CN214583774U

CN214583774U - Elevator wire rope detects uses tensioning force tester

Info

Publication number: CN214583774U
Application number: CN202120883719.XU
Authority: CN
Inventors: 沙娜·阿不扎尔别克
Original assignee: Sha NaAbuzhaerbieke
Current assignee: Sha NaAbuzhaerbieke
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-11-02
Anticipated expiration: 2031-04-27

Abstract

The utility model discloses an elevator wire rope detects uses tensioning force tester, which comprises a mounting bas, the interior pole of the inner fixed surface of mount pad installs, and the inboard of interior pole is connected with the dead lever, the outside cover of interior pole has the push pedal, and the inboard fixed surface of push pedal installs the movable block, the middle part upper surface of mount pad is provided with changes the handle, and change lower extreme both sides surface and the connecting strip interconnect of handle, the inboard upper end surface of mount pad is provided with the mount pad, and the upper end and the left and right sides of mounting bracket all are provided with the bull stick, and the inner top and the fixed head interconnect of bull stick are fixed, the lower extreme bottom of mounting bracket passes through stopper and mount pad interconnect simultaneously, the motor is installed at left mount pad upper surface, and the middle part outside of motor and the left end interconnect of stay cord. This elevator wire rope detects uses tensioning force tester can detect the processing to the raw materials of not unidimensional and different length, has improved the work efficiency of self.

Description

Elevator wire rope detects uses tensioning force tester

Technical Field

The utility model relates to an elevator wire rope detects technical field, specifically is an elevator wire rope detects uses tensioning force tester.

Background

The elevator is a permanent transportation device which serves a plurality of specific floors in a building, a car of the elevator runs on at least two rows of rigid track motion devices which are perpendicular to the horizontal plane or have an inclination angle smaller than 15 degrees with a plumb line, the elevator steel wire rope is the steel wire rope used on the elevator as the name implies, the most small manned elevator is used, and the elevator steel wire rope safety coefficient is the ratio of the minimum breaking load of one steel wire rope to the maximum force borne by the steel wire rope when the car with the rated load stops at the lowest landing.

In current tension tester, often can only connect fixedly to the raw materials of fixed size, when the raw materials that needs to detect is great or less, then unable the use to inconvenient operating personnel's dismantlement. Aiming at the problems, the tension tester is innovatively designed on the basis of the original tension tester.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides an elevator wire rope detects uses tensioning force tester has solved in current tensioning force tester, often only can connect fixedly to fixed dimension's raw materials, and when the raw materials that needs to detect are great or less, then can't use to the problem of inconvenient operating personnel's dismantlement.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a tension tester for detecting elevator steel wire ropes comprises a mounting seat, wherein an inner rod is fixedly mounted on the surface of the inner end of the mounting seat, a fixed rod is connected to the inner side of the inner rod, an extrusion plate is arranged at the joint of the inner rod and the fixed rod, the outer side of the middle part of the extrusion plate is connected with the inner rod through a compression spring, a push plate is sleeved on the outer side of the inner rod, a movable block is fixedly mounted on the inner side surface of the push plate, a rotating handle is arranged on the upper surface of the middle part of the mounting seat, the surfaces of the two sides of the lower end of the rotating handle are connected with a connecting strip, the surface of the outer side of the connecting strip is connected with the fixed block, a buckle is fixedly mounted at the top of the upper end of the fixed block, the surface of the right side of the buckle is connected with a pressure detector, the pressure detector is positioned on the upper surface of the mounting seat on the right side, a mounting seat is arranged on the upper end surface of the mounting seat, and rotating rods are arranged on the left and right sides of the mounting seat, the top of the inner end of the rotating rod and the fixed head are fixedly connected with each other, the bottom of the lower end of the mounting frame is connected with the mounting seat through a limiting block, the motor is mounted on the upper surface of the mounting seat on the left side, the outer side of the middle of the motor is connected with the left end of the pull rope, and the right end of the pull rope is connected with the mounting frame; the fixed rod and the inner rod form a telescopic structure, the fixed rod and the inner rod are connected in a nested mode, the connecting surfaces of the fixed rod and the extrusion plate are mutually attached, and meanwhile, the extrusion plate and the inner rod form an elastic structure through a compression spring.

Preferably, the push plate and the inner rod form a sliding structure, the push plate and the movable block are of an integrated structure, the inner side section of the movable block is of an inclined plane structure, and the movable block and the extrusion plate are correspondingly arranged.

Preferably, the rotating handle and the mounting seat form a rotating structure, the rotating handle and the connecting strip are connected in a meshing manner, and the inner side surface of the connecting strip is of a sawtooth structure.

Preferably, the cross section of the buckle is in an L-shaped structure, and the buckle and the mounting seat form a sliding structure through the fixing block.

Preferably, the mounting bracket constitutes sliding structure through stopper and mount pad, and two mounting brackets are the symmetry setting.

Preferably, the fixed head forms a moving structure with the mounting frame through the rotating rod, and the rotating rod is in threaded connection with the mounting frame.

(III) advantageous effects

The utility model provides an elevator wire rope detects uses tensioning force tester. The method has the following beneficial effects:

(1) this elevator wire rope detects uses tensioning force tester, through the use of changeing the handle, makes the device can remove two connecting strips, and the removal of later connecting strip can drive the fixed block and remove to through the slip of buckle, can connect fixedly to not unidimensional manometer and motor, slide to the outside through the buckle simultaneously, can make things convenient for operating personnel to take out manometer and motor, improved the device's practicality.

(2) This elevator wire rope detects uses tension tester, through the use of mounting bracket, makes operating personnel can rotate the bull stick, later because the threaded connection of bull stick and mounting bracket can adjust the position of fixed head, later can connect fixedly through the fixed head to the raw materials of unidimensional not to make the device can detect the processing to the raw materials of unidimensional not.

Drawings

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

FIG. 2 is a schematic cross-sectional top view of the mounting base of the present invention;

FIG. 3 is a schematic side view of the connection structure of the inner rod and the fixing rod of the present invention;

fig. 4 is a schematic side view of the mounting base of the present invention.

In the figure: 1. a mounting seat; 2. an inner rod; 3. fixing the rod; 4. a pressing plate; 5. a compression spring; 6. pushing the plate; 7. a movable block; 8. turning a handle; 9. a connecting strip; 10. a fixed block; 11. buckling; 12. a pressure gauge; 13. a mounting frame; 14. a rotating rod; 15. a fixed head; 16. a limiting block; 17. a motor; 18. and pulling a rope.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a tension tester for detecting an elevator steel wire rope comprises a mounting seat 1, an inner rod 2, a fixed rod 3, an extrusion plate 4, a compression spring 5, a push plate 6, a movable block 7, a rotating handle 8, a connecting strip 9, a fixed block 10, a buckle 11, a pressure measuring device 12, a mounting frame 13, a rotating rod 14, a fixed head 15, a limiting block 16, a motor 17 and a pull rope 18, wherein the inner rod 2 is fixedly arranged on the surface of the inner end of the mounting seat 1, the fixed rod 3 is connected to the inner side of the inner rod 2, the extrusion plate 4 is arranged at the joint of the inner rod 2 and the fixed rod 3, the outer side of the middle part of the extrusion plate 4 is connected with the inner rod 2 through the compression spring 5, the push plate 6 is sleeved on the outer side of the inner rod 2, the movable block 7 is fixedly arranged on the surface of the inner side of the push plate 6, the rotating handle 8 is arranged on the upper surface of the middle part of the mounting seat 1, the surfaces of the two sides of the lower end of the rotating handle 8 are connected with the connecting strip 9, and the outer surface of the fixed block 10 is connected with the fixed block 10, the top of the upper end of the fixed block 10 is fixedly provided with a buckle 11, the right side surface of the buckle 11 is mutually connected with a pressure measuring device 12, the pressure measuring device 12 is positioned on the upper surface of the mounting seat 1 on the right side, the mounting seat 1 is arranged on the upper surface of the inner side of the mounting seat 1, the upper end and the left and right sides of the mounting frame 13 are respectively provided with a rotating rod 14, the top of the inner end of the rotating rod 14 is fixedly connected with a fixed head 15, the bottom of the lower end of the mounting frame 13 is mutually connected with the mounting seat 1 through a limiting block 16, a motor 17 is arranged on the upper surface of the mounting seat 1 on the left side, the outer side of the middle part of the motor 17 is mutually connected with the left end of a pull rope 18, and the right end of the pull rope 18 is mutually connected with the mounting frame 13; dead lever 3 constitutes extending structure with interior pole 2, and dead lever 3 is nested connection with interior pole 2 connected mode to the connection face of dead lever 3 and stripper plate 4 is laminated each other, and stripper plate 4 passes through compression spring 5 and interior pole 2 constitution elastic construction simultaneously, makes the device pass through the extending structure of dead lever 3 with interior pole 2, can adjust the interval of two mount pads 1, thereby makes the device can handle the raw materials of different length.

Push pedal 6 constitutes sliding construction with interior pole 2, and push pedal 6 and movable block 7 be the integral structure to the inboard section of movable block 7 is the inclined plane structure, and movable block 7 and stripper plate 4 are for corresponding the setting simultaneously, make the device through the slip to push pedal 6, make push pedal 6 can drive movable block 7 and slide, thereby make movable block 7 can remove stripper plate 4, later alright accomplish the removal of dead lever 3 and interior pole 2.

It constitutes revolution mechanic to change 8 and mount pad 1, and changes 8 and connecting strip 9's connected mode and be connected for the meshing to the inboard surface of connecting strip 9 is serration structure, makes the device through to changeing 8 rotatory, makes to change 8 and can drive the connecting strip 9 of outside surface and remove, later alright drive buckle 11 and slide.

The cross section of the buckle 11 is in an L-shaped structure, and the buckle 11 and the mounting base 1 form a sliding structure through the fixing block 10, so that the device can connect and mount pressure measuring devices 12 and motors 17 of different sizes through the use of the buckle 11, and the situation that the pressure measuring devices 12 and the motors 17 move when in use is avoided.

Mounting bracket 13 passes through stopper 16 and constitutes sliding construction with mount pad 1, and two mounting brackets 13 are the symmetry setting, make the device pass through stopper 16's use, can fix the slip direction of mounting bracket 13 to avoid when using, the condition that mounting bracket 13 takes place to rock has improved the device's stability.

The fixed head 15 forms a moving structure through the rotating rod 14 and the mounting frame 13, the connecting mode of the rotating rod 14 and the mounting frame 13 is threaded connection, the device is enabled to rotate the rotating rod 14 through the use of the rotating rod 14, and then the fixed head 15 can be driven to move due to the rotation of the rotating rod 14, so that the fixed head 15 can fix raw materials with different sizes.

When the device is used, firstly, the distance between the two mounting seats 1 is adjusted according to the length of a raw material to be detected, firstly, the push plate 6 moves towards the inner end of the inner rod 2, then the movable block 7 can be driven to slide due to the movement of the push plate 6, and because the inner side of the movable block 7 is provided with the inclined plane mechanism, the movable block 7 can extrude the extrusion plate 4 towards the outer side, so that the connection between the inner end of the extrusion plate 4 and the fixed rod 3 is separated, then the inner rod 2 and the fixed rod 3 can slide, when the device is used, the compression spring 5 extrudes the extrusion plate 4, the inner rod 2 and the fixed rod 3 can be connected and fixed with each other, then the pressure detector 12 and the motor 17 are respectively placed on the upper sides of the two mounting seats 1, then the rotating handle 8 is rotated, the rotating handle 8 drives the connecting strips 9 on the two sides to slide, and then the fixed block 10 can be driven to slide due to the sliding of the connecting strips 9, therefore, the buckle 11 can fix the pressure gauge 12 and the motor 17, then the two ends of the raw material are placed on the inner side of the mounting frame 13, the rotating rod 14 rotates, the fixing head 15 can be driven to move towards the inner side due to the threaded connection between the rotating rod 14 and the mounting frame 13, then the fixing head 15 is used, the two ends of the raw material can be fixed, the outer side of the mounting frame 13 is connected with the pressure gauge 12 and the motor 17 through the pull rope 18, the motor 17 is started, the motor 17 drives the pull rope 18 to move towards the left side, then the pull rope 18 drives the mounting frame 13 to move towards the left side, so that the raw material is pulled, then the pressure gauge 12 can display a tension value, so that the tension of the raw material is detected, and the content which is not described in detail in the specification belongs to the prior art known by the professional skilled in the art.

In conclusion, the tension tester for detecting the elevator steel wire rope can move the two connecting strips 9 by using the rotating handle 8, then the moving of the connecting strips 9 can drive the fixing block 10 to move, the pressure measuring devices 12 and the motors 17 with different sizes can be connected and fixed by sliding the buckles 11, meanwhile, the pressure measuring devices 12 and the motors 17 can be conveniently taken out by an operator by sliding the buckles 11 to the outer side, the practicability of the tester is improved, the rotating rod 14 can be rotated by the operator by using the mounting rack 13, then the position of the fixing head 15 can be adjusted by threaded connection of the rotating rod 14 and the mounting rack 13, and then the raw materials with different sizes can be connected and fixed by the fixing head 15, so that the tester can detect and process the raw materials with different sizes.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides an elevator wire rope detects uses tensioning force tester, includes mount pad (1), its characterized in that: the inner end surface of the mounting seat (1) is fixedly provided with an inner rod (2), the inner side of the inner rod (2) is connected with a fixed rod (3), the joint of the inner rod (2) and the fixed rod (3) is provided with an extrusion plate (4), the outer side of the middle part of the extrusion plate (4) is connected with the inner rod (2) through a compression spring (5), the outer side of the inner rod (2) is sleeved with a push plate (6), the inner side surface of the push plate (6) is fixedly provided with a movable block (7), the upper surface of the middle part of the mounting seat (1) is provided with a rotating handle (8), the two side surfaces of the lower end of the rotating handle (8) are connected with a connecting strip (9), the outer side surface of the connecting strip (9) is connected with a fixed block (10), the top of the upper end of the fixed block (10) is fixedly provided with a buckle (11), and the right side surface of the buckle (11) is connected with a pressure measuring device (12), the pressure measuring device (12) is located on the upper surface of the mounting seat (1) on the right side, the mounting seat (1) is arranged on the surface of the upper end of the inner side of the mounting seat (1), rotating rods (14) are arranged on the upper end and the left side and the right side of the mounting seat (13), the top of the inner end of each rotating rod (14) and a fixing head (15) are connected and fixed with each other, meanwhile, the bottom of the lower end of the mounting seat (13) is connected with the mounting seat (1) through a limiting block (16), a motor (17) is arranged on the upper surface of the mounting seat (1) on the left side, the outer side of the middle of the motor (17) is connected with the left end of a pull rope (18), and the right end of the pull rope (18) is connected with the mounting seat (13); the fixing rod (3) and the inner rod (2) form a telescopic structure, the fixing rod (3) and the inner rod (2) are connected in a nested mode, the connecting surfaces of the fixing rod (3) and the extrusion plate (4) are attached to each other, and meanwhile, the extrusion plate (4) and the inner rod (2) form an elastic structure through the compression spring (5).

2. The tension tester for detecting the steel wire rope of the elevator according to claim 1, wherein: the push plate (6) and the inner rod (2) form a sliding structure, the push plate (6) and the movable block (7) are of an integrated structure, the inner side section of the movable block (7) is of an inclined plane structure, and the movable block (7) and the extrusion plate (4) are arranged correspondingly.

3. The tension tester for detecting the steel wire rope of the elevator according to claim 1, wherein: the rotating handle (8) and the mounting seat (1) form a rotating structure, the rotating handle (8) and the connecting strip (9) are connected in a meshing mode, and the inner side surface of the connecting strip (9) is of a sawtooth structure.

4. The tension tester for detecting the steel wire rope of the elevator according to claim 1, wherein: the cross section of the buckle (11) is in an L-shaped structure, and the buckle (11) and the mounting seat (1) form a sliding structure through the fixing block (10).

5. The tension tester for detecting the steel wire rope of the elevator according to claim 1, wherein: mounting bracket (13) constitute sliding construction through stopper (16) and mount pad (1), and two mounting bracket (13) are the symmetry and set up.

6. The tension tester for detecting the steel wire rope of the elevator according to claim 1, wherein: fixed head (15) constitute through bull stick (14) and mounting bracket (13) and remove the structure, and the connected mode of bull stick (14) and mounting bracket (13) is threaded connection.