Separating plate for road construction

Abstract

The utility model discloses an isolation plate for road construction, which relates to the technical field of road construction and comprises a protective frame, support columns are arranged at two ends of the protective frame, ejector rods are arranged on the side surfaces of the support columns, support rods are arranged on the other sides of the support columns, sliding sleeves are sleeved on the outer sides of the support columns, and base plates are arranged at one ends of the support rods. The interior of the device is hollow through the filling grooves, the interior of the device can be divided into a plurality of sound insulation cavities, the cavities of the filling grooves can be filled with sound insulation materials, and therefore the sound insulation effect of the device is improved, the flow guide grooves are formed in the surfaces of the protection plates, and the wind direction can be divided and guided through the flow guide grooves; and the locking blocks can move into the connecting sleeves to be clamped with the inner walls of the locking grooves under the elastic force action of the springs, so that the protection frame and the supporting columns are fixed, the splicing of the device is completed, and convenience and rapidness are achieved.

Description

Technical Field

[0001] This utility model belongs to the field of road construction technology, and in particular relates to a road construction isolation plate. Background Technology

[0002] With the development of society, transportation has become more and more convenient. The foundation of convenient transportation is smooth roads. Nowadays, roads are crucial for people's travel. More and more roads are being built. During the construction of roads or during road maintenance and repair, public areas are occupied, and it is necessary to isolate the construction area. Therefore, it is necessary to set up isolation boards around the construction area.

[0003] An existing application with application number 201921585747.2 describes a road construction isolation panel, comprising an isolation panel body, several fixed posts, several fixed holes, and a controller. The fixed posts and fixed holes are respectively located on both sides of the isolation panel body, and adjacent isolation panel bodies are connected by inserting fixed posts into the fixed holes. The isolation panel body includes a fixed frame, isolation components, and a moving component. The fixed frame includes vertically arranged left and right posts, and horizontally arranged upper and lower crossbars. The isolation components include a middle plate, a left side plate, a right side plate, a drive motor, and several rotating shafts. The moving component includes a lifting motor and casters. The drive motor and lifting motor are electrically connected to the controller. This invention not only facilitates transportation and installation but also effectively enhances the wind resistance and stability of the structure.

[0004] The aforementioned device is cumbersome to install and has poor sound insulation. Therefore, we provide a road construction isolation panel to solve these problems. Utility Model Content

[0005] The purpose of this utility model is to provide a road construction isolation plate that solves the problem of poor sound insulation in the prior art through the combination of filling plate, protective plate and diversion channel.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0007] This utility model is a road construction isolation board, including a protective frame, with pillars at both ends of the protective frame, top rods on the sides of the pillars, support rods on the other side of the pillars, sliding sleeves on the outer side of the pillars, and a base plate at one end of the support rods.

[0008] Wherein: both sides of the inner wall of the protective frame are fixedly connected to a fixed frame, the opposite sides of the fixed frame are fixedly connected to a protective plate, the surface of the protective plate is provided with guide grooves at equal intervals, the surface of one protective plate is fixedly connected to a reflector in a rectangular array, and a filler plate is fixedly connected between two protective plates.

[0009] The present invention is further configured such that a base is fixedly connected to the bottom end of each support column, an installation block is fixedly connected to both sides of each base, and a connecting sleeve is fixedly connected to both ends of one side of each support column.

[0010] The present invention is further configured such that a baffle is fixedly connected to one end of each top rod, a locking block is fixedly connected to the other end of each top rod, a support frame is movably connected to the outer side of each top rod, the support frame is fixedly connected to the side of the support column, and a spring is sleeved on the outer side of each top rod, with the two ends of the spring abutting against the surfaces of the support frame and the locking block, respectively.

[0011] The present invention is further configured such that a threaded groove is provided on one side of the sliding sleeve, a limit bolt is threadedly connected in the threaded groove on the surface of the sliding sleeve, and a hinge seat is fixedly connected to the other side of the sliding sleeve.

[0012] The present invention is further configured such that both ends of the support rod are fixedly connected to hinge blocks, and both ends of the support rod are fixedly connected to the hinge blocks, hinge seats and base plates, and one end of the base plate is fixedly connected to a fixing bolt.

[0013] The present invention is further configured such that connecting blocks are fixedly connected to both sides of the protective frame, the connecting blocks are adapted to the inner wall of the connecting sleeve, and locking grooves are provided on both sides of the connecting blocks, the locking grooves being movably engaged with one end of the locking block extending to the inner wall of the connecting sleeve.

[0014] The present invention has the following beneficial effects.

[0015] 1. This utility model has a filling groove with a hollow interior, which can divide the interior of the device into multiple sound insulation cavities. Sound insulation material can also be filled into the cavities of the filling groove to improve the sound insulation effect of the device. By opening a guide groove on the surface of the protective plate, the wind direction can be divided and guided, thereby increasing the wind resistance of the device.

[0016] 2. This utility model, with its locking block and connecting block, allows for easy and quick assembly of the device by inserting the connecting block into the connecting sleeve during use. At this time, the locking block, under the elastic force of the spring, will move into the connecting sleeve and engage with the inner wall of the locking groove, thereby fixing the protective frame and the support column. This improves the flexibility of the device. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a partial cross-sectional view of the present invention;

[0020] Figure 3 This is a schematic diagram of the locking block structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the support rod structure of this utility model.

[0022] In the attached diagram: 1. Protective frame; 101. Fixing frame; 102. Protective plate; 1021. Guide channel; 103. Reflector; 104. Filling plate; 105. Connecting block; 1051. Locking groove; 2. Support column; 201. Base; 202. Mounting block; 203. Connecting sleeve; 3. Top rod; 301. Baffle; 302. Locking block; 303. Support frame; 304. Spring; 4. Support rod; 401. Hinge block; 5. Sliding sleeve; 501. Limiting bolt; 502. Hinge seat; 6. Base plate; 601. Fixing bolt. Detailed Implementation

[0023] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Please see Figure 1 - Figure 4 This utility model is a road construction isolation board, including a protective frame 1, with a support column 2 at both ends of the protective frame 1, a top rod 3 on the side of each support column 2, a support rod 4 on the other side of each support column 2, a sliding sleeve 5 on the outer side of each support column 2, and a base plate 6 at one end of each support rod 4.

[0025] The protective frame 1 has fixed frames 101 on both sides of its inner wall, and protective plates 102 are fixed on opposite sides of the fixed frames 101. The protective plates 102 have equidistant guide grooves 1021 on their surfaces. A reflector 103 is fixedly connected to the surface of one protective plate 102 in a rectangular array. A filling groove 104 is fixedly connected between two protective plates 102. In use, the filling groove 104, which is hollow inside, can divide the interior of the device into multiple sound insulation cavities. Sound insulation material can also be filled into the cavities of the filling groove 104 to improve the sound insulation effect of the device. By opening the guide grooves 1021 on the surface of the protective plates 102, the wind direction can be divided and guided, thereby increasing the wind resistance of the device.

[0026] Specifically, each support column 2 has a base 201 fixedly connected to its bottom end, and mounting blocks 202 fixedly connected to both sides of the base 201. Each end of one side of the support column 2 has a connecting sleeve 203 fixedly connected to it. In use, the support column 2 can be easily fixed by the mounting blocks 202.

[0027] Specifically, a baffle 301 is fixedly connected to one end of each top rod 3, and a locking block 302 is fixedly connected to the other end of each top rod 3. A support frame 303 is movably connected to the outside of each top rod 3. The support frame 303 is fixedly connected to the side of the support column 2. A spring 304 is sleeved on the outside of each top rod 3. The two ends of the spring 304 abut against the surfaces of the support frame 303 and the locking block 302, respectively. In use, the locking block 302, under the elastic force of the spring 304, moves into the inside of the connecting sleeve 203 and engages with the inner wall of the locking groove 1051, thereby fixing the protective frame 1 and the support column 2, thus completing the assembly of the device, which is convenient and quick.

[0028] Specifically, a threaded groove is provided on one side of the sliding sleeve 5, and a limit bolt 501 is threadedly connected in the threaded groove on the surface of the sliding sleeve 5. A hinge seat 502 is fixedly connected to the other side of the sliding sleeve 5. In use, the position of the sliding sleeve 5 can be fixed by the limit bolt 501, thereby improving the stability of the device.

[0029] Specifically, both ends of the support rod 4 are fixedly connected to hinge blocks 401. Both ends of the support rod 4 are fixedly connected to the hinge blocks 401, the hinge seat 502, and the base plate 6. One end of the base plate 6 is fixedly connected to a fixing bolt 601. In use, the support rod 4 can provide auxiliary support for the column 2 through the provided support rod 4 and base plate 6. The base plate 6 is fixed to the ground through the fixing bolt 601, thereby fixing the support rod 4 and improving the stability of the device.

[0030] Specifically, connecting blocks 105 are fixedly connected to both ends of the protective frame 1. The connecting blocks 105 are adapted to the inner wall of the connecting sleeve 203. Locking grooves 1051 are opened on both sides of the connecting blocks 105. The locking grooves 1051 are movably engaged with one end of the locking block 302 extending to the inner wall of 204. In use, the protective frame 1 and the support column 2 can be quickly installed by the mutual engagement of the connecting blocks 105 and the connecting sleeve 203.

[0031] The working principle of this utility model is as follows: When in use, firstly, the two pillars 2 are spliced ​​to the two ends of the protective frame 1. During this process, firstly, the connecting block 105 is inserted into the inside of the connecting sleeve 203. At this time, under the elastic force of the spring 304, the locking block 302 will move to the inside of the connecting sleeve 203 and engage with the inner wall of the locking groove 1051, thereby fixing the protective frame 1 and the pillar 2, thus completing the assembly of the device. It is convenient and quick, thereby improving the flexibility of the device. Through the provided filling groove 104, which is hollow inside, the inside of the device can be divided into multiple sound insulation cavities. Sound insulation material can also be filled into the cavity of the filling groove 104, thereby improving the sound insulation effect of the device. By providing a flow guide groove 1021 on the surface of the protective plate 102, the wind direction can be divided and guided, thereby increasing the wind resistance of the device.

[0032] Then, the device is installed in a suitable position. In this process, the support column 2 is first fixed by the mounting block 202 and the base 201. Then, the support rod 4 is rotated so that it rotates around the hinge seat 502. When it is rotated to a suitable position, the support rod 4 is fixed by the base plate 6 and the fixing bolt 601, and the sliding sleeve 5 is fixed by the limiting bolt 501. This provides auxiliary support for the device and helps to improve the stability of the device.

[0033] All standard parts used in this invention can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through the control unit. The control circuit of the control unit can be implemented by simple programming by those skilled in the art, which is common knowledge in the field. Therefore, the control method and circuit connection will not be explained in detail in this invention.

[0034] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A road construction isolation board comprising a protective frame (1), characterized in that: Both ends of the protective frame (1) are provided with support posts (2), the side of the support post (2) is provided with a top rod (3), the other side of the support post (2) is provided with a support rod (4), the outer side of the support post (2) is sleeved with a sliding sleeve (5), one end of the support rod (4) is provided with a base plate (6); Wherein: the inner wall of the protective frame (1) is fixedly connected with a fixed frame (101) on both sides, the opposite sides of the fixed frame (101) are fixedly connected with a protective plate (102), the surface of the protective plate (102) is equally provided with a flow guide groove (1021), the surface of one protective plate (102) is fixedly connected with a light reflecting plate (103) in a rectangular array, and two protective plates (102) are fixedly connected with a filling plate (104).

2. A road construction barrier according to claim 1, characterised in that: The bottom end of the support post (2) is fixedly connected with a base (201), the two sides of the base (201) are fixedly connected with a mounting block (202), and the two ends of one side of the support post (2) are fixedly connected with a connecting sleeve (203).

3. The road construction isolation sheet according to claim 1, characterized by: One end of the top rod (3) is fixedly connected with a baffle (301), the other end of the top rod (3) is fixedly connected with a lock block (302), the outer side of the top rod (3) is movably connected with a support frame (303), the support frame (303) is fixedly connected to the side of the support post (2), the outer side of the top rod (3) is sleeved with a spring (304), and the two ends of the spring (304) are respectively abutted with the surface of the support frame (303) and the lock block (302).

4. The road construction isolation sheet according to claim 1, characterized by: The sliding sleeve (5) is provided with a threaded groove on one side, the threaded groove in the surface of the sliding sleeve (5) is threadedly connected with a limiting bolt (501), and the other side of the sliding sleeve (5) is fixedly connected with a hinged seat (502).

5. A roadworks barrier according to claim 4, characterised in that: Both ends of the support rod (4) are fixedly connected with a hinged block (401), and both ends of the support rod (4) are fixedly connected with the hinged seat (502) and the base plate (6) through the hinged block (401). One end of the base plate (6) is fixedly connected with a fixed bolt (601).

6. The road construction barrier panel of claim 1, wherein: Both sides of the two ends of the protective frame (1) are fixedly connected with a connecting block (105), the connecting block (105) is matched with the inner wall of the connecting sleeve (203), the two sides of the connecting block (105) are provided with a lock groove (1051), and the lock groove (1051) is movably connected with one end of the lock block (302) extending into the inner wall of the connecting sleeve (203).

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