CN212773586U - Can dismantle horizontal entrance to a cave protector of high turnover - Google Patents
Can dismantle horizontal entrance to a cave protector of high turnover Download PDFInfo
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- CN212773586U CN212773586U CN202021052673.9U CN202021052673U CN212773586U CN 212773586 U CN212773586 U CN 212773586U CN 202021052673 U CN202021052673 U CN 202021052673U CN 212773586 U CN212773586 U CN 212773586U
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Abstract
The utility model discloses a can dismantle horizontal hole mouth protector of high turnover, including placing the bottom plate on horizontal hole mouth, the outside department that the bottom surface of bottom plate is located horizontal hole mouth is equipped with protective baffle, be fixed with the warning board support body on the top surface of bottom plate, be equipped with warning board on the warning board support body, install the handle on the top surface of bottom plate. The utility model discloses a bottom on protector sets up guard flap, can guarantee that new entrance to a cave avoids guard flap's destruction, when the construction, only needs to take protector through the handle, places protector on the entrance to a cave after the construction is accomplished again.
Description
Technical Field
The utility model belongs to the protection field of construction, concretely relates to can dismantle horizontal hole mouth protector of high turnover.
Background
In recent years, infrastructure such as urban roads, parks and the like in China develops rapidly, in landscaping project projects, lighting projects are more, the parks have better appreciation at night, the landscape effect of the parks is improved, in the construction process, in order to meet the lighting and intelligentization effects of the projects, hydroelectric installation and intelligentization pipelines are more, so that pipeline holes are more during construction, in actual construction, frame-shaped protective tools are adopted to influence the arrangement of the terrain around the holes, the pipelines in the holes cannot be protected, warning signs are adopted to stand around the holes, the lodging phenomenon is serious, and the warning effect is lost. Therefore, how to effectively protect the opening becomes a problem to be solved.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims to provide a can dismantle horizontal entrance to a cave protector of high turnover to the not enough of prior art.
The technical scheme is as follows: a can dismantle horizontal hole mouth protector of high turnover, including placing the bottom plate on horizontal hole mouth, the outside department that the bottom surface of bottom plate is located horizontal hole mouth is equipped with protective baffle, be fixed with the warning board support body on the top surface of bottom plate, be equipped with warning board on the warning board support body, install the handle on the top surface of bottom plate.
The utility model discloses further preferred technical scheme does, the bottom plate is thickness 5 mm's steel sheet, the bottom plate all covers horizontal entrance to a cave, guard flap is the angle bar, the angle bar is located the outside of horizontal entrance to a cave, bottom plate and guard flap fixed connection.
Preferably, the warning sign support body is made by diameter 25 mm's galvanized steel pipe, including two sets of montants and the horizontal pole of connecting two montant tops, the height of warning sign support body is 150cm, the width is 80cm, PVC warning board is installed respectively to warning sign support body top both sides face.
Preferably, the bottom plate is welded with two pairs of open galvanized angle steels, the distance between the inner sides of the two galvanized angle steels is 81cm, bolt holes with the diameter of 6mm are respectively formed in the opposite surfaces of the two galvanized angle steels, and the bottom of the vertical rod penetrates through the bolt holes to be fixedly connected with the vertical rod through bolts.
Preferably, the PVC warning board is 60cm in height, width is 80 cm's PVC panel to with the both sides limit and the bottom installation U type draw-in groove of the warning sign support body side of installation PVC warning board department, the PVC warning board inserts in the U type draw-in groove from the top.
Preferably, the PVC warning board is provided with an opening warning slogan.
Preferably, the handles are two handles welded by steel bars, the height of the handles is 10cm, and the handles are 15cm away from the edge of the bottom plate.
Has the advantages that: (1) in the actual construction on site, the hole protection with different specifications can be manufactured according to the size of the hole on site, the utility model can effectively protect the pipeline hole in the construction process, solve the problem of lodging of the warning label and improve the warning effect;
(2) the utility model discloses simple manufacture, easy transport, warning board content is removable, and the turnover utilization ratio is high, and stability is good, effectively promotes on-the-spot safety civilized construction image, protects pipeline facility in the hole, and the topography arrangement is not influenced around the entrance to a cave, and then promotes engineering quality progress.
Drawings
Fig. 1 is a schematic structural view of the protection device of the present invention;
fig. 2 is a top view of the bottom plate of the present invention;
fig. 3 is a front view of the bottom plate of the present invention;
fig. 4 is a side view of the bottom plate of the present invention.
In the drawing, 1-handle, 2-galvanized angle steel, 3-bottom plate, 4-bolt hole, 5-PVC warning plate, 6-U-shaped clamping groove, 7-warning plate frame body and 8-protective baffle.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
Example (b): a detachable high-turnover horizontal hole protective device is characterized in that the horizontal hole is assumed to be a square hole with the side length of 1.4m of the outer diameter of the site and the side length of the inner diameter of 1m, the protective device comprises a bottom plate 4 placed on the horizontal hole, the bottom plate 4 is a steel plate with the thickness of 5mm, the side length of the steel plate is a square steel plate with the side length of 1.5m, a protective baffle 8 is arranged at the outer side of the horizontal hole on the bottom surface of the bottom plate 4, the protective baffle 8 is an angle iron with the side length of 5cm and the length of 50cm, the angle iron is positioned at the outer side of the horizontal hole, the bottom plate 4 is fixedly connected with the protective baffle 8, a warning board frame body 7 is fixed on the top surface of the bottom plate 4, the warning board frame body 7 is made of a galvanized steel pipe with the diameter of 25mm and comprises two groups of vertical rods and a transverse rod connecting the tops of the two vertical rods, the warning board frame body 7 is 150cm in height and 80cm, the distance between the inner sides of the two galvanized angle steels 2 is 81cm, bolt holes 4 with the diameter of 6mm are respectively formed in the opposite surfaces of the two galvanized angle steels, the bottom of the vertical rod is placed on the inner sides of the galvanized angle steels 2, holes are formed in the positions corresponding to the bolt holes 4, the bottom of the vertical rod penetrates through the bolt holes 4 through bolts and is fixedly connected with the vertical rod, PVC warning plates 5 are respectively installed on the two side surfaces of the top of the warning plate frame body 7, each PVC warning plate 5 is a PVC plate with the height of 60cm and the width of 80cm, U-shaped clamping grooves 6 are installed on the two side edges and the bottom of the side surface of the warning plate frame body 7 where the PVC warning plates 5 are installed, and the PVC warning plates; the PVC warning board 5 is provided with a hole warning slogan; the top surface of the bottom plate 4 is provided with a handle 1, the handle 1 is two handles 1 welded by steel bars, the height of the handle 1 is 10cm, and the distance from the side of the bottom plate 4 is 15 cm.
The utility model discloses artifical will protect the base and place on the entrance to a cave after the preparation is accomplished, use the bolt with the warning sign support body with galvanize the angle steel be connected fixed can, this protector installation is accomplished.
In the actual construction on site, the hole protection with different specifications can be manufactured according to the size of the hole on site, the utility model can effectively protect the pipeline hole in the construction process, solve the problem of lodging of the warning label and improve the warning effect; just the utility model discloses simple manufacture, easy transport, the content is removable, and the turnover utilization ratio is high, and stability is good.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. The utility model provides a can dismantle horizontal entrance to a cave protector of high turnover, a serial communication port, including placing the bottom plate on horizontal entrance to a cave, the outside department that the bottom surface of bottom plate is located horizontal entrance to a cave is equipped with guard flap, be fixed with the warning sign support body on the top surface of bottom plate, be equipped with the warning board on the warning sign support body, install the handle on the top surface of bottom plate.
2. The detachable high-turnover horizontal hole opening protection device is characterized in that the bottom plate is a steel plate with the thickness of 5mm, the bottom plate completely covers the horizontal hole opening, the protection baffle is an angle iron, the angle iron is located on the outer side of the horizontal hole opening, and the bottom plate is fixedly connected with the protection baffle.
3. The horizontal entrance to a cave protector of high turnover can dismantle of claim 1, characterized in that, the warning sign support body is made by diameter 25 mm's galvanized steel pipe, including two sets of montants and the horizontal pole of connecting two montant tops, the height of warning sign support body is 150cm, the width is 80cm, PVC warning board is installed respectively to warning sign support body top both sides face.
4. The detachable high-turnover horizontal hole protective device as claimed in claim 3, wherein two pairs of open galvanized angle steels are welded on the bottom plate, the distance between the inner sides of the two galvanized angle steels is 81cm, bolt holes with the diameter of 6mm are respectively formed in the opposite surfaces of the two galvanized angle steels, and the bottoms of the vertical rods are fixedly connected with the vertical rods through the bolt holes through bolts.
5. The horizontal entrance guard of claim 3, wherein the PVC warning board is a PVC plate with a height of 60cm and a width of 80cm, and is provided with U-shaped slots at two sides and at the bottom of the side of the warning board frame where the PVC warning board is installed, and the PVC warning board is inserted into the U-shaped slots from the top.
6. The detachable high-turnover horizontal hole protective device as claimed in claim 5, wherein the PVC warning board is provided with a hole warning slogan.
7. A detachable high-turnover horizontal hole guard as claimed in claim 1, wherein the handles are two handles welded by steel bars, 10cm high and 15cm from the edge of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021052673.9U CN212773586U (en) | 2020-06-09 | 2020-06-09 | Can dismantle horizontal entrance to a cave protector of high turnover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021052673.9U CN212773586U (en) | 2020-06-09 | 2020-06-09 | Can dismantle horizontal entrance to a cave protector of high turnover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212773586U true CN212773586U (en) | 2021-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021052673.9U Active CN212773586U (en) | 2020-06-09 | 2020-06-09 | Can dismantle horizontal entrance to a cave protector of high turnover |
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| CN (1) | CN212773586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941447A (en) * | 2022-06-24 | 2022-08-26 | 中建八局第二建设有限公司 | Safety protection device for pile foundation hole opening and operation method thereof |
-
2020
- 2020-06-09 CN CN202021052673.9U patent/CN212773586U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941447A (en) * | 2022-06-24 | 2022-08-26 | 中建八局第二建设有限公司 | Safety protection device for pile foundation hole opening and operation method thereof |
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