CN210439789U - Road construction seals way board - Google Patents
Road construction seals way board Download PDFInfo
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- CN210439789U CN210439789U CN201921029436.8U CN201921029436U CN210439789U CN 210439789 U CN210439789 U CN 210439789U CN 201921029436 U CN201921029436 U CN 201921029436U CN 210439789 U CN210439789 U CN 210439789U
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- sealing plate
- road
- plate
- circular table
- supporting
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Abstract
The utility model discloses a road construction road sealing board, which is arranged into a trapezoidal part and a circular table part, wherein the trapezoidal part is arranged above the road sealing board in a narrow and wide way, the circular table part is arranged at the bottom in an arc shape, and the circular table part has larger volume and weight, so that the center of gravity of the road sealing board is greatly reduced, and the stability of the whole structure is stronger; moreover, the through hole is formed in the road sealing plate, the supporting rod penetrates through the through hole, the road sealing plate can rotate, the stability of the whole structure can be guaranteed in some special environments, collapse cannot easily occur, and the practical value is high.
Description
Technical Field
The utility model relates to a road construction, concretely relates to road construction seals way board.
Background
The road sealing plate as one common construction protector for road construction has the main function of isolating construction area from non-construction area, and the road sealing plate includes several uprights with isolating plate installed between the uprights in the mode of opening holes in the ground, then the expansion bolt is nailed in the ground and fixed with the end part of the upright post by the expansion bolt, thus playing a role of stabilization, the construction mode can play a good role of stability, the road sealing plate is not easy to collapse, particularly, the mode is generally adopted in a region with larger wind power in a coastal region, however, the mode has higher damage to roads and complex construction, needs to be accessed with a construction power supply and adopts the drilling treatment, therefore, the electric power department is required to cooperate with construction, the road management department is also required to approve drilling, and the drilling needs to be refilled after the construction is finished. Whole construction cycle is long, and the road damages heavily, consequently generally adopts the stand construction of frame style, and the stand structure of frame style sets up a plurality of support steel columns in the stand bottom, directly will support the steel column and place ground, and such construction mode has a security performance's problem, collapses relatively easily.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a road construction road sealing plate, which can rotate through a supporting rod passing through the road sealing plate, and can rotate to adjust the gravity of the road sealing plate under the conditions of wind force, uneven road surface and the like, thereby ensuring the stability of the whole structure and preventing the road sealing plate from collapsing; meanwhile, the road sealing plate is formed by a trapezoid part and a circular table part, and the weight of the circular table part is lower than that of the trapezoid part, so that the gravity center of the road sealing plate is lowered, the whole structure is more stable, and the road sealing plate is more suitable for use.
The utility model provides a technical scheme of above-mentioned problem is: a road construction road sealing plate comprises a road sealing plate body and two supporting plates arranged on two sides of the road sealing plate body, wherein the road sealing plate body comprises a trapezoidal part and a circular table part, and a through hole is formed in the trapezoidal part; a supporting rod for supporting the circuit sealing plate through the through hole is abutted between the two supporting plates; the lower end of the supporting plate is further provided with two baffle plates, the circular table portion is arranged between the two baffle plates, and when the road sealing plate rotates around the supporting rod, the baffle plates abut against the circular table portion to stop the road sealing plate from rotating.
Furthermore, a rubber ring used for abutting against the outer wall of the supporting rod is arranged in the through hole.
Furthermore, the inner wall of the baffle is also provided with a rubber pad used for being abutted to the circular table part.
Furthermore, the support rod is also provided with a screw or a stop block for stopping the seal circuit board from sliding along the axial direction of the support rod.
Furthermore, the device also comprises a bottom plate for supporting and fixing the supporting plate, and balancing weights are arranged at two ends of the bottom plate.
Furthermore, the bottom of the bottom plate is also provided with an anti-slip cushion layer, and the anti-slip cushion layer is provided with pattern protrusions.
The utility model has the advantages that: according to the road construction road sealing plate, the road sealing plate is arranged into a trapezoidal part and a circular table part, the trapezoidal part is narrow at the top and wide at the bottom when the road construction road sealing plate is used, the circular table part is arranged at the bottom in an arc shape, and the circular table part is heavy relative to the trapezoidal part, so that the gravity center of the road sealing plate is greatly reduced, and the stability of the whole structure is stronger; furthermore, the through hole is formed in the road sealing plate, and the supporting rod penetrates through the through hole, so that the road sealing plate can rotate, and therefore, under some special environments, for example, 1, the ground has a certain gradient, the road sealing plate can rotate under the action of self gravity (without manual adjustment) to adjust the gravity center of the road sealing plate, and under the action of the gravity of the road sealing plate, the stability of the whole structure is guaranteed, and the road sealing plate is not easy to collapse; 2. the wind power exists in the surrounding environment, the road sealing plate can be pushed by the wind power to rotate, the kinetic energy part brought by the wind power is converted into potential energy of the road sealing plate, and the impact brought by the wind power received by the overall structure can be reduced through the rotation of the road sealing plate, so that the stability of the overall structure is ensured, the collapse cannot occur easily, and the practical value is high.
Drawings
Fig. 1 is the utility model relates to a road construction seals the structure chart of road plate.
Fig. 2 is a side view of a circuit board according to an embodiment of the present invention.
Fig. 3 is a structural view of a support rod according to an embodiment of the present invention.
In the figure:
1-a support plate; 2, sealing a circuit board; 21-a trapezoidal section; 22-a circular table portion; 3-a through hole; 4-a support bar; 5-a baffle plate; 6-bottom plate.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention and the technical solutions in the prior art, the following description will explain specific embodiments of the present invention with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and for a person skilled in the art, other drawings and other embodiments can be obtained without inventive effort, and the invention is not limited to this example.
Please refer to fig. 1 to 3. The utility model provides a road construction seals way board, including sealing way board 2, two backup pads 1 of locating sealing way board 2 both sides, sealing way board 2 includes trapezoidal portion 21 and round platform portion 22, be equipped with through-hole 3 on the trapezoidal portion 21; a supporting rod 4 for supporting the circuit board 2 through the through hole 3 is abutted between the two supporting plates 1; the lower end of the supporting plate 1 is further provided with two baffle plates 5, the circular table portion 22 is arranged between the two baffle plates 5, and when the circuit board 2 rotates around the supporting rod 4, the baffle plates 5 abut against the circular table portion 22 to stop the circuit board 2 from rotating.
In addition, the supporting rod 4 is abutted to the two supporting plates 1 after passing through the through hole 3, that is, two ends of the supporting rod 4 are respectively connected to the two supporting plates 1, and the specific connection mode can be fixed connection or welding;
meanwhile, the weight of the circular table portion 22 is much greater than that of the trapezoidal portion 21, so as to lower the overall center of gravity; the trapezoidal part 21 is narrow at the top and wide at the bottom, and is matched and connected with the arc-shaped circular table part 22, so that the stress area of the lower half part of the circuit board 2 is larger when being influenced by wind force, the energy brought by the wind is better converted into potential energy, and the stability of the whole structure is greatly improved.
The circuit board 2 rotates around the support rod 4, specifically, the circuit board 2 passes through the through hole 3 and rotates around the axial direction of the support rod 4 as an axis.
In this case, the through hole 3 may be provided with a rubber ring (not shown) for abutting against the outer wall of the support rod 4, which has the advantages of: when the road sealing plate 2 rotates relative to the supporting rod 4, the abrasion between the road sealing plate and the supporting rod is reduced, and the service life is prolonged.
Specifically, the rubber rings can be arranged at two ends of the through hole 3, or at two openings of the through hole 3, and the length of the rubber rings can be 2-5 cm.
In this embodiment, the inner wall of the baffle 5 may further be provided with a rubber pad (not shown) for abutting against the circular table portion 22, so that when the road sealing board 2 rotates, the baffle 5 partially abuts against the circular table portion 22, and the rubber pad is arranged to buffer the force when the baffle and the circular table portion collide with each other, thereby playing a role in protection.
Please refer to fig. 3 again. In this embodiment, the support rod 4 may further be provided with a screw 41 or a stopper (not shown) for stopping the channel closure plate 2 from sliding along the axial direction of the support rod 4, so as to effectively define the position of the channel closure plate 2 under the action of the plurality of baffle plates 5 and the two support plates 1, and further define the channel closure plate 2 according to requirements, and the screw 41 or the stopper is provided for stopping the sliding of the channel closure plate 2.
Please refer to fig. 1 again. In this case, a bottom plate 6 for supporting and fixing the support plate 1 may be further included, and a weight block (not shown) may be provided at both ends of the bottom plate 6; an anti-skid cushion layer (not shown in the figure) can be further arranged at the bottom of the bottom plate 6, and pattern-shaped protrusions (not shown in the figure) are arranged on the anti-skid cushion layer, so that the purpose of arranging a balancing weight on the bottom plate 6 once according to the requirement is to increase the overall weight and ensure the stability of the overall structure; the anti-slip mat layer and the pattern protrusions on the anti-slip mat layer are arranged to increase the friction between the bottom plate 6 and the ground, so that the bottom plate 6 cannot easily occur.
It should be noted that, the two ends of the bottom plate 6 are provided with the balancing weights, the seeding blocks may be made of any material, and specifically, the balancing weights may be poured on the bottom plate 6, welded and fixed on the bottom plate 6, or detachably fixed on the bottom plate 6.
Specific embodiments of the present invention have been described above in detail. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by logical analysis, reasoning or limited experiments in the prior art, which are already known to those skilled in the art, should be within the scope of protection defined by the claims.
Claims (6)
1. The utility model provides a road construction seals way board which characterized in that: the device comprises a circuit sealing plate (2) and two supporting plates (1) arranged on two sides of the circuit sealing plate (2), wherein the circuit sealing plate (2) comprises a trapezoidal part (21) and a circular table part (22), and the trapezoidal part (21) is provided with a through hole (3); a supporting rod (4) which is used for supporting the circuit sealing plate (2) through the through hole (3) is connected between the two supporting plates (1) in an abutting mode; the lower end of the supporting plate (1) is further provided with two baffle plates (5), the circular table portion (22) is arranged between the two baffle plates (5), and when the circuit board (2) rotates around the supporting rod (4), the baffle plates (5) are abutted to the circular table portion (22) to stop the circuit board (2) from rotating.
2. The road construction road sealing plate of claim 1, characterized in that: and a rubber ring used for abutting against the outer wall of the supporting rod (4) is arranged in the through hole (3).
3. The road construction road sealing plate of claim 1, characterized in that: the inner wall of the baffle (5) is also provided with a rubber pad used for being abutted against the circular table part (22).
4. The road construction road sealing plate of claim 1, characterized in that: the supporting rod (4) is further provided with a screw (41) or a stop block for stopping the seal circuit board (2) from sliding along the axial direction of the supporting rod (4).
5. The road construction road sealing plate of claim 1, characterized in that: the support plate is characterized by further comprising a bottom plate (6) for supporting and fixing the support plate (1), and balancing weights are arranged at two ends of the bottom plate (6).
6. The road construction road sealing plate of claim 5, characterized in that: the bottom of the bottom plate (6) is also provided with an anti-slip cushion layer, and the anti-slip cushion layer is provided with pattern protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921029436.8U CN210439789U (en) | 2019-07-04 | 2019-07-04 | Road construction seals way board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921029436.8U CN210439789U (en) | 2019-07-04 | 2019-07-04 | Road construction seals way board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210439789U true CN210439789U (en) | 2020-05-01 |
Family
ID=70404784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921029436.8U Active CN210439789U (en) | 2019-07-04 | 2019-07-04 | Road construction seals way board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210439789U (en) |
-
2019
- 2019-07-04 CN CN201921029436.8U patent/CN210439789U/en active Active
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