CN214616409U

CN214616409U - Well drilling safety suspension device convenient to carry

Info

Publication number: CN214616409U
Application number: CN202121100449.7U
Authority: CN
Inventors: 暴爱华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-11-05
Anticipated expiration: 2031-05-21

Abstract

The utility model provides a portable suspension device for drilling safety, which comprises a main body component, a limiting component and a fixing component, wherein the lower surface of the main body component is provided with the limiting component, and the rear surface of the main body component is provided with the fixing component; the main body assembly comprises a first plate body, a hinge and a second plate body; the upper surface of the first plate body is hinged with a second plate body through a hinge; the utility model discloses a twist and move first bolt for first bolt breaks away from the screw thread blind hole, extract through first through-hole, remove the confining force to the fourth plate body, thereby can take the fourth plate body out from the second through-hole, to the one side pulling L shape body of rod that is close to the spring, make the L shape body of rod take out from the third through-hole, remove the confining force to the fixed block, and then can fold first plate body around the hinge, be convenient for accomodate this device and carry, thereby provide certain convenient when transporting this device.

Description

Well drilling safety suspension device convenient to carry

Technical Field

The utility model relates to a safe lift kits technical field, in particular to well drilling safety is with linkage convenient to carry.

Background

Along with the rapid development of economy, the demand of people on petroleum is increased, so that the workload of drilling is increased day by day, and in the construction process of drilling, when a derrick is installed or disassembled, a suspension device is often used to be matched with a safety belt for use, so that the safety of operating personnel is ensured;

the existing suspension device is of an integrated structure, can not be folded and is inconvenient to store and carry, so that the inconvenience is caused when the device is transported;

the existing suspension device is generally fixed on a tripod by a steel wire winding method, is inconvenient to install and disassemble, is complex to operate, not only increases the working strength of workers, but also reduces the installation efficiency of the device, and therefore, the suspension device convenient to carry for drilling safety is provided.

SUMMERY OF THE UTILITY MODEL

In view of the above, embodiments of the present invention provide a portable suspension device for drilling safety, so as to solve or alleviate the technical problems in the prior art, and at least provide a useful choice.

The embodiment of the utility model provides a technical scheme is so realized: a portable suspension device for drilling safety comprises a main body assembly, a limiting assembly and a fixing assembly, wherein the limiting assembly is mounted on the lower surface of the main body assembly, and the fixing assembly is arranged on the rear surface of the main body assembly;

the main body assembly comprises a first plate body, a hinge and a second plate body; the upper surface of the first plate body is hinged with a second plate body through a hinge;

the limiting assembly comprises a third plate body, a fourth plate body, a threaded blind hole, a first bolt, a fifth plate body, a first through hole, a second through hole, a fixing block, an L-shaped rod body, a first groove and a third through hole;

the lower surface of the second plate body is welded with a third plate body, the lower surface of the first plate body is provided with a first groove, a fixed block is welded on the upper surface of the third plate body, the top of the fixed block is attached to the inner top wall of the first groove, a third through hole is arranged at one side of the fixed block, an L-shaped rod body is attached to the inner side wall of the third through hole, the repelling sides of the first plate body and the second plate body are welded with a fifth plate body, the upper surface of the fifth plate body is provided with a second through hole, the inner side wall of the second through hole is connected with a fourth plate body in a sliding way, the front surface of the fourth plate body is uniformly provided with threaded blind holes, the inner side wall of the threaded blind hole is in threaded connection with a first bolt, a first through hole is formed in the front surface of the fifth plate body, and the inner side wall of the first through hole is attached to the outer side wall of the first bolt.

In some embodiments, the fixing assembly includes a support plate, a second bolt, a threaded through hole, and an arc plate;

a supporting plate is welded on the rear surface of the fourth plate body, two symmetrical arc-shaped plates are arranged behind the supporting plate, the two arc-shaped plates are mutually attached, a threaded through hole is formed in the upper surface of each arc-shaped plate, and a second bolt is connected to the inner side wall of the threaded through hole in a threaded mode; the installation efficiency of the device can be improved through the arrangement.

In some embodiments, the front surfaces of the first plate body and the second plate body are both provided with first sliding grooves, the two first sliding grooves are communicated with each other, the inner side wall of one first sliding groove is connected with a first sliding block in a sliding manner, and the front surface of the first sliding block is welded with a hanging ring; the construction distance of workers can be increased through the arrangement.

In some embodiments, a magnetic block is embedded and mounted on one side of the inner side wall of the first groove, and one side of the magnetic block is adsorbed at one end of the L-shaped rod body; the support stability of the L-shaped rod body can be improved through the arrangement.

In some embodiments, a second groove is formed in an inner top wall of the first sliding chute, a rubber pad is bonded to an inner side wall of the second groove, and a bottom end of the rubber pad is located inside the first sliding chute; play spacing effect to first slider through above setting.

In some embodiments, a third sliding groove is formed in the rear surface of the supporting plate, two third sliding blocks are arranged inside the third sliding groove, the top of one third sliding block is welded to the top wall of the inside of the third sliding groove, the outer side wall of the other third sliding block is connected to the inner side wall of the third sliding groove in a sliding manner, and the sides of the two third sliding blocks, which are far away from the supporting plate, are welded to one side of the arc-shaped plate; stability when the arc removes can be improved through above setting up.

In some embodiments, a third groove is formed in the lower surface of the first plate, the third groove is communicated with the first groove, a spring is welded on one side of the inner side wall of the third groove, a sixth plate is welded on one end of the spring, and one side, away from the spring, of the sixth plate is attached to the outer side wall of the L-shaped rod body; the supporting force of the L-shaped rod body to the fixing block can be improved through the arrangement.

In some embodiments, a second sliding groove is formed in an inner top wall of the third groove, a second sliding block is connected to an inner side wall of the second sliding groove in a sliding manner, and the bottom of the second sliding block is bonded to the upper surface of the sixth plate body; stability when sixth plate body removes can be improved through above setting up.

The embodiment of the utility model provides a owing to adopt above technical scheme, it has following advantage:

one, the utility model discloses a twist and move first bolt for first bolt breaks away from the screw thread blind hole, extracts through first through-hole, removes the confining force to the fourth plate body, thereby can take the fourth plate body out from the second through-hole, to the one side pulling L shape body of rod that is close to the spring, makes the L shape body of rod take out from the third through-hole, removes the confining force to the fixed block, and then can fold first plate body around the hinge, is convenient for accomodate this device and carries, thereby provides certain convenient when transporting this device.

Two, the utility model discloses a with the inside wall laminating of two arcs on the outside bracing piece, move the second bolt through twisting for fix between two arcs and the bracing piece, simple to operate, easy operation has not only reduced workman's working strength, has still improved the installation effectiveness of this device simultaneously.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a block diagram of the present invention;

FIG. 2 is an enlarged structural view of the area A in FIG. 1 according to the present invention;

FIG. 3 is a side view connection structure diagram of the first bolt, the first through hole and the threaded blind hole of the present invention;

fig. 4 is a side view connection structure diagram of the fourth plate body and the support plate of the present invention;

fig. 5 is a side view connection structure diagram of the second bolt, the arc plate and the threaded through hole of the present invention.

Reference numerals: 1. a body assembly; 2. a limiting component; 3. a fixing assembly; 10. a first plate body; 11. a hinge; 12. a second plate body; 20. a third plate body; 21. a fourth plate body; 22. a threaded blind hole; 23. a first bolt; 24. a fifth plate body; 25. a first through hole; 26. a second through hole; 27. a fixed block; 28. an L-shaped rod body; 29. a first groove; 201. a third through hole; 30. a support plate; 31. a second bolt; 32. a threaded through hole; 33. an arc-shaped plate; 40. a first chute; 41. a hoisting ring; 42. a first slider; 43. a second groove; 44. a rubber pad; 45. a magnetic block; 46. a second slider; 47. a second chute; 48. a sixth plate body; 49. a spring; 50. a third groove; 51. a third chute; 52. and a third slide block.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-5, an embodiment of the present invention provides a portable suspension device for drilling safety, which includes a main body assembly 1, a limiting assembly 2 and a fixing assembly 3, wherein the limiting assembly 2 is mounted on the lower surface of the main body assembly 1, and the fixing assembly 3 is disposed on the rear surface of the main body assembly 1;

the main body assembly 1 comprises a first plate body 10, a hinge 11 and a second plate body 12; the upper surface of the first plate body 10 is hinged with a second plate body 12 through a hinge 11;

the limiting assembly 2 comprises a third plate body 20, a fourth plate body 21, a threaded blind hole 22, a first bolt 23, a fifth plate body 24, a first through hole 25, a second through hole 26, a fixing block 27, an L-shaped rod body 28, a first groove 29 and a third through hole 201;

the lower surface welding of second plate body 12 has third plate body 20, first recess 29 has been seted up to the lower surface of first plate body 10, the last surface welding of third plate body 20 has fixed block 27, the top of fixed block 27 is laminated in the inside roof of first recess 29, third through-hole 201 has been seted up to one side of fixed block 27, the inside wall laminating of third through-hole 201 has the L shape body of rod 28, first plate body 10 and second plate body 12 one side that repels each other all have welded fifth plate body 24, second through-hole 26 has been seted up to the upper surface of fifth plate body 24, the inside wall sliding connection of second through-hole 26 has fourth plate body 21, threaded blind hole 22 has evenly been seted up to the front surface of fourth plate body 21, threaded blind hole 22's inside wall threaded connection has first bolt 23, first through-hole 25 has been seted up to the front surface of fifth plate body 24, the inside wall laminating of first through-hole 25 is in the lateral wall of first bolt 23.

In one embodiment, the fixing assembly 3 includes a support plate 30, a second bolt 31, a threaded through hole 32, and an arc plate 33;

the rear surface of the fourth plate body 21 is welded with a supporting plate 30, two symmetrical arc-shaped plates 33 are arranged behind the supporting plate 30, the two arc-shaped plates 33 are mutually attached, the upper surface of each arc-shaped plate 33 is provided with a threaded through hole 32, and the inner side wall of each threaded through hole 32 is in threaded connection with a second bolt 31; laminating on the outside bracing piece through the inside wall with two arcs 33, through twisting second bolt 31, fixing between two arcs 33 and the bracing piece, simple to operate, easy operation to the installation effectiveness of this device has been improved.

In one embodiment, the front surfaces of the first plate body 10 and the second plate body 12 are both provided with first sliding grooves 40, the two first sliding grooves 40 are communicated with each other, the inner side wall of one first sliding groove 40 is connected with a first sliding block 42 in a sliding manner, and the front surface of the first sliding block 42 is welded with a hanging ring 41; the hanging ring 41 can be used for hanging a safety belt, and the first sliding block 42 is matched with the first sliding groove 40 to facilitate the movement of a worker, so that the operability of the worker is improved.

In one embodiment, a magnetic block 45 is embedded and mounted on one side of the inner side wall of the first groove 29, and one side of the magnetic block 45 is attached to one end of the L-shaped rod body 28; the magnetic block 45 is arranged to limit and fix the L-shaped rod 28, so that the stability of the L-shaped rod 28 is improved.

In one embodiment, a second groove 43 is formed on the top wall of the interior of the first sliding chute 40, a rubber pad 44 is bonded to the inner side wall of the second groove 43, and the bottom end of the rubber pad 44 is located inside the first sliding chute 40; set up second recess 43 and be used for playing the effect that supports to rubber pad 44, set up rubber pad 44 and be used for this device after folding, play spacing effect to first slider 42, avoided the condition appearance of first slider 42 roll-off first spout 40.

In one embodiment, the rear surface of the supporting plate 30 is provided with a third sliding groove 51, two third sliding blocks 52 are arranged inside the third sliding groove 51, the top of one third sliding block 52 is welded to the top wall of the inside of the third sliding groove 51, the outer side wall of the other third sliding block 52 is slidably connected to the inner side wall of the third sliding groove 51, and the sides of the two third sliding blocks 52 away from the supporting plate 30 are welded to one side of the arc-shaped plate 33; the third sliding groove 51 is matched with the third sliding block 52 to support and fix the arc-shaped plate 33, so that the stability of the arc-shaped plate 33 in moving is ensured.

In one embodiment, a third groove 50 is formed in the lower surface of the first plate 10, the third groove 50 is communicated with the first groove 29, a spring 49 is welded on one side of the inner side wall of the third groove 50, a sixth plate 48 is welded on one end of the spring 49, and one side of the sixth plate 48, which is far away from the spring 49, is attached to the outer side wall of the L-shaped rod 28; the spring 49 is arranged to cooperate with the sixth plate 48 to limit the L-shaped rod 28, so that the supporting force of the L-shaped rod 28 on the fixing block 27 is improved.

In one embodiment, a second sliding groove 47 is formed in an inner top wall of the third groove 50, a second sliding block 46 is slidably connected to an inner side wall of the second sliding groove 47, and a bottom of the second sliding block 46 is bonded to an upper surface of the sixth plate 48; the second sliding groove 47 is arranged to cooperate with the second sliding block 46 to limit and support the sixth plate body 48, so that the stability of the sixth plate body 48 during moving is improved.

The utility model discloses at the during operation: through twisting second bolt 31, make second bolt 31 break away from screw thread through-hole 32, and then remove the confining force to between two arcs 33, thereby can follow this device of external support frame take off, through twisting first bolt 23, make first bolt 23 break away from screw thread blind hole 22, extract through first through-hole 25, remove the confining force to fourth plate body 21, thereby can take fourth plate body 21 out from second through-hole 26, to one side pulling L shape body of rod 28 that is close to spring 49, make L shape body of rod 28 take out from third through-hole 201, remove the confining force to fixed block 27, fold around hinge 11 to first plate body 10, conveniently carry this device, thereby the practicality of this device has been improved.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, which should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a linkage is used to drilling safety convenient to carry, includes main part subassembly (1), spacing subassembly (2) and fixed subassembly (3), its characterized in that: the lower surface of the main body component (1) is provided with a limiting component (2), and the rear surface of the main body component (1) is provided with a fixing component (3);

the main body assembly (1) comprises a first plate body (10), a hinge (11) and a second plate body (12); the upper surface of the first plate body (10) is hinged with a second plate body (12) through a hinge (11);

the limiting assembly (2) comprises a third plate body (20), a fourth plate body (21), a threaded blind hole (22), a first bolt (23), a fifth plate body (24), a first through hole (25), a second through hole (26), a fixing block (27), an L-shaped rod body (28), a first groove (29) and a third through hole (201);

the lower surface welding of the second plate body (12) has a third plate body (20), the lower surface of the first plate body (10) has been provided with a first groove (29), the upper surface welding of the third plate body (20) has a fixing block (27), the top of the fixing block (27) is attached to the inner top wall of the first groove (29), one side of the fixing block (27) has been provided with a third through hole (201), the inner side wall of the third through hole (201) has been attached with an L-shaped rod body (28), the repellent sides of the first plate body (10) and the second plate body (12) have been welded with a fifth plate body (24), the upper surface of the fifth plate body (24) has been provided with a second through hole (26), the inner side wall of the second through hole (26) has a fourth plate body (21) in a sliding connection manner, the front surface of the fourth plate body (21) has been uniformly provided with a threaded blind hole (22), the inner side wall of the threaded blind hole (22) is in threaded connection with a first bolt (23), a first through hole (25) is formed in the front surface of the fifth plate body (24), and the inner side wall of the first through hole (25) is attached to the outer side wall of the first bolt (23).

2. The portable drilling safety suspension of claim 1, wherein: the fixing assembly (3) comprises a support plate (30), a second bolt (31), a threaded through hole (32) and an arc-shaped plate (33);

the rear surface welding of fourth plate body (21) has backup pad (30), the rear of backup pad (30) is equipped with two arcs (33) of symmetry, two laminate each other between arc (33), screw thread through-hole (32) have been seted up to the upper surface of arc (33), the inside wall threaded connection of screw thread through-hole (32) has second bolt (31).

3. The portable drilling safety suspension of claim 1, wherein: first spout (40), two have all been seted up to first plate body (10) with the front surface of second plate body (12) communicate each other between first spout (40), one the inside wall sliding connection of first spout (40) has first slider (42), the front surface welding of first slider (42) has rings (41).

4. The portable drilling safety suspension of claim 1, wherein: a magnetic block (45) is embedded into one side of the inner side wall of the first groove (29), and one side of the magnetic block (45) is adsorbed to one end of the L-shaped rod body (28).

5. The portable drilling safety suspension of claim 3, wherein: a second groove (43) is formed in the top wall of the interior of the first sliding groove (40), a rubber pad (44) is bonded to the inner side wall of the second groove (43), and the bottom end of the rubber pad (44) is located inside the first sliding groove (40).

6. The portable drilling safety suspension of claim 2, wherein: third spout (51) have been seted up to the rear surface of backup pad (30), the inside of third spout (51) is equipped with two third slider (52), one the top of third slider (52) weld in the inside roof of third spout (51), another the lateral wall sliding connection of third slider (52) in the inside wall of third spout (51), two one side that third slider (52) kept away from backup pad (30) all welds in one side of arc (33).

7. The portable drilling safety suspension of claim 4, wherein: third recess (50) have been seted up to the lower surface of first plate body (10), third recess (50) with first recess (29) communicate each other, the welding of inside wall one side of third recess (50) has spring (49), the welding of the one end of spring (49) has sixth plate body (48), sixth plate body (48) are kept away from one side laminating of spring (49) in the lateral wall of the L shape body of rod (28).

8. The portable drilling safety suspension of claim 7, wherein: a second sliding groove (47) is formed in the inner top wall of the third groove (50), a second sliding block (46) is connected to the inner side wall of the second sliding groove (47) in a sliding mode, and the bottom of the second sliding block (46) is bonded to the upper surface of the sixth plate body (48).