CN213089066U - Easy-to-assemble and disassemble clamp - Google Patents

Abstract

The utility model relates to an easy-to-mount clamp, which comprises a locking rope, a fixing part for fixing the locking rope, a first regulating and controlling cylinder and a second regulating and controlling cylinder which are matched with the locking state of the locking rope for regulating and controlling, wherein the second regulating and controlling cylinder can be fixed and can be sleeved outside the lower part of the first regulating and controlling cylinder in a way of moving along the axial direction of the first regulating and controlling cylinder, and the bottom of the second regulating and controlling cylinder is provided with a second regulating and controlling port communicated with the inside of the second regulating and controlling cylinder; the fixing piece and the locking rope are located below the second regulation and control barrel, two rope penetrating through holes are formed in the fixing piece, two ends of the locking rope respectively penetrate through the corresponding rope penetrating through holes in the same direction, the two ends of the locking rope penetrate through the second regulation and control opening and are connected with the first regulation and control barrel located in the second regulation and control barrel, and therefore the locking rope located between the second regulation and control barrel and the fixing piece can form an annular structure. The utility model provides an installation of clamp and the loaded down with trivial details technical problem of unblock procedure.

Description

Easy-to-assemble and disassemble clamp

Technical Field

The utility model relates to an oil development field, it is further, relate to an auxiliary assembly of oil development in-process, especially relate to an easily load and unload clamp.

Background

Well sampling is a common task in the development of oil reservoirs. Generally, a metal pipe is used as an outlet of oil well liquid, and the oil well liquid is usually connected from the metal pipe to a sampling barrel through a hose, so that a clamp is often required to be used for fixing between the hose and the metal pipe, and the connection stability of the hose and the metal pipe is improved.

At present, the clamp is various in types, and mainly comprises a German clamp, an English clamp, an American clamp and the like. Most of conventional clamps need to be installed or unlocked by means of auxiliary tools, and the installation and unlocking procedures are complicated and inconvenient to operate. When the number of wells involved in oil well sampling is large, the frequency of use of the clamp is high, and the workload and labor intensity of workers are increased by the complex installation and unlocking process, so that the working efficiency is reduced.

Aiming at the problem that the installation and unlocking procedures of the clamp are complicated in the relative technology, the inventor provides the clamp which is easy to assemble and disassemble by means of experience and practice of years in related industries so as to overcome the defects of the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easily load and unload clamp to make things convenient for the staff to the installation and the unblock of clamp, effectively reduce staff's intensity of labour, improve work efficiency.

The purpose of the utility model can be realized by adopting the following technical scheme:

the utility model provides an easily load and unload clamp, easily load and unload the clamp including locking the rope, right locking the rope and carrying out fixed mounting, cooperate right locking the locking state of rope carries out the first regulation and control section of thick bamboo and the second regulation and control section of thick bamboo of regulating and control, wherein:

the second regulating cylinder can be fixed and sleeved outside the lower part of the first regulating cylinder in a manner of moving along the axial direction of the first regulating cylinder, and the bottom of the second regulating cylinder is provided with a second regulating port communicated with the inside of the second regulating cylinder;

the fixing piece and the locking rope are located below the second regulation and control barrel, two rope penetrating through holes are formed in the fixing piece, two ends of the locking rope respectively penetrate through the corresponding rope penetrating through holes in the same direction, the two ends of the locking rope penetrate through the second regulation and control opening and are located in the second regulation and control barrel, the first regulation and control barrel is connected, and therefore the second regulation and control barrel and the fixing piece are located, the locking rope forms an annular structure, capable of being sleeved on a workpiece, of a position to be clamped.

In a preferred embodiment of the present invention, the first and second regulating cylinders are both of a cylindrical structure with an open top, the upper portion of the second regulating cylinder is sleeved outside the first regulating cylinder, and the upper portion of the first regulating cylinder extends above the second regulating cylinder, and the first regulating cylinder and the second regulating cylinder are connected by a screw;

the inner part of the first regulating and controlling cylinder is provided with a containing cavity, the bottom of the first regulating and controlling cylinder is provided with a first regulating and controlling opening communicated with the containing cavity, a regulating and controlling ball is placed in the containing cavity, and two ends of the locking rope sequentially penetrate through the second regulating and controlling opening and the first regulating and controlling opening and are connected with the regulating and controlling ball.

The utility model discloses an in a preferred embodiment, be equipped with on the outer wall of regulation and control ball and hang and detain, the both ends of locking rope are provided with the connection piece respectively, seted up on the connection piece and hung the knot hole, the both ends of locking rope pass through respectively hang the knot hole with hang and detain the connection.

In a preferred embodiment of the present invention, the diameter of the control ball is larger than the diameter of the first control opening, and the diameter of the control ball is smaller than the diameter of the accommodating cavity.

In a preferred embodiment of the present invention, the bottom inner wall of the first control cylinder is an arc concave surface matched with the control ball, and the outer wall of the control ball is attached to the bottom inner wall of the first control cylinder.

The utility model discloses an in a preferred embodiment, the open-top department of a first regulation and control section of thick bamboo is provided with the gag, be provided with on the gag be convenient for with the handle that the gag was opened.

The utility model discloses an in a preferred embodiment, be provided with first external screw thread on the outer wall of a first regulation and control section of thick bamboo, be provided with first internal thread on the inner wall of a second regulation and control section of thick bamboo, a first regulation and control section of thick bamboo with pass through between the second regulation and control section of thick bamboo first external screw thread with first interior screw-thread fit connects.

In a preferred embodiment of the present invention, a first handle is disposed on the outer wall of the first adjusting cylinder above the second adjusting cylinder, so as to facilitate screwing the first adjusting cylinder.

The utility model discloses an in a preferred embodiment, easily load and unload clamp still includes the nut, the below of mounting is provided with the screw rod, the one end of screw rod with the bottom of mounting is connected, the nut cover is located on the screw rod, the middle part of locking rope compress tightly in the top of nut with between the bottom of mounting.

The utility model discloses an in a preferred embodiment, the nut with be provided with annular gasket between the mounting, the gasket cover is established on the screw rod, just the top of gasket with the bottom butt of mounting, the bottom of gasket with the top butt of nut.

In a preferred embodiment of the present invention, a second handle is disposed on an outer wall of the nut for facilitating screwing the nut.

The utility model discloses an in a preferred embodiment, be provided with the second external screw thread on the outer wall of screw rod, threaded through hole has been seted up on the nut be provided with the second internal thread on the inner wall of threaded through hole, the screw rod with pass through between the nut the second external screw thread with second female screw-thread fit connects.

The utility model discloses an in a preferred embodiment, the bottom of a second regulation and control section of thick bamboo is provided with first spacing groove, the top of mounting is provided with the second spacing groove, first spacing groove with the second spacing groove all with treat clamp position cooperation butt.

In a preferred embodiment of the present invention, the locking rope is an elastic steel wire rope.

In a preferred embodiment of the present invention, the fixing member, the first regulating cylinder and the second regulating cylinder are made of steel material.

From top to bottom, the utility model discloses an easily load and unload characteristics and advantage of clamp are: the two-stage fastening structure for the workpiece is arranged, the position of the workpiece to be clamped is sleeved with the locking rope, the locking rope is attached to the position of the workpiece to be clamped, the second handle is screwed while the position of the fixing piece is fixed, the nut is moved towards the direction close to the workpiece, and therefore the locking rope is clamped and fixed through the nut and the fixing piece, and preliminary fixing of the locking rope is achieved; twist soon first handle when the position of a fixed second regulation and control section of thick bamboo is unchangeable, make a first regulation and control section of thick bamboo remove to the direction of keeping away from the work piece, and then the both ends of carrying the locking rope remove to the direction of keeping away from the work piece for the cover that the locking rope can fasten more is located the work piece and is waited the clamp position, thereby the bottom through a second regulation and control section of thick bamboo, the top of mounting and locking rope cooperate and carry out stable clamp to the waiting clamp position of work piece, the effect of second grade clamp has been reached. The utility model discloses simple structure, loading and unloading are convenient, effectively reduce the intensity of labour of staff when carrying out the clamp operation, improve work efficiency greatly.

Drawings

The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein:

FIG. 1: do the utility model discloses the structure schematic diagram of easy loading and unloading clamp.

FIG. 2: do the utility model discloses the structure schematic diagram of a first regulation and control section of thick bamboo in the easy loading and unloading clamp.

FIG. 3: do the utility model discloses the structure schematic diagram of a second regulation and control section of thick bamboo in the easy loading and unloading clamp.

FIG. 4: do the utility model discloses the structure schematic diagram of mounting in the easy loading and unloading clamp.

FIG. 5: do the utility model discloses the top view of mounting in the easy loading and unloading clamp.

FIG. 6: do the utility model discloses the top view of gasket in the easy loading and unloading clamp.

FIG. 7: do the utility model discloses the structure schematic diagram of nut in the easy loading and unloading clamp.

FIG. 8: do the utility model discloses the structure schematic diagram of locking rope in the easy loading and unloading clamp.

The utility model provides an reference numeral does:

1. a first conditioning cylinder; 101. An accommodating cavity;

102. a first control port; 103. A first external thread;

104. a first handle; 2. Adjusting a control ball;

201. hanging and buckling; 3. A plug cover;

301. a handle; 4. A second regulating cylinder;

401. a second control port; 402. A first internal thread;

403. a first limit groove; 5. A fixing member;

501. a screw; 5011. A second external thread;

502. a second limit groove; 503. A rope threading through hole;

6. a gasket; 7. A nut;

701. a threaded through hole; 7011. A second internal thread;

702. a second handle; 8. A locking rope;

801. and (7) connecting the sheets.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.

As shown in fig. 1 to 8, the utility model provides an easy loading and unloading clamp, this easy loading and unloading clamp include a locking rope 8, a mounting 5, a first regulation and control section of thick bamboo 1 and a second regulation and control section of thick bamboo 4, and mounting 5 is used for fixing locking rope 8, and a first regulation and control section of thick bamboo 1 and a second regulation and control section of thick bamboo 4 cooperate and regulate and control the locking state of locking rope 8. Wherein: the second regulating cylinder 4 can be fixed and sleeved outside the lower part of the first regulating cylinder 1 in a manner of moving along the axial direction of the first regulating cylinder 1, and the bottom of the second regulating cylinder 4 is provided with a second regulating port 401 communicated with the inside of the second regulating cylinder 4; the fixing piece 5 and the locking rope 8 are located below the second regulating and controlling cylinder 4, two rope penetrating through holes 503 are formed in the fixing piece 5, two ends of the locking rope 8 respectively penetrate through the corresponding rope penetrating through holes 503 in the same direction, two ends of the locking rope 8 both penetrate through the second regulating and controlling opening 401 and are connected with the first regulating and controlling cylinder 1 located in the second regulating and controlling cylinder 4, and therefore the locking rope 8 located between the second regulating and controlling cylinder 4 and the fixing piece 5 can form an annular structure capable of being sleeved at a position to be clamped of a workpiece (namely, a position where a hose at a liquid outlet of an oil well is connected with a metal pipe).

The utility model discloses in can fix a second regulation and control section of thick bamboo 4, can locate the lower part outside of a first regulation and control section of thick bamboo 1 along the axial displacement ground cover of a first regulation and control section of thick bamboo 1, mounting 5 and locking rope 8 all are located the below of a second regulation and control section of thick bamboo 4, the both ends of locking rope pass the stringing through-hole 503 on the mounting 5, and the both ends of locking rope 8 all pass second regulation and control mouth 401 and be connected with a first regulation and control section of thick bamboo 1 to the messenger is located the locking rope 8 between a second regulation and control section of thick bamboo 4 and the mounting 5 and forms annular structure. The utility model discloses a mounting 5 tentatively fixes locking rope 8, in addition, twist when the position of a fixed second regulation and control section of thick bamboo 4 is unchangeable and twist a first regulation and control section of thick bamboo 1 and remove to the direction of keeping away from the work piece, and then carry the both ends of pulling locking rope 8 and remove to the direction of keeping away from the work piece, the clamp position of treating of work piece is located to the cover that makes locking rope 8 can fasten more, thereby regulate and control the bottom of a section of thick bamboo 4 through the second, the top of mounting 5 and locking rope 8 cooperate and carry out stable clamp to the clamp position of treating of work piece, reach the effect that further improves clamp stability. The utility model discloses a to the opposite direction revolve twist a first regulation and control section of thick bamboo 1, can accomplish the dismantlement operation to easy loading and unloading clamp, simple structure, loading and unloading are convenient, the clamp is effectual, effectively reduces the intensity of labour of staff when carrying out the clamp operation, improves work efficiency greatly.

In an optional embodiment of the present invention, as shown in fig. 1 to fig. 3, the first regulating cylinder 1 and the second regulating cylinder 4 are both of a cylindrical structure with an open top, the upper portion of the second regulating cylinder 4 is sleeved on the outer side of the first regulating cylinder 1, and the upper portion of the first regulating cylinder 1 extends to the upper side of the second regulating cylinder 4, and the first regulating cylinder 1 is connected with the second regulating cylinder 4 through a screw thread, so that the first regulating cylinder 1 and the second regulating cylinder 4 can be fixedly connected, and the second regulating cylinder 4 can be connected along the axial movement of the first regulating cylinder 1. The inside of a first regulation and control section of thick bamboo 1 is formed with holding chamber 101, and the bottom intermediate position of a first regulation and control section of thick bamboo 1 sets up the first regulation and control mouth 102 that is linked together with holding chamber 101, has placed regulation and control ball 2 in holding chamber 101, and the both ends of locking rope 8 all pass second regulation and control mouth 401 and first regulation and control mouth 102 in proper order and are connected with regulation and control ball 2, and in the use, through the shifting up of a first regulation and control section of thick bamboo 1 drive regulation and control ball 2 and shift up to play the effect of carrying to locking rope 8. Through being connected the both ends of locking rope 8 with regulation and control ball 2 for the both ends of locking rope 8 have certain activity, are convenient for carry to locking rope 8.

Further, as shown in fig. 2 and fig. 3, a first external thread 103 is provided on an outer wall of the first control cylinder 1, a first internal thread 402 is provided on an inner wall of the second control cylinder 4, and the first control cylinder 1 and the second control cylinder 4 are connected with the first internal thread 402 through the first external thread 103.

Further, as shown in fig. 1, 2, and 8, a hanging buckle 201 is disposed on an outer wall of the control ball 2, two ends of the locking rope 8 are respectively provided with a connecting piece 801, a hanging buckle hole (not shown) is disposed on the connecting piece 801, two ends of the locking rope 8 are respectively connected with the hanging buckle 201 through the hanging buckle hole (i.e., the locking rope 8 is hung in the hanging buckle hole through the hanging buckle 201), and the stability of connection between the locking rope 8 and the control ball 2 is ensured.

In this embodiment, the diameter of the control ball 2 is greater than the diameter of the first control opening 102, and the diameter of the control ball 2 is smaller than the diameter of the accommodating cavity 101, so that the control ball 2 can move in the accommodating cavity 101, and the control ball 2 cannot fall to the outside of the accommodating cavity 101 from the first control opening 102, thereby ensuring that the control ball 2 is always located in the accommodating cavity 101.

Further, as shown in fig. 1 and 2, the inner wall of the bottom of the first control cylinder 1 is an arc concave surface matched with the control ball 2, the outer wall of the control ball 2 is attached to the inner wall of the bottom of the first control cylinder 1, so that the control ball 2 is limited, and the two ends of the locking rope 8 can enter the accommodating cavity 101 to be smoothly connected with the control ball 2.

In an optional embodiment of the present invention, as shown in fig. 1 and fig. 2, the top of the first regulating cylinder 1 is provided with a plug 3, the plug 3 is plugged at the top opening of the first regulating cylinder 1, and the plug 3 is provided with a handle 301 for opening the plug 3, so that the external impurities are not conveniently introduced into the accommodating cavity 101.

In an optional embodiment of the present invention, as shown in fig. 1 and fig. 2, a first handle 104 is disposed on an outer wall of the first control cylinder 1 above the second control cylinder 4, so that the worker can screw the first control cylinder 1 conveniently.

In an optional embodiment of the present invention, as shown in fig. 1 and 7, the easy-to-mount clamp further includes a nut 7, a screw 501 is disposed below the fixing member 5, one end of the screw 501 is connected to the bottom of the fixing member 5, the other end of the screw 501 extends in a direction away from the fixing member 5, the nut 7 is sleeved on the screw 501, and the middle portion of the locking rope 8 is compressed between the top of the nut 7 and the bottom of the fixing member 5. The nut 7 is screwed while the position of the fixing and fixing part is unchanged, so that the nut 7 moves towards the direction close to the workpiece, the locking rope 8 is clamped and fixed through the nut 7 and the fixing part 5, and the purpose of preliminarily fixing the locking rope is achieved.

Further, as shown in fig. 1 and 6, a circular gasket 6 is arranged between the nut 7 and the fixing member 5, the gasket 6 is sleeved on the screw 501, the top of the gasket 6 is abutted against the bottom of the fixing member 5, the bottom of the gasket 6 is abutted against the top of the nut 7, the stability of connection between the nut 7 and the screw 501 is improved, and the nut 7 is prevented from loosening.

Further, the gasket 6 may be made of, but not limited to, rubber.

Further, as shown in fig. 1 and 7, a second handle 702 is disposed on the bottom outer wall of the nut 7, and the second handle 702 is used for facilitating the worker to screw the nut 7.

Further, a second external thread 5011 is arranged on the outer wall of the screw 501, a threaded through hole 701 is formed in the nut 7, a second internal thread 7011 is arranged on the inner wall of the threaded through hole 701, and the screw 501 and the nut 7 are connected in a matched mode through the second external thread 5011 and the second internal thread 7011.

In an optional embodiment of the present invention, as shown in fig. 1 to 3, the bottom of the second control cylinder 4 is provided with a first limiting groove 403, the top of the fixing member 5 is provided with a second limiting groove 502, and the first limiting groove 403 and the second limiting groove 502 are both abutted to the position of the clamp to be fitted, so that the clamp can be stabilized at the position of the clamp to be fitted on the workpiece by the bottom of the second control cylinder 4, the top of the fixing member 5 and the locking rope 8, and the stability of the clamp is further improved.

Further, the locking cord 8 may be, but is not limited to, a high elasticity steel cord.

Further, the fixing member 5, the first controlling cylinder 1 and the second controlling cylinder 4 can be made of, but not limited to, steel.

The utility model discloses an easy loading and unloading clamp's use does:

the method comprises the following steps: the upper part of the second regulating cylinder 4 is sleeved outside the lower part of the first regulating cylinder 1, and the first regulating cylinder 1 is connected with the second regulating cylinder 4 through threads;

step two: the fixing piece 5 is arranged below the second regulating and controlling cylinder 4, and two ends of the locking rope 8 respectively penetrate through corresponding rope penetrating through holes 503 on the fixing piece 5, then sequentially penetrate through the second regulating and controlling opening 401 and the first regulating and controlling opening 102 and extend into the accommodating cavity 101 to be fixedly connected with the regulating and controlling ball 2;

step three: the gasket 6 and the nut 7 are sleeved on the screw 501 at the bottom of the fixing piece 5 in sequence;

step four: installing a clamp, sleeving the annular structure position of the locking rope 8 on the connecting position of the hose to be fixed and the metal pipe, manually pulling the locking rope 8 towards the direction close to the workpiece, pulling the overlong locking rope 8 to the side, close to the workpiece, of the fixing piece 5, tightly attaching the locking rope 8 to the workpiece, screwing the nut 7, and fixedly clamping the middle part of the locking rope 8 between the fixing piece 5 and the nut 7 so as to preliminarily fix the length of the locking rope 8;

step five: rotatory first handle 104, make a first regulation and control section of thick bamboo 1 to the direction removal of keeping away from the work piece, and then carry the both ends of pulling locking rope 8 and remove to the direction of keeping away from the work piece, the clamp position of treating of work piece is located to the cover that makes locking rope 8 can fasten more, the first spacing groove 403 of a second regulation and control section of thick bamboo 4 bottom and the top outer wall cooperation butt of work piece this moment, the second spacing groove 502 at mounting 5 top and the bottom outer wall cooperation butt of work piece, the outer wall butt of the both sides of locking rope 8 and work piece, thereby through a second regulation and control section of thick bamboo 4, mounting 5 and locking rope 8 cooperate and carry out stable clamp to the clamp position of treating of work piece, reach the purpose of stabilizing

When the locking rope 8 needs to be unlocked, the first handle 104 and the second handle 702 are sequentially and reversely screwed, so that the first regulating cylinder 1 moves towards the direction close to the workpiece, and the nut 7 moves towards the direction far away from the workpiece. The annular structure in the middle of the locking rope 8 is enlarged, and the locking rope 8 loosens the workpiece, so that the purpose of unlocking the clamp is achieved.

The utility model discloses an easily load and unload characteristics and advantage of clamp are:

one, carry out preliminary fixed to locking rope 8 through mounting 5 in this easy loading and unloading clamp, move to the direction of keeping away from the work piece through revolving a first regulation and control section of thick bamboo 1 soon, and then carry and carry locking rope 8 and remove to the direction of keeping away from the work piece, make the cover that locking rope 8 can fasten more locate the work piece treat the clamp position, thereby through the bottom of a second regulation and control section of thick bamboo 4, the top of mounting 5 and locking rope 8 cooperate and carry out stable clamp to treating the clamp position of work piece, reach the effect that further improves clamp stability. The utility model discloses simple structure, clamp are effectual, effectively reduce the intensity of labour of staff when carrying out the clamp operation, are suitable for and use widely.

Two, this easily load and unload clamp is provided with screw rod 501 in the below of mounting 5, and the cover is equipped with nut 7 on screw rod 501, and the middle part of locking rope 8 compresses tightly between nut 7 and mounting 5, presss from both sides tight fixedly to locking rope 8 through nut 7 and mounting 5, revolves soon before twisting first regulation and control section of thick bamboo 1, can play preliminary fixed effect to locking rope through revolving nut 7 soon, improves the stability to the work piece clamp.

Thirdly, through twisting first regulation and control section of thick bamboo 1 and nut 7 soon to opposite direction in this easy loading and unloading clamp, can accomplish the dismantlement operation to easy loading and unloading clamp, the clamp unblock is convenient, effectively reduces the intensity of labour of staff when carrying out the operation of unblock state, improves work efficiency greatly.

Fourth, this easily load and unload clamp is provided with regulation and control ball 2 in a first regulation and control section of thick bamboo 1, has seted up first regulation and control mouth 102 in the bottom of a first regulation and control section of thick bamboo 1, through being connected the both ends of locking rope 8 with regulation and control ball 2 for the both ends of locking rope 8 have certain mobility, are convenient for carry to locking rope 8 and draw.

Fifthly, in the easy-to-assemble and disassemble hoop, the first handle 104 is arranged on the first regulating and controlling barrel 1, and the second handle 702 is arranged on the nut 7, so that a worker can conveniently screw the first regulating and controlling barrel 1 and the nut 7, the worker can conveniently operate, and the working efficiency is improved.

The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.

Claims (15)

1. The utility model provides an easily load and unload clamp, its characterized in that, easily load and unload the clamp include locking rope (8), right locking rope (8) carry out fixed mounting (5), cooperate right the locking state of locking rope (8) carries out a first regulation and control section of thick bamboo (1) and a second regulation and control section of thick bamboo (4) of regulation and control, wherein:

the second regulating cylinder (4) can be fixed and can be sleeved outside the lower part of the first regulating cylinder (1) along the axial direction of the first regulating cylinder (1) in a moving manner, and a second regulating port (401) communicated with the inside of the second regulating cylinder (4) is formed in the bottom of the second regulating cylinder (4);

fixing piece (5) with locking rope (8) all are located the below of a second regulation and control section of thick bamboo (4), two reeving through-hole (503) have been seted up on fixing piece (5), the both ends of locking rope (8) are passed respectively along same direction and are corresponded reeving through-hole (503), just the both ends of locking rope (8) all pass second regulation and control mouth (401) and with be located in a second regulation and control section of thick bamboo (4) first regulation and control section of thick bamboo (1) is connected, so that be located a second regulation and control section of thick bamboo (4) with between fixing piece (5) locking rope (8) form can overlap the annular structure of treating the clamp position of locating the work piece.

2. The clamp of claim 1, wherein the first control cylinder (1) and the second control cylinder (4) are both of open-topped cylindrical structures, the upper portion of the second control cylinder (4) is sleeved outside the first control cylinder (1), the upper portion of the first control cylinder (1) extends above the second control cylinder (4), and the first control cylinder (1) and the second control cylinder (4) are connected by screw threads;

the inside of a first regulation and control section of thick bamboo (1) is formed with holding chamber (101), the bottom of a first regulation and control section of thick bamboo (1) seted up with first regulation and control mouth (102) that holding chamber (101) are linked together place in holding chamber (101) and transfer accuse ball (2), the both ends of locking rope (8) all pass in proper order second regulation and control mouth (401) with first regulation and control mouth (102) and with transfer accuse ball (2) and connect.

3. The clamp of claim 2, wherein a hanging buckle (201) is provided on the outer wall of the adjusting and controlling ball (2), connecting pieces (801) are respectively provided at two ends of the locking rope (8), a hanging buckle hole is provided on the connecting pieces (801), and two ends of the locking rope (8) are respectively connected with the hanging buckle (201) through the hanging buckle hole.

4. Easy-to-handle clamp according to claim 2, characterized in that the diameter of the control ball (2) is larger than the diameter of the first control opening (102) and the diameter of the control ball (2) is smaller than the diameter of the receiving cavity (101).

5. Easy-to-handle clamp according to claim 2, characterized in that the bottom inner wall of the first control cylinder (1) is an arc-shaped concave surface which is matched with the control ball (2), and the outer wall of the control ball (2) is attached to the bottom inner wall of the first control cylinder (1).

6. Easy-to-handle clamp according to claim 2, characterized in that a plug (3) is arranged at the top opening of the first actuating cylinder (1), and that the plug (3) is provided with a handle (301) for facilitating the opening of the plug (3).

7. The easy-to-handle clamp according to claim 2, wherein the first adjusting cylinder (1) is provided with a first external thread (103) on an outer wall thereof, the second adjusting cylinder (4) is provided with a first internal thread (402) on an inner wall thereof, and the first adjusting cylinder (1) and the second adjusting cylinder (4) are connected with the first internal thread (402) through the first external thread (103).

8. Easy-to-handle clamp according to claim 2, characterized in that a first handle (104) is arranged on the outer wall of the first actuating cylinder (1) above the second actuating cylinder (4) for facilitating screwing of the first actuating cylinder (1).

9. The easy-to-handle clamp according to claim 1, further comprising a nut (7), wherein a screw (501) is disposed below the fixing member (5), one end of the screw (501) is connected to the bottom of the fixing member (5), the nut (7) is sleeved on the screw (501), and the middle of the locking rope (8) is compressed between the top of the nut (7) and the bottom of the fixing member (5).

10. Easy-to-handle clamp according to claim 9, characterized in that an annular gasket (6) is arranged between the nut (7) and the fixing part (5), the gasket (6) is arranged around the threaded rod (501), and the top of the gasket (6) abuts against the bottom of the fixing part (5) and the bottom of the gasket (6) abuts against the top of the nut (7).

11. Easy-to-handle clamp according to claim 9, characterized in that the outer wall of the nut (7) is provided with a second handle (702) facilitating the screwing of the nut (7).

12. The removable clamp of claim 9, wherein the outer wall of the threaded rod (501) is provided with a second external thread (5011), the nut (7) is provided with a threaded through hole (701), the inner wall of the threaded through hole (701) is provided with a second internal thread (7011), and the threaded rod (501) and the nut (7) are connected in a matching manner through the second external thread (5011) and the second internal thread (7011).

13. An easily removable clamp according to claim 1, wherein the second control cylinder (4) is provided with a first limiting groove (403) at the bottom, the fixing member (5) is provided with a second limiting groove (502) at the top, and the first limiting groove (403) and the second limiting groove (502) are both in fit abutment with the position of the clamp to be clamped.

14. An easy-to-handle clamp according to claim 1, characterized in that the locking cord (8) is an elastic steel cord.

15. Easy-to-handle clamp according to claim 1, characterized in that the fixing element (5), the first actuating cylinder (1) and the second actuating cylinder (4) are made of steel.

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