CN210998414U - Multipurpose wrench for logging Christmas tree - Google Patents

Abstract

The utility model discloses a multi-purpose spanner of logging Christmas tree, including handle, the mouth body of pulling, pull the mouth body including the prohead pull the mouth body, pull the mouth body after going up, pull the mouth body after down, the prohead pulls the first section of mouth body and pulls the mouth body before going up, and the prohead pulls the mouth body and pulls the mouth body before the second section is as pulling down, pull the mouth body before going up and pull the space between the mouth body after going up and constitute first mouth, pull the mouth body and pull down the space between the mouth body after and constitute the second and pull the mouth down. The inner spacing of the first spanner opening is different from the inner spacing of the second spanner opening. The utility model provides a problem that foretell lubricator blowout preventer and production tree manometer base are connected realizes quick convenient operation.

Description

Multipurpose wrench for logging Christmas tree

Technical Field

The utility model belongs to the technical field of quick, installation or dismantlement lubricator blowout preventer and christmas tree manometer base technique and specifically relates to a multi-purpose spanner of logging christmas tree.

Background

In the process of carrying out cable and steel wire well testing work of pulling down, need to pull down the installation or the dismantlement of lubricator blowout preventer nozzle of instrument, because lubricator nozzle and production tree manometer base diameter are bigger, difficult installation or dismantlement. When the multifunctional wrench is disassembled and assembled, the multifunctional wrench is required to be fastened or disassembled by using a pipe wrench with a large opening, the opening size of the pipe wrench is required to be adjusted for many times when the multifunctional wrench is assembled or disassembled, and the jaw of the pipe wrench is easy to bite and damage the anti-spraying head and the pressure gauge base, so that the multifunctional wrench is inconvenient, time-consuming, labor-consuming, difficult to operate and easy to cause accidents, has potential safety hazards, and is high in labor intensity of workers.

Application No.: 200720012303.0A novel oil well wrench for oil field oil extraction well mouth or pipeline connection, which comprises a wrench body, a locking plate fixing device, a homing spring and a locking plate, wherein the center of the straight line end of the wrench body is provided with the locking plate fixing device, the wrench body and the locking plate fixing device are fixedly connected by a pin, the locking plate penetrates into the center groove of the wrench body and is fixed by the locking plate fixing device, the homing spring is arranged at the rear end of the locking plate, and the locking plate is extruded into a spring groove at the rear end of the locking plate. The utility model provides an activity or box spanner that exist among the prior art often take place to hinder the people phenomenon when tearing open, adorn well head or pipeline and still extravagant labour, are difficult to the problem of pretreatment when the well leakage is taked in and send out or the blowout takes place to the steam. The novel oil well wrench can be widely applied to oil extraction well heads or pipeline connection operation of oil fields.

Application No.: 201620438866.5 discloses an oil well head pressure measuring device and a spanner used in cooperation with the same, which belongs to the technical field of oil well head pressure measurement. The device includes the pressure measurement device main part be provided with in the pressure measurement device main part: the pressure measuring device comprises a liquid inlet, a first groove, a channel and a pressure gauge interface, wherein the liquid inlet is positioned at the first end of the pressure measuring device main body and is used for being communicated with an oil well mouth, the first groove is positioned at the second end of the pressure measuring device main body and is open to the outside, the channel is communicated with the liquid inlet and the first groove, and the pressure gauge interface is communicated with the channel; a blocking part is inserted into the channel which is communicated with the liquid inlet and the first groove, the end head of the blocking part is positioned in the first groove, the end head is of a polygonal structure, and when the end head is rotated, the blocking part can axially move in the channel. Adopt this pressure measurement device not only can carry out the pressure measurement at the oil well wellhead, prevent that outside personnel from stealing well liquid, can also realize the oil well wellhead sample.

Application No.: 201120475964.3A rotating wrench for eccentric well head of oil well is characterized in that a wrench body (2) with a wrench head (1) and a wrench handle (3) is connected with a handle (4) through screw threads. The utility model discloses simple structure, convenient to use for in the eccentric well head of oil well rotates the operation, because pull mouth (1) for the square mouth meshing, and handle (4) adjustable length, therefore can transmit great moment in the use, not only reduced the operation degree of difficulty, still can avoid the emergence of the person and equipment accident.

Application No.: 201821080908.8A multifunctional tool for oil well comprises fixed binding clip, binding clip handle, movable binding clip, screw, locating sleeve, adjusting nut, glib wrench, countersunk screw, reinforcing rod, and bushing; the method is characterized in that: the utility model is suitable for an in the oil field production, the glib talker is changed to flowing well, electric pump well, patrols the well, carries, convenient operation, can be in order to use when the breakout tongs, also can use when the spanner, and present state is used for the end to use for the flat head glib talker, unloads the benefit heart and is used for the end to be two ear handle glib talkers, convenient operation, and the usage is extensive.

Application No.: 201410161199.6 relates to a multipurpose wrench for an anti-drop sucker rod, which comprises a plate body 1, an anti-drop pin 2, a handle 3, a drop handle 4, a return spring 5, a rivet (1)6 and a rivet (2) 7. The method is characterized in that: the anti-drop pin 2 is connected with the drop handle 4 through a rivet 6 and is arranged in an installation hole of the plate body through a rivet 7, and a return spring 5 is arranged in a spring hole of the plate body. The anti-drop pin is always in the anti-drop position under the action of the return spring. Under the action of the anti-drop pin, when the anti-drop type sucker rod spanner is used by two persons alternately, the anti-drop type sucker rod spanner can not drop off the sucker rod, and the use is safe and convenient. The anti-drop multi-purpose wrench for the sucker rod does not have burrs, iron pins and the like which fall into an oil well during well repair work, the service time of the oil well is prolonged, and the production cost is reduced.

Application No.: 201220101501.5A wrench for opening and closing a pipeline gate comprises a clamp column, a connecting beam, a central shaft and a wrench handle, wherein one end of the connecting beam is connected with the central shaft, three connecting beams are uniformly distributed on the central shaft, the other end of the connecting beam is connected with the clamp column, the clamp column is also three and uniformly distributed, the wrench handle is fixed on the central shaft, when the overpressure of the pipeline occurs and the pressure needs to be immediately relieved, or when the blowout needs to be immediately closed, the three clamp columns are clamped between three ribbed plates of a hand wheel, so that the torque of the rotary wrench handle is transmitted to the hand wheel, the gate of the gate can be quickly opened or closed, the requirements of immediate relief of the pipeline and blowout prevention of an oil well can be met, accidents are reduced or avoided, and the wrench has remarkable economic benefit and benefit.

Application No.: 03270787.8A multifunctional wrench special for producing oil well wellhead comprises a body, and is characterized in that one end of the body is provided with a C-shaped packing box wrench opening, and both ends of the C-shaped wrench opening and the other end of the main body are respectively provided with wrench holes for assembling and disassembling a container valve, an emptying valve, a hand wheel nut, a reduction box cover bolt and a motor fixing bolt. The utility model has the advantages of simple structure, and is multifunctional, thereby greatly facilitating the use, carrying and storage. The cost is also saved.

Technical scheme and the technical problem that will solve and the beneficial effect who produces of above disclosure technique all with the utility model discloses inequality, to the utility model discloses more technical characteristics and the technical problem and the beneficial effect that will solve all do not have the technological inspiration in the above technical document that discloses.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-purpose spanner of logging Christmas tree solves the problem that foretell lubricator blowout preventer and Christmas tree manometer base are connected, realizes quick convenient operation.

In order to achieve the above object, the utility model discloses a following technical scheme, a multi-purpose spanner of logging christmas tree, including handle, the spanner body includes the prohead spanner body, goes up the back spanner body, lower back spanner body, the first section of prohead spanner body is as last prohead spanner body, and the first section of prohead spanner body is as lower prohead spanner body, go up the space between the prohead spanner body and the last back spanner body and constitute first spanner, the space between the lower prohead spanner body and the lower back spanner body constitutes the second spanner.

The inner spacing of the first spanner opening is different from the inner spacing of the second spanner opening.

The front head spanner opening body is provided with a rear slot, the front end of the handle is embedded into the rear slot, and the embedded insertion joint is welded and fixed.

The upper rear wrench opening body is provided with a lower slot, and the upper edge of the handle is embedded into the lower slot and is welded and fixed at the embedded insertion joint.

The lower rear wrench opening body is provided with an upper slot, the lower edge of the handle is embedded into the upper slot and is welded and fixed at the embedded splicing seam.

The left side surface and the right side surface of the handle are concave surfaces, and convex reinforcing ribs are arranged on the whole outer edge of the handle.

The rear end of the handle is provided with a round hole.

Compared with the prior art, the utility model following beneficial effect has:

the utility model discloses tool spanner, the design is simple, the flexible operation, safe and reliable, handle extension, weight reduction have alleviateed constructor's intensity of labour during the use. The portable multifunctional pipe wrench is convenient to carry and multipurpose, and can avoid the problem that when the pipe wrench is used, the wrench teeth of the pipe wrench bite and damage the spray head and the pressure gauge base, so that the leakage and injury accidents occur, and the smooth operation of the test work is influenced.

Drawings

Fig. 1 is a schematic structural diagram of a logging christmas tree multipurpose wrench according to the present invention;

fig. 2 is a top view of fig. 1.

In the figure: the front end wrench mouth body 1, the upper rear wrench mouth body 2, the lower rear wrench mouth body 3, the handle 4, the round hole 5, the reinforcing rib 6 and the wrench mouth body embedding welding position 7.

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 to 2, the present invention provides a technical solution:

a multipurpose wrench for a logging Christmas tree comprises a handle 4 and a wrench opening body, wherein the wrench opening body comprises a front wrench opening body 1, an upper rear wrench opening body 2 and a lower rear wrench opening body 3, the upper half section of the front wrench opening body serves as the upper front wrench opening body, the lower half section of the front wrench opening body serves as the lower front wrench opening body, a first wrench opening is formed in a space between the upper front wrench opening body and the upper rear wrench opening body, and a second wrench opening is formed in a space between the lower front wrench opening body and the lower rear wrench opening body.

The inner spacing of the first spanner opening is different from the inner spacing of the second spanner opening.

The front head spanner opening body is provided with a rear slot, the front end of the handle is embedded into the rear slot, and the embedded insertion joint is welded and fixed. The upper rear wrench opening body is provided with a lower slot, and the upper edge of the handle is embedded into the lower slot and is welded and fixed at the embedded insertion joint. The lower rear wrench opening body is provided with an upper slot, the lower edge of the handle is embedded into the upper slot and is welded and fixed at the embedded splicing seam. As shown in the figure, the jaw body is embedded into the welding position 7,

the left side surface and the right side surface of the handle are concave surfaces, and the whole outer edge of the handle is provided with a convex reinforcing rib 6.

The rear end of the handle is provided with a round hole 5.

The spanner body 1, 2, 3 and the handle are welded in an embedded mode, and the purpose of the semi-arc shape of the outer edge and the embedded welding is to increase the strength of the opening of the spanner. The left side surface and the right side surface of the handle 4 are designed in a concave manner, so that the weight of the wrench is reduced; the handle round hole 5 is convenient to hang; and the handle reinforcing ribs 6 are used for increasing the transverse tension of the handle.

The using method comprises the following steps: one end of the wrench is opened, the blowout prevention pipe blowout prevention nozzle and the Christmas tree pressure gauge base are clamped in, and the blowout prevention pipe blowout prevention nozzle and the Christmas tree pressure gauge base can be tightened and loosened by rotating the handle.

The utility model has the advantages that: the tool wrench has the advantages of simple design, flexible operation, safety, reliability, lengthened handle and reduced weight, and reduces the labor intensity of constructors during use. The portable multifunctional pipe wrench is convenient to carry and multipurpose, and can avoid the problem that when the pipe wrench is used, the wrench teeth of the pipe wrench bite and damage the spray head and the pressure gauge base, so that the leakage and injury accidents occur, and the smooth operation of the test work is influenced.

In the description of the present invention, it should be understood that the orientation indication or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description of the present invention, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

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 (7)

1. The multipurpose wrench for the logging Christmas tree comprises a handle and a wrench opening body and is characterized in that the wrench opening body comprises a front wrench opening body, an upper rear wrench opening body and a lower rear wrench opening body, the upper half section of the front wrench opening body serves as the upper front wrench opening body, the lower half section of the front wrench opening body serves as the lower front wrench opening body, a first wrench opening is formed by a space between the upper front wrench opening body and the upper rear wrench opening body, and a second wrench opening is formed by a space between the lower front wrench opening body and the lower rear wrench opening body.

2. The multipurpose wrench for a logging tree of claim 1, wherein the first wrench opening is spaced apart from the second wrench opening by a distance different from the first wrench opening.

3. The multipurpose wrench for logging Christmas trees according to claim 1 or 2, wherein the front wrench opening body is provided with a rear slot, the front end of the handle is embedded into the rear slot and is welded and fixed at the embedded insertion joint.

4. The multipurpose wrench for logging Christmas trees according to claim 1 or 2, wherein the upper rear wrench opening body is provided with a lower slot, and the upper edge of the handle is embedded into the lower slot and is welded and fixed at the embedded insertion joint.

5. The multipurpose wrench for logging Christmas trees according to claim 1 or 2, wherein the lower rear wrench opening body is provided with an upper slot, the lower edge of the handle is embedded into the upper slot and is welded and fixed at the embedded insertion joint.

6. The multipurpose wrench for logging trees according to claim 1 or 2, wherein the left and right sides of the handle are concave, and the entire outer edge of the handle is provided with a convex reinforcing rib.

7. The multipurpose wrench for logging Christmas trees according to claim 1 or 2, wherein the rear end of the handle is provided with a round hole.