CN206628808U - A kind of adjustable support of screw rod transmission - Google Patents

A kind of adjustable support of screw rod transmission Download PDF

Info

Publication number
CN206628808U
CN206628808U CN201720440756.7U CN201720440756U CN206628808U CN 206628808 U CN206628808 U CN 206628808U CN 201720440756 U CN201720440756 U CN 201720440756U CN 206628808 U CN206628808 U CN 206628808U
Authority
CN
China
Prior art keywords
support
main panel
screw mandrel
screw rod
support frame
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
CN201720440756.7U
Other languages
Chinese (zh)
Inventor
李登峰
高书勇
余凡
杨敏
李金哲
李宝东
董冉昊
王阳
陆杨
裴莉
岳诚
许飞
张友宏
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
Chuzhou Power Supply Co of State Grid Anhui Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Chuzhou Power Supply Co of State Grid Anhui Electric Power 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 State Grid Corp of China SGCC, Chuzhou Power Supply Co of State Grid Anhui Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201720440756.7U priority Critical patent/CN206628808U/en
Application granted granted Critical
Publication of CN206628808U publication Critical patent/CN206628808U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

The utility model provides a kind of adjustable support of screw rod transmission, it is related to cable auxiliary technical field, moved forward and backward by retractable support mechanism on the arranged on left and right sides side of main panel, travel mechanism is located at the lower section of retractable support mechanism, lifting is erected on main panel, realizes that retractable support mechanism is adaptable to the various sizes of cable shaft of well head, is easy to cable release or well inner cable breakdown repair, operating efficiency is greatly improved, saves human cost;By using four band pulley disk pin, retractable support mechanism deploying is laborsaving, conveniently, and gallows timber of arranging in pairs or groups, and is adapted to various rugged road surfaces, substantially increases the security of operation;And the present apparatus is simple to operate, the time is greatlyd save, human cost is reduced, improves operating efficiency;The present apparatus is easy to store and transported, and using flexible, safe and reliable, operating cost is cheap, effectively lifts the operational security and operating efficiency of staff.

Description

A kind of adjustable support of screw rod transmission
Technical field
It the utility model is related to cable auxiliary technical field, and in particular to a kind of adjustable support of screw rod transmission.
Background technology
At present, during cable release, usually because well inner cable is stacked, block cable channel and construct Difficult problem, during more particularly to by three driftings, four driftings, well inner cable, which intersects, to be stacked, narrow space in well, while construction When need manpower to lift the cable stacked, facilitate cable to penetrate, difficulty of construction is big, takes time and effort.In intermediate connector well, Often several cables share a joint well in old town, and well inner cable is reserved to be stacked, and work is rushed to repair in transition joint In, it is necessary to cable above failure cable is lifted fixation by manpower, it is convenient to cut cable and remake transition joint, take consumption Power, because the inlet size of cable shaft is of different sizes, the versatility of in general cable car is poor, and not portable, greatly increases The operating technology difficulty of operating personnel, operating efficiency are supported.
Utility model content
The purpose of this utility model is above mentioned problem be present for existing technology, there is provided a kind of screw rod transmission can adjust It support, can adjust by the expansion size of support frame, be adapted to the various sizes of cable shaft of well head, and it is easy to operate, and store It is more convenient with transport, it is reasonable in design, it is compact-sized.
To realize object above, the utility model is achieved by the following technical programs:
A kind of adjustable support of screw rod transmission, including main panel, retractable support mechanism, mast-up and travel mechanism, bag Include main panel, retractable support mechanism, mast-up and travel mechanism, the retractable support mechanism in the main panel left and right two Side moves forward and backward, and the travel mechanism is located at the lower section of the retractable support mechanism, and the lifting is erected at the main panel On.
Further, the retractable support mechanism includes support frame, screw mandrel, crank, column and supporting mechanism, the support Frame moves forward and backward in the side of the main panel, and the screw mandrel moves forward and backward on support frame as described above, and the column passes through described Supporting mechanism is rotatablely connected with the main panel, and the bottom of the column is provided with the travel mechanism.
Further, the main panel is cuboid framework structure, and is provided with two on the inside of the framework of the main panel The panel that block is symmetrically fixedly installed, the left and right side transverse support bar of the frame structure of the main panel is the inside U-shaped of opening Structure, and support frame as described above is U-shaped frame structure, the size of the support of support frame as described above is less than the frame structure of the main panel Left and right side transverse support bar size, realize the support of support frame as described above the main panel frame structure it is left and right Moved forward and backward in the transverse support bar of side.
Further, the supporting mechanism includes hinge one, connecting rod one and connecting rod two, an articulated slab of the hinge one It is fixedly connected with the bottom of the panel, another articulated slab of the hinge one is fixedly connected with one end of the connecting rod one, One end of the other end of the connecting rod one and the connecting rod two is rotatablely connected, and the other end and the column of the connecting rod two are fixed Connection.
Further, the screw mandrel is located on support frame as described above, and one end of the screw mandrel is threadedly coupled with the panel, The other end is fixedly connected with the crank.
Further, the column is rotatablely connected by hinge two and support frame as described above, and one of the hinge two is be hinged Plate is fixedly connected with the bottom of support frame as described above, and column described in another articulated slab of the hinge two is fixedly connected.
Further, the mast-up is U-shaped structure, described to lift the middle position for being erected at support frame as described above.
Further, the travel mechanism includes bearing, pulley and regulation support base, the pulley and bearing rotation Connection, the regulation support base are located on the bearing, and the regulation support base is that screw mandrel, adjusting nut and base form, institute State screw mandrel to move up and down on the bearing, two adjusting nuts are located on the screw mandrel, and the base is located at the silk By adjusting the bearing height up and down of the screw mandrel on bar.
Further, the side of left side support frame as described above is additionally provided with two symmetrically arranged travel mechanisms.
Compared with prior art, the beneficial effects of the utility model are:
Energy rapid deployment, simple to operate when the present apparatus uses, and greatlys save the time, reduces human cost, improves work Make efficiency;The horizontal development of retractable support mechanism is made by screw mandrel, support frame expansion size can adjust, and be adapted to well head difference size Cable shaft;By using four band pulley disk pin, retractable support mechanism deploying is laborsaving, conveniently, and gallows timber of arranging in pairs or groups, and is adapted to Various rugged road surfaces, substantially increase the security of operation;And the present apparatus is simple to operate, the time is greatlyd save, is dropped Low human cost, improves operating efficiency;The present apparatus is easy to store and transported, and using flexible, safe and reliable, operating cost is low It is honest and clean, it can effectively lift the operational security and operating efficiency of staff.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is expansion dimensional structure diagram of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is side view of the present utility model;
Fig. 4 is top view of the present utility model;
Fig. 5 is upward view of the present utility model;
Fig. 6 is sectional view of the present utility model;
Fig. 7 is that the utility model support frame shrinks dimensional structure diagram;
Label declaration in figure:1st, main panel;11st, panel;2nd, retractable support mechanism;21st, support frame;22nd, screw mandrel;23rd, shake ;24th, column;25th, supporting mechanism;251st, hinge one;252nd, connecting rod one;253rd, connecting rod two;254th, hinge two;3rd, mast-up; 4th, travel mechanism;41st, bearing;42nd, pulley;43rd, support base is adjusted;431st, screw mandrel;432nd, adjusting nut;433rd, base.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that described implementation Example is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, this area The every other embodiment that those of ordinary skill is obtained under the premise of creative work is not made, belongs to the utility model The scope of protection.
With reference to accompanying drawing 1, Fig. 2 and Fig. 3, the utility model is further described:A kind of adjustable branch of screw rod transmission Frame, including panel 11, retractable support mechanism 2, mast-up 3 and travel mechanism 4, including main panel 1, retractable support mechanism 2, lifting Frame 3 and travel mechanism 4, the retractable support mechanism 2 move forward and backward on the arranged on left and right sides side of the main panel, the moving machine Structure 4 is located at the lower section of the retractable support mechanism 2, and the mast-up 3 is located on the main panel 1.
With reference to accompanying drawing 4, the retractable support mechanism 2 includes support frame 21, screw mandrel 22, crank 23, column 24 and support machine Structure 25, support frame as described above 21 move forward and backward in the side of the panel 11, the screw mandrel 22 front and rear shifting on support frame as described above 21 Dynamic, the column 24 is rotatablely connected by the supporting mechanism 25 and the panel 11, and the bottom of the column 24 is provided with described Travel mechanism 4;
The panel 11 is cuboid framework structure, and symmetrical fixed provided with two pieces on the inside of the framework of the panel 11 The panel 11 of setting, the left and right side transverse support bar of the frame structure of the panel 11 is the inside U-shaped structure of opening, and Support frame as described above 21 is U-shaped frame structure, and the size of the support of support frame as described above 21 is less than the frame structure of the panel 11 The size of left and right side transverse support bar, realize the support of support frame as described above 21 the panel 11 frame structure it is left and right Moved forward and backward in the transverse support bar of side;
With reference to accompanying drawing 5, Fig. 6 and Fig. 7, the supporting mechanism 25 includes hinge 1, connecting rod 1 and connecting rod 2 253, One articulated slab of the hinge 1 is fixedly connected with the bottom of the panel 11, and another of the hinge 1 is be hinged Plate is fixedly connected with one end of the connecting rod 1, and one end of the other end of the connecting rod 1 and the connecting rod 2 253 turns Dynamic connection, the other end of the connecting rod 2 253 is fixedly connected with the column 24, by adjusting connecting rod 1 and connecting rod 2 253 Between connection screw bolt and nut it is elastic, realize to being mutually located between connecting rod 1 and connecting rod 2 253;
The screw mandrel 22 is located on support frame as described above 21, and one end of the screw mandrel 22 is threadedly coupled with the panel 11, The other end is fixedly connected with the crank 23;
The column 24 is rotatablely connected by hinge 2 254 and support frame as described above 21, and one of the hinge 2 254 is be hinged Plate is fixedly connected with the bottom of support frame as described above 21, and column 24 described in another articulated slab of the hinge 2 254 is fixedly connected, Realize the rotation connection of the column 24 and support frame as described above 21;
The mast-up 3 is U-shaped structure, and the mast-up 3 is located at the middle position of support frame as described above 21, by hanging 3 lifting is shelved, realizes the lifting to whole device;
The travel mechanism 4 includes bearing 41, pulley 42 and regulation support base 43, the pulley 42 and 41 turns of the bearing Dynamic connection, the regulation support base 43 are located on the bearing 41, and the regulation support base 43 is screw mandrel 431, adjusting nut 432 Formed with base 433, the screw mandrel 431 moves up and down on the bearing 41, and two adjusting nuts 432 are located at the silk On bar 431, the base 433 is located on the screw mandrel 431 by adjusting the bearing height up and down of the screw mandrel 431, passes through tune The height adjustable of support base 43 is saved, when the height for adjusting support base 43 is butted on 42 height of pulley, the movement of pulley 42 can be achieved; When the height for adjusting support base 43 is higher than 42 height of pulley, the fixation of device can be achieved, it is easy to adjust so that mobile and fixed It is more convenient;
The side of left side support frame as described above 21 is additionally provided with two symmetrically arranged travel mechanisms 4, when device foldable integral rises After coming, the travel mechanism of the adjustable side by left side support frame as described above moves integrally, and is easy to store and transports, reasonable in design.
After the utility model is in use, reach the spot, operating personnel takes out this support packed up, and is dragged to cable wellhead Side, the column 24 in Liang Ge retractable supports mechanism 2 is deployed respectively, and the travel mechanism 4 of the bottom belt pulley 42 of column 24 is slided Wheel is put down, and is erected device and is come;Crank 23 is inserted in 11 positive crank way of panel, crank 23 is rotated and is driven by screw mandrel 5 Make the expansion of retractable support mechanism 2, it is according to the well head size of operation cable shaft, being deployed into for whole retractable support mechanism 2 is suitable Position, it is elastic by adjusting the screw bolt and nut being connected between connecting rod 1 and connecting rod 2 253, realize to connecting rod 1 with Being mutually located between connecting rod 2 253, rapid deployment positioning is simple to operate, greatlys save the time, reduces human cost, Improve operating efficiency;Level Promoting device again, device is moved to the surface of cable shaft, and the pulley of travel mechanism 4 is adjusted The regulation of support base 43 is saved, after making device firm, then is lifted by crane by mast-up 3 and is hung cable, carry out cable repairing or release;Apply It is elastic by adjusting the screw bolt and nut being connected between connecting rod 1 and connecting rod 2 253 after work terminates, realize to connecting rod one Mutual rotation between 252 and connecting rod 2 253, then column 24 and screw mandrel 22 are packed up, similarly, pack up the flexible branch of the present apparatus Support mechanism 2;In the work of reality, present apparatus simple operation is efficient, easily facilitates storage and transport carries.
To sum up, the utility model provides a kind of adjustable support of screw rod transmission, by retractable support mechanism in interarea The arranged on left and right sides side of plate is moved forward and backward, and travel mechanism is located at the lower section of retractable support mechanism, and lifting is erected on main panel, real Existing retractable support mechanism is adaptable to the various sizes of cable shaft of well head, is easy to cable release or well inner cable breakdown repair, greatly It is big to improve operating efficiency, save human cost;By using four band pulley disk pin, retractable support mechanism deploying is laborsaving, side Just, and gallows timber of arranging in pairs or groups, it is adapted to various rugged road surfaces, substantially increases the security of operation;And present apparatus operation letter It is single, the time is greatlyd save, human cost is reduced, improves operating efficiency;The present apparatus is easy to store and transported, using flexible, Securely and reliably, operating cost is cheap, effectively lifts the operational security and operating efficiency of staff.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that Other identical element also be present in process, method, article or equipment including the key element.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations;Although with reference to foregoing reality Example is applied the utility model is described in detail, it will be understood by those within the art that:It still can be to preceding State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic;And these Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme Enclose.

Claims (9)

1. a kind of adjustable support of screw rod transmission, it is characterised in that including main panel (1), retractable support mechanism (2), lifting Frame (3) and travel mechanism (4), the retractable support mechanism (2) moves forward and backward on the arranged on left and right sides side of the main panel, described Travel mechanism (4) is located at the lower section of the retractable support mechanism (2), and the mast-up (3) is located on the main panel (1).
2. the adjustable support of screw rod transmission according to claim 1, it is characterised in that the retractable support mechanism (2) Including support frame (21), screw mandrel (22), crank (23), column (24) and supporting mechanism (25), support frame as described above (21) is described The side of main panel (1) moves forward and backward, and the screw mandrel (22) moves forward and backward on support frame as described above (21), and the column (24) is logical Cross the supporting mechanism (25) to be rotatablely connected with the main panel (1), the bottom of the column (24) is provided with the travel mechanism (4)。
3. the adjustable support of screw rod transmission according to claim 2, it is characterised in that the main panel (1) is rectangular Body frame structure, and it is provided with two pieces of panels (11) being symmetrically fixedly installed, the master on the inside of the framework of the main panel (1) The left and right side transverse support bar of the frame structure of panel (1) is the inside U-shaped structure of opening, and support frame as described above (21) is U Shape frame structure, the left and right side that the size of the support of support frame as described above (21) is less than the frame structure of the main panel (1) are horizontal To the size of support bar.
4. the adjustable support of screw rod transmission according to claim 2, it is characterised in that the supporting mechanism (25) includes Hinge one (251), connecting rod one (252) and connecting rod two (253), an articulated slab and the panel of the hinge one (251) (11) bottom is fixedly connected, and one end of another articulated slab of the hinge one (251) and the connecting rod one (252), which is fixed, to be connected Connect, one end of the other end of the connecting rod one (252) and the connecting rod two (253) is rotatablely connected, the connecting rod two (253) it is another One end is fixedly connected with the column (24).
5. the adjustable support of screw rod transmission according to claim 3, it is characterised in that the screw mandrel (22) is located in institute State on support frame (21), one end of the screw mandrel (22) is threadedly coupled with the panel (11), the other end and the crank (23) It is fixedly connected.
6. the adjustable support of screw rod transmission according to claim 4, it is characterised in that the column (24) passes through hinge Two (254) are rotatablely connected with support frame as described above (21), an articulated slab and the support frame as described above (21) of the hinge two (254) Bottom is fixedly connected, and column (24) is fixedly connected described in another articulated slab of the hinge two (254).
7. the adjustable support of screw rod transmission according to claim 2, it is characterised in that the mast-up (3) is U-shaped knot Structure, the mast-up (3) are located at the middle position of support frame as described above (21).
8. the adjustable support of screw rod transmission according to claim 1, it is characterised in that the travel mechanism (4) includes Bearing (41), pulley (42) and regulation support base (43), the pulley (42) are rotatablely connected with the bearing (41), the regulation Support base (43) is located on the bearing (41), and the regulation support base (43) is screw mandrel (431), adjusting nut (432) and bottom Seat (433) composition, the screw mandrel (431) move up and down on the bearing (41), and two adjusting nuts (432) are located at institute State on screw mandrel (431), the base (433) is located at the support up and down on the screw mandrel (431) by adjusting the screw mandrel (431) Highly.
9. the adjustable support of screw rod transmission according to claim 2, it is characterised in that left side support frame as described above (21) Side is additionally provided with two symmetrically arranged travel mechanisms (4).
CN201720440756.7U 2017-04-25 2017-04-25 A kind of adjustable support of screw rod transmission Expired - Fee Related CN206628808U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720440756.7U CN206628808U (en) 2017-04-25 2017-04-25 A kind of adjustable support of screw rod transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720440756.7U CN206628808U (en) 2017-04-25 2017-04-25 A kind of adjustable support of screw rod transmission

Publications (1)

Publication Number Publication Date
CN206628808U true CN206628808U (en) 2017-11-10

Family

ID=60205650

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720440756.7U Expired - Fee Related CN206628808U (en) 2017-04-25 2017-04-25 A kind of adjustable support of screw rod transmission

Country Status (1)

Country Link
CN (1) CN206628808U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108462121A (en) * 2018-02-26 2018-08-28 广东电网有限责任公司佛山供电局 A kind of portable cable medial head making auxiliary device
CN109286158A (en) * 2018-08-17 2019-01-29 深圳供电局有限公司 A kind of support component for voltage levels cable run processing unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108462121A (en) * 2018-02-26 2018-08-28 广东电网有限责任公司佛山供电局 A kind of portable cable medial head making auxiliary device
CN109286158A (en) * 2018-08-17 2019-01-29 深圳供电局有限公司 A kind of support component for voltage levels cable run processing unit
CN109286158B (en) * 2018-08-17 2024-01-16 深圳供电局有限公司 Supporting component for high-voltage-class cable line processing device

Similar Documents

Publication Publication Date Title
CN205985981U (en) Cable pay -off rack of adjustable size
CN206278874U (en) A kind of construction Special lifting ladder
CN203939463U (en) A kind of novel hydraulic dynamic catwalk
CN205972909U (en) Processing of aluminium foil paper pipe is with connecing material processing platform
CN205589253U (en) Pole transport vechicle
CN206628808U (en) A kind of adjustable support of screw rod transmission
CN106219457A (en) A kind of bearing system and using method thereof
CN212609391U (en) Electrical construction installation device
CN205241171U (en) Play crane with adjustable transformer substation storage cell's Z type is exclusively used in
CN207142005U (en) A kind of dustbin lifting device in organic garbage treatment equipment
CN105236055A (en) Vertical box device of vertical trash compression transfer station
CN208716792U (en) A kind of cable channel cover plate opening device
CN209336565U (en) A kind of carrier for communications and transportation
CN106711821B (en) 500kV substations low-voltage capacitance element replacement device
CN205169486U (en) Upright case device of vertical rubbish compression transfer station
CN208845979U (en) The express delivery cabinet being easily installed
CN207002145U (en) A kind of prefabricated guardrail can adjust transport pallet
CN209943924U (en) Folding LED screen lifting and folding device
CN209665364U (en) A kind of exhibition tool pedestal production Full-automatic grasping equipment
CN207664468U (en) Electric power prefabricated cabin
CN208440231U (en) A kind of rail set of construction transhipment switchgear
CN206084197U (en) Platform is made to outdoor pipeline
CN209505339U (en) A kind of clamp-type aluminum wheel hub convenient for transhipment
CN220926171U (en) Movable lifting device for decoration installation
CN215955755U (en) Intelligent power distribution cabinet convenient to lift up transportation

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171110

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