CN219279182U

CN219279182U - Elevator inspection force measuring device

Info

Publication number: CN219279182U
Application number: CN202223539155.1U
Authority: CN
Inventors: 吴瑞钦
Original assignee: Shanghai Shushang Intelligent Technology Co ltd
Current assignee: Shanghai Shushang Intelligent Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-30
Anticipated expiration: 2032-12-29

Abstract

The utility model provides an elevator inspection force measuring device, which relates to the technical field of elevator detection and aims to solve the problems that the existing elevator door closing impact force detecting device is inconvenient to adjust the height position of the detecting device during use, so that the impact force at different height positions is inconvenient to detect, the forces up and down of an elevator door can appear non-uniform after long-time use of the elevator door during detection of the elevator door closing impact force, and two times of measurement are required, and the elevator door closing impact force detecting device comprises a main body; the main body is of a T-shaped frame structure. The auxiliary piece is contacted with the inner side of the opened elevator door, the elevator door is closed, the elevator door drives the auxiliary piece to move, meanwhile, the auxiliary piece drives the sliding block to move, after the auxiliary piece moves to the middle position, the sliding block is contacted with the pressure sensor, so that the pressure sensor is applied with the same force as the elevator door is closed, and the force of closing the elevator door is detected through the pressure sensor.

Description

Elevator inspection force measuring device

Technical Field

The utility model belongs to the technical field of elevator detection, and particularly relates to an elevator inspection force measuring device.

Background

The elevator is an article frequently used by people, when the elevator detects, the elevator is often required to perform door opening and closing movements, and often people are suddenly closed when entering the elevator, so that life of the people is threatened, and then an elevator detection force measuring device is required.

Based on the discovery in the prior art, current lift-cabin door closing impact force detection device, the structure of adjusting detection device's high position when using is not perfect enough to be inconvenient for detecting the impact force of different high positions, when detecting lift-cabin door closing impact force, the lift uses the lift-cabin door from top to bottom the power of closing the door probably appears non-uniformly for a long time, still need to measure twice.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an elevator inspection force measuring device to solve the problems that the conventional elevator door closing impact force detecting device is inconvenient to adjust the height position of the detecting device during use, so that the impact forces at different height positions are inconvenient to detect, the forces up and down of an elevator door can be non-uniform after the elevator door is used for a long time during detecting the elevator door closing impact force, and two measurements are needed.

The utility model relates to an elevator inspection force measuring device, which is characterized by comprising the following specific technical means:

elevator inspection force measuring device: comprises a main body, an adjusting structure, an auxiliary structure and a measuring structure; the main body is of a T-shaped frame structure, a horizontal groove is formed in the middle position of the bottom of the main body and the middle position of the right side of the main body, a horizontal ball is arranged in the horizontal groove, threaded holes are formed in four corners of the top of the main body, threaded shafts are inserted into the threaded holes, and a foot rest is arranged at the bottom of the threaded shafts; a sliding groove is formed in the middle of the front side of the main body; the two adjusting structures are arranged on the front side of the main body in a mirror image mode, a sliding block is arranged on the rear side of an adjusting piece of the adjusting structure, the sliding block is inserted into the sliding groove, and a sliding groove is formed in the middle of the front side of the adjusting piece; the auxiliary structure is arranged on the front side of the main body, an auxiliary piece of the auxiliary structure is arranged on the front side of the adjusting piece, a sliding block is arranged on the rear side of the auxiliary piece, and the sliding block is inserted into the sliding groove; the measuring structure is arranged on the periphery of the auxiliary structure, and a measuring piece of the measuring structure.

Further; the body further comprises: a placement groove and a rotation groove; the sliding chute is of a T-shaped structure, a screw is arranged in the sliding chute, the top of the screw is of a cylindrical structure with a raised middle part, threads in opposite directions are arranged on the upper side and the lower side of the periphery of the screw, a placing groove is formed in the middle position of the inner side of the bottom of the main body, a motor is arranged in the placing groove, and the motor is connected with the bottom of the screw; the rotary groove is formed in the inner side of the top of the main body, the rotary groove is of a cylindrical structure with a raised middle, and the top of the screw rod is inserted into the rotary groove.

Further; the adjusting piece is of a rectangular structure; the sliding block is of a T-shaped structure, a threaded hole is formed in the middle of the sliding block, and a screw of a sliding groove is inserted into the threaded hole.

Further; the sliding groove is of a T-shaped structure, a pressure sensor is arranged in the middle of the sliding groove, and a signal transmission module is arranged in the pressure sensor and is electrically connected with an external terminal.

Further; the auxiliary structure further comprises: an adjustment tank; the auxiliary parts are of wedge-shaped structures and are staggered with the auxiliary parts on the horizontal line, and the outer sides of the auxiliary parts are provided with scales in the horizontal direction; the sliding block is of a T-shaped structure, and the inner sides of the sliding blocks are respectively contacted with the outer sides of the pressure sensors; the adjusting groove is formed in the outer side of the auxiliary piece and is of a T-shaped structure.

Further; the measurement structure further includes: an adjusting block; the measuring piece is of a U-shaped structure; the regulating block is arranged on the upper side and the lower side of the inner side of the measuring piece, the regulating block is of a T-shaped structure, and the regulating block is inserted into the regulating groove.

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

1. in this device, when using, through rotating the screw spindle, adjust the intermediate position in horizontal groove with the horizontal ball, with the motor start, the motor will drive the screw rod and rotate, the screw rod will drive two sliders and remove to opposite direction, get into and drive the regulating part and remove, after adjusting to suitable position, with the auxiliary outside with open elevator door inboard contact, close the door with the elevator, the elevator door will drive the auxiliary and remove, the auxiliary will drive the sliding block simultaneously and remove, after removing intermediate position, the sliding block will contact with pressure sensor, thereby apply the same force with the elevator door is closed to pressure sensor, thereby detect the power that the elevator door closed through pressure sensor, and then be convenient for use, the auxiliary inserts in the gap in the middle of two elevator doors, it removes to drive the measuring part when closing the door, the measuring part will drive the regulating part and remove at the regulating part inside the regulating groove, thereby also can measure the distance in gap between two elevator doors through the scale of horizontal direction on the auxiliary.

Drawings

Fig. 1 is a schematic diagram of the front view structure of the present utility model.

Fig. 2 is a schematic diagram of the main structure of the present utility model.

Fig. 3 is a schematic structural view of the adjusting structure of the present utility model.

Fig. 4 is a schematic structural view of the auxiliary structure of the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a main body; 101. a chute; 102. a placement groove; 103. a rotary groove;

2. an adjustment structure; 201. an adjusting member; 202. a slide block; 203. a sliding groove;

3. an auxiliary structure; 301. an auxiliary member; 302. a sliding block; 303. an adjustment tank;

4. a motor;

5. a screw;

6. a pressure sensor;

7. a measurement structure; 701. a measuring member; 702. and an adjusting block.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.

Examples:

as shown in fig. 1 to 4:

the utility model provides an elevator inspection force measuring device, which comprises a main body 1, an adjusting structure 2, an auxiliary structure 3 and a measuring structure 7; the main body 1 is of a T-shaped frame structure, a horizontal groove is formed in the middle position of the bottom of the main body 1 and the middle position of the right side of the main body, a horizontal ball is arranged in the horizontal groove, threaded holes are formed in four corners of the top of the main body 1, threaded shafts are inserted into the threaded holes, and a foot rest is arranged at the bottom of the threaded shafts; a chute 101 is arranged at the middle position of the front side of the main body 1; the two adjusting structures 2 are arranged on the front side of the main body 1 in a mirror image way, a sliding block 202 is arranged on the rear side of an adjusting piece 201 of the adjusting structure 2, the sliding block 202 is inserted into the sliding groove 101, and a sliding groove 203 is formed in the middle of the front side of the adjusting piece 201; the auxiliary structure 3 is arranged on the front side of the main body 1, the auxiliary piece 301 of the auxiliary structure 3 is arranged on the front side of the adjusting piece 201, the sliding block 302 is arranged on the rear side of the auxiliary piece 301, and the sliding block 302 is inserted into the sliding groove 203; the measuring structure 7 is arranged at the periphery of the auxiliary structure 3, and the measuring member 701 of the measuring structure 7 is arranged at the periphery of the auxiliary member 301.

Wherein the main body 1 further comprises: a placement groove 102 and a rotation groove 103; the sliding chute 101 is of a T-shaped structure, a screw rod 5 is arranged in the sliding chute 101, the top of the screw rod 5 is of a cylindrical structure with a raised middle part, threads in opposite directions are arranged on the upper side and the lower side of the periphery of the screw rod 5, a placing groove 102 is formed in the middle position of the inner side of the bottom of the main body 1, a motor 4 is arranged in the placing groove 102, and the motor 4 is connected with the bottom of the screw rod 5; the rotary groove 103 is opened inside the top of the main body 1, and the rotary groove 103 is of a cylindrical structure with a convex middle, and the top of the screw 5 is inserted inside the rotary groove 103.

With the above scheme, the sliding chute 101 is used for assisting the sliding block 202 to move, the placing groove 102 is used for placing the motor 4, and the rotating groove 103 is used for assisting the screw 5 to rotate.

Wherein the adjusting member 201 has a rectangular structure; the sliding block 202 is of a T-shaped structure, a threaded hole is formed in the middle of the sliding block 202, and the screw 5 of the sliding groove 101 is inserted into the threaded hole.

The sliding groove 203 is of a T-shaped structure, a pressure sensor 6 is arranged in the middle of the sliding groove 203, and a signal transmission module is arranged in the pressure sensor 6 and electrically connected with an external terminal.

With the above-described configuration, the slider 202 is used to assist the movement of the adjuster 201, and the slide groove 203 is used to assist the movement of the slide block 302.

Wherein the auxiliary structure 3 further comprises: an adjustment groove 303; the auxiliary pieces 301 are of wedge-shaped structures, the auxiliary pieces 301 which are in horizontal lines are staggered, and the outer sides of the auxiliary pieces 301 are provided with scales in the horizontal direction; the sliding block 302 is of a T-shaped structure, and the inner sides of the sliding block 302 are respectively contacted with the outer sides of the pressure sensors 6; the adjusting groove 303 is formed on the outer side of the auxiliary member 301, and the adjusting groove 303 has a T-shaped structure.

Wherein the measurement structure 7 further comprises: an adjustment block 702; the measuring member 701 has a U-shaped structure; the adjusting block 702 is provided on both upper and lower sides of the inside of the measuring member 701, and the adjusting block 702 is of a T-shaped structure, and the adjusting block 702 is inserted inside the adjusting groove 303.

Specific use and action of the embodiment:

in the utility model, when the elevator door is used, the horizontal ball is adjusted to the middle position of the horizontal groove by rotating the threaded shaft, the motor 4 is started, the motor 4 drives the screw 5 to rotate, the screw 5 drives the two sliding blocks 202 to move in opposite directions in the sliding groove 101, the adjusting piece 201 is driven to move, after the elevator door is adjusted to a proper position, the outer side of the auxiliary piece 301 is contacted with the inner side of the opened elevator door, the elevator door drives the auxiliary piece 301 to move, the auxiliary piece 301 drives the sliding block 302 to move in the sliding groove 203, after the sliding piece is moved to the middle position, the sliding block 302 is contacted with the pressure sensor 6, so that the same force as the closing of the elevator door is applied to the pressure sensor 6, the force of the closing of the elevator door is detected by the pressure sensor 6, the elevator door is convenient to use, the auxiliary piece 301 is inserted into a gap between the two elevator doors, the measuring piece 701 is driven to move when the elevator door is closed, the measuring piece 701 drives the adjusting piece 702 to move in the adjusting groove 303, and the distance of the gap between the elevator doors can be measured.

Claims

1. Elevator inspection force measurement device, its characterized in that: comprises a main body (1), an adjusting structure (2), an auxiliary structure (3) and a measuring structure (7); the main body (1) is of a T-shaped frame structure, a horizontal groove is formed in the middle position of the bottom of the main body (1) and the middle position of the right side of the main body, a horizontal ball is arranged in the horizontal groove, threaded holes are formed in four corners of the top of the main body (1), a threaded shaft is inserted into the threaded holes, and a foot rest is arranged at the bottom of the threaded shaft; a sliding groove (101) is formed in the middle of the front side of the main body (1); the two adjusting structures (2) are arranged in a mirror image mode and are arranged on the front side of the main body (1), a sliding block (202) is arranged on the rear side of an adjusting piece (201) of the adjusting structure (2), the sliding block (202) is inserted into the sliding groove (101), and a sliding groove (203) is formed in the middle position of the front side of the adjusting piece (201); the auxiliary structure (3) is arranged on the front side of the main body (1), an auxiliary piece (301) of the auxiliary structure (3) is arranged on the front side of the adjusting piece (201), a sliding block (302) is arranged on the rear side of the auxiliary piece (301), and the sliding block (302) is inserted into the sliding groove (203); the measuring structure (7) is arranged at the periphery of the auxiliary structure (3), and the measuring piece (701) of the measuring structure (7) is arranged at the periphery of the auxiliary piece (301).

2. Elevator inspection force measuring device according to claim 1, characterized in that: the main body (1) further comprises: a placement groove (102) and a rotation groove (103); the sliding chute (101) is of a T-shaped structure, a screw rod (5) is arranged in the sliding chute (101), the top of the screw rod (5) is of a cylindrical structure with a raised middle part, threads in opposite directions are arranged on the upper side and the lower side of the periphery of the screw rod (5), a placing groove (102) is formed in the middle position of the inner side of the bottom of the main body (1), a motor (4) is arranged in the placing groove (102), and the motor (4) is connected with the bottom of the screw rod (5); the rotary groove (103) is formed in the inner side of the top of the main body (1), the rotary groove (103) is of a cylindrical structure with a convex middle, and the top of the screw (5) is inserted into the rotary groove (103).

3. Elevator inspection force measuring device according to claim 1, characterized in that: the adjusting piece (201) is of a rectangular structure; the sliding block (202) is of a T-shaped structure, a threaded hole is formed in the middle of the sliding block (202), and a screw rod (5) of the sliding groove (101) is inserted into the threaded hole.

4. Elevator inspection force measuring device according to claim 1, characterized in that: the sliding groove (203) is of a T-shaped structure, a pressure sensor (6) is arranged in the middle of the inside of the sliding groove (203), and a signal transmission module is arranged in the pressure sensor (6) and is electrically connected with an external terminal.

5. Elevator inspection force measuring device according to claim 1, characterized in that: the auxiliary structure (3) further comprises: an adjustment groove (303); the auxiliary pieces (301) are of wedge-shaped structures and are staggered with the auxiliary pieces (301) on the horizontal line, and the outer sides of the auxiliary pieces (301) are provided with scales in the horizontal direction; the sliding block (302) is of a T-shaped structure, and the inner sides of the sliding block (302) are respectively contacted with the outer sides of the pressure sensors (6); the adjusting groove (303) is formed in the outer side of the auxiliary piece (301), and the adjusting groove (303) is of a T-shaped structure.

6. Elevator inspection force measuring device according to claim 1, characterized in that: the measurement structure (7) further comprises: an adjustment block (702); the measuring piece (701) is of a U-shaped structure; the adjusting blocks (702) are arranged on the upper side and the lower side of the inner side of the measuring piece (701), the adjusting blocks (702) are of T-shaped structures, and the adjusting blocks (702) are inserted into the adjusting grooves (303).