CN204528964U - The Combined type safety hurdle of automatic open-close can be run with guide tracked elevator - Google Patents

The Combined type safety hurdle of automatic open-close can be run with guide tracked elevator Download PDF

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Publication number
CN204528964U
CN204528964U CN201420781687.2U CN201420781687U CN204528964U CN 204528964 U CN204528964 U CN 204528964U CN 201420781687 U CN201420781687 U CN 201420781687U CN 204528964 U CN204528964 U CN 204528964U
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CN
China
Prior art keywords
elevator
safety guard
type safety
close
guide tracked
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201420781687.2U
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Chinese (zh)
Inventor
刘昌建
李文泉
付春涛
马万科
陈锐
朱晓红
刘睿
张继安
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GUIZHOU SENRUI NEW MATERIAL Co Ltd
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GUIZHOU SENRUI NEW MATERIAL Co Ltd
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Priority to CN201420781687.2U priority Critical patent/CN204528964U/en
Application granted granted Critical
Publication of CN204528964U publication Critical patent/CN204528964U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of Combined type safety hurdle that can run automatic open-close with guide tracked elevator, it comprises the horizontal lock formula safety guard for one deck and cutting knife type safety guard, elevator landing, friction wheel, support, transmission shaft, friction shoe, fixed pulley, the steel rope for two layers.During by elevator rise and fall, friction shoe is contacted with friction wheel produce friction force to drive transmission shaft, transmission shaft pulls cutting knife type safety guard to open, closed.During by elevator rise and fall, drive steel rope motion, pull horizontal lock formula safety guard to open, close.The utility model can run the Combined type safety hurdle of automatic open-close with guide tracked elevator; combinationally used by horizontal lock formula safety guard and cutting knife type safety guard; the double-deck effect simultaneously protected can be reached like this; it is safe and reliable to operation; whole automatic open-close; work efficiency is high, easy for installation and with low cost, is the safety guard of new generation of guide tracked elevator safety equipment.

Description

The Combined type safety hurdle of automatic open-close can be run with guide tracked elevator
Technical field
The utility model relates to a kind of Combined type safety hurdle that can run automatic open-close with guide tracked elevator, belongs to guide tracked elevator safety equipment technical field.
Background technology
Guide tracked elevator is a kind of non-fork hydraulic lifting machinery equipment, for two or three layers of industrial premises, and dining room, the cargo transfer of restaurant floor gap.Such as Jinan produces SJD0.3-4.5(1 to 2nd floors) the guide tracked elevator of type, maximum carrying 30 tons, the melt pit degree of depth is generally 15cm-30cm, and layer door can be through.Existing common guide tracked elevator safety hurdle has fixed type, rolling door type, cage etc., they are that unicity is installed, because all can not automatic open-close be realized, so combination does not only reduce work efficiency after installing, add complicated installation procedure and operating process on the contrary, there is no substantial effect.
Summary of the invention
The utility model technical issues that need to address are: provide the Combined type safety hurdle that can run automatic open-close with guide tracked elevator that a kind of cost is low, easy to use, can overcome the deficiencies in the prior art.
The technical solution of the utility model is: the Combined type safety hurdle that can run automatic open-close with guide tracked elevator, it comprises two-layer factory building, melt pit and courtyard is provided with in the region of two-layer factory building mounting guide rail formula elevator, guide tracked elevator machine frame and the elevator landing along guide tracked elevator machine frame orbital motion is provided with in melt pit and courtyard, it is characterized in that: Combined type safety hurdle comprises the horizontal lock formula safety guard for one deck and the cutting knife type safety guard (7) for two layers, friction shoe installed by elevator machine frame front end column, at two layers of overside port assigned address mounting bracket, transmission shaft installed by support, in one end of transmission shaft, friction wheel is installed, the other end is connected with the upper railing of the cutting knife type safety guard being positioned at day well head, on front side of elevator machine frame, the top of column is separately installed with fixed pulley, fixed pulley is installed with steel rope, one end of steel rope is connected with elevator landing, the other end is connected with the near coal-mine horizontal lock formula safety guard in ground, and the length of steel rope is that elevator landing contacts with courtyard lower surface the upper surface of horizontal lock formula safety guard when being in melt pit.
The above-mentioned Combined type safety hurdle that can run automatic open-close with guide tracked elevator, it is characterized in that: on front side of elevator machine frame, be provided with slide rail outside column, the two ends of horizontal lock formula safety guard are positioned at slide rail.
The above-mentioned Combined type safety hurdle that can run automatic open-close with guide tracked elevator, is characterized in that: the length of friction shoe is not less than the girth of friction wheel 1/4th.
The above-mentioned Combined type safety hurdle that can run automatic open-close with guide tracked elevator, is characterized in that: on transmission shaft, install damper.
The above-mentioned Combined type safety hurdle that can run automatic open-close with guide tracked elevator, is characterized in that: cutting knife type safety guard comprises railing and lower rail, is provided with hinged montant frame, between lower rail and pedestal lower end, installs crank between upper railing and lower rail.
Compared with the prior art, the utility model is separately installed with fixed pulley by the top of column on front side of elevator machine frame, fixed pulley is installed with steel rope, one end of steel rope is connected with elevator landing, the other end is connected with horizontal lock formula safety guard for one deck, elevator displacement so just can be utilized to drive steel rope to run, when elevator landing rises, steel rope loosens, and horizontal lock formula safety guard drops near coal-mine position in self gravitation effect along slide rail; When elevator landing declines, tense wire rope, horizontal lock formula safety guard rises with steel rope.Thus realize the automatic open-close of horizontal lock formula safety guard, near coal-mine safety can be protected like this.On front side of elevator machine frame, be provided with slide rail outside column, the two ends of horizontal lock formula safety guard are positioned at slide rail.Can not arbitrarily swing when rising, decline by available protecting safety guard like this.When being risen by elevator, friction shoe contacts with friction wheel and produces friction force and drive transmission shaft, and transmission shaft pulls cutting knife type safety guard to upwardly open, and such overside port door opening height is unrestricted, is conducive to row and hangs and fork truck handling large cargo.When elevator declines, friction shoe contacts with friction wheel and produces friction force and drive transmission shaft, and transmission shaft pulls cutting knife type safety guard to close downwards, blocks overside port like this, prevents the generation of accidental falling accident.Whole handling process is the Combined type safety hurdle on automatic open-close upper strata, easy to use, decrease work capacity.Frictional transmission can adapt to greatly the larger transmission occasion of distance between shafts, plays the effect of buffering and protection transmission shaft.When being subject to the stop of people or thing in cutting knife type safety guard motion process, automatically can stop action, now can adjust cutting knife type safety guard, resetting.The upper lower rail rail support of cutting knife type safety guard connects, and is hinged at its two ends.Do foldable sport when can ensure that cutting knife type safety guard is packed up like this, save space.Transmission shaft installs damper, reduces vibrations like this, increase the service life, the injury caused because of friction wheel skidding or manual operation cutting knife type safety guard can also be prevented.The utility model can run the Combined type safety hurdle of automatic open-close with guide tracked elevator; combinationally used by horizontal lock formula safety guard and cutting knife type safety guard; the double-deck effect simultaneously protected can be reached like this; it is safe and reliable to operation; whole automatic open-close; work efficiency is high, easy for installation and with low cost, is the safety guard of new generation of guide tracked elevator safety equipment.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is cutting knife type safety guard structural representation;
Fig. 3 is cutting knife type safety guard partial side view.
The guide tracked elevator machine frame of the implication of each code name: 1-in figure, along guide tracked elevator machine frame 2-elevator landing, 3-friction shoe, 4-support, 5-transmission shaft, 6-friction wheel, 7-cutting knife type safety guard, the upper railing of 8-, 9-lower rail, 10-railing frame, 11-crank, 12-fixed pulley, 13 steel ropes, 14-horizontal lock formula safety guard, 15-slide rail, 16-damper.
Detailed description of the invention
Embodiment 1. as shown in Figure 2, the basic comprising of guide tracked elevator is guide tracked elevator machine frame 1 and the elevator landing 2 along the orbital motion of guide tracked elevator machine frame 1, its power system adopts hydraulic efficiency pressure system or electrical motor to provide, common elevator landing 2 there are four root posts, for guaranteeing safety and the comfort feature of operational process, friction shoe 3 installed by elevator landing 2 front end column, at two layers of overside port assigned address mounting bracket 4, support 4 is installed transmission shaft 5, transmission shaft 5 one end is connected with friction wheel 6, the other end installs cutting knife type safety guard 7, cutting knife type safety guard 7 comprises railing 8 and lower rail 9, between upper railing 8 and lower rail 9, railing frame 10 is installed, the two ends of railing frame 10 connect with bolt, between lower rail 9 and support 4 lower end, crank 11 is installed.The utility model process is, when elevator landing 2 rises to two layers of overside port, friction shoe 3 contacts with friction wheel 6 and produces friction force and drive transmission shaft 5, transmission shaft 5 drives upper railing 8, upper railing 8 drives lower rail 9 to move by railing frame 9 simultaneously, because railing frame 9 two ends are that movable bolt connects, and crank 11 holds lower link 9 end, and cutting knife type safety guard 7 does foldable sport and upwardly opens.When elevator landing 2 declines, friction shoe 3 contacts with friction wheel 6 and produces friction force and drive transmission shaft 5, and transmission shaft 5 drives cutting knife type safety guard 7 to close downwards, does foldable sport when can ensure that cutting knife type safety guard 7 is packed up like this, save space, convenient row hangs and loads and unloads with fork truck.In order to ensure that cutting knife type safety guard 7 normally runs, the length of friction shoe 3 is not less than the girth of friction wheel 1/4th.Transmission shaft 5 is installed damper 16, and when occurring that friction wheel 6 skids or people is folding cutting knife type safety guard 7, damper 16 can subtract its application force.
As shown in Figure 1, for guaranteeing safety and the comfort feature of operational process, on front side of elevator machine frame 1, the top of column is separately installed with fixed pulley 12, and fixed pulley 12 is installed with steel rope 13, and one end of steel rope 13 is connected with elevator landing 2, the other end is connected with horizontal lock formula safety guard 14.The utility model process is, when elevator landing 2 rises, steel rope 13 loosens, and horizontal lock formula safety guard 14 drops near coal-mine position in self gravitation effect along slide rail 2; When elevator landing 2 declines, tense wire rope 13, horizontal lock formula safety guard rises with steel rope.The two ends of horizontal lock formula safety guard 14 are positioned at slide rail 15, and within it do rise, descending motion.

Claims (5)

1. an energy runs the Combined type safety hurdle of automatic open-close with guide tracked elevator, it comprises two-layer factory building, melt pit and courtyard is provided with in the region of two-layer factory building mounting guide rail formula elevator, guide tracked elevator machine frame (1) and the elevator landing (2) along guide tracked elevator machine frame (1) orbital motion is provided with in melt pit and courtyard, it is characterized in that: Combined type safety hurdle comprises the horizontal lock formula safety guard (14) for one deck and the cutting knife type safety guard (7) for two layers, friction shoe (3) installed by elevator machine frame (2) front end column, two layers of overside port assigned address mounting bracket (4), support (4) is installed transmission shaft (5), in one end of transmission shaft (5), friction wheel (6) is installed, the other end is connected with the upper railing (8) of the cutting knife type safety guard (7) being positioned at day well head, fixed pulley (12) is separately installed with at the top of elevator machine frame (1) front side column, fixed pulley (12) is installed with steel rope (13), one end of steel rope (13) is connected with elevator landing (2), the other end is connected with the near coal-mine horizontal lock formula safety guard (14) in ground, and the length of steel rope (13) is that elevator landing (2) contacts with courtyard lower surface the upper surface of horizontal lock formula safety guard (14) when being in melt pit.
2. the Combined type safety hurdle that can run automatic open-close with guide tracked elevator according to claim 1, it is characterized in that: outside the column of elevator machine frame (1) front side, be provided with slide rail (15), the two ends of horizontal lock formula safety guard (14) are positioned at slide rail (15).
3. the Combined type safety hurdle that can run automatic open-close with guide tracked elevator according to claim 1, is characterized in that: the length of friction shoe (3) is not less than the girth of friction wheel (6) 1/4th.
4. the Combined type safety hurdle that can run automatic open-close with guide tracked elevator according to claim 1, is characterized in that: on transmission shaft (5), install damper (16).
5. the Combined type safety hurdle that can run automatic open-close with guide tracked elevator according to claim 1, it is characterized in that: cutting knife type safety guard (7) comprises railing (8) and lower rail (9), between upper railing (8) and lower rail (9), be provided with hinged montant frame (10), crank (11) is installed between lower rail (9) and support (4) lower end.
CN201420781687.2U 2014-12-12 2014-12-12 The Combined type safety hurdle of automatic open-close can be run with guide tracked elevator Withdrawn - After Issue CN204528964U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420781687.2U CN204528964U (en) 2014-12-12 2014-12-12 The Combined type safety hurdle of automatic open-close can be run with guide tracked elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420781687.2U CN204528964U (en) 2014-12-12 2014-12-12 The Combined type safety hurdle of automatic open-close can be run with guide tracked elevator

Publications (1)

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CN204528964U true CN204528964U (en) 2015-08-05

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104477719A (en) * 2014-12-12 2015-04-01 贵州森瑞新材料股份有限公司 Guide rail type elevator combined safety railing
CN114940469A (en) * 2022-04-08 2022-08-26 平顶山煤业(集团)铁路运输处铁道建筑工程公司 Multifunctional operation platform for railway vehicle maintenance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104477719A (en) * 2014-12-12 2015-04-01 贵州森瑞新材料股份有限公司 Guide rail type elevator combined safety railing
CN114940469A (en) * 2022-04-08 2022-08-26 平顶山煤业(集团)铁路运输处铁道建筑工程公司 Multifunctional operation platform for railway vehicle maintenance

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Guizhou Ruixin Sen Mstar Technology Ltd

Assignor: GUIZHOU SENRUI NEW MATERIAL CO., LTD.

Contract record no.: 2016520000017

Denomination of utility model: Can be along with automatic combination formula safe gird that opens and shuts of guide tracked lift operation

Granted publication date: 20150805

License type: Common License

Record date: 20161110

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20150805

Effective date of abandoning: 20170426