CN215952614U

CN215952614U - Liftable probe installation device

Info

Publication number: CN215952614U
Application number: CN202121988180.0U
Authority: CN
Inventors: 刘雪松; 申研文; 李辉; 杨红波
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-03-04
Anticipated expiration: 2031-08-23

Abstract

The utility model relates to the technical field of probe installation, in particular to a liftable probe installation device which comprises a movable structure capable of limiting a handle fixedly installed in the middle of an accommodating shaft and an adjusting structure capable of changing the angle of a telescopic rod, wherein the output end of a driving motor is in splined connection with the movable structure, one end of the surface of the handle is in threaded connection with a connecting rod for limiting, one side of the adjusting structure is fixedly provided with a limiting rod for limiting the angle, the surface of the accommodating shaft is clamped with a detachable shell, and a stretchable steel wire rope penetrates through the shell. This liftable installation device of popping one's head in, through telescopic link, wire rope, go up split ring, lower open ring, accomodate the cooperation setting between axle, shell and the handle, the handle drives and accomodates the axle and rotate and carry out the rolling to wire rope to use the active structure to carry on spacingly to the handle, indirectly drive the telescopic link and stretch or shorten, play the purpose to popping one's head in and go up and down, improve the staff and overhaul the convenience of dismantling to the probe.

Description

Liftable probe installation device

Technical Field

The utility model relates to the technical field of probe installation, in particular to a liftable probe installation device.

Background

In the practical process of building, operating and maintaining an FPSO and an offshore platform, the installation position of a part of probes is higher, about 4-10 meters, the installation position of the other part of probes is not too high, once the probes are close to a shipboard, the probes are inconvenient to maintain and repair daily, certain potential safety hazards exist, the marine environment and the field working conditions determine that the probes can be polluted after being used for a period of time, for example, a sight window of a flame probe is covered by pollutants, a suction port of a gas probe is covered by pollutants, a hydrogen probe needs to be calibrated periodically, the probes need to be cleaned and maintained, when the probes are damaged, the probes need to be replaced and maintained, and meanwhile, the current field production management regulations do not allow bypassing, so that the maintenance and repair work needs to be carried out efficiently and quickly.

Chinese patent publication No. CN211346863U discloses a liftable device for installing test probe, test probe installs on moving movable support, liftable device includes two vertical slide bars, wire rope, the hand ware, two fixed pulleys, two vertical slide bars are installed on the wall side by side, moving movable support slides and sets up on two vertical slide bars and can go up and down along two vertical slide bars, two fixed pulleys are located two vertical slide bars tops and fixed mounting on the wall, the hand ware is located one of them fixed pulley under and fixed mounting on the wall, wire rope's one end is fixed at moving movable support top, wire rope's the other end is walked around in proper order after two fixed pulleys and is fixed on the hand ware, thereby drive wire rope through the hand ware and remove, and then drive moving movable support and go up and down.

However, in the process of overhauling and disassembling the existing installing device, due to the fact that the height is high, the safety requirement of the existing site is high, ladders used in many places are not in accordance with the safety requirement, a large amount of time, manpower and material resources are needed to be built, and overhauling of narrow areas or protruding areas is troublesome, so that the liftable probe installing device is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a lifting probe mounting device, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a liftable probe installation device, includes that can have the regulation structure that can change the telescopic link angle to the spacing active structure of the handle of accomodating axle middle part fixed mounting and drive motor's output splined connection, the one end threaded connection on handle surface has and is used for spacing connecting rod, it has the gag lever post that is used for the restriction angle to adjust structure one side fixed mounting, the surface joint of accomodating the axle has dismantled and assembled shell, the inside of shell is run through there is tensile wire rope, wire rope's surface winding has rotatable fixed pulley, one side winding on wire rope surface has rotatable gyro wheel of depositing, wire rope's bottom joint has the last split ring that can set up, the lower split ring of telescopic link that has cup jointed of going up the split ring, the probe is installed to the bottom of telescopic link.

Optionally, the movable structure includes the spacing ring of mountable connecting rod, the one end joint of spacing ring has mobilizable movable plate, the surface joint of movable plate has the first curb plate that is used for the removal, but the slide of joint movable plate is seted up to the inside of first curb plate.

Optionally, the adjusting structure comprises a rotating frame connected with a driving motor through a spline, a threaded rod capable of moving the clamping frame is connected to the middle of the rotating frame through threads, and a second side plate fixedly mounted with the telescopic rod is sleeved at one end of the clamping frame.

Optionally, one side of the driving motor is provided with a positioning shell which can be fixedly mounted with the limiting rod, and the surface of the positioning shell is in threaded connection with a mounting bolt for mounting.

Optionally, the fixed pulley is clamped with a top frame capable of being mounted on a wall top, and the top of the surface of the top frame is in threaded connection with a detachable positioning bolt.

Optionally, the surface of the storage roller is fixedly provided with an installation frame which can be connected with a wall top, and the surface of the installation frame is in threaded connection with a fixing bolt for installation.

(III) advantageous effects

The utility model provides a liftable probe mounting device, which has the following beneficial effects:

1. this liftable probe installation device, through the telescopic link, wire rope, go up the split ring, the lower open ring, accomodate the axle, cooperation setting between shell and the handle, the handle drives and accomodates the axle and rotates and carry out the rolling to wire rope, and use the active structure to carry on spacingly to the handle, indirectly drive the telescopic link and stretch or shorten, play the purpose to the probe lift, improve the staff and overhaul the convenience of examining and repairing and dismantling the probe, to the maintenance and the dismantlement of the regional probe in high altitude such as FPSO or platform or other equipment, provide very big facility.

2. This liftable probe installation device sets up through the cooperation of CD-ROM drive motor between with adjusting the structure, and CD-ROM drive motor can drive and adjust the structure and carry out the change of length, and indirect drive telescopic link carries out the change of angle, reaches the position that changes the probe and remove, is favorable to using the device in narrow and small region or stretch out the region, improves the device's adaptability, and the processing plant also can refer to marine application on land, still can be used to other eminences and the equipment of not being convenient for daily maintenance.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic illustration of an explosive structure at an adjustment structure of the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1. a storage shaft; 2. a handle; 3. a movable structure; 301. a limiting ring; 302. moving the plate; 303. a first side plate; 4. a drive motor; 5. a telescopic rod; 6. an adjustment structure; 601. a rotating frame; 602. a clamping frame; 603. a threaded rod; 604. a second side plate; 7. a connecting rod; 8. a limiting rod; 9. a housing; 10. a wire rope; 11. a fixed pulley; 12. storing the roller; 13. an upper split ring; 14. a lower open ring; 15. a probe; 16. a positioning shell; 17. a top frame; 18. and (7) mounting frames.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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 to 4, the present invention provides a technical solution: a lifting probe mounting device comprises a movable structure 3 capable of limiting a handle 2 fixedly mounted in the middle of a containing shaft 1 and an adjusting structure 6 capable of changing the angle of a telescopic rod 5, wherein the output end of a driving motor 4 is in splined connection with an output end of the movable structure 3, the movable structure 3 comprises a limiting ring 301 capable of mounting a connecting rod 7, one end of the limiting ring 301 is clamped with a movable moving plate 302, the surface of the moving plate 302 is clamped with a first side plate 303 for moving, a slide way capable of clamping the moving plate 302 is formed in the first side plate 303, the position in the moving plate 302 is changed through the arrangement of the movable structure 3, and the position of the limiting ring 301 can be changed, so that the limiting ring 301 corresponds to a connecting groove in the handle 2;

one end of the surface of the handle 2 is in threaded connection with a connecting rod 7 for limiting, one side of the adjusting structure 6 is fixedly provided with a limiting rod 8 for limiting the angle, the adjusting structure 6 comprises a rotating frame 601 which can be in splined connection with the driving motor 4, the middle part of the rotating frame 601 is in threaded connection with a threaded rod 603 of a movable clamping frame 602, one end of the clamping frame 602 is sleeved with a second side plate 604 which can be fixedly arranged with the telescopic rod 5, through the arrangement of the adjusting structure 6, after the driving motor 4 rotates, the rotating frame 601 in the adjusting structure 6 can be driven to rotate, the threaded rod 603 moves on the surface of the rotating frame 601, the clamping frame 602 rotates on the surface of the second side plate 604, and the telescopic rod 5 is indirectly driven to change the angle;

the surface of the receiving shaft 1 is clamped with a detachable shell 9, a stretchable steel wire rope 10 penetrates through the shell 9, a rotatable fixed pulley 11 is wound on the surface of the steel wire rope 10, a rotatable storage roller 12 is wound on one side of the surface of the steel wire rope 10, an openable upper opening ring 13 is clamped at the bottom of the steel wire rope 10, a lower opening ring 14 of the stretchable telescopic rod 5 is sleeved on the upper opening ring 13, and the bottom of the steel wire rope 10 can be connected with the steel wire rope 10 at the top of the telescopic rod 5 through the arrangement of the upper opening ring 13 and the lower opening ring 14;

the bottom of the telescopic rod 5 is provided with a probe 15, one side of the driving motor 4 is provided with a positioning shell 16 which can be fixedly installed with the limiting rod 8, the surface of the positioning shell 16 is in threaded connection with an installation bolt for installation, the telescopic rod 5 is formed by sleeving an inner rod on two rods of an outer tube through the arrangement of the telescopic rod 5, and the bottom of the steel wire rope 10 is connected with the inner rod inside the telescopic rod 5, so that the steel wire rope 10 can pull the inner rod to change the position of the inner rod in the outer tube, and the height of the probe 15 is changed;

the surface joint of fixed pulley 11 has the roof-rack 17 that can install with the wall top, and the top threaded connection on roof-rack 17 surface has dismantled and assembled positioning bolt, and the fixed surface who deposits gyro wheel 12 installs the mounting bracket 18 that can be connected with the wall top, and the surface threaded connection of mounting bracket 18 has the fixing bolt who is used for the installation.

In the utility model, the working steps of the device are as follows:

1. firstly, a worker holds the handle 2 by hand, so that the handle 2 drives the accommodating shaft 1 to rotate, and the steel wire rope 10 is wound;

2. secondly, changing the position of the movable structure 3 according to the position of the handle 2, connecting the handle 2 with the movable structure 3 by using the connecting rod 7, and limiting the handle 2;

3. then, one end of the steel wire rope 10 indirectly drives the telescopic rod 5 to stretch or shorten, so that the purpose of lifting the probe 15 is achieved;

4. finally, after the driving motor 4 rotates, the adjusting structure 6 can be driven to change the length, and the telescopic rod 5 is indirectly driven to change the angle, so that the moving position of the probe 15 is changed.

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 liftable probe installation device, includes can have regulation structure (6) that can change telescopic link (5) angle to the output splined connection who accomodates axle (1) middle part fixed mounting's handle (2) spacing active structure (3) and driving motor (4), its characterized in that: handle (2) one end threaded connection on surface has and is used for spacing connecting rod (7), it has gag lever post (8) that are used for the restriction angle to adjust structure (6) one side fixed mounting, the surface joint of receiving axle (1) has dismantled and assembled shell (9), the inside of shell (9) is run through and is stretched wire rope (10), the surface winding of wire rope (10) has rotatable fixed pulley (11), one side winding on wire rope (10) surface has rotatable gyro wheel (12) of depositing, the bottom joint of wire rope (10) has last split ring (13) that can set up, the lower open ring (14) of telescopic link (5) of stretching have been cup jointed to last split ring (13), probe (15) are installed to the bottom of telescopic link (5).

2. A liftable probe mounting device according to claim 1, characterized in that: the utility model discloses a movable structure (3) is including spacing ring (301) of mountable connecting rod (7), the one end joint of spacing ring (301) has mobilizable movable plate (302), the surface joint of movable plate (302) has first curb plate (303) that are used for the removal, but the slide of joint movable plate (302) is seted up to the inside of first curb plate (303).

3. A liftable probe mounting device according to claim 1, characterized in that: the adjusting structure (6) comprises a rotating frame (601) which is connected with a driving motor (4) through a spline, the middle of the rotating frame (601) is in threaded connection with a threaded rod (603) of a movable clamping frame (602), and one end of the clamping frame (602) is sleeved with a second side plate (604) which can be fixedly installed with a telescopic rod (5).

4. A liftable probe mounting device according to claim 1, characterized in that: one side of the driving motor (4) is provided with a positioning shell (16) which can be fixedly installed with the limiting rod (8), and the surface of the positioning shell (16) is in threaded connection with an installation bolt for installation.

5. A liftable probe mounting device according to claim 1, characterized in that: the surface joint of fixed pulley (11) has roof-rack (17) that can install with the wall top, the top threaded connection on roof-rack (17) surface has dismantled and assembled positioning bolt.

6. A liftable probe mounting device according to claim 1, characterized in that: the surface of the storage roller (12) is fixedly provided with a mounting rack (18) which can be connected with the top of a wall, and the surface of the mounting rack (18) is in threaded connection with a fixing bolt for mounting.