CN216950255U

CN216950255U - Petroleum machinery drilling tool convenient to installation

Info

Publication number: CN216950255U
Application number: CN202123401855.XU
Authority: CN
Inventors: 韦红根
Original assignee: Jiangsu Three State Petroleum Machinery Co ltd
Current assignee: Jiangsu Three State Petroleum Machinery Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-12
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to a petroleum mechanical drilling tool convenient to install, which comprises a stabilizing device, a mechanical drilling tool body and a dismounting mechanism, wherein the bottom of the stabilizing device is provided with the mechanical drilling tool body, the bottom of the stabilizing device is provided with the dismounting mechanism, the dismounting mechanism comprises two threaded rods, the outer sides of the two threaded rods are both in threaded connection with a sleeve, the outer sides of the two threaded rods are both sleeved with a first clamping plate, and the bottoms of the two threaded rods are both fixedly provided with a second clamping plate. This oil mechanical drilling tool convenient to installation through the threaded rod in dismouting mechanism structure and under the sheathed tube mating reaction, can drive first grip block and second grip block and firm piece break away from the contact, can dismantle the mechanical drilling tool body afterwards to make things convenient for the staff to overhaul or change the mechanical drilling tool body, so realized the purpose of the dismouting of being convenient for of mechanical drilling tool body, improve the stability of mechanical drilling tool body simultaneously.

Description

Petroleum machinery drilling tool convenient to installation

Technical Field

The utility model relates to the technical field of petroleum mechanical drilling tools, in particular to a petroleum mechanical drilling tool convenient to install.

Background

In the petroleum drilling, a drilling tool is driven to crush rock and drill underground to drill a well hole with a specified depth, an oil extraction machine or a gas extraction machine is supplied to obtain petroleum or natural gas, and a common petroleum drilling machine mainly comprises eight parts, namely a power machine, a transmission machine, a working machine, auxiliary equipment and the like.

Most of the existing petroleum mechanical drilling tools are fixedly connected, and because the traditional petroleum mechanical drilling tools have the defect of inconvenient disassembly and assembly, when the petroleum mechanical drilling tools are damaged and need to be overhauled or replaced, workers need to disassemble by means of a large number of tools, so that the labor intensity of the workers is increased, and the use efficiency of the mechanical drilling tools is reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the petroleum mechanical drilling tool convenient to install, which has the advantage of convenience in disassembly and assembly and solves the problem that the labor intensity of workers is increased due to the fact that the petroleum mechanical drilling tool is inconvenient to disassemble and assembly.

The utility model provides the following technical scheme: the utility model provides a petroleum machinery drilling tool convenient to installation, includes stabilising arrangement, mechanical drilling tool body and dismouting mechanism, stabilising arrangement's bottom is provided with the mechanical drilling tool body, stabilising arrangement's bottom is provided with dismouting mechanism, dismouting mechanism includes two threaded rods, two the equal threaded connection in the outside of threaded rod has the sleeve pipe, two first grip block, two has all been cup jointed in the outside of threaded rod the equal fixed mounting in bottom of threaded rod has the second grip block.

Further, securing device includes bottom plate and bearing plate, the equal fixed mounting in the left and right sides at bottom plate top has the bracing piece.

Furthermore, two the equal fixed mounting in one side that the bracing piece is relative has a steady piece, the equal fixed mounting in the left and right sides of bearing plate bottom has the telescopic link.

Furthermore, springs are sleeved on the outer sides of the two telescopic rods, and three damping vibration absorbers are fixedly mounted at the bottom of the bearing plate and between the two telescopic rods.

Further, the bottom of each damping vibration absorber is fixedly provided with a mechanical drilling tool body, and the bottoms of the three damping vibration absorbers are fixedly connected with the top of the mechanical drilling tool body.

Further, two the first grip block that one end and firm piece top contacted has all been cup jointed in the outside of threaded rod, two the equal fixed mounting in bottom of threaded rod has the second grip block that one end and firm piece bottom contacted.

Furthermore, threaded rods are fixedly mounted at the bottoms of the two telescopic rods, stabilizing pads are fixedly mounted at the bottoms of the first clamping plates, and anti-slip pads are fixedly mounted at the tops of the second clamping plates.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this oil mechanical drilling tool convenient to installation through the threaded rod in dismouting mechanism structure and under the sheathed tube mating reaction, can drive first grip block and second grip block and firm piece break away from the contact, can dismantle the mechanical drilling tool body afterwards to make things convenient for the staff to overhaul or change the mechanical drilling tool body, so realized the purpose of the dismouting of being convenient for of mechanical drilling tool body.

2. This oil machinery drilling tool convenient to installation when the machinery drilling tool body is carrying out the operation, through be provided with telescopic link, spring and damping shock absorber in the stabilising arrangement structure, under the effect of resilient force, the shaking force that produces when can effectively slowing down the operation of machinery drilling tool body avoids the shaking force to exert an influence to dismouting mechanism, improves the stability of machinery drilling tool body simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of the region B of FIG. 1 according to the present invention.

In the figure: 100 firming devices, 101 bottom plates, 102 supporting rods, 103 firming blocks, 104 bearing plates, 105 damping vibration absorbers, 106 telescopic rods, 107 springs, 200 mechanical drill bodies, 300 dismounting mechanisms, 301 threaded rods, 302 sleeves, 303 first clamping plates and 304 second clamping plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the easy-to-mount petroleum mechanical drilling tool in the present embodiment includes a fixing device 100, a mechanical drilling tool body 200, and a dismounting mechanism 300, wherein the mechanical drilling tool body 200 is fixedly mounted at the bottom of the fixing device 100, and the dismounting mechanism 300 is fixedly mounted at the bottom of the fixing device 100, wherein the fixing device 100 has a function of buffering and damping the mechanical drilling tool body 200, so that the whole operation position is more stable, the dismounting mechanism 300 realizes the convenient dismounting function of the mechanical drilling tool body 200, and the use efficiency of the mechanical drilling tool body 200 is greatly improved.

In order to realize the buffering and shock-absorbing functions of the securing device 100, as shown in fig. 1-2, the securing device 100 in this embodiment includes a bottom plate 101 and a bearing plate 104, support rods 102 are fixedly mounted on both left and right sides of the top of the bottom plate 101, a securing block 103 is fixedly mounted on each of opposite sides of the two support rods 102, telescopic rods 106 are fixedly mounted on both left and right sides of the bottom of the bearing plate 104, springs 107 are sleeved on outer sides of the two telescopic rods 106, three damping shock absorbers 105 are fixedly mounted on the bottom of the bearing plate 104 and between the two telescopic rods 106, a mechanical drilling tool body 200 is fixedly mounted on the bottom of the damping shock absorbers 105, and bottoms of the three damping shock absorbers 105 are fixedly connected to the top of the mechanical drilling tool body 200.

The telescopic rod 106 comprises an inner rod and an outer barrel, wherein the inner rod with one end penetrating through and extending to the outside of the outer barrel is movably arranged in the outer barrel.

In addition, the support rod 102 is made of stainless steel, and has the advantages of corrosion resistance and long service life.

In order to realize the effect of the disassembly and assembly mechanism 300 convenient to disassemble, as shown in fig. 1-3, the disassembly and assembly mechanism 300 in this embodiment includes two threaded rods 301, a first clamping plate 303 with one end contacting with the top of the stabilizing block 103 is sleeved on the outer sides of the two threaded rods 301, a second clamping plate 304 with one end contacting with the bottom of the stabilizing block 103 is fixedly installed on the bottom of the two threaded rods 301, a sleeve 302 is connected with the outer sides of the two threaded rods 301 through threads, the first clamping plate 303 is sleeved on the outer sides of the two threaded rods 301, a second clamping plate 304 is fixedly installed on the bottom of the two threaded rods 301, the threaded rods 301 are fixedly installed on the bottom of the two telescopic rods 106, a stabilizing pad is fixedly installed on the bottom of the two first clamping plates 303, and a non-slip pad is fixedly installed on the top of the two second clamping plates 304.

Wherein, threaded rod 301's outside is seted up and is accepted the screw thread, and the butt joint screw thread with accepting screw thread looks adaptation is seted up to the inside of sleeve pipe 302, and the equal fixed mounting in one side that two first grip blocks 303 are relative has the movable block of cup jointing in the threaded rod 301 outside, and the through-hole that one end runs through and extend to the movable block bottom is seted up at the top of movable block, threaded rod 301 and through-hole looks adaptation.

In addition, the non-slip mat is the rubber material with firm pad, and the rubber texture is soft, has the advantage of increase frictional force and improvement steadiness.

The working principle of the above embodiment is as follows:

(1) when the staff need dismantle the maintenance to mechanical drilling tool body 200, at first rotate sleeve pipe 302 until upward displacement through handheld, first grip block 303 no longer by the limited position this moment, first grip block 303 and second grip block 304 can break away from the contact with firm piece 103 afterwards, can dismantle mechanical drilling tool body 200 to make things convenient for the staff to overhaul or change mechanical drilling tool body 200, so realized the purpose of the dismouting of being convenient for of mechanical drilling tool body 200.

(2) When the mechanical drilling tool body 200 is in operation, the vibration force generated during the operation of the mechanical drilling tool body 200 can be effectively reduced under the action of the resilience force of the spring 107 and the damping shock absorber 105, so that the influence of the vibration force on the dismounting mechanism 300 is avoided, and the stability of the mechanical drilling tool body 200 is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a petroleum machinery drilling tool convenient to installation which characterized in that: the mechanical drilling tool comprises a stabilizing device (100), a mechanical drilling tool body (200) and a dismounting mechanism (300), wherein the mechanical drilling tool body (200) is arranged at the bottom of the stabilizing device (100), and the dismounting mechanism (300) is arranged at the bottom of the stabilizing device (100);

dismouting mechanism (300) include two threaded rods (301), two the equal threaded connection in the outside of threaded rod (301) has sleeve pipe (302), two first grip block (303) have all been cup jointed in the outside of threaded rod (301), two the equal fixed mounting in bottom of threaded rod (301) has second grip block (304).

2. An easily installable petroleum mechanical drilling tool as defined in claim 1, wherein: the stabilizing device (100) comprises a bottom plate (101) and a bearing plate (104), wherein supporting rods (102) are fixedly mounted on the left side and the right side of the top of the bottom plate (101).

3. An easily installable petroleum mechanical drilling tool as set forth in claim 2, wherein: two the equal fixed mounting in one side that bracing piece (102) are relative has firm piece (103), equal fixed mounting in the left and right sides of bearing plate (104) bottom has telescopic link (106).

4. An easily installable petroleum mechanical drilling tool as set forth in claim 3 wherein: springs (107) are sleeved on the outer sides of the two telescopic rods (106), and three damping vibration absorbers (105) are fixedly mounted at the bottom of the bearing plate (104) and between the two telescopic rods (106).

5. An easily installable petroleum mechanical drilling tool as set forth in claim 4 wherein: the bottom of each damping vibration absorber (105) is fixedly provided with a mechanical drilling tool body (200), and the bottoms of the three damping vibration absorbers (105) are fixedly connected with the top of the mechanical drilling tool body (200).

6. An easily installable petroleum mechanical drilling tool as set forth in claim 3 wherein: the outer sides of the two threaded rods (301) are respectively sleeved with a first clamping plate (303) with one end contacting with the top of the stabilizing block (103), and the bottoms of the two threaded rods (301) are respectively fixedly provided with a second clamping plate (304) with one end contacting with the bottom of the stabilizing block (103).

7. An easily installable petroleum mechanical drilling tool as set forth in claim 3 wherein: threaded rods (301) are fixedly mounted at the bottoms of the two telescopic rods (106), stabilizing pads are fixedly mounted at the bottoms of the two first clamping plates (303), and anti-slip pads are fixedly mounted at the tops of the two second clamping plates (304).