CN213834164U

CN213834164U - Elevator hauler consolidates base buffer gear

Info

Publication number: CN213834164U
Application number: CN202022904687.5U
Authority: CN
Inventors: 姜志清
Original assignee: Danyang Jiaci Precision Machinery Co ltd
Current assignee: Danyang Jiaci Precision Machinery Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-07-30
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses an elevator hauler consolidates base buffer gear, the on-line screen storage device comprises a base, the base bottom is equipped with damper, the base lateral wall articulates there is the guard box, hauler base both sides all are equipped with locking mechanism, hauler base top is connected with the hauler, the base top just is located hauler base both sides all articulate there is a pair of mount, the mount upper surface and hauler base top all is equipped with the locating hole. The utility model relates to an elevator hauler technical field, this device compact structure, this device bottom are equipped with buffer, can guarantee that whole device still ensures that whole device has great stability when receiving great load, and this device still is equipped with the guard box, can protect the hauler, and this device still is equipped with locking mechanism, makes whole device and the fixed effect of base better, and this locking mechanism dismantles simply simultaneously, can take out hauler convenient to use fast.

Description

Elevator hauler consolidates base buffer gear

Technical Field

The utility model relates to an elevator hauler technical field specifically is an elevator hauler consolidates base buffer gear.

Background

The tractor is also called elevator main machine, is power equipment of elevator, and is formed from motor, brake, coupling, reduction box, traction wheel, machine frame, guide wheel and auxiliary jigger hand wheel. Its function is to transport and transmit power to run the elevator. The combination of the base of the tractor and the mounting plane and the like is required to check whether a gap exists by using a feeler gauge before the bolt is screwed down, and if the gap is filled by using a gasket, the running function of the tractor or the elevator is influenced by any type of gap.

At the in-process that the hauler dragged the elevator, because the hauler haulage rope pulls elevator car repeatedly and the effort that produces has greatly influenced hauler work, so buffer's design is especially important to the stability of hauler, and the utility model patent that publication is CN206927444U provides an elevator hauler's base, including hauler, leading wheel, first base, second base, the hauler is installed on first base, and first base is installed on the second base, its characterized in that: the elevator protection device is characterized by further comprising a protection plate and a rope protection device, wherein a traction rope hole for the traction rope to pass through is formed in the rope protection device, the rope protection device is obliquely arranged along the traction rope between the traction sheave and the guide wheel, the upper end of the protection plate is connected to the second base, the lower end of the protection plate extends to the wheel shaft of the guide wheel, the guide wheel is installed between the second base and the protection plate, and a rope blocking plate for limiting the position of the traction rope is arranged at the contact position of the guide wheel and the traction rope. The utility model discloses, ensure that the towline can not skew the movement track between traction sheave and the leading wheel, improved the probability of elevator normal operating under special circumstances. However, although this device can achieve a fixing function for the traction machine, it does not have a buffer device, and when the traction machine is heavily loaded, stability and safety thereof are affected.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an elevator hauler consolidates base buffer gear has solved the problem that does not possess the hauler heat dissipation function.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an elevator hauler consolidates base buffer gear, includes the base, the base bottom is equipped with damper, the base lateral wall articulates there is the protecting box, the base top is equipped with a pair of guide rail, the base top is equipped with the hauler base, hauler base bottom is equipped with a pair of guide rail groove, guide rail sliding connection in the guide rail inslot, hauler base both sides all are equipped with locking mechanism, hauler base top is connected with the hauler, the base top just is located hauler base both sides all articulate there is a pair of mount, the mount upper surface and hauler base top all is equipped with the locating hole, be equipped with fixing bolt in the locating hole.

Preferably, damper is including locating the two pairs of piston rods of base bottom, the piston rod below is equipped with the cover barrel seat, the piston rod run through in the cover barrel seat upper wall, the piston rod bottom is equipped with the piston, be equipped with a pair of small-size check valve in the piston, the piston bottom is connected with reset spring, reset spring end-to-end connection is in the inside below of cover barrel seat, the inside oil pipe that leads to that all is equipped with of cover barrel seat both sides wall, lead to the oil pipe upper end and be connected to piston top cavity, lead to the oil pipe lower extreme and be connected to piston below cavity, the inside hydraulic oil that is full of cover.

Preferably, locking mechanism is including locating the cassette of hauler base both sides, the cassette top is equipped with a plurality of draw-in groove, the cassette right side has connect the bolt soon, protective housing bottom both sides all are equipped with the bayonet socket, the bayonet socket top is equipped with the spout, sliding connection has the slide rail in the spout, the spout pass through spring coupling in the slide rail front end, the slide rail bottom is equipped with a plurality of trip.

Preferably, the tractor and the tractor base are connected by welding, and a limiting plate is arranged on the right side of the guide rail groove.

Preferably, the front wall of the protection box is provided with a plurality of heat dissipation holes.

Preferably, the base and the traction machine base are provided with a pair of traction rope holes.

Preferably, the protection box right side wall is equipped with spacing, the protection box left side wall is equipped with the closing plate, the closing plate inner wall is equipped with the rubber pad.

Preferably, the surfaces of the base, the protective box, the traction machine base and the traction machine are coated with insulating paint.

Advantageous effects

The utility model provides an elevator hauler reinforcement base buffer gear possesses following beneficial effect, this device compact structure, this device bottom is equipped with buffer, can guarantee that whole device still ensures that whole device has great stability when receiving great load, this device still is equipped with the protecting box, can protect the hauler, this device still is equipped with locking mechanism, it is better to make whole device and the fixed effect of base, this locking mechanism dismantles simply simultaneously, can take out the hauler fast, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a schematic structural diagram of the locking mechanism of the present invention.

Fig. 4 is a schematic side view of the locking mechanism of the present invention.

Fig. 5 is a schematic view of the structure of the damping mechanism of the present invention.

Fig. 6 is a schematic view of the structure of the traction rope hole of the present invention.

In the figure: 1. a base; 2. a protective box; 3. a guide rail; 4. a tractor base; 5. a guide rail groove; 6. a traction machine; 7. a fixed mount; 8. positioning holes; 9. fixing the bolt; 10. a piston rod; 11. a sleeve seat; 12. A piston; 13. a small one-way valve; 14. a return spring; 15. an oil pipe is communicated; 16. a card holder; 17. a card slot; 18. a bayonet; 19. a chute; 20. a slide rail; 21. a hook is clamped; 22. a traction rope hole; 23. and (7) sealing the plate.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-6, an elevator traction machine reinforcing base buffering mechanism comprises a base 1, a damping mechanism is arranged at the bottom of the base 1, a protective box 2 is hinged on the side wall of the base 1, a pair of guide rails 3 are arranged at the top of the base 1, a traction machine base 4 is arranged at the top of the base 1, a pair of guide rail grooves 5 are arranged at the bottom of the traction machine base 4, the guide rails 3 are slidably connected in the guide rail grooves 5, locking mechanisms are arranged at both sides of the traction machine base 4, a traction machine 6 is connected at the top of the traction machine base 4, a pair of fixing frames 7 are hinged at the top of the base 1 and both sides of the traction machine base 4, positioning holes 8 are arranged on the upper surface of each fixing frame 7 and the top of the traction machine base 4, fixing bolts 9 are arranged in the positioning holes 8, and the damping mechanism comprises two pairs of piston rods 10 arranged at the bottom of the base 1, a sleeve seat 11 is arranged below the piston rod 10, the piston rod 10 penetrates through the upper wall of the sleeve seat 11, a piston 12 is arranged at the bottom of the piston rod 10, a pair of small one-way valves 13 are arranged in the piston 12, a return spring 14 is connected to the bottom of the piston 12, the tail end of the return spring 14 is connected to the lower portion of the inner portion of the sleeve seat 11, oil pipes 15 are arranged inside two side walls of the sleeve seat 11, the upper end of each oil pipe 15 is connected to a cavity above the piston 12, the lower end of each oil pipe 15 is connected to a cavity below the piston 12, the inner portion of the sleeve seat 11 is filled with hydraulic oil, the locking mechanism comprises clamping seats 16 arranged on two sides of the tractor base 4, a plurality of clamping grooves 17 are arranged on the tops of the clamping seats 16, bolts are screwed on the right sides of the clamping seats 16, bayonets 18 are arranged on two sides of the bottom of the protective box 2, and sliding grooves 19 are arranged on the tops of the bayonets 18, sliding connection has slide rail 20 in the 19 spout, 19 spout pass through spring coupling in 20 front ends of slide rail, 20 bottoms of slide rail are equipped with a plurality of trip 21, hauler 6 with the connected mode of hauler base 4 is the welding, 5 right sides in guide rail groove are equipped with the limiting plate, 2 antethecas of protective housing are equipped with a plurality of louvre, base 1 and hauler base 4 all is equipped with a pair of

haulage rope hole

22, 2 right side walls of protective housing are equipped with spacing, 2 left side walls of protective housing are equipped with closing plate 23, closing plate 23 inner wall is equipped with the rubber pad, base 1, protective housing 2,

hauler base

4 and 6 surfaces of hauler all scribble insulating coating.

Example (b): the protection box 2 is opened, the slide rail 20 is inserted into the slide groove 19, the guide rail groove 5 below the tractor base 4 slides to the direction of the protection box 2 along the guide rail 3, when the limiting plate on the right side of the guide rail groove 5 is abutted to the left side wall of the tractor base 4, the fixing frame 7 is turned to be in a vertical state, the fixing bolt 9 is screwed into the positioning hole 8, the protection box 2 is put down, the bottom of the slide rail 20 is contacted with the top of the clamping seat 16, the clamping hook 21 enters the clamping groove 17, the bolt on the right side of the clamping seat 16 is rotated until the locking device is completely locked, when the device is subjected to a large load, the piston rod 10 pushes the piston 12 to move downwards, because the small one-way valve 13 does not allow the hydraulic oil below the piston 12 to enter the upper part of the piston 12, the hydraulic oil can only enter the upper part of the piston 12 through the oil pipe 15 with a small aperture, the impact effect is greatly reduced, and the stability and the safety of the device is greatly improved, bringing convenience to people.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A damping mechanism for a reinforcing base of an elevator tractor comprises a base (1) and is characterized in that a damping mechanism is arranged at the bottom of the base (1), a protective box (2) is hinged to the side wall of the base (1), a pair of guide rails (3) are arranged at the top of the base (1), a tractor base (4) is arranged at the top of the base (1), a pair of guide rail grooves (5) are arranged at the bottom of the tractor base (4), the guide rails (3) are connected in the guide rail grooves (5) in a sliding manner, locking mechanisms are arranged on two sides of the tractor base (4), a tractor (6) is connected to the top of the tractor base (4), a pair of fixing frames (7) are hinged to the top of the base (1) and located on two sides of the tractor base (4), positioning holes (8) are arranged on the upper surface of each fixing frame (7) and on the top of the tractor base (4), and a fixing bolt (9) is arranged in the positioning hole (8).

2. The elevator traction machine reinforcing base buffer mechanism according to claim 1, wherein the shock absorption mechanism comprises two pairs of piston rods (10) arranged at the bottom of the base (1), a sleeve seat (11) is arranged below the piston rods (10), the piston rods (10) penetrate through the upper wall of the sleeve seat (11), a piston (12) is arranged at the bottom of the piston rods (10), a pair of small one-way valves (13) are arranged in the piston (12), a return spring (14) is connected to the bottom of the piston (12), the tail end of the return spring (14) is connected to the lower portion of the inner portion of the sleeve seat (11), oil through pipes (15) are arranged inside two side walls of the sleeve seat (11), the upper ends of the oil through pipes (15) are connected to the cavity above the piston (12), and the lower ends of the oil through pipes (15) are connected to the cavity below the piston (12), the sleeve seat (11) is filled with hydraulic oil.

3. The elevator traction machine reinforcing base buffering mechanism according to claim 1, wherein the locking mechanism comprises clamping seats (16) arranged on two sides of the traction machine base (4), a plurality of clamping grooves (17) are formed in the tops of the clamping seats (16), a bolt is screwed on the right side of each clamping seat (16), bayonets (18) are arranged on two sides of the bottom of the protection box (2), sliding grooves (19) are formed in the tops of the bayonets (18), sliding rails (20) are connected in the sliding grooves (19) in a sliding mode, the sliding grooves (19) are connected to the front ends of the sliding rails (20) through springs, and a plurality of clamping hooks (21) are arranged at the bottoms of the sliding rails (20).

4. The elevator traction machine reinforcing base buffering mechanism according to claim 1, characterized in that the traction machine (6) and the traction machine base (4) are connected by welding, and a limiting plate is arranged on the right side of the guide rail groove (5).

5. The elevator traction machine reinforcing base buffer mechanism according to claim 1, wherein the front wall of the protection box (2) is provided with a plurality of heat dissipation holes.

6. The elevator traction machine reinforcing base buffer mechanism according to claim 1, wherein the base (1) and the traction machine base (4) are each provided with a pair of traction rope holes (22).

7. The elevator traction machine reinforcing base buffering mechanism according to claim 1, wherein a limiting frame is arranged on the right side wall of the protection box (2), a sealing plate (23) is arranged on the left side wall of the protection box (2), and a rubber pad is arranged on the inner wall of the sealing plate (23).

8. The elevator traction machine reinforcing base buffer mechanism according to claim 1, wherein the surfaces of the base (1), the protective box (2), the traction machine base (4) and the traction machine (6) are coated with insulating paint.