then the protective main body upwards bounces under the action of the high-strength reset spring in the inverted L-shaped connecting piece, so that the positive L-shaped connecting piece is clamped with the connecting ring at the upper part of the stand column main body, and connection is completed; when the protective body is detached, the protective body can be pulled downwards, so that the positive L-shaped connecting piece is separated from the connecting ring for detachment.

The parts of the load water tank 4 on two sides of the protective frame 201 are respectively provided with a mounting groove 401 corresponding to the second detachable connecting piece 5, and the second detachable connecting piece 5 is movably arranged in the mounting groove 401; the second detachable connecting piece 5 comprises a 7-shaped connecting piece 501,7-shaped connecting piece 501 fastened with the bottom of the protective frame 201, the bottom of the 7-shaped connecting piece 501 is rotatably connected with the mounting groove 401 through a rotating shaft, a reset torsion spring 502 is arranged between the outer surface of the 7-shaped connecting piece 501 and the inner bottom surface of the mounting groove 401, and the reset torsion spring 502 is arranged on the connecting shaft.

During the implementation, turn over the 7 type connecting piece outwards and turn over and make its income mounting groove, can stretch into the protection frame bottom with heavy burden water tank, when 7 type connecting piece removes the protection frame opposite side, the 7 type connecting piece of both sides upwards pops up under the effect of reset torsion spring, blocks in protection frame bottom both sides, realizes being connected with protection frame, can increase protection frame's stability, and heavy burden water tank 4 top sets up into the mouth of a river, and the bottom sets up delivery port and water outlet valve.

The dust settling mechanism 6 comprises dust settling water pipes 601 arranged along the top and two sides of the protective frame 201, a plurality of dust settling spray heads 602 are arranged on the part of the dust settling water pipes 601 positioned at the top of the protective frame 201 at intervals, the bottom of the load water tank 4 is connected with a water outlet pipe 603 through a water pump, and the water outlet pipe 603 is in butt joint with the bottom of the dust settling water pipes 601; hooks 604 corresponding to the dust settling water pipe 601 are respectively arranged on the top and two sides of the protective frame 201, and the opening directions of the hooks 604 on the two sides of the protective frame 201 are outwards arranged.

When the dust fall device is specifically implemented, the clamping hook can be selected to have elasticity, so that the dust fall water pipe is conveniently plugged into the clamping hook, and whether the dust fall mechanism is arranged or not can be selected according to actual conditions.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The pavement protection body is characterized by comprising supporting columns and protection bodies, wherein the supporting columns are oppositely arranged, the protection bodies are arranged between the supporting columns and comprise protection frames with hollow structures, protection plates are arranged in the protection frames and comprise sound insulation plates, reinforcing plates arranged on the outer sides of the sound insulation plates and fireproof plates arranged on the inner sides of the sound insulation plates; the utility model discloses a fire protection frame, including the guard frame, the guard frame is connected with the stand is dismantled through first removable connecting piece, the guard frame bottom sets up the heavy burden water tank of several, the heavy burden water tank top is connected with the guard frame bottom is dismantled through the removable connecting piece of second, the guard frame is close to the dust fall mechanism that one side top of PLASTIC LAMINATED still sets up and be connected with the heavy burden water tank.

2. The pavement protector based on highway construction maintenance of claim 1, wherein the support column comprises a column main body, a connecting ring corresponding to the first detachable connecting piece is arranged on the inner side of the column main body, a warning lamp is arranged at the top of the column main body, and support legs are arranged at the bottom of the column main body.

3. The pavement protector based on highway construction maintenance of claim 2, wherein the first detachable connection piece symmetry sets up in the protection frame both sides, first detachable connection piece is including setting up in the positive L type connecting piece of protection frame upper half and setting up in the reverse L type connecting piece of protection frame lower half, positive L type connecting piece and protection frame fixed connection, protection frame lower half vertical setting is with the corresponding movable channel of reverse L type connecting piece travel distance, reverse L type connecting piece stretches into in the movable channel and reciprocates in the movable channel through the slider that resets.

4. The pavement protecting body based on highway construction maintenance of claim 3, wherein the reset sliding piece comprises an upper guide cavity and a lower guide cavity which are communicated with the upper end and the lower end of the moving channel, the upper end and the lower end of the inverted-L-shaped connecting piece extend into the upper guide cavity and the lower guide cavity respectively through an upper guide rod and a lower guide rod, and a high-strength reset spring is arranged between the end of the upper guide rod and the inner bottom surface of the upper guide cavity.

5. The road surface protection body based on highway construction maintenance is used according to claim 4, wherein the upper guide rod and the lower guide rod have the same structure, the upper guide rod comprises a main rod body, one end of the main rod body, which is far away from the inverted L-shaped connecting piece, is provided with a limiting plug, the diameter of the limiting plug is larger than that of the main rod body, and the inlet of the upper guide cavity is provided with a limiting ring corresponding to the outer diameter of the main rod body.

6. The pavement protector based on highway construction maintenance of claim 1, wherein the parts of the heavy-duty water tank on two sides of the protective frame are respectively provided with a mounting groove corresponding to a second detachable connecting piece, and the second detachable connecting piece is movably arranged in the mounting groove.

7. The pavement protector based on highway construction maintenance of claim 6, wherein the second detachable connector comprises a 7-shaped connector fastened with the bottom of the protective frame, the bottom of the 7-shaped connector is rotatably connected with the mounting groove through a rotating shaft, a reset torsion spring is arranged between the outer surface of the 7-shaped connector and the inner bottom surface of the mounting groove, and the reset torsion spring is arranged on the connecting shaft.

8. The pavement protecting body based on highway construction maintenance according to claim 1, wherein the dust settling mechanism comprises dust settling water pipes arranged along the top and two sides of the protecting frame, a plurality of dust settling spray heads are arranged at intervals on the part of the dust settling water pipes positioned at the top of the protecting frame, the bottom of the load water tank is connected with a water outlet pipe through a water pump, and the water outlet pipe is in butt joint with the bottom of the dust settling water pipes.

9. The pavement protector based on highway construction maintenance according to claim 6, wherein the top of the heavy-duty water tank is provided with a water inlet, and the bottom is provided with a water outlet and a water outlet valve.

10. The pavement protecting body based on highway construction maintenance according to claim 1, wherein hooks corresponding to the dust fall water pipes are respectively arranged on the top and two sides of the protecting frame, and the openings of the hooks on the two sides of the protecting frame are arranged outwards.