CN203129097U - Manual-electric dual-purpose belt-wheel screw-rod type hoist - Google Patents

Manual-electric dual-purpose belt-wheel screw-rod type hoist Download PDF

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Publication number
CN203129097U
CN203129097U CN 201320004220 CN201320004220U CN203129097U CN 203129097 U CN203129097 U CN 203129097U CN 201320004220 CN201320004220 CN 201320004220 CN 201320004220 U CN201320004220 U CN 201320004220U CN 203129097 U CN203129097 U CN 203129097U
Authority
CN
China
Prior art keywords
worm
motor
hoist
manual
machine 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
CN 201320004220
Other languages
Chinese (zh)
Inventor
颜道伟
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.)
JIANGXI LAOHUI WATER CONSERVANCY MACHINERY MANUFACTURING Co Ltd
Original Assignee
JIANGXI LAOHUI WATER CONSERVANCY MACHINERY MANUFACTURING 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 JIANGXI LAOHUI WATER CONSERVANCY MACHINERY MANUFACTURING Co Ltd filed Critical JIANGXI LAOHUI WATER CONSERVANCY MACHINERY MANUFACTURING Co Ltd
Priority to CN 201320004220 priority Critical patent/CN203129097U/en
Application granted granted Critical
Publication of CN203129097U publication Critical patent/CN203129097U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a water conservation device, in particular to a gate hoist, and discloses a manual-electric dual-purpose belt-wheel screw-rod type hoist which comprises a machine body (1). A lifting shaft (2) is arranged at the central position in the machine body (1), a stroke switch (4) is arranged on the top of the lifting shaft (2), a limit nut (3) is arranged on the top of the machine body (1), an electrical equipment box (5) is arranged on the side face of the machine body (1), a button (6) is arranged on the electrical equipment box (5), a worm wheel (9) is arranged in the middle of the lifting shaft (2) in a threaded matched mode, the worm wheel (9) is meshed with a worm (8), a motor (7) is arranged on the machine body (1), a rotating shaft of the motor (7) is connected with shaft heads of the worm (8) through a belt transmission mechanism (11), and rocking handles (10) are further arranged on the shaft heads of two ends of the worm (8). The manual-electric dual-purpose belt-wheel screw-rod type hoist solves the problem that commonly a motor-driven hoist is adopted in a gate hoist, when unexpected cases happen, the motor-driven hoist can not work, and normal work of a gate can be affected.

Description

The wheeled worm-type open-close machine of manual and electric double-purpose skin
Technical field
The utility model relates to water conservancy equipment, is specifically related to gate hoist.
Background technology
The electronic headstock gear of the general employing of gate hoist, when fortuitous event occurring, as the electric power facility fault, or power failure etc., electronic headstock gear can't be worked, and can affect the normal operation of gate.
The utility model content
The utility model provides the manual and electric double-purpose skin wheeled worm-type open-close machine, and the utility model has solved the electronic headstock gear of the general employing of gate hoist, and when fortuitous event occurring, electronic headstock gear can't be worked, and can affect the problem of the normal operation of gate.
For addressing the above problem, the utility model adopts following technical scheme, the wheeled worm-type open-close machine of manual and electric double-purpose skin, comprise body 1, the interior center of body 1 is equipped with lifting shaft 2, and lifting shaft 2 tops are equipped with travel switch 4, and body 1 top is equipped with stop nut 3, in body 1 side, electric appliance box 5 is installed, button 6 is arranged on electric appliance box 5; Lifting shaft 2 middle part threaded engagement also are equipped with worm gear 9, and worm gear 9 and worm screw 8 engagements are equipped with motor 7 on body 1, and motor 7 rotating shafts are connected with the spindle nose of worm screw 8 by belt gear 11, on worm screw 8 two ends spindle noses, crank 10 also are installed.
Advantage of the present utility model: compact conformation, good looking appearance, safe and reliable; Employing is manual, motor drives jointly by belt gear, guarantees that headstock gear under any circumstance all can work.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the lateral view of Fig. 1.
Symbol description in figure: body 1, lifting shaft 2, stop nut 3, travel switch 4, electric appliance box 5, button 6, motor 7, worm screw 8, worm gear 9, crank 10, belt gear 11.
The specific embodiment
below with best embodiment, the utility model is described in detail .
As shown in Figure 1-2, the wheeled worm-type open-close machine of manual and electric double-purpose skin, comprise body 1, the interior center of body 1 is equipped with lifting shaft 2, and lifting shaft 2 tops are equipped with travel switch 4, and body 1 top is equipped with stop nut 3, in body 1 side, electric appliance box 5 is installed, button 6 is arranged on electric appliance box 5; Lifting shaft 2 middle part threaded engagement also are equipped with worm gear 9, worm gear rotates and drives the lifting shaft knee-action, and worm gear 9 and worm screw 8 engagements are equipped with motor 7 on body 1, motor 7 rotating shafts are connected with the spindle nose of worm screw 8 by belt gear 11, on worm screw 8 two ends spindle noses, crank 10 also are installed.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being amplified out thus or change are still among protection domain of the present utility model.

Claims (1)

1. the wheeled worm-type open-close machine of manual and electric double-purpose skin, comprise body (1), the interior center of body (1) is equipped with lifting shaft (2), lifting shaft (2) top is equipped with travel switch (4), body (1) top is equipped with stop nut (3), in body (1) side, electric appliance box (5) is installed, button (6) is arranged on electric appliance box (5); It is characterized in that: lifting shaft (2) middle part threaded engagement also is equipped with worm gear (9), worm gear (9) and worm screw (8) engagement, motor (7) is installed on body (1), motor (7) rotating shaft is connected with the spindle nose of worm screw (8) by belt gear (11), on the spindle nose of worm screw (8) two ends, crank (10) also is installed.
CN 201320004220 2013-01-06 2013-01-06 Manual-electric dual-purpose belt-wheel screw-rod type hoist Expired - Fee Related CN203129097U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320004220 CN203129097U (en) 2013-01-06 2013-01-06 Manual-electric dual-purpose belt-wheel screw-rod type hoist

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320004220 CN203129097U (en) 2013-01-06 2013-01-06 Manual-electric dual-purpose belt-wheel screw-rod type hoist

Publications (1)

Publication Number Publication Date
CN203129097U true CN203129097U (en) 2013-08-14

Family

ID=48937092

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320004220 Expired - Fee Related CN203129097U (en) 2013-01-06 2013-01-06 Manual-electric dual-purpose belt-wheel screw-rod type hoist

Country Status (1)

Country Link
CN (1) CN203129097U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105019411A (en) * 2015-08-06 2015-11-04 山东水总机电工程有限公司 Hand cranking mechanism of winch type opening and closing machine
JP2017203331A (en) * 2016-05-13 2017-11-16 みのる産業株式会社 Portable drive device for opening/closing gate facility

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105019411A (en) * 2015-08-06 2015-11-04 山东水总机电工程有限公司 Hand cranking mechanism of winch type opening and closing machine
CN105019411B (en) * 2015-08-06 2017-04-12 山东水总机电工程有限公司 Hand cranking mechanism of winch type opening and closing machine
JP2017203331A (en) * 2016-05-13 2017-11-16 みのる産業株式会社 Portable drive device for opening/closing gate facility

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130814

Termination date: 20140106