CN220596852U - Auxiliary tool for hoisting head sheave of four-angle drilling tower - Google Patents

Abstract

The utility model discloses a hoisting auxiliary tool for a head sheave of a four-angle drilling tower, which comprises a support column, wherein a first notch is formed in the support column, symmetrical slide ways are formed in the inner side wall of the first notch, threaded pipes are fixedly embedded in the inner side wall of each slide way, threaded rods are fixedly connected with the inner side of each threaded pipe, a second notch is formed in the moving plate, two symmetrical bearings are fixedly connected with the inner side of each second notch, one end, close to each other, of each bearing is fixedly connected with a rotating wheel through a rotating shaft, symmetrical motors are fixedly connected to the left side face of the support column, and the output end of each motor is fixedly connected with the threaded rods. The device makes the inside threaded rod of slide rotate under the drive of motor through the support column that sets up, and rotatory threaded rod passes through the thread bush and drives the movable plate and carry out horizontal migration, and horizontal migration's movable plate has accelerated the staff to the installation rate of hoist and mount head sheave.

Description

Auxiliary tool for hoisting head sheave of four-angle drilling tower

Technical Field

The utility model relates to the technical field of four-angle drilling towers, in particular to an auxiliary tool for hoisting a head sheave of a four-angle drilling tower.

Background

The four-leg drilling tower is a space truss formed by four plane trapezoid truss faces, the cross section of the space truss is generally square or rectangular, the inner space of the four-leg drilling tower is large, the bearing capacity is large, and the stability is good.

When the construction team installs the four corners derrick, need to use hoist and mount head sheave, but because topography and building's restriction lead to the construction team person to need carry out manual installation, this kind of mode very big increase staff's construction degree of difficulty, for this reason, we propose a four corners derrick head sheave hoist and mount appurtenance and solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide an auxiliary tool for hoisting a head sheave of a four-angle drilling tower, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a four corners drilling tower head sheave hoist and mount appurtenance, includes the support column, first notch has been seted up to the inside of support column, symmetrical slide has been seted up to the inside wall of first notch, every the inside wall of slide is all fixed to be inlayed with the screwed pipe, every group the inside equal threaded connection of screwed pipe has the threaded rod, two the surface of threaded rod has the movable plate through the common threaded connection of thread bush, the second notch has been seted up to the inside of movable plate, the inside fixedly connected with of second notch is two sets of symmetrical bearings, every group the one end that the bearing is close to each other all is through pivot fixedly connected with runner, the left surface fixedly connected with symmetrical motor of support column, every the output of motor all with threaded rod fixed connection.

In a further embodiment, the left and right sides of the support column are fixedly connected with symmetrical support legs, and each support leg is made of stainless steel.

In a further embodiment, the bottom surface of each supporting leg is fixedly connected with a supporting pad, and four supporting pads are fixedly connected with the foundation together through bolts.

In a further embodiment, a supporting frame is fixedly connected between each group of supporting legs, and a fixing block is fixedly connected between the two supporting frames.

In a further embodiment, a label is arranged outside the movable plate, and the back surface of the label is fixedly connected with the front surface of the movable plate.

In a further embodiment, the first slot communicates with the second slot, and the left end of the moving plate extends through the support column and out of the support column.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through the support column that sets up, under the cooperation of movable plate and slide, make the inside threaded rod of slide rotate under the drive of motor, rotatory threaded rod drives the movable plate through the thread bush and carries out horizontal migration, the movable plate that removes drives the runner and stretches out and draws back, thereby make things convenient for the staff when different environment and topography are faced, the movable plate of horizontal migration has accelerated the staff to hoist and mount the installation rate of head sheave, through the supporting leg that sets up, under the cooperation of support frame and fixed block, make the support frame fix support column and movable plate during operation, prevent to lead to the fracture of supporting leg because of the vibrations of support column and movable plate, thereby the construction progress of staff is required.

Drawings

Fig. 1 is a perspective view of a four-corner drill tower head sheave hoisting accessory.

Fig. 2 is a perspective view of a side view of a four-corner derrick head sheave hoisting accessory.

Fig. 3 is a perspective view of a front sectional view of a four-corner derrick head sheave hoisting accessory.

Fig. 4 is an enlarged schematic diagram of the structure of the auxiliary tool for hoisting the head sheave of the four-angle drilling tower at the position A in fig. 3.

In the figure: 1. a support column; 2. a motor; 3. a support frame; 4. support legs; 5. a support pad; 6. a label; 7. a moving plate; 8. a rotating wheel; 9. a fixed block; 10. a first notch; 11. a second notch; 12. a bearing; 13. a rotating shaft; 14. a threaded rod; 15. a threaded tube; 16. and a slideway.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the utility model, a hoisting auxiliary tool for a head sheave of a four-angle drilling tower comprises a support column 1, wherein a first notch 10 is formed in the support column 1, symmetrical slide ways 16 are formed in the inner side wall of the first notch 10, threaded pipes 15 are fixedly embedded in the inner side wall of each slide way 16, threaded rods 14 are connected in the inner part of each threaded pipe 15 in a threaded manner, the outer surfaces of the two threaded rods 14 are connected with a movable plate 7 in a threaded manner through threaded sleeves in a threaded manner, a second notch 11 is formed in the movable plate 7, two groups of symmetrical bearings 12 are fixedly connected in the second notch 11, one end, close to each other, of each group of bearings 12 is fixedly connected with a rotating wheel 8 through a rotating shaft 13, symmetrical motors 2 are fixedly connected to the left side surface of the support column 1, and the output end of each motor 2 is fixedly connected with the threaded rod 14.

The support leg 4 of the equal fixedly connected with symmetry of left and right sides face of support column 1, the material of every support leg 4 is the stainless steel, the equal fixedly connected with supporting pad 5 of the bottom surface of every support leg 4, four supporting pads 5 pass through the bolt jointly with ground fixed connection, through the supporting leg 4 that set up, the long-time use of staff of being convenient for of the supporting leg 4 of stainless steel material.

Every equal fixedly connected with support frame 3 between the supporting leg 4 of group, common fixedly connected with fixed block 9 between two support frames 3, the outside of movable plate 7 is equipped with label 6, the back of label 6 and the positive fixed connection of movable plate 7, first notch 10 is linked together with second notch 11, the left end of movable plate 7 runs through support column 1 and extends to the outside of support column 1, through the support frame 3 that sets up, under the cooperation of fixed block 9, make fixed block 9 play fixed effect to support frame 3 and supporting leg 4.

The working principle of the utility model is as follows:

when the device is used, a worker moves the device to a proper position, then fixes the supporting pad 5 by bolts, and passes the rope through the rotating wheel 8 to bind objects, then the motor 2 is started, the motor 2 drives the threaded rod 14 to rotate, the rotating threaded rod 14 drives the moving plate 7 to move, the moving plate 7 drives the rope to extend when moving, then the worker adjusts according to the position, and the objects are lifted and transported under the rotation of the rotating wheel 8.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a four corners derrick head sheave hoist and mount appurtenance which characterized in that: including support column (1), first notch (10) have been seted up to the inside of support column (1), slide (16) of symmetry have been seted up to the inside wall of first notch (10), every the inside wall of slide (16) is all fixed to be inlayed threaded pipe (15), every group the inside equal threaded connection of threaded pipe (15) has threaded rod (14), two the surface of threaded rod (14) has movable plate (7) through the common threaded connection of thread bush, second notch (11) have been seted up to the inside of movable plate (7), the inside fixedly connected with of second notch (11) is two sets of symmetrical bearing (12), every group the one end that bearing (12) are close to each other is all through pivot (13) fixedly connected with runner (8), the left surface fixedly connected with symmetrical motor (2), every the output of motor (2) all with threaded rod (14) fixedly connected with.

2. The four-angle derrick hoisting accessory as defined in claim 1, wherein: the left side face and the right side face of the support column (1) are fixedly connected with symmetrical support legs (4), and each support leg (4) is made of stainless steel.

3. The four-corner drill tower head sheave hoisting accessory as defined in claim 2, wherein: the bottom surface of every supporting leg (4) all fixedly connected with supporting pad (5), four supporting pad (5) pass through the bolt jointly with ground fixed connection.

4. The four-corner drill tower head sheave hoisting accessory as defined in claim 2, wherein: every group support leg (4) between all fixedly connected with support frame (3), two fixedly connected with fixed block (9) jointly between support frame (3).

5. The four-angle derrick hoisting accessory as defined in claim 1, wherein: the outside of movable plate (7) is equipped with label (6), the back of label (6) and the front fixed connection of movable plate (7).

6. The four-angle derrick hoisting accessory as defined in claim 1, wherein: the first notch (10) is communicated with the second notch (11), and the left end of the moving plate (7) penetrates through the support column (1) and extends to the outside of the support column (1).