CN210625494U

CN210625494U - Manual hole digging pile blasting protection device

Info

Publication number: CN210625494U
Application number: CN201921824111.9U
Authority: CN
Inventors: 田兵; 潘登云
Original assignee: Shanxi Jinheng Blasting Engineering Co ltd
Current assignee: Shanxi Jinheng Blasting Engineering Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-05-26
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses an artifical hole digging pile blasting protector, comprising a base plate, the top surface fixed mounting of bottom plate has the fixing base, the top fixed mounting of fixing base has the fixed plate, the middle part fixed mounting of fixed plate has the back shaft, the surface of back shaft is rotated and has been cup jointed the connecting plate, one side fixed mounting of connecting plate has guard flap. Through pressing down spacing insert button, make spacing insert button slide from in the spacing through-hole, can make the movable support pole slide at the sliding sleeve inside, when spacing insert button and spacing through-hole coincide, can pop out under the reseing of spring and peg graft fixedly, adjust movable support pole and sliding sleeve's length, thereby make the inclination of guard flap and protection pad adjust, the effect of adjusting protection facility inclination has been reached, the target of being convenient for adjust and used repeatedly according to the user demand has been realized, it is more nimble to use, it is more convenient.

Description

Manual hole digging pile blasting protection device

Technical Field

The utility model relates to a blasting engineering technical field especially relates to an artifical bored pile blasting protector.

Background

The artificial dug pile is a reinforced concrete pile which is manually dug and cast in place, the diameter of the artificial dug pile is generally thicker, the thinnest is more than 800 mm, the blasting is a technology which utilizes the compression, loosening, damage, throwing and killing effects generated by the explosion of explosives in air, water, earth and stone media or objects to achieve the expected purpose, and when explosive packages or explosive charges are exploded in the earth and stone media or structures, the phenomena of compression, deformation, damage, loosening and throwing of the earth and stone media or structures are generated, so that the artificial dug pile is mainly used for earth and stone engineering, and the destruction and the removal of the artificial dug pile need to depend on the blasting.

At present, in the protection process of blasting the manual hole digging pile, the inclination angle of equipment and facilities such as a protection fence frame body and the like is difficult to adjust, the equipment and facilities are inconvenient to adjust and reuse according to field use requirements, and the equipment and facilities are not flexible and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an artifical bored pile blasting protector has solved at present at the protection process that explodes to artifical bored pile, is difficult to adjust the inclination of equipment facilities such as protection rail support body, is not convenient for adjust and used repeatedly according to the on-the-spot user demand, uses very dumb, very inconvenient problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a manual hole digging pile blasting protection device comprises a bottom plate, wherein a fixed seat is fixedly arranged on the top surface of the bottom plate, a fixed plate is fixedly arranged on the top of the fixed seat, a support shaft is fixedly arranged in the middle of the fixed plate, a connecting plate is sleeved on the surface of the support shaft in a rotating manner, a protection baffle is fixedly arranged on one side of the connecting plate, a protection pad is bonded on one side surface of the protection baffle away from the connecting plate, a sliding sleeve is hinged on the top surface of the bottom plate, a movable support rod is hinged on the top of the protection baffle close to one side surface of the connecting plate, one end of the movable support rod away from the protection baffle is connected in the sliding sleeve in a sliding manner, a limiting through hole is formed in the inner wall and the surface of the sliding sleeve in a penetrating manner, a convex groove is formed in, and a spring is fixedly arranged on the other side surface of the sliding sheet.

Preferably, the protective baffle is a steel plate, and the protective pad is made of a fluororubber material.

Preferably, the middle part fixed mounting of bottom plate top surface has counterweight lapping pad and hurdle strip, and hurdle strip is located counterweight lapping pad's right side, and counterweight lapping pad adopts the nylon material to make.

Preferably, the number of the limiting through holes is four, and the aperture of the limiting through holes is equal to the aperture of the opening of the convex groove.

Preferably, slip sleeve's surface bonds has the handheld circle of antiskid, and the handheld circle of antiskid adopts the rubber material to make, and the quantity of the handheld circle of antiskid is two.

Preferably, the surface of the limiting insertion button is respectively connected with the inner walls of the convex groove and the limiting through hole in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this artifical hole digging pile blasting protector, through pressing down spacing inserted link, make spacing inserted link slide in spacing through-hole and convex groove, and through slide extrusion spring, slide from spacing through-hole when spacing inserted link, can make the movable support pole slide in sliding sleeve inside, when spacing inserted link is coincide with spacing through-hole, can pop out the grafting fixed under the restoring to the throne of spring, adjust movable support pole and sliding sleeve's length, thereby make the inclination of guard flap and protection pad adjust, the effect of adjusting protection facility inclination has been reached, realized being convenient for adjust and used repeatedly's target according to the user demand, it is more nimble to use, it is more convenient.

2. This artifical dug pile blasting protector through setting up hurdle and counter weight overlap joint pad, makes counter weight overlap joint pad surface be convenient for take counter weight objects such as concrete block to the effect that improves overall device stability has been reached.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a front sectional view of the convex groove structure of the present invention.

In the figure: the anti-skid protective device comprises a base plate 1, a fixing seat 2, a fixing plate 3, a supporting shaft 4, a connecting plate 5, a protective baffle 6, a protective pad 7, a sliding sleeve 8, a movable supporting rod 9, a limiting through hole 10, a convex groove 11, a sliding sheet 12, a limiting insertion button 13, a spring 14, a hurdle bar 15, a counterweight overlapping pad 16 and an anti-skid handheld ring 17.

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.

Referring to fig. 1-2, a manual hole digging pile blasting protection device comprises a bottom plate 1, a fixed seat 2 is fixedly installed on the top surface of the bottom plate 1, a fixed plate 3 is fixedly installed on the top of the fixed seat 2, a supporting shaft 4 is fixedly installed in the middle of the fixed plate 3, a connecting plate 5 is rotatably sleeved on the surface of the supporting shaft 4, a protection baffle 6 is fixedly installed on one side of the connecting plate 5, a protection pad 7 is bonded on one side surface of the protection baffle 6 away from the connecting plate 5, the protection baffle 6 is a steel plate, the protection pad 7 is made of fluororubber, a sliding sleeve 8 is hinged on the top surface of the bottom plate 1, a movable supporting rod 9 is hinged on the top of one side surface of the protection baffle 6 close to the connecting plate 5, one end of the movable supporting rod 9 away from the protection baffle 6 is slidably connected in the sliding sleeve 8, the number of the limiting through holes 10 is four, the aperture of the limiting through holes 10 is equal to the aperture of the opening of the convex groove 11, the inside of the convex groove 11 is connected with a sliding sheet 12 in a sliding manner, one side surface of the sliding sheet 12 is fixedly provided with a limiting insertion button 13, the surface of the limiting insertion button 13 is respectively connected with the inner walls of the convex groove 11 and the limiting through holes 10 in a sliding manner, the other side surface of the sliding sheet 12 is fixedly provided with a spring 14, the middle part of the top surface of the bottom plate 1 is fixedly provided with a counterweight overlapping pad 16 and a rail 15, the rail 15 is positioned at the right side of the counterweight overlapping pad 16, the counterweight overlapping pad 16 is made of nylon material, the surface of the sliding sleeve 8 is adhered with an antiskid hand ring 17, the antiskid hand ring 17 is made of rubber material, the number of the antiskid hand ring 17 is two, the limiting insertion button 13 is pressed to enable the limiting insertion button 13 to slide in the limiting through holes 10 and the convex groove 11, when the limiting insertion button 13 slides away from the limiting through hole 10, the movable supporting rod 9 can slide inside the sliding sleeve 8, when the limiting insertion button 13 is overlapped with the limiting through hole 10, the spring 14 can be reset to pop out for inserting and fixing, the length of the movable supporting rod 9 and the length of the sliding sleeve 8 are adjusted, so that the inclination angles of the protective baffle 6 and the protective pad 7 can be adjusted, the effect of adjusting the inclination angle of the protective facility is achieved, the aim of adjusting and reusing according to the use requirement is achieved, the use is more flexible and convenient, the fence connecting pad 15 and the counterweight connecting pad 16 are arranged, the surface of the counterweight connecting pad 16 is convenient to connect with counterweights such as concrete blocks, and the effect of improving the stability of the whole device is achieved.

To sum up, the manual pile blasting protection device for digging holes is characterized in that the limit insertion button 13 slides in the limit through hole 10 and the convex groove 11 by pressing the limit insertion button 13, the spring 14 is extruded by the sliding sheet 12, when the limit insertion button 13 slides away from the limit through hole 10, the movable support rod 9 can slide in the sliding sleeve 8, when the limit insertion button 13 is overlapped with the limit through hole 10, the spring 14 can be reset to pop out and insert for fixing, the lengths of the movable support rod 9 and the sliding sleeve 8 are adjusted, so that the inclination angles of the protection baffle 6 and the protection pad 7 can be adjusted, the effect of adjusting the inclination angle of the protection facility is achieved, the aim of adjusting and reusing according to the use requirement is fulfilled, the device is more flexible and convenient to use, and the surface of the counterweight lapping pad 16 is convenient to lap joint pads such as concrete blocks by arranging the rail 15 and the counterweight lapping pad 16, thereby reached the effect that improves overall device stability, solved at present at the protection in-process that explodes to manual hole digging pile, be difficult to adjust the inclination of equipment facilities such as protection rail support body, be not convenient for adjust and used repeatedly according to the on-the-spot user demand, use very dumb, very inconvenient problem.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A blasting protection device for an artificial digging pile comprises a bottom plate (1) and is characterized in that a fixing seat (2) is fixedly installed on the top surface of the bottom plate (1), a fixing plate (3) is fixedly installed on the top of the fixing seat (2), a supporting shaft (4) is fixedly installed in the middle of the fixing plate (3), a connecting plate (5) is sleeved on the surface of the supporting shaft (4) in a rotating mode, a protection baffle (6) is fixedly installed on one side of the connecting plate (5), a protection pad (7) is bonded on one side face, away from the connecting plate (5), of the protection baffle (6), a sliding sleeve (8) is hinged to the top surface of the bottom plate (1), a movable supporting rod (9) is hinged to the top portion, close to one side face of the connecting plate (5), of the movable supporting rod (9), away from the protection baffle (6), and is connected, the inner wall and the surface of sliding sleeve (8) run through and have seted up spacing through-hole (10), convex groove (11) have been seted up on the surface of activity bracing piece (9), the inside sliding connection of convex groove (11) has slider (12), a side fixed mounting of slider (12) has spacing plug button (13), another side fixed mounting of slider (12) has spring (14).

2. The manual pile blasting protection device according to claim 1, wherein the protection baffle (6) is a steel plate, and the protection pad (7) is made of a fluororubber material.

3. The manual pile blasting protection device according to claim 1, wherein a counterweight overlapping pad (16) and a rail (15) are fixedly installed in the middle of the top surface of the bottom plate (1), the rail (15) is located on the right side of the counterweight overlapping pad (16), and the counterweight overlapping pad (16) is made of nylon.

4. The manual bored pile blasting protection device according to claim 1, wherein the number of the limiting through holes (10) is four, and the aperture of the limiting through holes (10) is equal to the aperture of the opening of the convex groove (11).

5. The manual pile blasting protection device according to claim 1, wherein the surface of the sliding sleeve (8) is bonded with anti-skid handheld rings (17), the anti-skid handheld rings (17) are made of rubber materials, and the number of the anti-skid handheld rings (17) is two.

6. The manual pile blasting protection device according to claim 1, wherein the surface of the limiting plug (13) is slidably connected with the inner walls of the convex groove (11) and the limiting through hole (10).