CN212006955U

CN212006955U - Engineering blasting protector

Info

Publication number: CN212006955U
Application number: CN202020499743.9U
Authority: CN
Inventors: 宋其程; 龙昌军
Original assignee: Guangxi Jinjianhua Blasting Engineering Co ltd
Current assignee: Guangxi Jinjianhua Blasting Engineering Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-11-24
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses an engineering blasting protector, comprising a main body, a plurality of first recesses have been seted up to the surface of main part, a plurality of bolt holes have been seted up to the surface of main part, and are a plurality of the back of bolt hole all runs through the main part and is connected with the nut, the both sides of main part all are fixed with the second lug. The utility model discloses in, be provided with main part and connecting rod, when the user need splice a plurality of this device, the user can all be installed with the connecting rod with the both sides of main part, if the user need upwards splice this device perpendicularly, the user can directly splice the top of this device and the bottom of another this device, it needs unanimity to pay attention to the direction of positive and negative, if the user needs horizontal to splice a plurality of this devices, the user need confirm the direction of connecting rod, need not be with one side that first lug orientation needs the concatenation, just so accomplish the concatenation to a plurality of this devices, the concatenation is changeed to engineering blasting protector current relatively.

Description

Engineering blasting protector

Technical Field

The utility model relates to a blasting protection technical field especially relates to an engineering blasting protector.

Background

The science of research blasting safety law and prevention blasting accident, blasting safety includes the content in two aspects: (1) the safety of blasting equipment processing, transportation, charging, filling, detonation and other key procedures is related to the safety of blasting operators; (2) problems associated with preventing nuisance such as blasting earthquakes, air shock waves, noise, flying rocks, dust, toxic gases, etc.

The existing blasting protection wall is troublesome in splicing, and in a limited time, workers need to splice the blasting protection wall completely, so that the working efficiency is influenced; the existing blasting protective wall needs to be fastened layer by using iron wires when a quilt is added to the existing blasting protective wall, so that the existing blasting protective wall is long in time consumption and is easy to be stabbed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the engineering blasting protection device is provided for solving the problems that the splicing of the blasting protection wall is troublesome and the process of adding the blasting quilt is complicated.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an engineering blasting protector, includes the main part, a plurality of first recesses have been seted up to the surface of main part, a plurality of bolt holes have been seted up to the surface of main part, and is a plurality of the back of bolt hole all runs through the main part and is connected with the nut, the both sides of main part all are fixed with the second lug.

As a further description of the above technical solution:

the top of main part is fixed with the fixed slot, the inside of fixed slot is fixed with the second recess, just the bottom adaptation of second recess and main part.

As a further description of the above technical solution:

the second lugs on two sides of the main body are detachably connected with the connecting rod.

As a further description of the above technical solution:

the connecting rod is characterized in that third grooves are formed in the outer surface and the two sides of the connecting rod, a first protruding block is fixed to the back of the connecting rod, the third grooves are matched with the first protruding block, a top block is fixed to the top of the connecting rod, a concave block is formed in the inner lower portion of the connecting rod, and the concave block is matched with the top block.

As a further description of the above technical solution:

the sizes and the shapes of the first lug and the second lug are consistent.

As a further description of the above technical solution:

the connecting rod is made of ultra-high molecular weight polyethylene.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through being provided with main part and connecting rod, when the user need splice a plurality of this devices, the user can all be installed with the connecting rod with the both sides of main part, if the user need upwards splice this device perpendicularly, the user can directly splice the top of this device and the bottom of another this device, it needs unanimity to pay attention to the direction of positive and negative, if the user needs horizontal with a plurality of this devices concatenations, the user needs to confirm the direction of connecting rod, need not be with one side that first lug orientation needs the concatenation, just so accomplish the concatenation between a plurality of this devices, the engineering blasting protector that has relatively splices more easily.

2. The utility model discloses in, through being provided with bolt hole and nut, when the user need be fixed in the surface of main part with external big gun, the user can place the surface in the main part with the big gun earlier, then runs through big gun quilt and bolt hole connection through the bolt, because the back of bolt hole is fixed with the nut, so more firm fixing bolt has abandoned original fixed big gun quilt with the iron wire for by more easy at fixed big gun.

Drawings

Fig. 1 is a schematic view of an overall structure of an engineering blasting protection device provided by the present invention;

fig. 2 is an enlarged view of a structure at a position a in fig. 1 of the engineering blasting protection device provided by the utility model;

fig. 3 is a schematic structural view of a connecting rod portion of an engineering blasting protection device provided by the present invention;

fig. 4 is a sectional view of a connecting rod part of an engineering blasting protection device according to the present invention;

fig. 5 is a schematic structural view of a main body portion of an engineering blasting protection device provided by the present invention.

Illustration of the drawings:

1. a main body; 2. fixing grooves; 3. bolt holes; 4. a connecting rod; 5. a first groove; 6. a second groove; 7. A top block; 8. a third groove; 9. a nut; 10. a first bump; 11. a concave block; 12. and a second bump.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides an engineering blasting protector, includes main part 1, a plurality of first recesses 5 have been seted up to the surface of main part 1, a plurality of bolt holes 3 have been seted up to the surface of main part 1, and is a plurality of the back of bolt hole 3 all runs through main part 1 and is connected with nut 9, the both sides of main part 1 all are fixed with second lug 12.

Specifically, as shown in fig. 2, a fixing groove 2 is fixed at the top of the main body 1, a second groove 6 is fixed inside the fixing groove 2, and the second groove 6 is matched with the bottom of the main body 1, so that the device can be conveniently installed up and down.

Specifically, as shown in fig. 2, the second protrusions 12 on both sides of the main body 1 are detachably connected to the connecting rod 4, so that the installation is facilitated.

Specifically, as shown in fig. 3, third recess 8 has all been seted up to the surface and both sides of connecting rod 4, the back of connecting rod 4 is fixed with first lug 10, just third recess 8 and first lug 10 adaptation, the top of connecting rod 4 is fixed with kicking block 7, concave block 11 has been seted up to the inside below of connecting rod 4, just concave block 11 and kicking block 7 adaptation are convenient for be connected between a plurality of this devices.

Specifically, as shown in fig. 2, the first protrusion 10 and the second protrusion 12 have the same size and shape, so that the main body 1 and the connecting rod 4 can be conveniently connected.

Specifically, as shown in fig. 3, the connecting rod 4 is made of ultra-high molecular weight polyethylene, has low manufacturing cost and high hardness, and is more suitable for connection.

The working principle is as follows: when a user needs to splice a plurality of devices, the user can install both sides of the main body 1 with the connecting rod 4, if the user needs to splice the device vertically upwards, the user can splice the top of the device with the bottom of another device directly, and the direction of the front and the back needs to be the same, if the user needs to splice a plurality of devices transversely, the user needs to determine the direction of the connecting rod 4, and does not need to make the first bump 10 face to the side needing to be spliced, so that the splicing among the devices is completed, when the user needs to fix an external gun on the outer surface of the main body 1, the user can firstly place the gun on the outer surface of the main body 1, then the gun is connected with the bolt hole 3 through the bolt, because the back of the bolt hole 3 is fixed with the nut 9, a more stable fixing bolt, give up original fixed big gun quilt of iron wire for in fixed big gun quilt more easy, when the user need dismantle a plurality of this devices, the user can dismantle a plurality of this devices earlier, then has the one side of first lug 10 with connecting rod 4 to turn to the back, then is connected between connecting rod 4 and the connecting rod 4 of another this device, through repetition many times, just so can accomplish the dismantlement and the accomodating to this device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an engineering blasting protector, includes main part (1), its characterized in that, a plurality of first recess (5) have been seted up to the surface of main part (1), a plurality of bolt holes (3) have been seted up to the surface of main part (1), and is a plurality of the back of bolt hole (3) all runs through main part (1) and is connected with nut (9), the both sides of main part (1) all are fixed with second lug (12).

2. An engineering blast protection device according to claim 1, characterized in that the top of the main body (1) is fixed with a fixing groove (2), the inside of the fixing groove (2) is fixed with a second groove (6), and the second groove (6) is matched with the bottom of the main body (1).

3. An engineering blast protector according to claim 1, characterized in that the second protrusions (12) on both sides of the body (1) are detachably connected to the connecting rod (4).

4. The engineering blasting protection device according to claim 3, wherein the outer surface and two sides of the connecting rod (4) are provided with third grooves (8), the back of the connecting rod (4) is fixed with a first bump (10), the third grooves (8) are matched with the first bump (10), the top of the connecting rod (4) is fixed with a top block (7), a concave block (11) is arranged below the inside of the connecting rod (4), and the concave block (11) is matched with the top block (7).

5. An engineered blast protector as claimed in claim 4, wherein the first projection (10) and the second projection (12) are of uniform size and shape.

6. An engineering blast protector as claimed in claim 3, characterized in that the connecting rod (4) is made of ultra high molecular weight polyethylene.