CN205653106U - Explosion -proof wire rope electric block - Google Patents

Explosion -proof wire rope electric block Download PDF

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Publication number
CN205653106U
CN205653106U CN201620445774.XU CN201620445774U CN205653106U CN 205653106 U CN205653106 U CN 205653106U CN 201620445774 U CN201620445774 U CN 201620445774U CN 205653106 U CN205653106 U CN 205653106U
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CN
China
Prior art keywords
electric block
explosion
pulley
cylinder
block body
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.)
Expired - Fee Related
Application number
CN201620445774.XU
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Chinese (zh)
Inventor
过伟南
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Petrochemical Crane Co Ltd
Original Assignee
Wuxi Petrochemical Crane Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Petrochemical Crane Co Ltd filed Critical Wuxi Petrochemical Crane Co Ltd
Priority to CN201620445774.XU priority Critical patent/CN205653106U/en
Application granted granted Critical
Publication of CN205653106U publication Critical patent/CN205653106U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an explosion -proof wire rope electric block, including rolling pulley and electric block body, the installation guard plate is installed to electric block body upper end both sides, the rolling pulley embedding it is fixed between the installation guard plate, be equipped with explosion proof machine, cylinder, fixed pulley, lifting hook smooth sleeve wheel, lifting hook and manual control board on the electric block body, the cylinder connect in on the explosion proof machine, the cylinder both sides all are equipped with decides pulley fixed frame, it is in to decide pulley mounting decide on the pulley fixed frame, the lifting hook smooth sleeve wheel locate the cylinder lower extreme, be equipped with the steel wire lifting rope on the cylinder, the steel wire lifting rope passes connect leading -inly behind the fixed pulley on the smooth sleeve wheel of lifting hook, the smooth sleeve wheel lower extreme fixed mounting of lifting hook the lifting hook. In this way, the utility model discloses can let steel wire lifting rope ability smooth excessive, the resistance of steel wire lifting rope when reducing hoist and mount lets explosion -proof electric block hoist more smooth -going steady operation.

Description

Explosion-proof steel-wire rope type electric block
Technical field
This utility model relates to electric block field, particularly relates to a kind of explosion-proof steel-wire rope type electric block.
Background technology
Electric block is a kind of extraordinary crane gear, is installed on overhead traveling crane, straddle truck, the features such as it is little that electric block has volume, from heavy and light, simple to operate, easy to use, for places such as industrial and mining establishment, storage, harbours.Electric block is typically mounted at single-beam crane, bridge crane, and gantry crane, on underhung crane.Transform a little, it is also possible to be used as hoist engine.Therefore, it is to raise labour efficiency, the indispensable machinery improved working conditions.But the wire sling on general electric block is simply simply wrapped on cylinder and stretches, and does not has specific fixed pulley to carry out excessively, during wire sling lifting, high resistance can be produced, hinder and run to explosion-proof electric block lifting.
Utility model content
This utility model is mainly solving the technical problems that provide a kind of explosion-proof steel-wire rope type electric block, it is possible to allows wire sling smooth excessively can reduce the resistance of wire sling when lifting, allows explosion-proof electric block lifting more smooth out stable operation.
nullFor solving above-mentioned technical problem,The technical scheme that this utility model uses is: provide a kind of explosion-proof steel-wire rope type electric block,Including rolling pulley and electric block body,Both sides, described electric block body upper end are provided with installation protective plate,Described rolling pulley embeds between described installation protective plate fixing,Described electric block body is provided with fire-proof motor、Cylinder、Fixed pulley、Suspension hook sliding sleeve is taken turns、Suspension hook and manual control panel,Described fire-proof motor is fixedly mounted on described electric block body one end,The described electric block body other end is provided with controller,Described controller connects the described fire-proof motor of control,Described cylinder is connected on described fire-proof motor,Described cylinder both sides are equipped with fixed pulley fixed mount,Described fixed pulley is arranged on described fixed pulley fixed mount,Described suspension hook sliding sleeve wheel is located at described cylinder lower end,Described cylinder is provided with wire sling,Described wire sling connects on importing described suspension hook sliding sleeve wheel after described fixed pulley,Described suspension hook sliding sleeve wheel lower end fixedly mounts described suspension hook.
In one preferred embodiment of this utility model, described fixed pulley fixed mount is arranged on described cylinder bottom end both sides, described fixed pulley fixedly mounts on described fixed pulley fixed mount, and described wire sling is connected to after being around on described fixed pulley fixed mount and described fixed pulley on described suspension hook sliding sleeve wheel.
In one preferred embodiment of this utility model, described electric block body is slidably connected with the rail plate on crane transverse beam by described rolling pulley and moves on crane transverse beam.
In one preferred embodiment of this utility model, described electric block body upper end is at least provided with installation protective plate described in two groups, and described installation protective plate is embedded in multiple described rolling pulley.
In one preferred embodiment of this utility model, described manual control panel is connected on described controller by connecting wire, and described manual control panel lowering is in described electric block body lower end.
In one preferred embodiment of this utility model, described fire-proof motor, described controller, described cylinder, described suspension hook are explosion-protection equipment.
The beneficial effects of the utility model are: this utility model can hang on bull headction or be installed on fixed mount to make handling weight and be used, it is additionally provided with fixed pulley on suspension hook sliding sleeve wheel on explosion-proof electric block, make wire sling energy smooth excessively, the resistance of wire sling when reducing lifting, allows explosion-proof electric block lifting more smooth out stable operation.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of this utility model explosion-proof steel-wire rope type electric block one preferred embodiment;
In accompanying drawing, the labelling of each parts is as follows: 1, rolling pulley;2, electric block body;3, protective plate is installed;4, fire-proof motor;5, cylinder;6, fixed pulley;7, suspension hook sliding sleeve wheel;8, suspension hook;9, manual control panel;10, controller;11, fixed pulley fixed mount;12, wire sling.
Detailed description of the invention
Technical scheme in this utility model embodiment will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Referring to Fig. 1, this utility model embodiment includes:
nullA kind of explosion-proof steel-wire rope type electric block,Including rolling pulley 1 and electric block body 2,Both sides, described electric block body 2 upper end are provided with installation protective plate 3,Described rolling pulley 1 embeds between described installation protective plate 3 fixing,Described electric block body 2 is provided with fire-proof motor 4、Cylinder 5、Fixed pulley 6、Suspension hook sliding sleeve wheel 7、Suspension hook 8 and manual control panel 9,Described fire-proof motor 4 is fixedly mounted on described electric block body 2 one end,Described electric block body 2 other end is provided with controller 10,Described controller 10 connects the described fire-proof motor 4 of control,Described cylinder 5 is connected on described fire-proof motor 4,Described cylinder 5 both sides are equipped with fixed pulley fixed mount 11,Described fixed pulley 6 is arranged on described fixed pulley fixed mount 11,Described suspension hook sliding sleeve wheel 7 is located at described cylinder 5 lower end,Described cylinder 5 is provided with wire sling 12,Described wire sling 12 connects on importing described suspension hook sliding sleeve wheel 7 after described fixed pulley 6,Described suspension hook sliding sleeve is taken turns 7 lower ends and is fixedly mounted described suspension hook 8.
Additionally, described fixed pulley fixed mount 11 is arranged on described cylinder 5 bottom end both sides, described fixed pulley 6 fixedly mounts on described fixed pulley fixed mount 11, and described wire sling 12 is connected to after being around on described fixed pulley fixed mount 11 and described fixed pulley 6 on described suspension hook sliding sleeve wheel 7.
It addition, described electric block body 2 is slidably connected with the rail plate on crane transverse beam by described rolling pulley 1 and moves on crane transverse beam.
It addition, described electric block body 2 upper end is at least provided with installation protective plate 3 described in two groups, described installation protective plate 3 is embedded in multiple described rolling pulley 1.
It addition, described manual control panel 9 is connected on described controller 10 by connecting wire, described manual control panel 9 lowering is in described electric block body 2 lower end.
It addition, described fire-proof motor 4, described controller 10, described cylinder 5, described suspension hook 8 are explosion-protection equipment.
Operation principle of the present utility model is to install protective plate 3 in both sides, electric block body 2 upper end, rolling pulley 1 embeds to install and fixes between protective plate 3, electric block body 2 upper end is at least provided with two groups and installs protective plate 3, installing protective plate 3 and be embedded in multiple rolling pulley 1, electric block body 2 is slidably connected with the rail plate on crane transverse beam by rolling pulley 1 and moves on crane transverse beam.
nullElectric block body 2 is provided with fire-proof motor 4、Cylinder 5、Fixed pulley 6、Suspension hook sliding sleeve wheel 7、Suspension hook 8 and manual control panel 9,Fire-proof motor 4、Controller 10、Cylinder 5、Suspension hook 8 is explosion-protection equipment,Manual control panel 9 is connected on controller 10 by connecting wire,Manual control panel 9 lowering is in electric block body 2 lower end,Fire-proof motor 4 is fixedly mounted on electric block body 2 one end,Electric block body 2 other end is provided with controller 10,Controller 10 connects control fire-proof motor 4,Cylinder 5 is connected on fire-proof motor 4,Cylinder 5 both sides are equipped with fixed pulley fixed mount 11,Fixed pulley 6 is arranged on fixed pulley fixed mount 11,Suspension hook sliding sleeve wheel 7 is located at cylinder 5 lower end,Cylinder 5 is provided with wire sling 12,Wire sling 12 connects on importing suspension hook sliding sleeve wheel 7 after fixed pulley 6,Fixed pulley fixed mount 11 is arranged on cylinder 5 bottom end both sides,Fixed pulley 6 fixedly mounts on fixed pulley fixed mount 11,Wire sling 12 is connected to after being around on fixed pulley fixed mount 11 and fixed pulley 6 on suspension hook sliding sleeve wheel 7,Suspension hook sliding sleeve takes turns 7 lower end fixed installation suspension hooks 8,Wire sling 12 between cylinder 5 and suspension hook 8 takes turns 7 around excessively fixed pulley 6 and suspension hook sliding sleeve,Make wire sling 12 energy smooth excessively,The resistance of wire sling 12 when reducing lifting,Allow explosion-proof electric block body 2 lift more and smooth out stable operation.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in scope of patent protection of the present utility model.

Claims (6)

  1. null1. an explosion-proof steel-wire rope type electric block,Including rolling pulley and electric block body,It is characterized in that,Both sides, described electric block body upper end are provided with installation protective plate,Described rolling pulley embeds between described installation protective plate fixing,Described electric block body is provided with fire-proof motor、Cylinder、Fixed pulley、Suspension hook sliding sleeve is taken turns、Suspension hook and manual control panel,Described fire-proof motor is fixedly mounted on described electric block body one end,The described electric block body other end is provided with controller,Described controller connects the described fire-proof motor of control,Described cylinder is connected on described fire-proof motor,Described cylinder both sides are equipped with fixed pulley fixed mount,Described fixed pulley is arranged on described fixed pulley fixed mount,Described suspension hook sliding sleeve wheel is located at described cylinder lower end,Described cylinder is provided with wire sling,Described wire sling connects on importing described suspension hook sliding sleeve wheel after described fixed pulley,Described suspension hook sliding sleeve wheel lower end fixedly mounts described suspension hook.
  2. Explosion-proof steel-wire rope type electric block the most according to claim 1, it is characterized in that, described fixed pulley fixed mount is arranged on described cylinder bottom end both sides, described fixed pulley fixedly mounts on described fixed pulley fixed mount, and described wire sling is connected to after being around on described fixed pulley fixed mount and described fixed pulley on described suspension hook sliding sleeve wheel.
  3. Explosion-proof steel-wire rope type electric block the most according to claim 1, it is characterised in that described electric block body is slidably connected with the rail plate on crane transverse beam by described rolling pulley and moves on crane transverse beam.
  4. Explosion-proof steel-wire rope type electric block the most according to claim 1, it is characterised in that described electric block body upper end is at least provided with installation protective plate described in two groups, and described installation protective plate is embedded in multiple described rolling pulley.
  5. Explosion-proof steel-wire rope type electric block the most according to claim 1, it is characterised in that described manual control panel is connected on described controller by connecting wire, and described manual control panel lowering is in described electric block body lower end.
  6. Explosion-proof steel-wire rope type electric block the most according to claim 1, it is characterised in that described fire-proof motor, described controller, described cylinder, described suspension hook are explosion-protection equipment.
CN201620445774.XU 2016-05-17 2016-05-17 Explosion -proof wire rope electric block Expired - Fee Related CN205653106U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620445774.XU CN205653106U (en) 2016-05-17 2016-05-17 Explosion -proof wire rope electric block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620445774.XU CN205653106U (en) 2016-05-17 2016-05-17 Explosion -proof wire rope electric block

Publications (1)

Publication Number Publication Date
CN205653106U true CN205653106U (en) 2016-10-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620445774.XU Expired - Fee Related CN205653106U (en) 2016-05-17 2016-05-17 Explosion -proof wire rope electric block

Country Status (1)

Country Link
CN (1) CN205653106U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105776052A (en) * 2016-05-17 2016-07-20 无锡石油化工起重机有限公司 Explosion-proof steel-wire rope type electric block
CN107089600A (en) * 2017-06-16 2017-08-25 无锡石油化工起重机有限公司 The overhead explosion-proof crane of hanging object anti-rock is played with the flexible wire saws of stretching

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105776052A (en) * 2016-05-17 2016-07-20 无锡石油化工起重机有限公司 Explosion-proof steel-wire rope type electric block
CN107089600A (en) * 2017-06-16 2017-08-25 无锡石油化工起重机有限公司 The overhead explosion-proof crane of hanging object anti-rock is played with the flexible wire saws of stretching

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161019

Termination date: 20200517