CN219569780U - Green protector that plants of hot in-Place recycling unit - Google Patents

Abstract

The utility model discloses a green plant protection device of an in-place thermal regeneration unit in the technical field of road maintenance equipment, and aims to solve the problems that the green plant protection device in the prior art is large in occupied space, fixed in distance extending to two sides, difficult to detach and the like. The distance between the protection plate and the frame is adjustable, so that the frame is convenient to disassemble, assemble, fold and store, occupies small lane space and is convenient to use.

Description

Green protector that plants of hot in-Place recycling unit

Technical Field

The utility model relates to a green plant protection device of an in-situ heat regeneration unit, and belongs to the technical field of road maintenance equipment.

Background

Because the in-situ heat regeneration unit works, the asphalt pavement is continuously heated, a large amount of high-temperature hot air, heat radiation and the like can be generated, if the asphalt pavement is not treated, the green belts on the two sides of the road and constructors can be affected negatively, and meanwhile, the problem of heat dissipation can be caused, so that the green plant protection device is generally adopted to protect the green belts on the two sides of the road under the condition, and meanwhile, the heat dissipation of the in-situ heat regeneration unit can be reduced.

The existing green plant protection device has the characteristics of large occupied space, fixed distance extending to two sides and difficult disassembly, and has a plurality of problems.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides the green plant protection device of the in-situ heat regeneration unit, which has the advantages that the distance from the protection plate to the frame is adjustable, the disassembly, the assembly, the folding and the storage are convenient, the occupied lane space is small, and the use is convenient.

In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme: the utility model provides a green protector of planting of hot in-Place recycling unit, includes support frame and rotary mechanism, the support frame is equipped with the guard plate by outer one side, rotary mechanism is equipped with a plurality ofly, its one end with the support frame rotates to be connected, and the other end rotates with the fixing base to be connected, the fixing base is located on the unit frame, through promoting rotary mechanism can drive the support frame and be close to or keep away from the fixing base, thereby drives the guard plate is close to or keeps away from the unit frame.

Optionally, rotary mechanism is the side pipe of bending, the one end of bending side pipe and fixing base connection is equipped with the round pin axle, round pin axle one side is equipped with the pin that is used for fixed side pipe of bending, the one end of bending side pipe and support frame connection is equipped with rotatory pillar.

Optionally, the fixing base includes fixed plate, axle sleeve and two limiting plates, the fixed plate is located on the unit frame, the limiting plates is all located on the fixed plate, and between through the hub connection, the round pin axle can extend to in the axle sleeve with the axle sleeve rotates to be connected.

Optionally, the limiting plate is arranged on one side of the fixed plate in an up-down distribution manner, and the limiting plate above is provided with a limiting hole for being connected with a pin.

Optionally, the support frame includes support one, support two and the connecting plate that quantity is 2, support one is established to cavity, and the upper and lower both ends of its one side are all worn to locate inside the connecting plate to be connected with the connecting plate through the screw, support two wears to locate in support one, and is connected with support one through the bolt.

Optionally, the second bracket is connected with the first bracket through a plurality of disc screws.

Optionally, the connecting plate is provided with a through hole for connecting the rotary support, and the rotary support is arranged in the through hole in a penetrating way and fixed through an ear pin.

Compared with the prior art, the utility model has the beneficial effects that:

the rotating mechanism is connected with the fixed seat and the supporting frame in a rotating way, so that the distance between the supporting frame and the fixed seat can be adjusted by pushing the rotating mechanism, the distance between the protection plate and the frame of the unit is adjusted, and the lane space occupied by the green plant protection device is effectively reduced;

the support can be folded in a telescopic way, the final structural volume after folding is 1/4 of that of the original structure, the occupied space of the green plant protection device is further reduced, the storage and the placement are convenient, and the use is convenient.

Drawings

FIG. 1 is a schematic view of a green plant protection device of an in-situ heat regeneration unit according to an embodiment of the present utility model;

fig. 2 is a schematic diagram of a connection structure between a fixing seat and a bending square tube of a green plant protection device of an in-situ heat regeneration unit in an embodiment of the utility model;

FIG. 3 is a schematic diagram showing a connection structure between a bent square tube and a bracket of a green plant protection device of an in-situ heat regeneration unit in an embodiment of the utility model;

FIG. 4 is a schematic view illustrating a structure of a support frame of a green plant protection device of an in-situ heat regeneration unit according to an embodiment of the present utility model;

in the figure: the device comprises a fixed seat 1, a rotating mechanism 2, a supporting frame 3, a protection plate 4, a limiting plate 5, a shaft sleeve 6, a fixing plate 7, a pin shaft 8, a bending square pipe 9, a pin 10, a rotating support 11, a connecting plate 12, a pin 13, a screw 14, a bracket 15, a bracket 16 and a disk screw 17.

Detailed Description

The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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 in a specific case.

Examples

As shown in fig. 1, the green plant protection device of the in-place thermal regeneration unit provided by the embodiment of the utility model comprises a support frame 3 and a rotating mechanism 2, wherein a protection plate 4 is hung on one side of the support frame 3, and the connection mode of the protection plate 4 and the support frame 3 can be in the forms of screw fixation, bolt fixation, welding fixation and the like, but is not limited to the above. The protection plate 4 is used for carrying out heat insulation protection on the green plants.

The rotating mechanism 2 is provided with a plurality of square pipes 9 which can be bent, and the square pipes 9 which can be bent can also be a bracket or a splice-welded cantilever support piece. One end of the bending square tube 9 is rotationally connected with the supporting frame 3, and the other end is rotationally connected with the fixing seat 1. Referring to fig. 2, the number of the fixing bases 1 corresponds to that of the rotating mechanism 2, and the fixing bases include a fixing plate 7, a shaft sleeve 6 and two limiting plates 5. The fixed plate 7 is arranged on the frame of the unit, two limiting plates 5 are arranged on the other side of the fixed plate 7, are distributed up and down, are connected through a shaft sleeve 6 before, and limiting holes are formed in the limiting plates 5 above.

The pin shaft 8 is arranged below one end, connected with the fixed seat 1, of the bending square tube 9, the pin 10 is arranged on one side of the pin shaft 8, the pin shaft 8 extends into the shaft sleeve 6 and can rotate in the shaft sleeve 6, and when the position of the bending square tube 9 and the position of the fixed seat 1 are required to be fixed, the pin 10 can be inserted into the limiting hole for fixing.

As shown in fig. 3, a rotary support 11 is provided at one end of the bent square tube 9 connected to the support frame 3, and the rotary support 11 may be a bolt, a cylinder or the like. The corresponding position on the support frame 3 is provided with a through hole, the rotary support column 11 is arranged in the through hole in a penetrating way and is connected with the through hole through the ear-shaped pin, so that the rotary support column 11 can rotate in the through hole and can not be separated from the through hole.

When using, pin 10 and ear type round pin are not fixed at first, promote square pipe 9 of bending, square pipe 9 of bending drives round pin axle 8 and rotates in axle sleeve 6 to and rotatory pillar 11 is rotatory at the through-hole, thereby adjust guard plate 4 to the distance of unit frame through the inclination who changes square pipe 9 of bending, after adjusting, insert spacing hole with pin 10, and insert in the through-hole with ear type round pin, fix square pipe 9 of bending, greatly reduced green protector's occupation space.

Examples

Referring to fig. 4, on the basis of embodiment 1, the support frame of this embodiment includes a first support 15, a second support 16 and a connecting plate 12, the number of which is 2, the through hole is formed in the middle of the connecting plate 12, and the upper and lower ends of one side of the first support 15 are respectively disposed inside the connecting plate 12 in a penetrating manner and are connected with the connecting plate 12 through screws 14. The first bracket 15 is hollow, and the second bracket 16 is arranged in the first bracket 15 in a penetrating way and is connected with the first bracket 15 at one end close to the connecting plate 12 through the bolt 13. The first 15 and second 16 brackets are further connected by a plurality of disc screws 17 to further strengthen the brackets 3 when they are deployed.

When in use, the bolt 13 is removed, and the second bracket 16 can be retracted into the first bracket 15, which is the first-stage storage; and then the screws 14 are removed, as the connecting plate 12 is of three-face design, the first brackets 15 positioned at the two sides of the connecting plate 12 can be folded towards the side where the connecting plate 12 is missing, the second-stage storage is adopted, and after the second-stage storage, the occupied space of the supporting frame 3 is only about 1/4 of the original space, so that the occupied space of the green plant protection device is greatly reduced.

The working principle of the utility model is as follows: when the support frame 3 is in a unfolded and fixed state, then the pin shaft 8 stretches into the shaft sleeve 6, the rotary support column 11 stretches into the through hole, the rotary support column 11 is prevented from falling out of the through hole through the ear-shaped pin, and the ear-shaped pin is loose at the moment and is not easy to be too tight, so that difficulty in pushing the bending square tube 9 is prevented.

The bending square tube 9 is pushed, and the inclination angle of the bending square tube 9 is changed, so that the distance between the support frame 3 and the fixing seat 1 is adjusted. After the adjusting distance is adjusted, the pin 10 is screwed into the limiting hole, the ear-shaped pin is fixed, and finally the protection plate 5 is hung on the outer side of the support frame 3, so that the support frame can be put into use.

After the use is finished, the bolt 13 is removed, the second bracket 16 can be retracted into the first bracket 15, the first bracket is used for accommodating the first bracket, the screw 14 is removed, the first bracket 15 positioned on two sides of the connecting plate 12 can be folded towards the side where the connecting plate 12 is missing, the second bracket is used for accommodating the second bracket, and after the second bracket is accommodated, the occupied space of the supporting frame 3 is only about 1/4 of that of the original supporting frame, so that the occupied space of the green plant protection device is greatly reduced.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present utility model, and such modifications and variations should also be regarded as being within the scope of the utility model.

Claims (7)

1. The utility model provides a green protector of planting of hot in-Place recycling unit which characterized in that: including support frame and rotary mechanism, the support frame is equipped with the guard plate outside one side, rotary mechanism is equipped with a plurality of, its one end with the support frame rotates to be connected, and the other end rotates with the fixing base to be connected, the fixing base is located on the unit frame, through promoting rotary mechanism can drive the support frame and be close to or keep away from the fixing base, thereby drives the guard plate is close to or keeps away from the unit frame.

2. The green plant protection device of an in-situ thermal regeneration unit of claim 1, wherein: the rotary mechanism is a bending square tube, a pin shaft is arranged at one end, connected with the fixing seat, of the bending square tube, a pin for fixing the bending square tube is arranged at one side of the pin shaft, and a rotary support column is arranged at one end, connected with the support frame, of the bending square tube.

3. The green plant protection device of an in-situ thermal regeneration unit of claim 2, wherein: the fixing seat comprises a fixing plate, a shaft sleeve and two limiting plates, wherein the fixing plate is arranged on the frame of the unit, the limiting plates are arranged on the fixing plate and are connected through the shaft sleeve, and the pin shaft can extend into the shaft sleeve to be connected with the shaft sleeve in a rotating mode.

4. A green plant protection device for an in-situ thermal regeneration unit according to claim 3, wherein: the limiting plates are distributed on one side of the fixing plate up and down, limiting holes are formed in the limiting plates above the fixing plate, and the limiting holes are used for being connected with pins.

5. The green plant protection device of an in-situ thermal regeneration unit of claim 1, wherein: the support frame includes support one, support two and the connecting plate that quantity is 2, support one establishes to cavity, and the upper and lower both ends of its one side are all worn to locate inside the connecting plate to be connected with the connecting plate through the screw, support two wear to locate in support one, and be connected with support one through the bolt.

6. The green plant protection device of an in-situ thermal regeneration unit of claim 5, wherein: the second bracket is connected with the first bracket through a plurality of disc screws.

7. The green plant protection device of an in-situ thermal regeneration unit of claim 5, wherein: the connecting plate is provided with a through hole for connecting the rotary support column, and the rotary support column is arranged in the through hole in a penetrating mode and fixed through the lug-shaped pin.