CN211922430U - Guardrail for municipal works - Google Patents
Guardrail for municipal works Download PDFInfo
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- CN211922430U CN211922430U CN201922148523.1U CN201922148523U CN211922430U CN 211922430 U CN211922430 U CN 211922430U CN 201922148523 U CN201922148523 U CN 201922148523U CN 211922430 U CN211922430 U CN 211922430U
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- planting
- guardrail
- adjusting screw
- top plate
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Abstract
The utility model discloses a guardrail for municipal engineering, which comprises a guardrail main body and a planting assembly arranged on the guardrail main body, wherein the guardrail main body comprises a top plate, an adjusting device and a bottom plate, the bottom of the top plate is provided with an upper hinge block and is hinged with the adjusting device, and the top of the bottom plate is provided with a lower hinge block and is hinged with the adjusting device; the planting assembly comprises a planting groove and a planting base, wherein the planting base is internally provided with a cavity, the planting groove is placed in the cavity, and the bottom of the planting base is provided with a dovetail slide block and forms a movable fit with the dovetail slide groove formed in the top of the top plate. The utility model adopts the planting groove with the water seepage holes to be connected with the planting base with the cavity and the water outlet in a sliding way, thereby ensuring the growth of plants, avoiding excessive water and water shortage, being movably connected, being convenient to disassemble and being convenient to clean and carry; adopt two-way adjusting screw and one-way adjusting screw, the homoenergetic is nimble to be adjusted the height of guardrail main part, and the practicality is strong.
Description
Technical Field
The utility model relates to a municipal works field specifically is a guardrail for municipal works.
Background
The guardrail is a common tool in municipal engineering and is used for dividing green belts, isolating traffic main roads and the like. In the prior art, the guardrail for municipal works is generally of a fixed structure, the height is not adjustable, the application range is small, and the transportation is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a guardrail for municipal works to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a guardrail for municipal engineering comprises a guardrail main body and a planting assembly arranged on the guardrail main body, wherein the guardrail main body comprises a top plate, an adjusting device and a bottom plate, an upper hinge block is arranged at the bottom of the top plate and is hinged with the adjusting device, and a lower hinge block is arranged at the top of the bottom plate and is hinged with the adjusting device; the planting assembly comprises a planting groove and a planting base, wherein the planting base is internally provided with a cavity, the planting groove is placed in the cavity, and the bottom of the planting base is provided with a dovetail slide block and forms a movable fit with the dovetail slide groove formed in the top of the top plate.
As a further aspect of the present invention: and the bottom of the planting tank is also provided with a water seepage hole.
As a further aspect of the present invention: the side of the planting base is provided with a water outlet.
As a further aspect of the present invention: adjusting device includes connecting rod, threaded sleeve and two-way adjusting screw, two-way adjusting screw transversely sets up between the roof with be provided with two sets of opposite screw threads of turning to on it between the bottom plate, the peripheral threaded connection of two-way adjusting screw has two sets of threaded sleeve and is symmetrical arrangement, and is two sets of it is connected with two sets of connecting rods to rotate respectively on the threaded sleeve, and is two sets of the connecting rod is articulated with articulated piece and articulated piece down respectively.
As a further aspect of the present invention: two ends of the bidirectional adjusting screw rod are respectively and movably connected with adjusting handles.
Compared with the prior art, the beneficial effects of the utility model are that:
by adopting the planting groove provided with the water seepage holes and the planting base with the cavity, not only can the rotting of the roots caused by excessive water of the plants be prevented, but also the timely water replenishing can be ensured when the plants are lack of water; the planting grooves are directly placed on the planting base, are movably connected, are convenient to disassemble, are convenient to carry, can be transplanted on the premise of not damaging plants, and are very convenient; water outlets are also formed in the two sides of the planting base, so that the roots of the plants in the planting grooves are prevented from soaking water for a long time; the planting base is connected with the top plate in a sliding manner, so that the planting base is convenient to disassemble and clean and transport; the height of the guardrail main body can be flexibly adjusted by adopting the bidirectional adjusting screw and the unidirectional adjusting screw, so that the guardrail has wide application range and strong practicability; adopt convenient to detach's regulation handle, can assist rotatory adjusting screw, can prevent again that the mistake from touching, improve the security performance.
Drawings
Fig. 1 is a schematic structural view of a guardrail for municipal works according to embodiment 1.
Fig. 2 is a left side view of the structure of fig. 1.
Fig. 3 is a schematic structural view of a bidirectional adjusting screw in a guardrail for municipal engineering.
Fig. 4 is a schematic structural view of the guardrail for municipal works according to embodiment 2.
Description of reference numerals:
1-planting a groove; 11-water seepage holes; 2-planting base; 21-a cavity; 22-a water outlet; 3-a top plate; 31-upper hinge block; 4-a connecting rod; 5-a threaded sleeve; 6-a bottom plate; 61-lower hinge block; 7-a bidirectional adjusting screw; 71-adjusting the handle; 8-one-way adjusting screw.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, in the embodiment of the present invention, a guardrail for municipal engineering includes a guardrail main body and a planting assembly disposed on the guardrail main body, the guardrail main body includes a top plate 3, an adjusting device and a bottom plate 6, the bottom of the top plate 3 is provided with an upper hinge block 31 and is hinged to the adjusting device, the top of the bottom plate 6 is provided with a lower hinge block 61 and is hinged to the adjusting device, the distance between the top plate 3 and the bottom plate 6 can be adjusted through the adjusting device, and the protection height of the guardrail main body is changed; the planting assembly comprises a planting groove 1 and a planting base 2, wherein the planting base 2 is internally provided with a cavity 21, the planting groove 1 is placed in the cavity 21, and is used for planting plants such as flowers, the bottom of the planting base 2 is provided with a dovetail slide block and forms a movable fit with a dovetail slide groove formed in the top of the top plate 3, so that the planting assembly is convenient to disassemble and clean and transport.
The side of the planting base 2 is provided with a water outlet 22, when too much rainwater is collected in the cavity 21 and exceeds the water seepage hole 11 at the bottom of the planting groove 1, the excessive water is discharged through the water outlet 22, and the roots of the plants are prevented from being soaked in the water for a long time.
The adjusting device comprises connecting rods 4, threaded sleeves 5 and a bidirectional adjusting screw 7, the bidirectional adjusting screw 7 is transversely arranged between the top plate 3 and the bottom plate 6 and is provided with two groups of threads with opposite turning directions, the periphery of the bidirectional adjusting screw 7 is in threaded connection with the two groups of threaded sleeves 5 and is symmetrically arranged, the two groups of threaded sleeves 5 are respectively in rotary connection with the two groups of connecting rods 4, and the two groups of connecting rods 4 are respectively hinged with the upper hinge block 31 and the lower hinge block 61; the bidirectional adjusting screw 7 is rotated, the two groups of threaded sleeves 5 slide on the bidirectional adjusting screw 7 in a reciprocating manner in opposite directions, and the threaded sleeves 5 slide to drive the connecting rod 4 to move, so that the distance between the top plate 3 and the bottom plate 6 is adjusted, and the different heights of the guardrail main body are adjusted; two-way adjusting screw 7 both ends still swing joint respectively have the regulation handle 71 for supplementary rotatory two-way adjusting screw 7, regulation handle 71 and two-way adjusting screw 7 swing joint take off when not using, prevent that the mistake from touching.
Example 2
Referring to fig. 4, in the embodiment of the present invention, on the basis of embodiment 1, the bidirectional adjusting screw 7 can be replaced by a unidirectional adjusting screw 8, and the adjustment of different heights of the guardrail main body can be realized; the one-way adjusting screw 8 is provided with threads in a single rotation direction, the periphery of the one-way adjusting screw 8 is in threaded connection with two groups of threaded sleeves 5 and located on the same side, the one-way adjusting screw 8 is rotated, the two groups of threaded sleeves 5 slide on the one-way adjusting screw 8 in a reciprocating mode and are identical in direction, and the threaded sleeves 5 slide to drive the connecting rod 4 to move, so that the distance between the top plate 3 and the bottom plate 6 is adjusted.
The utility model discloses a theory of operation is:
when the bidirectional adjusting screw 7 works, the adjusting handle 71 is clamped at the tail end of the bidirectional adjusting screw 7, the bidirectional adjusting screw 7 is rotated through the adjusting handle 71, the two groups of threaded sleeves 5 are driven to slide oppositely on the bidirectional adjusting screw 7, the threaded sleeves 5 drive the connecting rod 4 to jack the top plate 3, the top plate 3 is adjusted to a proper position, the adjusting handle 71 is taken down, and mistaken touch is prevented; clamping the planting base 2 on the top of the top plate 3 and preventing the planting groove 1 from being in the cavity 21 of the planting base 2, wherein plants such as flowers and the like can be planted in the planting groove 1; when raining, redundant rainwater is collected into the cavity 21 of the planting base 2 from the water seepage holes 11, and is timely supplemented to plants when the plants lack water; when excessive rainwater is generated and the water in the cavity 21 exceeds the water seepage holes 11 at the bottom of the planting groove 1, the excessive water is discharged through the water outlet 22, so that the root part is prevented from rotting; when out of work, will plant groove 1 and take out, can directly transplant elsewhere and can not harm flowers, will plant base 2 again and tear down, through adjusting the rotatory two-way adjusting screw 7 of handle 71, drive two sets of threaded sleeve 5 and slide dorsad on two-way adjusting screw 7 to pack up the guardrail main part, the transportation of being convenient for.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The guardrail for the municipal engineering comprises a guardrail main body and a planting assembly arranged on the guardrail main body, and is characterized in that the guardrail main body comprises a top plate (3), an adjusting device and a bottom plate (6), wherein an upper hinge block (31) is arranged at the bottom of the top plate (3) and is hinged with the adjusting device, and a lower hinge block (61) is arranged at the top of the bottom plate (6) and is hinged with the adjusting device; the planting assembly comprises a planting groove (1) and a planting base (2), wherein the planting base (2) is internally provided with a cavity (21) and the planting groove (1) is placed in the cavity (21), and the bottom of the planting base (2) is provided with a dovetail sliding block and forms a movable fit with a dovetail sliding groove formed in the top of a top plate (3).
2. The guardrail for municipal engineering according to claim 1, characterized in that the planting groove (1) is further provided with weep holes (11) at the bottom.
3. The guardrail for municipal engineering according to claim 2, characterized in that the planting base (2) is provided with a drainage port (22) at its side.
4. The guardrail for municipal engineering according to claim 1, characterized in that the adjusting device comprises a connecting rod (4), a threaded sleeve (5) and a two-way adjusting screw (7), the two-way adjusting screw (7) is transversely arranged between the top plate (3) and the bottom plate (6) and is provided with two sets of threads with opposite turning directions, the two-way adjusting screw (7) is peripherally and threadedly connected with two sets of threaded sleeves (5) and is symmetrically arranged, two sets of connecting rods (4) are respectively and rotatably connected onto the two sets of threaded sleeves (5), and the two sets of connecting rods (4) are respectively hinged with the upper hinge block (31) and the lower hinge block (61).
5. The guardrail for the municipal engineering according to claim 4, wherein two ends of the bidirectional adjusting screw (7) are further movably connected with adjusting handles (71) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922148523.1U CN211922430U (en) | 2019-12-04 | 2019-12-04 | Guardrail for municipal works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922148523.1U CN211922430U (en) | 2019-12-04 | 2019-12-04 | Guardrail for municipal works |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211922430U true CN211922430U (en) | 2020-11-13 |
Family
ID=73325046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922148523.1U Active CN211922430U (en) | 2019-12-04 | 2019-12-04 | Guardrail for municipal works |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211922430U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854027A (en) * | 2021-01-25 | 2021-05-28 | 李涛 | Highway bridge reinforcing construction process |
| CN114323756A (en) * | 2021-12-29 | 2022-04-12 | 广东产品质量监督检验研究院（国家质量技术监督局广州电气安全检验所、广东省试验认证研究院、华安实验室） | Vehicle-mounted movable multi-depth epidermis soil turning device for soil sampling |
-
2019
- 2019-12-04 CN CN201922148523.1U patent/CN211922430U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854027A (en) * | 2021-01-25 | 2021-05-28 | 李涛 | Highway bridge reinforcing construction process |
| CN114323756A (en) * | 2021-12-29 | 2022-04-12 | 广东产品质量监督检验研究院（国家质量技术监督局广州电气安全检验所、广东省试验认证研究院、华安实验室） | Vehicle-mounted movable multi-depth epidermis soil turning device for soil sampling |
| CN114323756B (en) * | 2021-12-29 | 2024-05-07 | 广东产品质量监督检验研究院（国家质量技术监督局广州电气安全检验所、广东省试验认证研究院、华安实验室） | Vehicle-mounted movable multi-depth surface soil turning device for soil sampling |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510000 room 1103, unit 1, building 2, No. 11, puyuzhong Road, Huangpu District, Guangzhou City, Guangdong Province Patentee after: JINZHONGTIAN GROUP Co.,Ltd. Patentee after: Shenzhen Jinxin Urban Construction Co.,Ltd. Address before: 510000 room 1103, unit 1, building 2, No. 11, puyuzhong Road, Huangpu District, Guangzhou City, Guangdong Province Patentee before: JINZHONGTIAN GROUP Co.,Ltd. Patentee before: GUANGDONG JINXIN ROAD AND BRIDGE Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |