CN113107179B

CN113107179B - Hanging basket clamping device

Info

Publication number: CN113107179B
Application number: CN202110440393.8A
Authority: CN
Inventors: 康望才
Original assignee: Hunan Hankun Industrial Co ltd
Current assignee: Hunan Hankun Industrial Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2022-05-27
Anticipated expiration: 2041-04-23
Also published as: CN113107179A

Abstract

The invention discloses a hanging basket clamping device which is used for fixing a hanging basket on a window of a building frame and comprises a mounting frame, a plurality of clamping fingers, a sliding mechanism and a locking rotary table, wherein the hanging basket is fixed on the locking rotary table, the mounting frame is provided with sliding grooves corresponding to the number of the clamping fingers, each clamping finger correspondingly penetrates through one sliding groove, the sliding mechanism is mounted in the sliding groove, the clamping fingers are mounted on the mounting frame through the sliding mechanism, and the locking rotary table is connected with the sliding mechanism and used for simultaneously driving each sliding mechanism to approach the locking rotary table along the sliding grooves so as to drive each clamping finger to clamp. The hanging basket clamping device disclosed by the invention enables the hanging basket to be fixed on the building frame through clamping of the clamping fingers, so that the swinging of the hanging basket is reduced, the safety of workers is improved, the hanging basket cannot be swung even if the movement amplitude of the workers is increased due to the fact that the hanging basket is fixed, the friction force generated by the rope due to the swinging is also avoided, and the service life of the rope is prolonged.

Description

Hanging basket clamping device

Technical Field

The invention relates to the technical field of building construction equipment, in particular to a hanging basket clamping device.

Background

The hanging basket is a construction machine for high-altitude operation in construction engineering, and is used for curtain wall installation and outer wall cleaning. When the hanging basket works, the hanging basket is hung down on the roof by using the winch, and workers stand in the hanging basket to work on the outer wall.

In the related technology, the hanging basket is suspended in the air through the rope, the hanging basket shakes due to the fact that the operation action of workers is slightly increased, the safety of the workers cannot be guaranteed, inconvenience is brought to operation, the friction force of the rope is increased, the service life of the rope is short, and the replacement rate is high.

Disclosure of Invention

In order to solve the above technical problems, embodiments of the present invention are directed to a basket clamping device capable of fixing a basket to a building frame to reduce the shaking of the basket, thereby ensuring operation safety and prolonging the service life of a rope.

The technical scheme of the invention is realized as follows:

the utility model provides a hanging flower basket clamping device, is including being used for being fixed in the hanging flower basket clamping device on building frame's the window, clamping device include mounting bracket, a plurality of centre gripping fingers, slide mechanism and install in locking carousel on the mounting bracket, the hanging flower basket is fixed on the locking carousel, set up on the mounting bracket with the corresponding groove of sliding of centre gripping finger quantity, each the centre gripping finger corresponds and passes one the groove of sliding, slide mechanism install in the inslot that slides, the centre gripping finger pass through slide mechanism install in on the mounting bracket, the locking carousel with slide mechanism connects and is used for driving simultaneously respectively slide mechanism follows the groove of sliding to the locking carousel is drawn close, and then drives each the centre gripping finger presss from both sides tightly.

Preferably, the locking turntable comprises a ratchet shaft fixed on the mounting frame, a pulling rope wound on the ratchet shaft, a spring sleeved on the ratchet shaft, and a pulling handle movably mounted on the mounting frame and engaged with the ratchet wheel on the ratchet shaft, the pulling handle is pulled to separate from the ratchet wheel, the ratchet shaft rotates under the action of the pretightening force of the spring, and the pulling rope drives the sliding mechanism connected with the pulling handle to move closer.

Preferably, the ratchet shaft is sleeved with a bearing, and the ratchet shaft is connected with the hanging basket through the bearing.

Preferably, the mounting bracket is cross-shaped, an assembly groove is formed in the cross-shaped position of the mounting bracket, and the pull handle is installed in the assembly groove.

Preferably, the sliding mechanism comprises a sliding block and a fastener, the sliding block is arranged in the sliding groove and can move along the sliding groove, and the fastener penetrates through the end part of the clamping finger to connect the sliding block and the clamping finger into a whole.

Preferably, the fastener is a screw.

Preferably, the sliding block is I-shaped.

Preferably, the clamping fingers comprise clamping blocks and connecting blocks fixedly connected to the clamping blocks, mounting holes are formed in the end portions of the connecting blocks, and the sliding mechanisms are arranged in the mounting holes.

Preferably, the connecting block is fixedly connected with one end of the clamping block, and the other end of the clamping block hooks the building frame.

Preferably, the number of the clamping fingers is four.

The hanging basket clamping device provided by the embodiment of the invention effectively fixes the hanging basket on the building frame through the clamping of the clamping fingers, so that the swinging of the hanging basket is reduced, and the safety of workers is improved.

Drawings

FIG. 1 is a schematic structural diagram of a basket clamping device provided by the invention;

FIG. 2 is a schematic structural view of the clamping device shown in FIG. 1;

FIG. 3 is a schematic view of a portion of the clamping device shown in FIG. 2;

FIG. 4 is a partial block diagram of another embodiment of a basket holding device provided in the present invention;

fig. 5 is a partially exploded view of the driving device shown in fig. 4.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Please refer to fig. 1-5. The basket holding device is used to secure the basket 10 to a window of a building frame 20, while, in operation, the basket 10 is suspended in the air by means of a rope. The clamping device 30 comprises a mounting frame 31, four clamping fingers 33, a sliding mechanism 35, and a locking dial 37 mounted on the mounting frame 31. The hanging flower basket is fixed locking carousel 37, set up on the mounting bracket 31 with the corresponding groove 311 that slides of centre gripping finger 33 quantity, each centre gripping finger 33 corresponds and passes one slide groove 311, slide mechanism 35 install in slide groove 311 is interior, centre gripping finger 33 passes through slide mechanism 35 install in on the mounting bracket 31, locking carousel 37 with slide mechanism 35 is connected and is used for driving each simultaneously slide mechanism 35 follows slide groove 311 is to do to draw close to locking carousel 37, and then drives each centre gripping finger 33 presss from both sides tightly. When the clamping fingers 33 are clamped, the clamping device 30 is fixed on the building frame 20, when the clamping fingers 33 are released, the clamping device 30 is unlocked, and at the moment, the hanging ropes pull the hanging basket to move to other positions. Through the tight messenger of centre gripping finger 33 clamp the hanging flower basket is effectual to be fixed on building frame 20, reduced rocking of hanging flower basket 10, improved staff's security, because the hanging flower basket is fixed, the staff increases the action range and also can not arouse that hanging flower basket 10 rocks, simultaneously, because of the hanging flower basket can not rock, also avoided the rope because of rocking the frictional force of production, great improvement the life of rope.

The locking turntable 37 comprises a ratchet shaft 371 fixed on the mounting frame 31, a pulling rope 373 wound on the ratchet shaft 371, a spring 375 sleeved on the ratchet shaft 371, and a pulling handle 377 movably mounted on the mounting frame 31 and engaged with the ratchet wheel on the ratchet shaft 371, wherein the pulling handle 377 is pulled out to separate the pulling handle 377 from the ratchet wheel 379, the ratchet shaft 371 rotates under the action of the pretightening force of the spring 375, the pulling rope 373 drives the sliding mechanism 35 connected with the pulling rope 373 to move close, the pulling handle 377 is loosened, the pulling handle 377 is engaged with the ratchet wheel 379 to lock the ratchet shaft 371 to rotate so as to stop the sliding mechanism 35, and then the clamping fingers 33 are stopped to clamp the building frame 20, so that the hanging basket is fixed on the building frame 20. The ratchet wheel is controlled by the pulling handle 377 to control the sliding mechanism 35, and the locking mechanism is simple and flexible in structure and reliable in locking.

Preferably, a bearing is sleeved outside the ratchet shaft 371, and the ratchet shaft 371 is connected with the hanging basket 10 through the bearing. The hanging basket 10 is fixed on the ratchet shaft 371, and the hanging basket is not influenced when the ratchet shaft 371 rotates.

Specifically, in this embodiment, the mounting bracket 31 is cross-shaped, an assembly groove is formed at a cross-shaped position of the mounting bracket 31, and the pulling handle 377 is installed in the assembly groove.

The sliding mechanism 35 includes a sliding block 351 and a fastening member 353, the sliding block 351 is disposed in the sliding slot 311 and can move along the sliding slot 311, and the fastening member 353 passes through the end of the clamping finger 33 to integrally connect the sliding block 351 and the clamping finger 33. The sliding block 351 is connected with the pulling rope 373, and the pulling rope 373 pulls the sliding block 351 to move so as to pull the clamping fingers 33 to move, so that the clamping fingers 33 are closed or loosened.

Specifically, in this embodiment, the fastening member 353 is a screw. Of course, in other embodiments, the fastener 353 may also be a pin or a rivet.

Specifically, in the present embodiment, the sliding block 351 is in an i-shape. The grooves formed in the two sides of the I-shaped sliding block 351 are connected with the mounting frame 31 in a matching manner.

The clamping finger 33 comprises a clamping block 331 and a connecting block 333 fixedly connected to the clamping block 331, a mounting hole is formed in the end of the connecting block 333, and the sliding block 351 is arranged in the mounting hole. The number of the clamping fingers is four, and the four clamping fingers 33 form a claw shape and are fixed on the building frame.

The connecting block 333 is fixedly connected to one end of the clamping block 331, and the other end of the clamping block 331 hooks the building frame, so that the clamping finger 33 is fixed on the building frame, and the fixing effect is good.

In another embodiment, the basket holding device further comprises a driving device 50, and a main shaft 372 is axially and fixedly connected to the ratchet shaft 371.

The driving device 50 includes a rail frame 51 and a climbing mechanism 53, the rail frame 51 is mounted on the main shaft 372, and the rail frame 51 is recessed inward from the outer circumferential side thereof to form a guide groove 511. Crawling mechanism 53 includes backup pad 531 and crawling subassembly 533, and the hanging flower basket is fixed in backup pad 531, backup pad 531 has seted up spout 532 along its length direction and with guide rail frame 51 hugs closely the setting, the main shaft passes spout 532, crawling subassembly 533 connect in backup pad 531 and with guide rail frame 51 cooperation is connected, crawling subassembly 533 can follow guide way 511 crawls. The clamping device is fixed on a building frame, the guide rail frame 51 is fixed on a main shaft of the clamping device, the driving device and the clamping device are connected into a whole, the supporting plate 531 is connected with the main shaft 372 in a sliding way, the supporting plate 531 can move along the sliding groove 532, the crawling assembly 533 can move along the guiding groove 511 by arranging the guiding groove 511 on the guide rail frame 51, and the crawling assembly 533 is connected with the supporting plate 531, so the crawling assembly 533 can drive the supporting plate 531 fixed with the crawling assembly 533 to move, and the hanging basket fixed on the supporting plate 531 is driven to move, therefore, when the operating range and the direction of workers in the hanging basket need to be increased or changed, the crawling mechanism 53 can realize the purpose, and the flexibility of the structure is greatly improved, the operation range is effectively enlarged, the operation range can be adjusted without moving a hanging mechanism of the whole hanging basket, and the working efficiency is effectively improved.

Preferably, in order to connect the support plate 531 to the main shaft without slipping out, an end of the main shaft is provided with a stopper ring having an outer diameter greater than a width of the sliding groove 532. Moreover, a bearing is arranged at the joint of the main shaft and the guide rail bracket 51, and when the main shaft rotates, the guide rail bracket 51 is fixed.

The sliding grooves 532 are formed along the length direction of the support plate 531, and the length of the sliding grooves 532 limits the movable range of the support plate 531. Therefore, the crawling mechanism 53 is prevented from moving out of the guide slot 511 by limiting the length of the sliding slot 532, and the movement stability of the structure is improved.

Specifically, in this embodiment, the guide grooves 511 are formed on both sides of the rail frame 51 along the length direction of the rail frame 51. Thus, the crawler assembly 533 moves only in the lengthwise direction of the rail frame 51.

The bottom of the guiding groove 511 is further provided with an anti-slip groove for increasing the friction force between the guiding groove 511 and the crawling component 533, so that the crawling capability of the crawling component 533 is improved.

The crawling assembly 533 comprises a plurality of sets of transmission units, each transmission unit comprises an elastic member 535, two sliding frames 536 and two belt transmission wheels 537, the belt transmission wheels 537 are embedded in the guide slot 511, the sliding frames 536 are slidably clamped on the support plate 531, one end of each sliding frame 536 is connected with the elastic member 535, the other end of each sliding frame 536 is connected with the belt transmission wheel 537, and two ends of each elastic member 535 are respectively connected with the sliding frames 536 for connecting and maintaining the pretightening force between the two sliding frames 536 so as to maintain the friction force between the belt transmission wheels 537 and the guide slot 511. The belt driving wheel 537 is always kept in contact with the guide groove 511 under the action of the pre-tightening force of the elastic member 535, the belt driving wheel 537 moves along the guide groove 511, so as to drive the supporting plate 531 to move, and the supporting plate 531 drives the hanging basket to move, so that the movable range of the hanging basket is enlarged, and the operable range of workers is enlarged.

The support plate 531 is further provided with a plurality of sets of mounting grooves 534, each set of two mounting grooves 534 is provided, two mounting grooves 534 are oppositely arranged at intervals, each sliding frame 536 passes through the mounting groove 534, and the two sliding frames 536 of one set of the transmission unit can move along the mounting grooves 534 under the tensile force of the elastic member. Due to the installation groove 534, the sliding frame 536 has a movable space under the tension of the elastic element, so that the belt driving wheel 537 on the sliding frame 536 is always pressed against the guide groove 511, and the stability of connection is maintained.

Specifically, in this embodiment, the elastic member is a spring. Of course, in other embodiments, the elastic member may be another member that can be elastically deformed by an external force.

The belt driving wheel 537 comprises a driving wheel 540, a driving belt 541 wound around the driving wheel 540, and a driving motor 542 for driving the driving wheel 540 to move.

Preferably, the sliding frame 536 is provided with a lifting lug 539, and the elastic member 535 is connected and fixed to the lifting lug 539. Specifically, in this embodiment, the spring directly hooks the lifting eye 539.

Specifically, in this embodiment, the transmission units are three groups arranged at intervals. The number of the transmission units can be set according to the preset bearing range of the hanging basket, and of course, in other embodiments, the transmission units can also be four groups, five groups and the like.

Preferably, the basket 10 is fixedly connected to the support plate 531 by a connecting frame 538. The connecting frames 538 are arranged at intervals and are respectively arranged at two ends of the supporting plate 531 to enhance the connection performance between the hanging basket and the supporting plate 531.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides a hanging flower basket clamping device, its characterized in that for on being fixed in building frame's window with the hanging flower basket, clamping device include mounting bracket, a plurality of centre gripping fingers, slide mechanism and install in locking carousel on the mounting bracket, the hanging flower basket is fixed on the locking carousel, set up on the mounting bracket with the corresponding groove of sliding of centre gripping finger quantity, each the centre gripping finger corresponds and passes one the groove of sliding, slide mechanism install in the inslot that slides, the centre gripping finger pass through slide mechanism install in on the mounting bracket, the locking carousel with slide mechanism connects and is used for driving simultaneously respectively slide mechanism follows the groove of sliding to the locking carousel is drawn close, and then drives each the centre gripping finger presss from both sides tightly.

2. The hanging basket clamping device as claimed in claim 1, wherein the locking turntable comprises a ratchet shaft fixed on the mounting rack, a pulling rope wound on the ratchet shaft, a spring sleeved on the ratchet shaft, and a pulling handle movably mounted on the mounting rack and engaged with the ratchet on the ratchet shaft, the pulling handle is pulled to be separated from the ratchet, the ratchet shaft rotates under the pre-tightening force of the spring, and the pulling rope drives the sliding mechanism connected with the pulling handle to move closer.

3. The basket clamping device according to claim 2, wherein the ratchet shaft is sleeved with a bearing, and the ratchet shaft is connected with the basket through the bearing.

4. The basket holding device as claimed in claim 2, wherein the mounting bracket is cross-shaped, a mounting groove is formed at a cross position of the mounting bracket, and the pulling handle is mounted in the mounting groove.

5. The basket clamping device according to claim 1, wherein the sliding mechanism comprises a sliding block and a fastener, the sliding block is arranged in the sliding groove and can move along the sliding groove, and the fastener penetrates through the end part of the clamping finger to connect the sliding block and the clamping finger into a whole.

6. A basket clamping device according to claim 5, wherein the fasteners are screws.

7. A basket holding device according to claim 5, wherein the skid is I-shaped.

8. The basket clamping device according to claim 1, wherein the clamping fingers comprise clamping blocks and connecting blocks connected and fixed on the clamping blocks, mounting holes are formed in the ends of the connecting blocks, and the sliding mechanism is arranged in the mounting holes.

9. The basket holding device as claimed in claim 8, wherein the connecting block is connected and fixed to one end of the clamping block, and the other end of the clamping block hooks the building frame.

10. A basket holding device according to claim 1, wherein the holding fingers are four.