CN219448945U - Elevator safety inspection equipment - Google Patents

Abstract

The utility model discloses elevator safety detection equipment which comprises a safety detection equipment body and a fixed box. According to the utility model, the limit adjusting component is started by arranging the control box, so that the limit adjusting component is matched with the connecting and moving component, and the connecting and moving component drives the bottom of the fixed box to carry out convenient adjustment movement, so that the problem that the conventional detection equipment is inconvenient to move in use, the use convenience of the detection equipment is reduced because the detection is carried out on the steel wire rope regularly in actual use, the detection equipment can be moved to the side of the steel wire rope in detection, and in moving, the detection equipment is small in volume and is not provided with movable wheels at the bottom of the detection equipment in order to ensure the use stability of the detection equipment, and most of two people can carry and move in use is solved.

Description

Elevator safety inspection equipment

Technical Field

The utility model relates to the technical field of safety detection equipment, in particular to elevator safety detection equipment.

Background

The elevator is a permanent transportation device which serves a plurality of specific floors in a building, wherein the elevator car runs on at least two rows of rigid rail motion vertical to a horizontal plane or with an inclination angle smaller than 15 DEG with a plumb line, and also has steps, a step plate is arranged on a track to continuously run, commonly known as an escalator or a moving walk, a fixed lifting device which serves the specified floors, and the vertical lifting elevator is provided with an elevator car which runs between at least two rows of rigid guide rails vertical or with an inclination angle smaller than 15 deg. The size and the structural form of the lift car are convenient for passengers to get in or out or load and unload cargoes, conventionally, regardless of the driving mode, the lift is taken as a general name of vertical transportation means in a building, a low-speed lift (below 4 m/s), a quick lift (above 12 m/s) and a high-speed lift (above 4 m/s) can be separated according to the speed, and the hydraulic lift starts to appear in the middle 19 th century and is still applied to low-rise buildings. In 1852, e.g. ottes in the united states developed a safety elevator with a wire rope, and in the 80 s, the driving device was further improved, such as a motor driving a winding drum through worm drive, using a counterweight, etc., at the end of the 19 th century, using friction wheel drive, greatly increasing the lifting height of the elevator, and in use, to ensure safety, a safety detection device was used to detect the wire rope for safety, so as to improve the safety of use of the elevator.

For example, publication number CN213707431U, the utility model relates to the technical field of elevator safety, especially an elevator safety detection device, which comprises a base, a fixed block and a first motor, wherein the base is fixedly connected with the first motor, the tail end of a spindle of the first motor is fixedly connected with a crank connecting rod, the inner side of the crank connecting rod is rotationally connected with a connecting rod, the other end of the connecting rod is rotationally connected with a connecting block, the outer side of the connecting block is fixedly connected with a sliding block, and when the elevator safety detection device is used, the first motor drives the crank connecting rod to rotate, so that the connecting rod on the crank connecting rod drives the connecting block and the sliding block to move, the fixed block moves towards two sides respectively, a pulling force is generated, the fixed block impacts the baffle, the spring and the sliding rod on the baffle are used for damping the fixed block, the impact force is prevented from being too large, the bearing force of an elevator steel wire rope is conveniently detected, and the safety of the elevator is improved.

Based on the search of patent numbers, the following defects in the prior art are combined:

in actual use, the steel wire rope is detected regularly, the detection device is moved to the side of the steel wire rope during detection, and in moving, the detection device is not convenient to move during use and the use convenience of the detection device is reduced because the detection device is small in volume and the movable wheels are not arranged at the bottom of the detection device for guaranteeing the use stability of the detection device, and most of two people can cooperate to carry and move during use, but because the steel wire rope of an elevator is positioned in a machine room at the top of an elevator, a user still needs to carry the detection device for one end of travel, and the use inconvenience of the detection device is obviously increased.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide the elevator safety detection equipment, which has the advantage of movement adjustment, and solves the problems that the prior detection equipment can well detect the steel wire rope in use, but in actual use, the detection equipment is inconvenient to move in use because the steel wire rope is detected regularly and the detection equipment is moved beside the steel wire rope in detection, and in moving, because the detection equipment is not small in volume and the use stability of the detection equipment is ensured, no movable wheels are arranged at the bottom of the detection equipment, and most of the detection equipment can be matched with two people for carrying and moving in use, but because the steel wire rope of an elevator is mostly positioned in a machine room at the top of the elevator, the user still needs to carry one end of the detection equipment, which clearly increases the use inconvenience of the detection equipment, and reduces the use convenience of the detection equipment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an elevator safety inspection equipment, includes safety inspection equipment body and fixed case, the bottom of safety inspection equipment body and the bottom fixed connection of fixed incasement wall, spacing adjusting part has been seted up to the bottom of fixed case, the four corners of safety inspection equipment body bottom all is provided with the connection mobile component, the positive fixedly connected with control box of safety inspection equipment body.

As the preferable limit adjusting component of the utility model comprises a fixed groove, the top of the inner wall of the fixed groove is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a connecting plate, four corners of the top of the inner wall of the fixed groove are fixedly connected with air cylinders, and the output end of each air cylinder is fixedly connected with the top of the connecting plate.

As the preferable mode of the utility model, the connecting and moving assembly comprises a moving wheel, the top of the moving wheel is fixedly connected with the bottom of the connecting plate, the bottom of the inner wall of the fixed groove is fixedly connected with a baffle, four corners of the bottom of the baffle are respectively provided with a communicating groove, the moving wheel is positioned at the top of the communicating groove, and four corners of the bottom of the safety detection equipment body are respectively fixedly connected with a supporting block.

As the preferable mode of the utility model, both sides of the top of the connecting plate are provided with limiting grooves, the inside of each limiting groove is movably connected with a limiting rod, and the top of each limiting rod is fixedly connected with the top of the inner wall of each fixing groove.

As the preferable mode of the utility model, the right side of the top of the fixed box is fixedly connected with a movable column, the inside of the movable column is movably connected with a limiting ring, and the top of the limiting ring is fixedly connected with a movable rod.

As preferable in the utility model, the top of the movable rod is provided with a pulling rod, the bottom of the pulling rod is fixedly connected with the top of the movable rod, and the outer side of the fixed box is fixedly connected with a handle.

As the preferable mode of the utility model, the outside of the handle is fixedly connected with a protective box, and the bottom of the outside of the protective box is movably provided with a movable plate through a hinge.

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

1. according to the utility model, the limit adjusting component is started by arranging the control box, so that the limit adjusting component is matched with the connecting moving component, the connecting moving component drives the bottom of the fixed box to carry out convenient adjusting movement, and the problem that in actual use, the detection equipment is inconvenient to move in use because the detection equipment is used for detecting the steel wire rope regularly and can be moved beside the steel wire rope in detection is solved, and in moving, the detection equipment is small in volume and the use stability of the detection equipment is ensured, no movable wheel is arranged at the bottom of the detection equipment, and in use, most of two people can carry and move in a matching way, but the steel wire rope of the elevator is positioned in a machine room at the top of the elevator, so that a user is required to carry the detection equipment for one end of time, the problem of inconvenience in use of the detection equipment is certainly solved, and the use convenience of the detection equipment is reduced.

2. According to the utility model, the limiting adjusting assembly is arranged, the hydraulic cylinder can be started through the control box in use, so that the output end of the hydraulic cylinder pushes the connecting plate to move, the connecting plate can push the moving wheel to stably move, and then the air cylinder is started through the control box, so that the air cylinder stably moves four corners at the top of the connecting plate, and the situation that the connecting plate is unstable in movement in use can be avoided.

3. According to the utility model, the movable wheel can be pushed to move when the connecting plate moves through the connecting and moving assembly, the movable wheel can be convenient for a user to push the fixed box to move, so that the movement stability of the fixed box is enhanced, the condition that the fixed box is inconvenient to move in use can be avoided, meanwhile, the supporting block can stably support the bottom of the fixed box when the hydraulic cylinder and the air cylinder are not started by the user, the use effect of the fixed box is enhanced, the bottom of the fixed groove can be protected by the baffle, the condition that sundries enter the inner wall of the fixed groove in use can be avoided, and meanwhile, the communicating groove can facilitate the movement of the movable wheel through the baffle.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional exploded cross-sectional structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a security detection device body; 2. a fixed box; 3. a limit adjusting component; 31. a fixing groove; 32. a hydraulic cylinder; 33. a connecting plate; 34. a cylinder; 4. connecting the moving assembly; 41. a moving wheel; 42. a baffle; 43. a communication groove; 44. a support block; 5. a control box; 6. a limit groove; 7. a limit rod; 8. a movable column; 9. a limiting ring; 10. a moving rod; 11. pulling the rod; 12. a handle; 13. a protective box; 14. a movable plate.

Detailed Description

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.

As shown in fig. 1 to 3, the elevator safety detection device provided by the utility model comprises a safety detection device body 1 and a fixed box 2, wherein the bottom of the safety detection device body 1 is fixedly connected with the bottom of the inner wall of the fixed box 2, the bottom of the fixed box 2 is provided with a limit adjusting component 3, four corners of the bottom of the safety detection device body 1 are respectively provided with a connecting and moving component 4, and the front surface of the safety detection device body 1 is fixedly connected with a control box 5.

Referring to fig. 2, the limit adjusting assembly 3 includes a fixing groove 31, a hydraulic cylinder 32 is fixedly connected to the top of the inner wall of the fixing groove 31, a connecting plate 33 is fixedly connected to the output end of the hydraulic cylinder 32, air cylinders 34 are fixedly connected to four corners of the top of the inner wall of the fixing groove 31, and the output end of the air cylinders 34 is fixedly connected to the top of the connecting plate 33.

As a technical optimization scheme of the utility model, through arranging the limit adjusting component 3, the hydraulic cylinder 32 can be started through the control box 5 in use, so that the output end of the hydraulic cylinder 32 pushes the connecting plate 33 to move, the connecting plate 33 can push the moving wheel 41 to stably move, and then the air cylinder 34 is started through the control box 5, so that the air cylinder 34 stably moves four corners at the top of the connecting plate 33, and the situation that the connecting plate 33 is unstable in movement in use can be avoided.

Referring to fig. 2, the connection moving assembly 4 includes a moving wheel 41, the top of the moving wheel 41 is fixedly connected with the bottom of the connecting plate 33, a baffle 42 is fixedly connected with the bottom of the inner wall of the fixed slot 31, communication slots 43 are respectively formed in four corners of the bottom of the baffle 42, the moving wheel 41 is located at the top of the communication slots 43, and supporting blocks 44 are respectively fixedly connected with four corners of the bottom of the safety detection device body 1.

As a technical optimization scheme of the utility model, through arranging the connecting moving assembly 4, the moving wheel 41 can be pushed to move when the connecting plate 33 moves, the moving wheel 41 can be convenient for a user to push the fixed box 2 to move, the moving stability of the fixed box 2 is enhanced, the situation that the fixed box 2 is inconvenient to move in use can be avoided, meanwhile, the supporting block 44 can stably support the bottom of the fixed box 2 when the hydraulic cylinder 32 and the air cylinder 34 are not started by the user, the using effect of the fixed box 2 is enhanced, the baffle 42 can protect the bottom of the fixed groove 31, the situation that sundries enter the inner wall of the fixed groove 31 in use can be avoided, and meanwhile, the communicating groove 43 can facilitate the moving wheel 41 to move through the baffle 42.

Referring to fig. 3, both sides of the top of the connecting plate 33 are provided with limiting grooves 6, the inside of the limiting grooves 6 is movably connected with limiting rods 7, and the top of the limiting rods 7 is fixedly connected with the top of the inner wall of the fixing groove 31.

As a technical optimization scheme of the utility model, through the arrangement of the limiting groove 6 and the limiting rod 7, the limiting rod 7 can movably limit the inside of the baffle plate 42 through the limiting groove 6 in use, so that the condition that the baffle plate 42 moves and inclines in use can be avoided, and the movement stability of the baffle plate 42 is enhanced.

Referring to fig. 2, a movable column 8 is fixedly connected to the right side of the top of the fixed box 2, a limiting ring 9 is movably connected to the inside of the movable column 8, and a movable rod 10 is fixedly connected to the top of the limiting ring 9.

As a technical optimization scheme of the utility model, through arranging the movable column 8 and the limiting ring 9 movable rod 10, the movable column 8 can movably limit the surface of the limiting ring 9, the limiting ring 9 can movably limit through the bottom of the movable rod 10 after being movably limited, the movable rod 10 can drive the limiting ring 9 to move and stretch after being movably limited, and a user can conveniently pull the fixed box 2 by pulling the movable rod 10 to adjust the use height.

Referring to fig. 2, a pulling rod 11 is provided at the top of the moving rod 10, the bottom of the pulling rod 11 is fixedly connected with the top of the moving rod 10, and a handle 12 is fixedly connected to the outside of the stationary box 2.

As a technical optimization scheme of the utility model, by arranging the pulling rod 11 and the handle 12, the pulling rod 11 can bring convenience to a user to drive the moving rod 10, so that the moving convenience of the moving rod 10 is enhanced, and the handle 12 can bring convenience to the user to carry and move the fixed box 2 when the user is inconvenient to move the fixed box 2 through the moving wheel 41, so that the moving convenience of the fixed box 2 is enhanced.

Referring to fig. 2, a protective case 13 is fixedly connected to the outer side of the handle 12, and a movable plate 14 is movably mounted at the bottom of the outer side of the protective case 13 through a hinge.

As a technical optimization scheme of the utility model, the protecting box 13 and the movable plate 14 are arranged, the protecting box 13 can protect the surface of the handle 12, so that the situation that a user cannot conveniently move the handle 12 due to pollution of the handle 12 in use can be avoided, the using effect of the handle 12 is enhanced, and the movable plate 14 can be convenient for the user to open the protecting box 13 to use the handle 12.

The working principle and the using flow of the utility model are as follows: when the movable baffle plate is used, the hydraulic cylinder 32 can be started through the control box 5, the output end of the hydraulic cylinder 32 pushes the connecting plate 33 to move, the air cylinder 34 is started through the control box 5, the air cylinder 34 stably moves four corners of the top of the connecting plate 33, the situation that the connecting plate 33 is unstable to move in use can be avoided, the movable wheel 41 can be pushed to move when the connecting plate 33 moves, the movable wheel 41 can be convenient for a user to push the fixed box 2 to move, the movement stability of the fixed box 2 is enhanced, meanwhile, the user can drive the movable rod 10 through the pull rod 11, the limiting ring 9, the movable column 8 and the fixed box 2 to move, the movement convenience of the fixed box 2 is enhanced, the handle 12 can facilitate the user to carry and move the fixed box 2 when the fixed box 2 is inconvenient to move through the movable wheel 41, the effect of moving adjustment is achieved, the movement convenience of the fixed box 2 can be avoided, the situation of inconvenient movement in use can be avoided, meanwhile, the supporting block 44 can stably support the bottom of the fixed box 2 when the user does not start the hydraulic cylinder 32 and the air cylinder 34, the fixed box 2 can be prevented from moving through the movable baffle plate 31, the convenient device can be prevented from entering the fixed groove 31, and the convenient device can be prevented from entering the fixed groove 43 when the fixed groove 42, and the convenient device can be used, and the convenient device can be prevented from being used, and convenient to move.

To sum up: this elevator safety inspection equipment, through setting up control box 5 start spacing adjusting part 3, make spacing adjusting part 3 cooperation connect moving part 4, make connect moving part 4 drive the bottom of fixed case 2 and carry out convenient regulation removal, the detection equipment that has solved now is in use, although can be fine detect wire rope, in actual use, because detect wire rope regularly, will remove the detection equipment to wire rope's next door when detecting, and when removing, because the detection equipment is itself small, and for guaranteeing the stability in use of detection equipment, and do not set up the running wheel in the bottom of detection equipment, in use can two people cooperate to carry and remove, but because the wire rope of elevator is located in the computer lab of elevator top mostly, this leads to still need carry detection equipment one end time of walking, this has undoubtedly increased detection equipment's use inconvenience, consequently, detection equipment is inconvenient in use and removes, detection equipment use convenience's problem has been reduced.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)

1. Elevator safety inspection equipment, including safety inspection equipment body (1) and fixed box (2), its characterized in that: the bottom of safety inspection equipment body (1) is fixedly connected with the bottom of fixed case (2) inner wall, spacing adjusting part (3) have been seted up to the bottom of fixed case (2), the four corners of safety inspection equipment body (1) bottom all is provided with and connects movable assembly (4), the positive fixedly connected with control box (5) of safety inspection equipment body (1).

2. An elevator safety detection apparatus according to claim 1, characterized in that: spacing adjusting part (3) are including fixed slot (31), the top fixedly connected with pneumatic cylinder (32) of fixed slot (31) inner wall, the output fixedly connected with connecting plate (33) of pneumatic cylinder (32), the equal fixedly connected with cylinder (34) in four corners at fixed slot (31) inner wall top, the output and the top fixedly connected with of connecting plate (33) of cylinder (34).

3. An elevator safety detection apparatus according to claim 2, characterized in that: the connecting and moving assembly (4) comprises a moving wheel (41), the top of the moving wheel (41) is fixedly connected with the bottom of the connecting plate (33), a baffle (42) is fixedly connected with the bottom of the inner wall of the fixed groove (31), communication grooves (43) are formed in four corners of the bottom of the baffle (42), the moving wheel (41) is located at the top of the communication grooves (43), and supporting blocks (44) are fixedly connected to four corners of the bottom of the safety detection equipment body (1).

4. An elevator safety detection apparatus according to claim 2, characterized in that: limiting grooves (6) are formed in two sides of the top of the connecting plate (33), limiting rods (7) are movably connected inside the limiting grooves (6), and the tops of the limiting rods (7) are fixedly connected with the tops of the inner walls of the fixing grooves (31).

5. An elevator safety detection apparatus according to claim 1, characterized in that: the right side fixedly connected with activity post (8) at fixed box (2) top, the inside swing joint of activity post (8) has spacing ring (9), the top fixedly connected with movable rod (10) of spacing ring (9).

6. An elevator safety detection apparatus according to claim 5, characterized in that: the top of movable rod (10) is provided with pulling rod (11), the bottom of pulling rod (11) and the top fixed connection of movable rod (10), the outside fixedly connected with handle (12) of fixed box (2).

7. The elevator safety detection apparatus according to claim 6, wherein: the outer side of the handle (12) is fixedly connected with a protective box (13), and the bottom of the outer side of the protective box (13) is movably provided with a movable plate (14) through a hinge.