CN217353774U

CN217353774U - Multiple comb tooth exchange tower storehouse chain protection type counter weight system of being listed as

Info

Publication number: CN217353774U
Application number: CN202123284465.9U
Authority: CN
Inventors: 靳冰阳; 于贵; 吕沛东; 杨伟鹏
Original assignee: Kaifeng City Gongchuang Lifting Technology Co ltd
Current assignee: Kaifeng Gongchuang Zhihui Parking Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-09-02
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a chain protection type counter weight system in multiple broach exchange tower storehouse of being listed as relates to garage counter weight system technical field, including stereo frame, two symmetrical counter weight tracks of stereo frame's front side fixedly connected with. The utility model relates to a rational in infrastructure, it can be through counter weight anticreep piece, the hook hangs down, a spring, lead to the setting of groove and electro-magnet, can reach counter weight track top at the balancing weight, when the vehicle of the counter weight system other end reachs the lobby of space frame bottom promptly, the electro-magnet outage, the hook that hangs down expandes under the pressure of spring, prevent weighing down protection device and begin work, make counter weight anticreep piece hang on preventing weighing down protection device, prevent the counter weight whereabouts that causes because of chain fracture or motor brake inefficacy, high safety, the setting of buffer, can have a buffering effect to the counter weight out of control, the setting of safety protection roof beam, can form last one unwrapping wire, when preventing that the vehicle from going out of garage door, the incident that the counter weight out of control leads to.

Description

Multiple comb tooth exchange tower storehouse chain protection type counter weight system of being listed as

Technical Field

The utility model relates to a garage counter weight system technical field specifically is a chain protection type counter weight system in multiple broach exchange tower storehouse.

Background

The stereo garage is small in occupied area and large in volume, the parked vehicles are paid attention to by multiple times of people, the vehicles can be parked in the stereo garage in a layered mode, and the counterweight devices are arranged for enabling the lifting platform of the stereo garage to run in a labor-saving mode.

The counter weight operating system simple structure of traditional garage application lacks protection device, if chain or wire rope fracture or brake became invalid, can lead to the counter weight directly to pound and fall, the incident easily appears. Therefore, the multi-row comb exchange tower garage interlocking protection type counterweight system is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a multiple comb tooth exchange tower storehouse chain protection type counter weight system in order to compensate the not enough of prior art.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a chain protection type counter weight system in multiple broach exchange tower storehouse of being listed as, includes stereo frame, two symmetrical counter weight tracks of stereo frame's front side fixedly connected with, be provided with the balancing weight between two counter weight tracks, two counter weight anticreep pieces of top fixedly connected with of balancing weight, the anti-falling protection device who is used for blockking that counter weight anticreep piece descends is all installed at every orbital top of counter weight, every counter weight anticreep piece and every anti-falling protection device one-to-one, and counter weight anticreep piece is located anti-falling protection device's top.

Further, prevent weighing down protection device includes the casing, it has the hook that hangs down through the articulated shaft is inside to the casing, the one end of keeping away from the casing of hook that hangs down runs through the casing, and the surface of casing has seted up logical groove, the casing is located the inside in logical groove, the spring is installed to the inner wall of casing, and the spring keeps away from shells inner wall's one end fixed connection at the surface of hook that hangs down, the electro-magnet is installed at the top of casing.

Further, pulleys are fixedly mounted on two sides of the top of the balancing weight and two sides of the bottom of the balancing weight, and slide in the counterweight track.

Furthermore, two symmetrical buffers are arranged at the bottom of the balancing weight.

Furthermore, the inside of stereo frame installs the carrier that the equidistance was arranged, the garage door is installed to the front side of stereo frame bottom, the top fixedly connected with safety protection roof beam of garage door.

Furthermore, the top of the balancing weight is fixedly connected with a chain for lifting the balancing weight.

Thirdly), the beneficial effects are as follows:

compared with the prior art, the multiple-row comb exchange tower storehouse interlocking protection type counterweight system has the following beneficial effects:

the utility model discloses a counter weight anticreep piece, the hook hangs down, a spring, lead to the setting of groove and electro-magnet, can reach counter weight track top at the balancing weight, when the vehicle of the counter weight system other end reachs the entrance hall of space vehicle frame bottom promptly, the electro-magnet outage, the hook that hangs down expandes under the pressure of spring, prevent weighing down protection device and begin work, make counter weight anticreep piece hang on anti-falling protection device, prevent the counter weight whereabouts that causes because of chain fracture or motor brake inefficacy, the security is high, the setting of buffer, there is a buffering effect to the counter weight out of control, the setting of safety protection roof beam, can form last unwrapping wire, when preventing that the vehicle from driving out the garage door, the incident that the counter weight out of control leads to.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a right side view of the present invention;

fig. 3 is a schematic structural view of the anti-falling protection device of the present invention.

In the figure: 1. a counterweight track; 2. a pulley; 3. a balancing weight; 4. a buffer; 5. a safety guard beam; 6. a stereo frame; 7. a chain; 8. a counterweight anti-drop block; 9. an anti-falling protection device; 91. a hanging hook; 92. a spring; 93. a housing; 94. a through groove; 95. an electromagnet; 10. a garage door; 11. a carrier.

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 efforts all belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a multi-row comb exchange tower garage interlocking protection type counterweight system comprises a three-dimensional frame 6, a bearing frame 11 which is arranged at equal intervals is arranged inside the three-dimensional frame 6, the bearing frame 11 is used for bearing parked vehicles, two symmetrical counterweight tracks 1 are fixedly connected to the front side of the three-dimensional frame 6, a counterweight block 3 is arranged between the two counterweight tracks 1, a chain 7 used for lifting the counterweight block 3 is fixedly connected to the top of the counterweight block 3, pulleys 2 are fixedly arranged on two sides of the top of the counterweight block 3 and two sides of the bottom of the counterweight block 3, the pulleys 2 slide inside the counterweight tracks 1, an external power lifting device lifts the counterweight block 3 through the chain 7, the counterweight block 3 is guided by the pulleys 2 and the counterweight tracks 1 and ascends and descends along the tracks of the counterweight tracks 1, two counterweight anti-falling blocks 8 are fixedly connected to the top of the counterweight block 3, and an anti-falling protection device 9 used for preventing the counterweight blocks 8 from descending is arranged at the top of each counterweight track 1, each counter weight anti-falling block 8 corresponds to each anti-falling protection device 9 one by one, and the counter weight anti-falling blocks 8 are positioned above the anti-falling protection devices 9.

The anti-falling protection device 9 comprises a shell 93, a vertical hook 91 is hinged inside the shell 93 through a hinge shaft, one end of the vertical hook 91, which is far away from the shell 93, penetrates through the shell 93, a through groove 94 is formed in the outer surface of the shell 93, the shell 93 is positioned inside the through groove 94, the through groove 94 is arranged to limit the vertical hook 91 to move within a certain range, a spring 92 is installed on the inner wall of the shell 93, one end, which is far away from the inner wall of the shell 93, of the spring 92 is fixedly connected to the outer surface of the vertical hook 91, an electromagnet 95 is installed at the top of the shell 93, through the arrangement of a counterweight anti-falling block 8, the vertical hook 91, the spring 92, the through groove 94 and the electromagnet 95, when a counterweight block 3 reaches the top of a counterweight track 1, namely a vehicle at the other end of the counterweight system reaches an entrance hall at the bottom of a three-dimensional frame 6, the electromagnet 95 is powered off, the vertical hook 91 is unfolded under the pressure of the spring 92, the anti-falling protection device 9 starts to work, so that the counterweight anti-falling block 8 is hung on the anti-falling protection device 9, prevent the counter weight whereabouts that causes because of 7 fracture of chain or hoisting device's motor brake inefficacy, the security is high, the bottom of balancing weight 3 is equipped with two symmetrical buffers 4, the setting of buffer 4, there is a cushioning effect to the counter weight of out of control, garage door 10 is installed to the front side of 6 bottoms of space frame, the top fixedly connected with safety protection roof beam 5 of garage door 10, the setting of safety protection roof beam 5, can form last unwrapping wire, when preventing that the vehicle from driving out of garage door 10, the incident that the counter weight leads to out of control.

The working principle is as follows: external power hoisting device passes through chain 7 and promotes balancing weight 3, balancing weight 3 is under pulley 2 and balancing weight track 1's direction, it rises along balancing weight track 1's track, when balancing weight 3 removes to prevent weighing down protection device 9 top, the vehicle of the balancing weight system other end also reachs the lobby of 6 bottoms of space frame, electro-magnet 95 outage this moment, hook 91 expands under spring 92's pressure, prevent weighing down protection device 9 and begin work, make balancing weight anticreep piece 8 hang on preventing weighing down protection device 9, prevent the counter weight whereabouts that arouses because of chain 7 fracture or hoisting device's motor brake failure, thereby cause the incident, on the contrary, when balancing weight 3 will descend, electro-magnet 95 is electrified and attracts and catches hook 91, make balancing weight 3 normally descend.

Claims

1. The utility model provides a multiple comb tooth exchange tower storehouse chain protection type counter weight system that arranges, includes space frame (6), its characterized in that: the front side fixedly connected with of three-dimensional frame (6) two symmetrical counter weight tracks (1), be provided with balancing weight (3) between two counter weight tracks (1), two counter weight anticreep pieces of top fixedly connected with (8) of balancing weight (3), anti-falling protection device (9) that are used for blockking that counter weight anticreep piece (8) descend are all installed at the top of every counter weight track (1), every counter weight anticreep piece (8) and every prevent weighing down protection device (9) one-to-one, and counter weight anticreep piece (8) are located the top of preventing weighing down protection device (9).

2. The interlocking protection type counterweight system for the multiple rows of comb exchange towers according to claim 1, wherein: prevent weighing down protection device (9) and include casing (93), casing (93) is inside to have through the articulated shaft and hang down hook (91), the one end of keeping away from casing (93) of hanging down hook (91) runs through casing (93), and the surface of casing (93) has seted up logical groove (94), casing (93) are located the inside of leading to groove (94), spring (92) are installed to the inner wall of casing (93), and spring (92) keep away from the one end fixed connection of casing (93) inner wall at the surface of hanging down hook (91), electro-magnet (95) are installed at the top of casing (93).

3. The interlocking protection type counterweight system for the multiple rows of comb exchange towers according to claim 1, wherein: both sides at balancing weight (3) top and the equal fixed mounting in both sides of balancing weight (3) bottom have pulley (2), and pulley (2) slide in the inside of counter weight track (1).

4. The interlocking protection type counterweight system for the multiple rows of comb exchange towers according to claim 1, wherein: two symmetrical buffers (4) are arranged at the bottom of the balancing weight (3).

5. The interlocking protection type counterweight system for the multiple rows of comb exchange towers according to claim 1, wherein: the inside mounting of space frame (6) has carrier (11) that the equidistance was arranged, garage door (10) are installed to the front side of space frame (6) bottom, the top fixedly connected with safety protection roof beam (5) of garage door (10).

6. The multiple-row comb exchange tower garage interlocking protection type counterweight system according to claim 1, characterized in that: the top of the balancing weight (3) is fixedly connected with a chain (7) used for lifting the balancing weight (3).