CN218320103U

CN218320103U - Anti-collision detection device for elevator door

Info

Publication number: CN218320103U
Application number: CN202222938518.2U
Authority: CN
Inventors: 孙旭君
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-01-17
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a lift-cabin door anticollision detection device, including installing support and drive support, side guard plate and draw-in groove board are installed respectively to the both sides of installing support, top one side fixed mounting of installing support has the fixed plate, side guard plate's bottom and installing support fixed mounting, be provided with the clearance between the support body of side guard plate and installing support, the one end of installing support is rotated and is installed the apron plate, the other end of apron plate and drive support's one end joint of each other, fixed mounting has even board B between the top of drive support and installing support, it can install on the fixed plate to wait to detect the door body, the bottom is pegged graft inside the draw-in groove board, because the installing support middle zone is cavity setting, consequently waiting to detect the door body when the installation, the installing support middle zone can not form and treat and detect the door body and support, can not provide the holding power for waiting to detect the door body when striking ball striking test, consequently, the striking experiment of the detection door body that can be more accurate.

Description

Anti-collision detection device for elevator door

Technical Field

The utility model relates to a lift-cabin door check out test set technical field specifically is a lift-cabin door anticollision detection device.

Background

Receive people's attention more and more as elevator safety problem, also arouse the concern of lift-cabin door system producer more and more to safe technical problem, to the lift-cabin door, if the door plant receives the striking, probably can make the door plant warp, if the door plant warp great, then the clearance between door plant and crossbeam or door plant and the stand has probably the grow, and too big clearance has the potential safety hazard, probably endangers people's ann.

Chinese patent publication No. CN211205699U discloses an anti-collision detection device for elevator doors, which discloses that an elevator door body is placed on the top of a base, then a second threaded rod is rotated, a baffle plate is driven to move leftwards by the second threaded rod, so that the left side of the elevator door body and the right side of the elevator door body manually shift a pendulum and a connecting rod to a certain height, and a collision test can be performed by loosening hands.

Therefore, one skilled in the art provides an elevator door collision avoidance detection device to solve the above problems in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an elevator door anticollision detection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an elevator door anticollision detection device, including installing support and drive support, side guard plate and draw-in groove board are installed respectively to the both sides of installing support, top one side fixed mounting of installing support has the fixed plate, the bottom and the installing support fixed mounting of side guard plate, be provided with the clearance between the support body of side guard plate and installing support, the one end of installing support is rotated and is installed the apron plate, the other end of apron plate and the one end joint of drive support each other, fixed mounting has even board B between the top of drive support and installing support, it installs the axostylus axostyle to rotate between the bottom of drive support, the centre department wiring of axostylus axostyle has the haulage rope, even board B keeps away from the one end bottom of drive support and rotates and installs the fly leaf, the one end fixed connection of fly leaf has the connection rope, the top of installing support and drive support is the setting of "U" type structure of invering.

As the utility model discloses scheme further again, the both ends symmetry of fixed plate is fixed and is provided with the screw thread post, runs through and movable mounting has the fixed key on the screw thread post, and a pot head of screw thread post is equipped with the nut, and fixed mounting has two sets of even boards A between the bottom of installing support and drive support.

As the utility model discloses further scheme again, the joint has between fixed plate one side and the two sets of fixed keys and waits to detect the door body, and the bottom of waiting to detect the door body is pegged graft and is set up in the inside of draw-in groove board.

As the utility model discloses scheme further again, connect rope bottom fixedly connected with striking ball, fixedly connected with hangs the rope between the striking ball both ends.

As the utility model discloses further scheme again, the one end top fixed mounting that the installing support was kept away from to the fly leaf has the link, and the one end of haulage rope is around connecting on board B's bottom and fixed connection on the link.

As the utility model discloses further scheme again, the one end lateral wall fixed mounting that the installing support was kept away from to the fly leaf has electric putter, and the one side that lies in electric putter on the fly leaf is run through and is installed the peg, and peg one end is connected with electric putter's output.

As the utility model discloses scheme further again, the one end activity of axostylus axostyle runs through one side of drive support to fixed mounting has the carousel, runs through on one of them a set of spoke of carousel and installs the inserted bar, and the blind hole has been seted up to one side of drive support, and the blind hole corresponds the setting with the inserted bar mutually.

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

1. through the installing support, fixed plate, the draw-in groove board that set up, wait to detect the door body and can install on the fixed plate, the bottom is pegged graft inside the draw-in groove board, because the installing support middle zone is cavity setting, consequently waiting to detect the door body when installing, the installing support middle zone can not form and treat the detection door body and support, can not provide the holding power for waiting to detect the door body when striking ball striking test, consequently the striking experiment of the detection door body that can be more accurate.

2. Through setting up side guard plate, apron plate, treat through the impact ball and detect the door body and implement the striking and examine time measuring, the side guard plate is located one side of installing support, can provide the protecting effect at the side, and other objects or operating personnel are damaged after closing the door body and drop, and the apron plate one end of setting rotates the installation with the installing support, and the apron plate rotates the joint in drive support one side during the detection, can play the guard action to the place ahead region.

Drawings

Fig. 1 is a schematic view of the overall structure of an elevator door collision avoidance detection device;

FIG. 2 is a schematic view of the overall structure of a movable plate of the anti-collision detecting device for elevator doors;

fig. 3 is an enlarged schematic structural view of a position a of the elevator door anti-collision detection device;

fig. 4 is an enlarged structural schematic diagram of a position B of the elevator door collision avoidance detecting device.

In the figure: 1. mounting a bracket; 101. a front guard plate; 102. connecting a plate A; 103. a fixing plate; 104. a side guard plate; 105. detecting a door body to be detected; 106. a slot clamping plate; 107. a threaded post; 108. a fixed key; 2. a drive bracket; 201. a shaft lever; 202. a turntable; 203. a hauling rope; 204. striking a ball; 205. connecting ropes; 206. a movable plate; 207. a connecting plate B; 208. hanging a ring; 209. an electric push rod; 210. hanging a column; 211. hanging a rope; 212. blind holes; 213. and (4) inserting a rod.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, an elevator door collision avoidance detection apparatus includes an installation support 1 and a driving support 2, a side guard plate 104 and a slot plate 106 are respectively installed on two sides of the installation support 1, a fixing plate 103 is fixedly installed on one side of the top of the installation support 1, the bottom of the side guard plate 104 is fixedly installed on the installation support 1, a gap is provided between the side guard plate 104 and the frame body of the installation support 1, a front guard plate 101 is rotatably installed on one end of the installation support 1, the other end of the front guard plate 101 is mutually clamped with one end of the driving support 2, a connecting plate B207 is fixedly installed between the driving support 2 and the top of the installation support 1, a shaft lever 201 is rotatably installed between the bottom of the driving support 2, and a traction rope 203 is wound around the middle of the shaft lever 201, even board B207 is kept away from the one end bottom rotation of drive support 2 and is installed fly leaf 206, the one end fixed connection of fly leaf 206 connects rope 205, the top of installing support 1 and drive support 2 is the setting of "U" type structure of invering, the both ends symmetry of fixed plate 103 is fixed and is provided with screw thread post 107, run through and movable mounting has fixed key 108 on the screw thread post 107, a pot head of screw thread post 107 is equipped with the nut, a body 105 is detected to be used for the fixed detection, fixed mounting has two sets of even board A102 between the bottom of installing support 1 and drive support 2, one side of drive support 2 is run through in the one end activity of axostylus axostyle 201, and fixed mounting has carousel 202, run through on one of them set of spoke of carousel 202 and install inserted bar 213, blind hole 212 has been seted up to one side of drive support 2, blind hole 212 corresponds the setting with inserted bar 213 each other.

As shown in fig. 1 to 4, a door body 105 to be detected is clamped between one side of the fixing plate 103 and the two groups of fixing keys 108, and the bottom of the door body 105 to be detected is inserted into the slot plate 106, so that the installation is convenient.

As shown in fig. 1-4, the bottom of the connecting rope 205 is fixedly connected with an impact ball 204, and a hanging rope 211 is fixedly connected between two ends of the impact ball 204.

As shown in fig. 1-4, a hanging ring 208 is fixedly mounted on the top of one end of the movable plate 206 away from the mounting bracket 1, and one end of the traction rope 203 is wound on the bottom of the connecting plate B207 and is fixedly connected to the hanging ring 208.

As shown in fig. 1 to 4, an electric push rod 209 is fixedly installed on a side wall of one end of the movable plate 206, which is far away from the mounting bracket 1, a hanging column 210 is installed on one side of the movable plate 206, which is located on the electric push rod 209, in a penetrating manner, and one end of the hanging column 210 is connected with an output end of the electric push rod 209.

The utility model discloses a theory of operation is: when the door body impact testing device is used, the bottom of the door body 105 to be tested is inserted into the clamping groove plate 106, the top of the door body 105 to be tested is fixed on the fixing plate 103 through the fixing key 108, after the door body impact testing device is installed, one end of the front protection plate 101 is clamped with one side of the driving support 2, the hanging rope 211 on the impact ball 204 is hung on the hanging column 210 of the movable plate 206, the inserting rod 213 is inserted into a spoke of the rotary disc 202 to rotate the rotary disc 202 at the moment, the shaft rod 201 is driven to roll up the traction rope 203, the traction rope 203 pulls the hanging ring 208, one end of the movable plate 206 is lifted upwards, when the movable plate is lifted to the highest position, the electric push rod 209 drives the hanging column 210 to retract, the hanging rope 211 falls off at the moment, the impact ball 204 impacts the door body 105 to be tested, because the middle area of the mounting support 1 is hollow, when the door body 105 to be tested is installed, the support for testing cannot provide supporting force for the door body 105 to be tested, therefore, the impact test of the door body impact testing can be tested more accurately, during impact testing, the side protection plate 104 is located on one side of the mounting support 1, the side can provide a protection effect on the side, after the door body impact testing device is damaged, the door body 101, the front protection plate can be tested, and the front protection plate can be tested, the mounting support 101 to rotate.

The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.

Claims

1. The utility model provides an elevator door anticollision detection device, includes installing support (1) and drive support (2), its characterized in that: side guard plate (104) and draw-in groove board (106) are installed respectively to the both sides of installing support (1), top one side fixed mounting of installing support (1) has fixed plate (103), the bottom and installing support (1) fixed mounting of side guard plate (104), be provided with the clearance between the support body of side guard plate (104) and installing support (1), apron plate (101) are installed in the rotation of the one end of installing support (1), the other end of apron plate (101) and the one end joint of drive support (2) each other, fixed mounting has even board B (207) between the top of drive support (2) and installing support (1), it installs axostylus axostyle (201) to rotate between the bottom of drive support (2), the middle department round-robin connection of axostylus axostyle (201) has haulage rope (203), even board B (207) keep away from the one end bottom rotation of drive support (2) and install fly leaf (206), the one end fixed connection of fly leaf (205) of fly leaf (206), the top of installing support (1) and drive support (2) is the setting of "U" type structure of invering.

2. The anti-collision detection device for elevator doors according to claim 1, wherein threaded columns (107) are symmetrically and fixedly arranged at two ends of the fixing plate (103), a fixing key (108) is movably installed on the threaded columns (107) in a penetrating manner, a nut is sleeved at one end of each threaded column (107), and two sets of connecting plates a (102) are fixedly installed between the bottoms of the mounting bracket (1) and the driving bracket (2).

3. The anti-collision detection device for the elevator door according to claim 2, wherein the door body (105) to be detected is clamped between one side of the fixing plate (103) and the two sets of fixing keys (108), and the bottom of the door body (105) to be detected is inserted into the clamping groove plate (106).

4. The anti-collision detection device for elevator doors according to claim 1, characterized in that the bottom of the connecting rope (205) is fixedly connected with a striking ball (204), and a hanging rope (211) is fixedly connected between two ends of the striking ball (204).

5. The anti-collision detection device for elevator doors according to claim 4, wherein a hanging ring (208) is fixedly mounted on the top of the end of the movable plate (206) far away from the mounting bracket (1), and one end of the traction rope (203) is wound on the bottom of the connecting plate B (207) and is fixedly connected to the hanging ring (208).

6. The elevator door anti-collision detection device according to claim 1, wherein an electric push rod (209) is fixedly mounted on a side wall of one end of the movable plate (206) far away from the mounting bracket (1), a hanging column (210) is installed on one side of the movable plate (206) on the electric push rod (209) in a penetrating manner, and one end of the hanging column (210) is connected with an output end of the electric push rod (209).

7. The anti-collision detection device for elevator doors according to claim 1, wherein one end of the shaft rod (201) movably penetrates one side of the driving bracket (2) and is fixedly provided with a turntable (202), one group of spokes of the turntable (202) are provided with insertion rods (213) in a penetrating manner, one side of the driving bracket (2) is provided with a blind hole (212), and the blind hole (212) and the insertion rods (213) are arranged correspondingly to each other.