CN212978163U

CN212978163U - Diesel engine water jacket extracting tool for oil drilling

Info

Publication number: CN212978163U
Application number: CN202022039802.7U
Authority: CN
Inventors: 徐升; 彭光杰; 张晓波; 朱伟; 路鹏; 张洋; 张军; 常江
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-04-16
Anticipated expiration: 2030-09-16

Abstract

The utility model belongs to the water jacket field of dismantling specifically is a diesel engine water jacket extracting tool for oil drilling, including outer box, holding rod and detaching mechanism, the inboard fixed mounting of outer box has first helical gear, the inner wall of first helical gear is fixed and has been cup jointed main bull stick, the bottom fixed mounting of main bull stick has the rotor plate, the inboard of outer box is provided with the second helical gear with first helical gear looks adaptation. This diesel engine water jacket extracting tool for oil drilling, through the setting of the inboard first helical gear of outer box and second helical gear, can rotate first helical gear through rotating main bull stick, and then can drive second helical gear and hexagonal cutting ferrule and rotate, the setting of the inboard first pincers cover of holding rod on the cooperation, can last constantly rotating when dismantling the bolt, the problem of having solved current device when dismantling the bolt because the space is narrow and small and need constantly to break off the rotation and cup joint again has increased the dismantlement efficiency of device to the bolt.

Description

Diesel engine water jacket extracting tool for oil drilling

Technical Field

The utility model relates to a water jacket dismantlement field specifically is a diesel engine water jacket extracting tool for oil drilling.

Background

The petroleum drilling is that corresponding equipment is utilized to drill through a plurality of sets of stratums from the ground along a designed track to reach a preset target layer, the power source of most of the equipment is a diesel engine, the diesel engine is an engine which burns diesel to obtain energy release, a water jacket in the engine is a porous water pipe, and the water jacket has the function of transferring the heat energy of the temperature of a combustion chamber of the engine and the inner wall of a cylinder body to cooling liquid through heat conduction, so that the effect of transferring the heat energy is achieved.

A plurality of screw holes have been seted up on current water jacket for the cooperation screw rod is installed it on the diesel engine, and current diesel engine need regularly overhaul, and then just need dismantle the water jacket, current generally adopt the manual work to use the spanner to come down with wrench movement of bolt, just can reach the effect of dismantling the water jacket, because installation space is narrow and small around the water jacket, this just leads to the spanner constantly to separate and rotate with the bolt at the during operation, this kind of mode not only spends time long and complex operation.

In order to solve the problems, the application provides a diesel engine water jacket disassembling tool for petroleum drilling.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a diesel engine water jacket extracting tool for oil drilling has the characteristics of being convenient for carry out high-efficient dismantlement to different specification bolts.

(II) technical scheme

In order to solve the technical problem, the utility model provides a diesel engine water jacket extracting tool for oil drilling, which comprises an outer box body, a holding rod and an extracting mechanism, wherein a first helical gear is fixedly arranged on the inner side of the outer box body, a main rotating rod is fixedly sleeved on the inner wall of the first helical gear, a rotating plate is fixedly arranged at the bottom end of the main rotating rod, a second helical gear matched with the first helical gear is arranged on the inner side of the outer box body, a driven rod is fixedly sleeved on the inner wall of the second helical gear, the outer end of the driven rod is fixedly connected with a hexagonal cutting sleeve, the outer wall of the holding rod is fixedly connected with a bearing ring, a first clamp sleeve is fixedly sleeved on the inner wall of the bearing ring, a hexagonal clamping block matched with the hexagonal cutting sleeve is fixedly arranged on the outer wall of the first clamp sleeve, three extracting claws are fixedly arranged on the outer wall of the extracting mechanism, and extracting hooks, the inner side of the dismounting mechanism is provided with a threaded rod, and a threaded ring matched with the threaded rod is fixedly sleeved on the inner side of the dismounting mechanism.

Preferably, both ends of the holding rod are fixedly connected with bearing rings, the inner walls of the two bearing rings are fixedly sleeved with a first clamp sleeve and a second clamp sleeve respectively, and the first clamp sleeve and the second clamp sleeve are different in specification.

Preferably, the top of threaded rod is provided with the hexagonal fixture block with hexagonal cutting ferrule looks adaptation.

Preferably, the outer walls of the first and second clamp sleeves are fixedly provided with hexagonal clamp blocks, and the first and second clamp sleeves are respectively matched with bolts of different specifications on the water jacket.

Preferably, one end of the rotating plate is fixedly sleeved with the main rotating rod, and the other end of the rotating plate is fixedly sleeved with the ring sleeve.

Preferably, the inner side of the rotating plate is fixedly sleeved with a ring sleeve, and the inner wall of the ring sleeve is fixedly sleeved with a handle.

The above technical scheme of the utility model has following profitable technological effect:

1. through the setting of the first helical gear of outer box inboard and second helical gear, can rotate first helical gear through rotating main bull stick, and then can drive second helical gear and hexagonal cutting ferrule and rotate, the setting of the inboard first pincers cover of holding rod on the cooperation can last constantly rotating when dismantling the bolt, solved current device because the space is narrow and small and need constantly interrupt the rotation and cup joint the problem again when dismantling the bolt, increased the dismantlement efficiency of device to the bolt.

2. Through the setting of outer box outside disassembly body, can utilize and dismantle claw and dismantlement hook and water jacket looks joint, rotate main bull stick in the cooperation, can drive the screw ring and reciprocate in the threaded rod outside, and then can apply for dismantling claw and dismantle a reaction force of hook and water jacket and cylinder separation, and then reach the effect of carrying out the high efficiency to the water jacket and demolish the loaded down with trivial details problem of process to the water jacket that has solved current device.

3. Through the setting of the inboard first pincers cover of holding rod both ends bearing ring and the second pincers cover, can change the pincers cover of adaptation according to the difference of bolt specification on the water jacket, and then be convenient for dismantle different specification bolts, solved that current device is difficult to carry out high-efficient dismantlement to different specification bolts.

4. Through the setting of the holding rod between outer box and the bolt, through the setting of holding rod rectangular shape, be convenient for cup joint with the bolt in narrow and small space, simultaneously, the setting of holding rod can also provide the holding power to outer box, and the outer box of being convenient for normally dismantles the bolt, avoids appearing owing to there being not the strong point and the condition that leads to outer box to break away from the rotational position dismantling at the dismantlement in-process.

Drawings

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

FIG. 2 is a schematic structural view of the clamp sleeve of the present invention;

FIG. 3 is a schematic structural view of the detaching mechanism of the present invention;

fig. 4 is a schematic structural view of the dismounting mechanism of the present invention.

Reference numerals:

in the figure: 1. an outer case; 2. a first helical gear; 3. a main rotating rod; 4. sleeving a ring; 5. a grip; 6. rotating the plate; 7. a second helical gear; 8. a driven lever; 9. a hexagonal fixture block; 10. a holding rod; 11. a bearing ring; 12. a hexagonal cutting sleeve; 13. a first plier sleeve; 14. a second plier sleeve; 15. a threaded rod; 16. disassembling the claw; 17. a threaded ring; 18. disassembling the hook; 19. a disassembly mechanism.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the utility model provides a diesel engine water jacket dismantling tool for oil drilling, comprising an outer box 1, a holding rod 10 and a dismantling mechanism 19, wherein a first helical gear 2 is fixedly installed at the inner side of the outer box 1, a main rotating rod 3 is fixedly sleeved on the inner wall of the first helical gear 2, a rotating plate 6 is fixedly installed at the bottom end of the main rotating rod 3, a second helical gear 7 matched with the first helical gear 2 is arranged at the inner side of the outer box 1, a driven rod 8 is fixedly sleeved on the inner wall of the second helical gear 7, a hexagonal cutting sleeve 12 is fixedly connected at the outer end of the driven rod 8, a bearing ring 11 is fixedly connected on the outer wall of the holding rod 10, a first clamp sleeve 13 is fixedly sleeved on the inner wall of the bearing ring 11, a hexagonal clamping block 9 matched with the hexagonal cutting sleeve 12 is fixedly installed on the outer wall of the first clamp sleeve 13, three dismantling claws 16 are fixedly installed on the outer wall of the dismantling mechanism 19, the inner side of the dismounting mechanism 19 is provided with a threaded rod 15, and the inner side of the dismounting mechanism 19 is fixedly sleeved with a threaded ring 17 matched with the threaded rod 15.

In this embodiment, it should be noted that two ends of the holding rod 10 are fixedly connected with bearing rings 11, inner walls of the two bearing rings 11 are respectively fixedly sleeved with a first clamp sleeve 13 and a second clamp sleeve 14, and specifications of the first clamp sleeve 13 and the second clamp sleeve 14 are different; the arrangement of the bearing ring 11 enables the first clamping sleeve 13 and the second clamping sleeve 14 to be driven to rotate freely on the inner side of the bearing ring 11, so that the hexagonal cutting sleeve 12 can drive the first clamping sleeve 13 or the second clamping sleeve 14 to disassemble the bolt.

In this embodiment, it should be noted that the top of the threaded rod 15 is provided with a hexagonal clamping block 9 adapted to the hexagonal clamping sleeve 12; the setting of 15 top hexagonal fixture blocks 9 of threaded rod can with the 12 looks joints of hexagonal cutting ferrule in the outer 1 outside of outer box, and then be convenient for drive the main bull stick 3 in the outer 1 outside of outer box and drive threaded rod 15 and rotate, and then reach the effect of carrying out the high efficiency demolishment to the water jacket.

In this embodiment, it should be noted that the outer walls of the first caliper sleeve 13 and the second caliper sleeve 14 are both fixedly provided with the hexagonal fixture block 9, and the first caliper sleeve 13 and the second caliper sleeve 14 are respectively adapted to bolts with different specifications on the water jacket; the first clamp sleeve 13 and the second clamp sleeve 14 can be clamped with different bolts on the water jacket, so that the bolts can be efficiently disassembled according to different specifications of the bolts, the holding rod 10 can be customized according to the number of the bolts on the water jacket, and the practicability of the device is improved.

In this embodiment, it should be noted that one end of the rotating plate 6 is fixedly sleeved with the main rotating rod 3, and the other end of the rotating plate 6 is fixedly sleeved with the ring sleeve 4; the distance between the main rotating rod 3 and the ring sleeve 4 on the inner side of the rotating plate 6 is the same as the length of the rotating plate 6, so that the moment of the handle 5 during rotation is increased, the labor-saving effect is further achieved, and the problems that the existing device is complex in operation and large in workload consumption are solved.

In this embodiment, it should be noted that the inner side of the rotating plate 6 is fixedly sleeved with the ring sleeve 4, and the inner wall of the ring sleeve 4 is fixedly sleeved with the handle 5; the fixed rubber sleeve that has cup jointed of outer wall of handle 5, the outer wall of rubber sleeve is provided with anti-skidding line, and the staff of being convenient for of handle 5 sets up rotates it in succession, has solved the loaded down with trivial details and lower problem of efficiency of current device step when dismantling the bolt.

The utility model discloses a theory of operation and use flow: firstly, a first clamp sleeve 13 or a second clamp sleeve 14 on the outer side of a holding rod 10 is sleeved on a bolt according to the specification of the bolt, after the sleeving is finished, a hexagonal clamp sleeve 12 on the outer side of an outer box body 1 is clamped with a hexagonal clamp block 9 on the outer wall of the first clamp sleeve 13 or the second clamp sleeve 14, after the clamping is finished, a grip 5 is rotated, a main rotating rod 3 is driven to rotate through a rotating plate 6, meanwhile, the main rotating rod 3 can drive a hexagonal clamp sleeve 12 to rotate through a second helical gear 7, further, the first clamp sleeve 13 or the second clamp sleeve 14 can be driven to rotate on the inner side of a bearing ring 11, the effect of efficiently disassembling bolts with different specifications is achieved, after the bolt is disassembled, the holding rod 10 is taken down, a disassembling claw 16 and a disassembling hook 18 in a disassembling mechanism 19 are clamped with a clamp sleeve groove on a water jacket, and then the hexagonal clamp sleeve 12 on the outer side of the outer box body 1 is clamped with the hexagonal clamp block 9 on, after fixing, rotate main bull stick 3 and make it drive threaded rod 15 and rotate, the screw ring 17 is reciprocated by the reaction simultaneously, and then can apply an ascending power of water jacket, can reach the effect of carrying out the high efficiency demolishment to the water jacket.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The diesel engine water jacket dismantling tool for petroleum drilling is characterized by comprising an outer box body (1), a holding rod (10) and a dismantling mechanism (19), wherein a first helical gear (2) is fixedly installed on the inner side of the outer box body (1), a main rotating rod (3) is fixedly sleeved on the inner wall of the first helical gear (2), a rotating plate (6) is fixedly installed at the bottom end of the main rotating rod (3), a second helical gear (7) matched with the first helical gear (2) is arranged on the inner side of the outer box body (1), a driven rod (8) is fixedly sleeved on the inner wall of the second helical gear (7), a hexagonal clamping sleeve (12) is fixedly connected to the outer end of the driven rod (8), a bearing ring (11) is fixedly connected to the outer wall of the holding rod (10), a first clamping sleeve (13) is fixedly sleeved on the inner wall of the bearing ring (11), and a hexagonal clamping block (9) matched with the hexagonal clamping sleeve (12) is fixedly installed on the outer wall of the first clamping sleeve (13), the outer wall fixed mounting of disassembly body (19) has three dismantlement claw (16), and the outer end of dismantling claw (16) is provided with dismantlement hook (18), the inboard of disassembly body (19) is provided with threaded rod (15), and the inboard fixed cover of disassembly body (19) is equipped with threaded ring (17) with threaded rod (15) looks adaptation.

2. The diesel engine water jacket dismantling tool for oil drilling according to claim 1, characterized in that two ends of the holding rod (10) are fixedly connected with bearing rings (11), inner walls of the two bearing rings (11) are respectively fixedly sleeved with a first clamp sleeve (13) and a second clamp sleeve (14), and specifications of the first clamp sleeve (13) and the second clamp sleeve (14) are different.

3. The tool for disassembling the water jacket of the diesel engine for the petroleum drilling well is characterized in that the top of the threaded rod (15) is provided with a hexagonal clamping block (9) matched with the hexagonal clamping sleeve (12).

4. The tool for detaching the water jacket of the diesel engine for the petroleum drilling as claimed in claim 2, wherein hexagonal clamping blocks (9) are fixedly mounted on the outer walls of the first clamp sleeve (13) and the second clamp sleeve (14), and the first clamp sleeve (13) and the second clamp sleeve (14) are respectively matched with bolts of different specifications on the water jacket.

5. The tool for detaching the water jacket of the diesel engine for the oil drilling as recited in claim 1, wherein one end of the rotating plate (6) is fixedly sleeved with the main rotating rod (3), and the other end of the rotating plate (6) is fixedly sleeved with the ring sleeve (4).

6. The tool for detaching the water jacket of the diesel engine for the oil drilling well is characterized in that the inner side of the rotating plate (6) is fixedly sleeved with a ring sleeve (4), and the inner wall of the ring sleeve (4) is fixedly sleeved with a handle (5).