CN213208798U - Comprehensive blasting protection device - Google Patents
Comprehensive blasting protection device Download PDFInfo
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- CN213208798U CN213208798U CN202021313327.1U CN202021313327U CN213208798U CN 213208798 U CN213208798 U CN 213208798U CN 202021313327 U CN202021313327 U CN 202021313327U CN 213208798 U CN213208798 U CN 213208798U
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Abstract
The utility model discloses a protector is synthesized in blasting belongs to blasting protection technical field, including PMKD, PMKD's right side is provided with the guard plate, the equal swing joint in both sides has the bracing piece around the guard plate upper portion, and the one end and the PMKD of bracing piece are connected, and the right side of bracing piece is provided with the location rope with guard plate fixed connection, and the one end fixedly connected with of location rope is sold with the location. According to the comprehensive blasting protection device, the weight of the fixed bottom plate can be increased by filling the balance weight water bag with water, so that the stability of the protection device is improved, and the protection device is prevented from toppling; the buffer air cushion in the buffer groove can reduce the impact force of the flying stones on the protection plate, so that the flying stones are prevented from flying out of the protection range; the protection leather pad and the protection chain net are matched for use, so that the buffer air cushion can be prevented from being damaged by large flying stones, and the durability of the buffer air cushion is improved.
Description
Technical Field
The utility model relates to a protector is synthesized in blasting, especially relates to a protector is synthesized in blasting belongs to blasting protection technical field.
Background
With the development of economy and technology in China, more and more blasting projects enter the living and production areas of people, the surrounding environment is greatly harmed due to the uncertainty of blasting flystones and the complexity of the blasting environment, the traditional anti-blasting protective devices are all thinner, large flystones cannot be blocked, and the device is also very large in impact force during blasting, so that the device cannot be prevented from toppling.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main objective is in order to solve prior art not enough, provides a protector is synthesized in blasting.
The purpose of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a protector is synthesized in blasting, includes PMKD, PMKD's right side is provided with the guard plate, the equal swing joint in both sides has the bracing piece around the guard plate upper portion, the one end of bracing piece with PMKD connects, the right side of bracing piece be provided with guard plate fixed connection's location rope, the one end fixedly connected with location ground round pin of location rope.
Preferably, a hinge is connected between the fixed base plate and the protection plate, and the maximum rotation angle of the hinge is 90 °.
Preferably, both sides all are provided with the connecting rod around the PMKD, both sides all are provided with around the guard plate lower part with the elasticity fixed pin of connecting rod grafting.
Preferably, the upper end of the fixed bottom plate is provided with a counterweight groove, and a counterweight water bag is arranged in the counterweight groove.
Preferably, the right side of the protection plate is provided with a buffer groove, and a buffer air cushion is arranged inside the buffer groove.
Preferably, the outside of buffer air cushion covers has the protection leather packing, the surface of protection leather packing be provided with protection chain net of guard plate fixed connection.
Preferably, the fixed base plate, the protection plate and the support bar are matched with each other to form a triangular structure.
Preferably, the counterweight water bag is a large-capacity counterweight water bag, and the fixing bottom plate is provided with a protective net.
Preferably, the protection chain net is a wear-resistant and shock-resistant protection chain net.
Preferably, the length of the fixed bottom plate is greater than that of the supporting rod.
The utility model has the advantages of: according to the comprehensive blasting protection device, the weight of the fixed bottom plate can be increased by filling the balance weight water bag with water, so that the stability of the protection device is improved, and the protection device is prevented from toppling; the buffer air cushion in the buffer groove can reduce the impact force of the flying stones on the protection plate, so that the flying stones are prevented from flying out of the protection range; the protection leather pad and the protection chain net are matched for use, so that the buffer air cushion can be prevented from being damaged by large flying stones, and the durability of the buffer air cushion is improved.
Drawings
Fig. 1 is a front view of the overall structure of a preferred embodiment of the blasting integrated guard according to the present invention;
fig. 2 is a schematic view of the internal structure of a buffer tank according to a preferred embodiment of the comprehensive blasting protection device of the present invention;
fig. 3 is a schematic structural view of a protection leather pad according to a preferred embodiment of the blasting comprehensive protection device of the utility model;
fig. 4 is a left side view of the overall structure of a preferred embodiment of the blasting integrated guard according to the present invention;
fig. 5 is an enlarged view of a portion a of fig. 1 of a preferred embodiment of the blasting integrated guard according to the present invention.
In the figure: 1-fixed bottom plate, 2-protective plate, 3-support rod, 4-protective leather pad, 5-positioning rope, 6-positioning ground pin, 7-buffer groove, 8-buffer air cushion, 10-counterweight groove, 11-counterweight water bag, 12-hinge, 13-connecting rod and 14-elastic fixing pin.
Detailed Description
In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-5, the comprehensive protection device for blasting provided by this embodiment includes a fixed base plate 1, a protection plate 2 is disposed on the right side of the fixed base plate 1, support rods 3 are movably connected to the front and rear sides of the upper portion of the protection plate 2, one end of each support rod 3 is connected to the fixed base plate 1, a positioning rope 5 fixedly connected to the protection plate 2 is disposed on the right side of each support rod 3, and a positioning ground pin 6 is fixedly connected to one end of each positioning rope 5. The length of the fixed bottom plate 1 is larger than that of the support rod 3. The fixed bottom plate 1, the protection plate 2 and the support rod 3 are matched with each other to form a triangular structure. Fill water in the counter weight water bag 11 and can increase the weight of PMKD 1, improve protector's stability, prevent to empty.
In this embodiment, as shown in fig. 1 and 5, a hinge 12 is connected between the fixed base plate 1 and the protection plate 2, the maximum rotation angle of the hinge 12 is 90 °, the front and rear sides of the fixed base plate 1 are provided with connecting rods 13, and the front and rear sides of the lower portion of the protection plate 2 are provided with elastic fixing pins 14 inserted into the connecting rods 13. The fixing pins 14 are used to fix the shielding plate 2.
In this embodiment, as shown in fig. 1, 2 and 3, a counterweight groove 10 is formed at an upper end of the fixing base plate 1, a counterweight water bag 11 is disposed inside the counterweight groove 10, a buffer groove 7 is formed at a right side of the protection plate 2, and a buffer air cushion 8 is disposed inside the buffer groove 7. The buffer air cushion 8 in the buffer groove 7 can reduce the impact force of the flying stones on the protection plate 2, and the flying stones are prevented from flying out of the protection range.
In the embodiment, as shown in fig. 1, 2 and 3, the outside of the cushion air cushion 8 is covered with a protection leather pad 4, and a protection chain net fixedly connected with the protection plate 2 is arranged on the surface of the protection leather pad 4, and the protection chain net is a wear-resistant and shock-resistant protection chain net. The protection leather pad 4 and the protection chain net are matched for use, so that the buffer air cushion 8 can be prevented from being damaged by large flying stones, and the durability of the buffer air cushion is improved.
In the present embodiment, as shown in fig. 1 and 4, the counterweight water bag 11 is a large-capacity counterweight water bag, and a protective net is disposed on the fixing base plate 1.
As shown in fig. 1 to 5, the principle of the blasting integrated protection device provided by the embodiment is as follows: before blasting, an elastic fixing pin 14 is inserted into a connecting rod 13, so that the fixing bottom plate 1 is connected with the protection plate 2 at an angle of 90 degrees, then the counterweight water bag 11 is filled with water and fixed in the counterweight groove 10, and finally the positioning ground pin 6 is inserted into the ground surface so that the positioning rope 5 is in a tensioning state.
In conclusion, in this embodiment, according to the protector is synthesized in blasting of this embodiment, the protector is synthesized in blasting that this embodiment provided, fill up water in the counter weight water bag 11 and can increase the weight of PMKD 1, improve protector's stability, prevent to topple over. The buffer air cushion 8 in the buffer groove 7 can reduce the impact force of the flying stones on the protection plate 2, and the flying stones are prevented from flying out of the protection range. The protection leather pad 4 and the protection chain net are matched for use, so that the buffer air cushion 8 can be prevented from being damaged by large flying stones, and the durability of the buffer air cushion is improved.
The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.
Claims (10)
1. The utility model provides a protector is synthesized in blasting, its characterized in that, includes PMKD (1), the right side of PMKD (1) is provided with guard plate (2), equal swing joint in both sides has bracing piece (3) around guard plate (2) upper portion, the one end of bracing piece (3) with PMKD (1) is connected, the right side of bracing piece (3) be provided with guard plate (2) fixed connection's location rope (5), the one end fixedly connected with location ground round pin (6) of location rope (5).
2. A blast integrated safety device according to claim 1, characterized in that a hinge (12) is connected between the fixed base plate (1) and the protection plate (2), and the maximum rotation angle of the hinge (12) is 90 °.
3. A comprehensive protection device for blasting according to claim 1, wherein the fixed base plate (1) is provided with connecting rods (13) at the front and rear sides thereof, and the protection plate (2) is provided with elastic fixing pins (14) at the front and rear sides thereof at the lower part thereof, which are inserted into the connecting rods (13).
4. A comprehensive protection device for blasting according to claim 1, wherein the upper end of the fixed base plate (1) is provided with a counterweight groove (10), and a counterweight water bag (11) is arranged inside the counterweight groove (10).
5. A comprehensive blasting protection device as claimed in claim 1, characterized in that a buffer slot (7) is provided on the right side of the protection plate (2), and a buffer air cushion (8) is provided inside the buffer slot (7).
6. A comprehensive blasting protection device according to claim 5, characterized in that the outside of the buffer air cushion (8) is covered with a protection leather pad (4), and the surface of the protection leather pad (4) is provided with a protection chain net fixedly connected with the protection plate (2).
7. A blast integrated safety device as claimed in claim 1, characterized in that said fixed base plate (1), said protection plate (2) and said support bar (3) are of triangular configuration in cooperation with each other.
8. A comprehensive protection device against blasting according to claim 4, characterized in that said weighted water bag (11) is a high-capacity weighted water bag, and said fixing base plate (1) is provided with a protective net.
9. A comprehensive blasting protection device according to claim 6, characterized in that said protection chain net (9) is a wear-resistant and shock-resistant protection chain net.
10. A blast integrity protection device according to claim 1, characterized in that said fixed base plate (1) has a length greater than the length of said support bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021313327.1U CN213208798U (en) | 2020-07-07 | 2020-07-07 | Comprehensive blasting protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021313327.1U CN213208798U (en) | 2020-07-07 | 2020-07-07 | Comprehensive blasting protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213208798U true CN213208798U (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021313327.1U Active CN213208798U (en) | 2020-07-07 | 2020-07-07 | Comprehensive blasting protection device |
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| CN (1) | CN213208798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114440725A (en) * | 2022-01-25 | 2022-05-06 | 广东华晟安全职业评价有限公司 | Blasting flyrock protection device and method |
-
2020
- 2020-07-07 CN CN202021313327.1U patent/CN213208798U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114440725A (en) * | 2022-01-25 | 2022-05-06 | 广东华晟安全职业评价有限公司 | Blasting flyrock protection device and method |
| CN114440725B (en) * | 2022-01-25 | 2023-12-29 | 崔维群 | Blasting flying stone protection device and method |
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