CN203474364U - Combined hoisting machine - Google Patents

Combined hoisting machine Download PDF

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Publication number
CN203474364U
CN203474364U CN201320485589.XU CN201320485589U CN203474364U CN 203474364 U CN203474364 U CN 203474364U CN 201320485589 U CN201320485589 U CN 201320485589U CN 203474364 U CN203474364 U CN 203474364U
Authority
CN
China
Prior art keywords
arm
support
telescope
telescope support
symmetrical
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
CN201320485589.XU
Other languages
Chinese (zh)
Inventor
何利平
穆文革
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.)
State Grid Corp of China SGCC
Handan Power Supply Co
Original Assignee
State Grid Corp of China SGCC
Handan Power Supply Co
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 State Grid Corp of China SGCC, Handan Power Supply Co filed Critical State Grid Corp of China SGCC
Priority to CN201320485589.XU priority Critical patent/CN203474364U/en
Application granted granted Critical
Publication of CN203474364U publication Critical patent/CN203474364U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a combined hoisting machine. The combined hoisting machine comprises two symmetrical telescopic supports, a hanging beam and a cross arm, wherein the hanging beam is located at the upper ends of the two symmetrical telescopic supports and supported by the telescopic supports, and a sling is arranged on the hanging beam; the cross arm is located at the bottoms of the telescopic supports, and the two ends of the cross arm are located on the two symmetrical telescopic supports respectively; universal wheels are arranged at the bottoms of the telescopic supports. The combined hoisting machine is simple in structure and low in manufacturing cost, constructing operation time is shortened, labor intensity of employees is reduced, working efficiency is improved, power failure time of equipment is shortened, benefits of enterprises are improved, potential safety hazards happening to personnel in the transporting process are eliminated, and safety production is guaranteed.

Description

A kind of combined type lifting device
Technical field
The utility model relates to a kind of hoisting device, belongs to electric construction tool technical field.
Background technology
In current substation, the 6-10 kilovolt equipment overwhelming majority is switch cubicle, and along with the continuous renewal of equipment is regenerated, switch cubicle is installed, replacing work is very general.Traditional replacing method is to utilize rolling bar to add crowbar, or does it by hand and carry it on one's shoulder, and has very large potential safety hazard in moving process, and when especially rolling bar replaces, staff will coordinate closely, and the personnel that are not so prone to are crowded the danger, affects safety production such as hinders, weighs wounded.
If please be professional the carrying of lifting team, not only expense is high, and external coordination lifting team do not understand the interior situation of standing, especially unclear for high-tension distribution chamber of converting operating regulation, therefore easy care not, brings very large hidden danger to safety in production.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of combined type lifting device, the utility model hoisting device, and simple in structure, cost of manufacture is low; Shortened the construction operation time; The labour intensity that has alleviated employee, has improved work efficiency; Shorten equipment power off time, improved the performance of enterprises; Eliminate the potential safety hazard in transportation, personnel being caused, guaranteed safety in production.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of combined type lifting device, comprises two symmetrical telescope supports, hangs crossbeam and cross-arm; Hang crossbeam and be positioned at two symmetrical telescope support upper ends, and supported by telescope support, hang crossbeam and be provided with hoist cable; Cross-arm is positioned at the bottom of telescope support, and the two ends of cross-arm lay respectively on two symmetrical telescope supports; The bottom of telescope support is provided with cardan wheel;
Telescope support is comprised of outboard support and medial cradle, and medial cradle is recessed to be embedded in outboard support, and outboard support bottom is provided with hydraulic jack, and medial cradle is connected with hydraulic jack;
Hang crossbeam and be provided with two hoist cables, the two ends of hoist cable are respectively equipped with suspension hook;
Cross-arm is comprised of the first cross-arm and the second cross-arm;
Telescope support bottom is provided with cross-arm socket, and cross-arm is fixed on the bottom of telescope support by cross-arm socket; Preferred telescope support bottom is provided with two rows cross-arm socket.
The beneficial effect that adopts technique scheme to produce is: the utility model hoisting device, and simple in structure, cost of manufacture is low;
(1) utilize machine tool, shortened the construction operation time;
(2) alleviate employee's labour intensity, improved work efficiency;
(3) shorten equipment power off time, improved the performance of enterprises;
(4) eliminate the potential safety hazard in transportation, personnel being caused, guaranteed safety in production.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is birds-eye view of the present utility model;
1 is telescope support, and 2 for hanging crossbeam, and 3 is cross-arm, and 4 is hoist cable, and 5 is cardan wheel, and 6 is outboard support, and 7 is medial cradle, and 8 is hydraulic jack, and 9 is suspension hook, and 10 is the first cross-arm, and 11 is the second cross-arm, and 12 is cross-arm socket.
The specific embodiment
A combined type lifting device, comprises two symmetrical telescope supports 1, hangs crossbeam 2 and cross-arm 3; Hang crossbeam 2 and be positioned at two symmetrical telescope support 1 upper ends, and supported by telescope support 1, hang crossbeam 2 and be provided with hoist cable 4; Cross-arm 3 is positioned at the bottom of telescope support 1, and the two ends of cross-arm 3 lay respectively on two symmetrical telescope supports 1; The bottom of telescope support 1 is provided with cardan wheel 5;
Telescope support 1 is comprised of outboard support 6 and medial cradle 7, medial cradle 7 is recessed to be embedded in outboard support 6, outboard support is provided with at least two baffle plates, after guaranteeing that medial cradle is recessed and be embedded in outboard support, baffle plate can not skid off, outboard support 6 bottoms are provided with hydraulic jack 8, and medial cradle 7 is connected with hydraulic jack 8 tops;
Hang crossbeam 2 and be provided with two hoist cables 4, the two ends of hoist cable 4 are respectively equipped with suspension hook 9;
Cross-arm 3 is comprised of the first cross-arm 10 and the second cross-arm 11;
Telescope support 1 bottom is provided with cross-arm socket 12, and cross-arm 3 is fixed on the bottom of telescope support 1 by cross-arm socket 12; Telescope support 1 bottom can be provided with two rows cross-arm socket 12.
The utility model combined type lifting device is detachable, convenient transportation and storage.During use, first assemble hoisting device: outboard support is set level, inserted medial cradle, both sides hydraulic jack is installed and is made it to be connected with medial cradle, the first cross-arm and the second cross-arm are inserted in the cross-arm socket of both sides, install and hang crossbeam; After installing, can use, first switch cubicle be caught on suspension hook, then utilize the hydraulic jack of both sides by medial cradle jack-up, Simultaneous Switching cabinet is also lifted, and is positioned on the cross-arm of bottom after the switch cubicle of slinging, and is then pushed into appointment external.Cross-arm socket is that two rows can be selected height according to on-site actual situations, conveniently switch cubicle is transitioned into ground; Telescope support one side is provided with two cardan wheels, and convenient on-the-spot use solved mobile and and angular adjustment problem all around.

Claims (6)

1. a combined type lifting device, is characterized in that: comprise two symmetrical telescope supports (1), hang crossbeam (2) and cross-arm (3); Hang crossbeam (2) and be positioned at two symmetrical telescope supports (1) upper end, and supported by described telescope support (1), hang crossbeam (2) and be provided with hoist cable (4); Cross-arm (3) is positioned at the bottom of described telescope support (1), and the two ends of cross-arm (3) lay respectively on two symmetrical telescope supports (1); The bottom of described telescope support (1) is provided with cardan wheel (5).
2. a kind of combined type lifting device as claimed in claim 1, it is characterized in that: described telescope support (1) is comprised of outboard support (6) and medial cradle (7), medial cradle (7) is recessed to be embedded in outboard support (6), outboard support (6) bottom is provided with hydraulic jack (8), and medial cradle (7) is connected with hydraulic jack (8) top.
3. a kind of combined type lifting device as claimed in claim 1, is characterized in that: hang crossbeam (2) and be provided with two hoist cables (4), the two ends of hoist cable (4) are respectively equipped with suspension hook (9).
4. a kind of combined type lifting device as claimed in claim 1, is characterized in that: described cross-arm (3) is comprised of the first cross-arm (10) and the second cross-arm (11).
5. a kind of combined type lifting device as claimed in claim 1, is characterized in that: described telescope support (1) bottom is provided with cross-arm socket (12), and cross-arm (3) is fixed on the bottom of telescope support (1) by cross-arm socket (12).
6. a kind of combined type lifting device as claimed in claim 5, is characterized in that: described telescope support (1) bottom is provided with two rows cross-arm socket (12).
CN201320485589.XU 2013-08-09 2013-08-09 Combined hoisting machine Expired - Fee Related CN203474364U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320485589.XU CN203474364U (en) 2013-08-09 2013-08-09 Combined hoisting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320485589.XU CN203474364U (en) 2013-08-09 2013-08-09 Combined hoisting machine

Publications (1)

Publication Number Publication Date
CN203474364U true CN203474364U (en) 2014-03-12

Family

ID=50222738

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320485589.XU Expired - Fee Related CN203474364U (en) 2013-08-09 2013-08-09 Combined hoisting machine

Country Status (1)

Country Link
CN (1) CN203474364U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106006363A (en) * 2016-07-12 2016-10-12 国网山东省电力公司济南市历城区供电公司 Mobile switch cabinet lifting platform

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106006363A (en) * 2016-07-12 2016-10-12 国网山东省电力公司济南市历城区供电公司 Mobile switch cabinet lifting platform

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140312

Termination date: 20180809

CF01 Termination of patent right due to non-payment of annual fee