CN209113285U

CN209113285U - A kind of damping type elevator hoisting machine

Info

Publication number: CN209113285U
Application number: CN201821751476.9U
Authority: CN
Inventors: 罗建华; 周秋冬
Original assignee: Konda Elevator Co Ltd
Current assignee: Konda Elevator Co Ltd
Priority date: 2018-10-28
Filing date: 2018-10-28
Publication date: 2019-07-16
Anticipated expiration: 2028-10-28

Abstract

The utility model belongs to elevator technology field, in particular a kind of damping type elevator hoisting machine, including two guide rails, sliding sleeve is slidably connected on the appearance wall of two guide rails, and rear baffle is slidably connected by two sliding sleeves between two guide rails, the lower surface of the rear baffle is fixed with bottom plate, the two sides of the bottom plate are symmetrically arranged with side baffle, and the upper surface of the bottom plate is fixed with front apron, the side of the front apron is rotatablely connected with a side baffle, and the other side of the front apron is connected together with side baffle described in another；Two the first extension boards of chassis interior can be pulled out, the second extension board is pulled out from front apron so as to increase the volume of hoistable platform so as to improve the construction speed of the increased entire engineering of the working efficiency brief introduction simultaneously of elevator in turn in the more construction personnel of hoistable platform inner containment simultaneously, is used more convenient.

Description

A kind of damping type elevator hoisting machine

Technical field

The utility model belongs to elevator technology field, and in particular to a kind of damping type elevator hoisting machine.

Background technique

Elevator, be otherwise known as lift work platform, is a kind of multifunctional lifting machinery equipment, can be divided into fixed and move Dynamic formula, guide tracked, crank arm type, scissor-type, chain-type, loading/unloading platform etc., due to the distinctive elevating function of elevator simultaneously again by It is widely used in rescue and repairs profession in the small and exquisite convenient feature of elevator, therefore elevator is caused to be used increasingly Frequently.

Existing technology has the following problems:

1, existing elevator drives the movement of traction rope to realize when carrying out operation by then passing through motor The elevating movement of elevator drives traction rope movement to realize when moving downward of elevator when motor, when reaching bottom It waits motor stalls and will lead to hoistable platform because therefore traction rope also has downward kinetic energy and generate and shake and then to platform On construction personnel bring security risk；

2, existing elevator is since the area of hoistable platform is certain therefore leads to the construction personnel that can be loaded Negligible amounts, therefore with generally could being all transported to construction personnel by multiple loading in biggish construction work Position, has indirectly delayed the process of construction, and use is more inconvenient.

Utility model content

To solve the problems mentioned above in the background art.The utility model provides a kind of damping type elevator hoisting machine, It can be worked with the purpose that can play bumper and absorbing shock when reaching bottom and with the more construction personnel of disposable loading The higher feature of efficiency.

To achieve the above object, the utility model provides the following technical solutions: a kind of damping type elevator hoisting machine, including two A guide rail slidably connects sliding sleeve on the appearance wall of two guide rails, and by described in two between two guide rails Sliding sleeve slidably connects rear baffle, and the lower surface of the rear baffle is fixed with bottom plate, and the two sides of the bottom plate are symmetrically arranged with side Baffle, and the upper surface of the bottom plate is fixed with front apron, the side of the front apron is rotatablely connected with a side baffle, And the other side of the front apron is connected together with side baffle described in another, is symmetrically fixed at the top of the rear baffle and determines cunning It takes turns, is fixed with top plate at the top of two guide rails, the upper surface two sides of the top plate are symmetrically fixed with fixed plate, and the top Dual-axle motor is screwed at the upper surface center of plate, the dual-axle motor and external power supply are electrically connected, and described Reel is rotatably connected on two output shafts of dual-axle motor, one end of two output shafts of the dual-axle motor is passed through respectively It wears two reels and two fixed plates is rotatablely connected, be wound with traction on the appearance wall of two reels It restricts, the transverse slat that is fixedly arranged above of the rear baffle is located between two guide rails, the top is run through in one end of the traction rope Plate and the transverse slat, and one end of the traction rope passes through the fixed pulley and is fixedly connected with the transverse slat, two guide rails Bottom be fixed with pedestal, the upper surface of the pedestal is symmetrically fixed with cylinder barrel, and the inside of two cylinder barrels is slidably connected There is telescopic rod, one end of two telescopic rods extends the cylinder barrel and is fixed with rubber block, is fixed at the top of the cylinder barrel Damping spring, the damping spring are wrapped on the appearance wall of the telescopic rod, and one end of the damping spring and the rubber Blob of viscose is fixedly connected.

Preferably, multiple mounting grooves, the inside of multiple mounting grooves are offered on the inner surface wall of two sliding sleeves It is respectively and fixedly provided with shaft, and the inside of multiple mounting grooves passes through the shaft and is rotatably connected to pulley.

Preferably, the inside that the other end of two telescopic rods is located at the cylinder barrel is respectively and fixedly provided with disk, described in two Multiple through-holes are offered on the upper surface of disk, the inside of the cylinder barrel is filled with oiliness stickum.

Preferably, the internal symmetry of the bottom plate offers the first accommodating groove, the inner surface wall of two first accommodating grooves On symmetrically offered first sliding groove, and the inside of two first accommodating grooves passes through two first sliding grooves slidings and connects It is connected to the first extension board, the first sliding block, two the first sliding blocks point are symmetrically fixed on the appearance wall of two first extension boards It is not embedded in two first sliding grooves, two first extension boards are fixedly connected with two side baffles respectively.

Preferably, the second sliding block is respectively and fixedly provided in the rear surface of two side baffles, in the front surface of the rear baffle Second sliding slot symmetrically is offered, two second sliding blocks are embedded respectively in two second sliding slots, and two described Two sliding blocks can slide in two second sliding slots respectively.

Preferably, the inside of the front apron offers the second accommodating groove, the internal slide connection of second accommodating groove There is the second extension board.

Preferably, the horizontal cross-section of two side baffles is a kind of L shape.

Compared with prior art, the utility model has the beneficial effects that

1, the utility model on the upper surface of pedestal by being fixed with cylinder barrel, and is connected with and stretches in the internal slide of cylinder barrel Contracting bar, while it being fixed with rubber block in one end that telescopic rod extends cylinder barrel, and be located in cylinder barrel in the other end of telescopic rod Portion is fixed with disk, and offers through-hole in the upper surface of disk, while being filled with oiliness stickum in the inside of cylinder barrel, when Elevator can be compared with vibration caused by dumbwaiter, simultaneous retractable bar by rubber block and damping spring when reaching bottom Oiliness stickum can generate damping force further compared with produced by dumbwaiter by through-hole when driving disk movement Vibration.

2, the utility model can pull out two the first extension boards of chassis interior, while the second extension board is from front apron It is middle pull-out so as to increase the volume of hoistable platform so as to the more construction personnel of hoistable platform inner containment in turn The construction speed for improving the increased entire engineering of the working efficiency brief introduction simultaneously of elevator, uses more convenient.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.

In the accompanying drawings:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the side structure schematic view of the utility model；

Fig. 3 is the schematic diagram of internal structure of sliding sleeve in the utility model；

Fig. 4 is the schematic diagram of internal structure of the utility model insole board；

Fig. 5 is the overlooking structure diagram of the utility model insole board；

In figure: 1, fixed plate；2, reel；3, dual-axle motor；4, traction rope；5, top plate；6, transverse slat；7, fixed pulley；8, Front apron；9, bottom plate；10, damping spring；11, pedestal；12, cylinder barrel；13, telescopic rod；14, rubber block；15, guide rail；16, side block Plate；17, through-hole；18, disk；19, sliding sleeve；20, rear baffle；21, mounting groove；22, pulley；23, second sliding slot；24, first prolongs Stretch plate；25, the first sliding block；26, the first accommodating groove；27, first sliding groove；28, the second sliding block；29, the second accommodating groove；30, second Extension board.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Embodiment 1

Fig. 1-5 is please referred to, the utility model is the following technical schemes are provided: a kind of damping type elevator hoisting machine, including two Guide rail 15 slidably connects sliding sleeve 19 on the appearance wall of two guide rails 15, and passes through two sliding sleeves 19 between two guide rails 15 Rear baffle 20 is slidably connected, the lower surface of rear baffle 20 is fixed with bottom plate 9, and the two sides of bottom plate 9 are symmetrically arranged with side baffle 16, And the upper surface of bottom plate 9 is fixed with front apron 8, the side of front apron 8 is rotatablely connected with a side baffle 16, and front apron 8 The other side is connected together with another side baffle 16, and the top of rear baffle 20 is symmetrically fixed with fixed pulley 7, the top of two guide rails 15 Portion is fixed with top plate 5, and the upper surface two sides of top plate 5 are symmetrically fixed with fixed plate 1, and pass through spiral shell at the upper surface center of top plate 5 Silk is fixed with dual-axle motor 3, and dual-axle motor 3 and external power supply are electrically connected, and are rotated on two output shafts of dual-axle motor 3 It is connected with reel 2, one end of two output shafts of dual-axle motor 3 extends through two reels 2 and two fixed plates 1 rotate It connects, traction rope 4 is wound on the appearance wall of two reels 2, the top that rear baffle 20 is located between two guide rails 15 is fixed There is transverse slat 6, one end of traction rope 4 is through top plate 5 and transverse slat 6, and one end of traction rope 4 passes through fixed pulley 7 and transverse slat 6 is fixed and connected Connect, the bottom of two guide rails 15 is fixed with pedestal 11, and the upper surface of pedestal 11 is symmetrically fixed with cylinder barrel 12, two cylinder barrels 12 it is interior Portion slidably connects telescopic rod 13, and one end of two telescopic rods 13 extends cylinder barrel 12 and is fixed with rubber block 14, cylinder barrel 12 Top is fixed with damping spring 10, and damping spring 10 is wrapped on the appearance wall of telescopic rod 13, and one end of damping spring 10 with Rubber block 14 is fixedly connected, and dual-axle motor 3 stops operating and draws at this time when the hoistable platform of elevator reaches bottommost There is downward kinetic energy to generate vibration so as to cause hoistable platform and then bring safety to the construction personnel inside hoistable platform for rope 4 Hidden danger, and rubber block 14 and damping spring 10 can effectively reduce vibration caused by hoistable platform, to ensure constructor The life security of member, while the model YZP112M1-6-1.5KW of dual-axle motor 3, and rubber block 14 is a kind of soft material Rubber be made.

Specifically, offering multiple mounting grooves 21 on the inner surface wall of two sliding sleeves 19, the inside of multiple mounting grooves 21 is equal It is fixed with shaft, and the inside of multiple mounting grooves 21 passes through shaft and is rotatably connected to pulley 22, by pulley 22 in guide rail 15 Upper movement drives the elevating movement of elevator so as to preferably pass through dual-axle motor 3 and traction rope 4, while can reduce liter Abrasion between drop machine and guide rail 15, while sliding sleeve 19 is a kind of hollow cylindrical design of metal material, and pulley 22 is A kind of rubber material of high intensity.

Specifically, the inside that the other end of two telescopic rods 13 is located at cylinder barrel 12 is respectively and fixedly provided with disk 18, two disks 18 Upper surface on offer multiple through-holes 17, the inside of cylinder barrel 12 is filled with oiliness stickum, is driven by telescopic rod 13 The movement of disk 18 so as to so that oiliness stickum in cylinder barrel 12 damping force is generated by through-hole 17 can be into one Step reduces vibration caused by elevator, can preferably ensure the life security of construction personnel, and cylinder barrel 12 and circle Disk 18 is a kind of metal material.

Specifically, the internal symmetry of bottom plate 9 offers the first accommodating groove 26, it is right on the inner surface wall of two the first accommodating grooves 26 Title has offered first sliding groove 27, and the inside of two the first accommodating grooves 26 passes through two first sliding grooves 27 and slidably connects the One extension board 24 is symmetrically fixed with the first sliding block 25, two the first sliding blocks 25 difference on the appearance wall of two the first extension boards 24 It is embedded in two first sliding grooves 27, two the first extension boards 24 are fixedly connected with two side baffles 16 respectively, can be by two First extension board 24 pulls out to increase the volume of hoistable platform and then can be with from the first accommodating groove 26 inside bottom plate 9 More construction personnel are loaded on hoistable platform improve the working efficiency of elevator indirectly accelerate the process of construction, and And first extension board 24 be a kind of high intensity metal material, while the first sliding block 25 be a kind of metal material that appearance wall is smooth Matter.

Specifically, the second sliding block 28 is respectively and fixedly provided in the rear surface of two side baffles 16, it is right in the front surface of rear baffle 20 Title offers second sliding slot 23, and two the second sliding blocks 28 are embedded respectively in two second sliding slots 23, and two the second sliding blocks 28 It can be slided in two second sliding slots 23 respectively, it, can when pulling out the first extension board 24 from the first accommodating groove 26 To drive side baffle 16 to slide on rear baffle 20 by the second sliding block 28 and second sliding slot 23, change liter that can be more convenient The volume of platform drops, and the second sliding block 28 is a kind of metal material that appearance wall is smooth.

Specifically, the inside of front apron 8 offers the second accommodating groove 29, the internal slide of the second accommodating groove 29 is connected with Two extension boards 30, can be by the second extension board 30 from second when pulling out the first extension board 24 from the first accommodating groove 26 It is pulled out in accommodating groove 29 so as to pass through front apron 8 for the hoistable platform after changing volume to stopping, avoids the occurrence of construction The case where personnel fall from elevator, and the second extension board 30 is a kind of metal material of high intensity.

Specifically, the horizontal cross-section of two side baffles 16 is a kind of L shape, it can also after changing the volume of hoistable platform To stop the two sides of hoistable platform by two side baffles 16, bigger protection model is provided to internal construction personnel It encloses.

The working principle and process for using of the utility model: the utility model can pass through rubber block 14 when in use With damping spring 10 can reduce hoistable platform after reaching bottom due to 3 stop motion of dual-axle motor and traction rope 4 also has Certain kinetic energy and lead to vibration caused by hoistable platform, simultaneous retractable bar 13 drive disk 18 movement can make cylinder barrel 12 Internal oiliness stickum further decreases hoistable platform institute by the through-hole 17 on disk 18 so as to generate damping force The vibration of generation, can preferably ensure be construction personnel inside hoistable platform life security, while can will be in bottom plate 9 Two the first extension boards 24 in two first accommodating grooves 26 in portion pull out, while by the second accommodating groove 29 inside front apron 8 The volume that the second internal extension board 30 pulls out so as to cover board hoistable platform, and can be loaded more in the inside of hoistable platform More construction personnel is to the working efficiency for improving elevator and brief introduction accelerates the job schedule entirely constructed, and uses Get up more convenient.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of damping type elevator hoisting machine, including two guide rails (15), it is characterised in that: the appearance of two guide rails (15) It slidably connects on wall sliding sleeve (19), and is slidably connected between two guide rails (15) by two sliding sleeves (19) The lower surface of rear baffle (20), the rear baffle (20) is fixed with bottom plate (9), and the two sides of the bottom plate (9) are symmetrically arranged with side Baffle (16), and the upper surface of the bottom plate (9) is fixed with front apron (8), the side and a side of the front apron (8) Baffle (16) rotation connection, and the other side of the front apron (8) is connected together with side baffle described in another (16), after described It is symmetrically fixed at the top of baffle (20) fixed pulley (7), is fixed with top plate (5), the top at the top of two guide rails (15) The upper surface two sides of plate (5) are symmetrically fixed with fixed plate (1), and are screwed at the upper surface center of the top plate (5) Have dual-axle motor (3), the dual-axle motor (3) and external power supply are electrically connected, and two output shafts of the dual-axle motor (3) On be rotatably connected to reel (2), one end of two output shafts of the dual-axle motor (3) extends through two windings Cylinder (2) is rotatablely connected with two fixed plates (1), is wound with traction rope (4) on the appearance wall of two reels (2), Being fixedly arranged above transverse slat (6) positioned at the rear baffle (20), one end of the traction rope (4) between two guide rails (15) Through the top plate (5) and the transverse slat (6), and one end of the traction rope (4) passes through the fixed pulley (7) and the transverse slat (6) it is fixedly connected, the bottom of two guide rails (15) is fixed with pedestal (11), and the upper surface of the pedestal (11) is symmetrically fixed Have cylinder barrel (12), the inside of two cylinder barrels (12) slidably connects telescopic rod (13), two telescopic rods (13) One end is extended the cylinder barrel (12) and is fixed with rubber block (14), is fixed with damping spring (10) at the top of the cylinder barrel (12), The damping spring (10) is wrapped on the appearance wall of the telescopic rod (13), and one end of the damping spring (10) with it is described Rubber block (14) is fixedly connected.

2. a kind of damping type elevator hoisting machine according to claim 1, it is characterised in that: two sliding sleeves (19) it is interior It is offered on table wall multiple mounting grooves (21), the inside of multiple mounting grooves (21) is respectively and fixedly provided with shaft, and multiple described The inside of mounting groove (21) passes through the shaft and is rotatably connected to pulley (22).

3. a kind of damping type elevator hoisting machine according to claim 1, it is characterised in that: two telescopic rods (13) The inside that the other end is located at the cylinder barrel (12) is respectively and fixedly provided with disk (18), is opened up on the upper surface of two disks (18) Have multiple through-holes (17), the inside of the cylinder barrel (12) is filled with oiliness stickum.

4. a kind of damping type elevator hoisting machine according to claim 1, it is characterised in that: the inside pair of the bottom plate (9) Title offers the first accommodating groove (26), symmetrically offers first sliding groove on the inner surface wall of two first accommodating grooves (26) (27), and the inside of two first accommodating grooves (26) passes through two first sliding grooves (27) and slidably connects first and prolongs It stretches plate (24), is symmetrically fixed with the first sliding block (25) on the appearance wall of two first extension boards (24), two the first sliding blocks (25) be embedded respectively in two first sliding grooves (27), two first extension boards (24) respectively with two side blocks Plate (16) is fixedly connected.

5. a kind of damping type elevator hoisting machine according to claim 1, it is characterised in that: two side baffles (16) It is respectively and fixedly provided in rear surface the second sliding block (28), symmetrically offers second sliding slot (23) in the front surface of the rear baffle (20), Two second sliding blocks (28) are embedded respectively in two second sliding slots (23), and two second sliding blocks (28) point It can not the sliding in two second sliding slots (23).

6. a kind of damping type elevator hoisting machine according to claim 1, it is characterised in that: the inside of the front apron (8) It offers the second accommodating groove (29), the internal slide of second accommodating groove (29) is connected with the second extension board (30).

7. a kind of damping type elevator hoisting machine according to claim 1, it is characterised in that: two side baffles (16) Horizontal cross-section is a kind of L shape.