CN209024071U - A kind of highway bridge construction gantry crane power supply unit - Google Patents
A kind of highway bridge construction gantry crane power supply unit Download PDFInfo
- Publication number
- CN209024071U CN209024071U CN201821717091.0U CN201821717091U CN209024071U CN 209024071 U CN209024071 U CN 209024071U CN 201821717091 U CN201821717091 U CN 201821717091U CN 209024071 U CN209024071 U CN 209024071U
- Authority
- CN
- China
- Prior art keywords
- hole
- insulating boot
- sealing strip
- shaped
- power supply
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of highway bridge construction gantry crane power supply units, including U-shaped insulating boot, shaft, cable, fixing sleeve, first through hole, threading hole, baffle, extension spring, knob, torque spring, column, hermatic door, cleaning device, block, U-shaped sealing strip and the second through-hole, first through hole is offered at the side center of the U-shaped insulating boot, the first through hole is internally provided with fixing sleeve, one end of the U-shaped insulating boot is mounted on U-shaped sealing strip, the side of the U-shaped sealing strip has been bolted hermatic door, cleaning device is embedded at the side center of the hermatic door, and the inside of U-shaped sealing strip and U-shaped insulating boot offers the second through-hole, the column passes through the second through-hole, and both ends are respectively arranged with knob and block, the outside of the column is socketed with torque spring, The utility model has the characteristics that practical and easy to disassemble.
Description
Technical field
The utility model relates to power supply unit technical field, specially a kind of highway bridge construction gantry crane is for Denso
It sets.
Background technique
Gantry crane is made of in structure door frame, traveling mechanism of the larger traveller, trolley and electric part etc..Some gantry cranes
Only there is supporting leg in side, the other side is supported on workshop or trestle and runs, and referred to as semi-gantry is hung.Gantry crane can be divided into general by purposes
Logical gantry crane, power station gantry crane, ship-building gantry are hung and four major class of container gantry crane, and the power supply unit of all types of gantry cranes
It is its important one of building block.
It is weak there are practicability and be not easy to asking for dismounting but in existing highway bridge construction in gantry crane power supply unit
Topic.In the long-term use process, it is not easy to wipe and clean operation to the surface of cable, and is difficult to carry out cable
Arrange storage；Simultaneously when the power supply unit breaks down, it is not easy to carry out overhaul plan.Therefore, it designs a kind of practical
And easy-to-mount highway bridge construction is necessary with gantry crane power supply unit.
Utility model content
The purpose of this utility model is to provide a kind of highway bridge construction gantry crane power supply units, to solve above-mentioned back
The problem of being proposed in scape technology.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of highway bridge construction dragon
Gantry crane power supply unit, including U-shaped insulating boot, shaft, cable, fixing sleeve, first through hole, threading hole, baffle, extension spring,
Knob, torque spring, column, hermatic door, cleaning device, block, U-shaped sealing strip and the second through-hole, the one of the U-shaped insulating boot
First through hole is offered at the center of side, the first through hole is internally provided with fixing sleeve, and one end of the U-shaped insulating boot is pacified
Equipped with U-shaped sealing strip, the side of the U-shaped sealing strip has been bolted hermatic door, at the side center of the hermatic door
It is embedded with cleaning device, and the inside of U-shaped sealing strip and U-shaped insulating boot offers the second through-hole, the column passes through second
Through-hole, and both ends are respectively arranged with knob and block, the outside of the column is socketed with torque spring, the U-shaped insulating boot
Shaft is connected with by bearing inside center, the outside of the shaft is correspondingly arranged on baffle, the inside of the shaft
Offer threading hole at center, the outside of the shaft is socketed with extension spring, and the both ends of extension spring respectively with shaft and U
The side inner wall of type insulating boot is fixed by spot welding, and the cable sequentially passes through cleaning device, threading hole and fixing sleeve, and leans on
One end of nearly fixing sleeve and external power supply are electrically connected；The cleaning device by water-absorbing sponge ball, fixed frame, rotating roller, shell,
The two sides correspondence of outlet hole and cleaning sponge block composition, the shell offers outlet hole, and the bottom interior wall of the shell passes through
It is adhesively fixed with cleaning sponge block, the top inner wall of the shell is evenly arranged with fixed frame, the outside hub of the fixed frame
Place is equipped with rotating roller, and the outside of the rotating roller is evenly distributed with water-absorbing sponge ball.
Further, it is fixed by spot welding between the knob and block and column, and block is located at U-shaped insulating boot
Inside, and knob is located at the outside of U-shaped insulating boot.
Further, the torque spring is between U-shaped sealing strip and knob, and both ends respectively with U-shaped sealing strip and
Knob is fixed by spot welding.
Further, the fixed frame is flexibly connected with rotating roller by bearing, and rotating roller passes through with water-absorbing sponge ball
It is adhesively fixed.
Further, the junction and cable of the hermatic door and cleaning device and the junction of fixing sleeve are coated with
Sealant.
Compared with prior art, the utility model beneficial effect achieved is: the utility model, by being provided with rotation
Button, column, torque spring and block, and when block moves to the position to coincide with the second through-hole, pull out column and
Block, and then U-shaped insulating boot is separated with U-shaped sealing strip, when Awaiting Overhaul finishes, column and block are inserted by the second through-hole,
And acted on by the restoring force of torque spring itself, so that block returns to original position, and then by U-shaped insulating boot and U-shaped sealing strip
It is fixed, whole operation process, step is simple, greatly improves convenience when dismounting；When cable is slowly stretching out
During, it is rotated by shaft and extension spring is driven gradually to stretch, it, will be electric by being provided with water-absorbing sponge ball and cleaning sponge block
The dirty and droplet of cable surface is wiped, in case influence service life and safety can roots when the power supply unit stops working
It is acted on according to the restoring force of extension spring itself, cable is withdrawn, for use next time, is conducive to the reality for improving the power supply unit
The property used.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the column scheme of installation of the utility model；
Fig. 3 is that the cleaning device of the utility model faces the schematic diagram of the section structure；
Fig. 4 is the cleaning device side elevational cross-section structural schematic diagram of the utility model；
In figure: 1, U-shaped insulating boot；2, shaft；3, cable；4, fixing sleeve；5, first through hole；6, threading hole；7, baffle；
8, extension spring；9, knob；10, torque spring；11, column；12, hermatic door；13, cleaning device；14, block；15, U-shaped close
Strip of paper used for sealing；16, the second through-hole；17, water-absorbing sponge ball；18, fixed frame；19, rotating roller；20, shell；21, outlet hole；22, it cleans
Sponge block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of highway bridge construction gantry crane is for Denso
It sets, including U-shaped insulating boot 1, shaft 2, cable 3, fixing sleeve 4, first through hole 5, threading hole 6, baffle 7, extension spring 8, rotation
Button 9, torque spring 10, column 11, hermatic door 12, cleaning device 13, block 14, U-shaped sealing strip 15 and the second through-hole 16, it is U-shaped
First through hole 5 is offered at the side center of insulating boot 1, first through hole 5 is internally provided with fixing sleeve 4, U-shaped insulating boot 1
One end is mounted on U-shaped sealing strip 15, and the side of U-shaped sealing strip 15 has been bolted hermatic door 12, and the one of hermatic door 12
It is embedded with cleaning device 13 at the center of side, and the inside of U-shaped sealing strip 15 and U-shaped insulating boot 1 offers the second through-hole 16, stands
Column 11 passes through the second through-hole 16, and both ends are respectively arranged with knob 9 and block 14, and the outside of column 11 is socketed with torque spring
10, shaft 2 is connected with by bearing at the inside center of U-shaped insulating boot 1, the outside of shaft 2 is correspondingly arranged on baffle 7,
Threading hole 6 is offered at the inside center of shaft 2, the outside of shaft 2 is socketed with extension spring 8, and the both ends of extension spring 8 point
Side inner wall not with shaft 2 and U-shaped insulating boot 1 is fixed by spot welding, and cable 3 sequentially passes through cleaning device 13, threading hole 6
With fixing sleeve 4, and close to fixing sleeve 4 one end and external power supply be electrically connected；Cleaning device 13 is by water-absorbing sponge ball 17, fixation
Frame 18, rotating roller 19, shell 20, outlet hole 21 and cleaning sponge block 22 form, and the two sides correspondence of shell 20 offers outlet hole
21, the bottom interior wall of shell 20 is evenly arranged with fixation by being adhesively fixed with cleaning sponge block 22, the top inner wall of shell 20
Frame 18 is equipped with rotating roller 19 at the outside hub of fixed frame 18, and the outside of rotating roller 19 is evenly distributed with water-absorbing sponge ball 17；
It is fixed by spot welding between knob 9 and block 14 and column 11, and block 14 is located at the inside of U-shaped insulating boot 1, and knob 9
Positioned at the outside of U-shaped insulating boot 1, convenient for improving stability when connection；Torque spring 10 is located at U-shaped sealing strip 15 and knob 9
Between, and both ends are fixed with U-shaped sealing strip 15 and knob 9 by spot welding respectively, convenient for improving the bonding strength of torque spring 10；
Fixed frame 18 is flexibly connected with rotating roller 19 by bearing, and rotating roller 19 and water-absorbing sponge ball 17 are convenient for by being adhesively fixed
The rotation of rotating roller 19；Hermatic door 12 is coated with the junction of cleaning device 13 and cable 3 and the junction of fixing sleeve 4
Sealant, convenient for improving waterproof ability；When the power supply unit, which breaks down, to carry out overhaul plan, knob 9 and band are first rotated
Dynamic column 11 rotates, and column 11 drives block 14 to rotate, when block 14 moves to the position to coincide with the second through-hole 16, to
Outer pull-out column 11 and block 14, and then U-shaped insulating boot 1 is separated with U-shaped sealing strip 15, when Awaiting Overhaul finishes, by column 11
It is inserted into block 14 by the second through-hole 16, and is acted on by the restoring force of torque spring 10 itself, so that block 14 returns to original position
It sets, and then U-shaped insulating boot 1 and U-shaped sealing strip 15 is fixed, whole operation process, step is simple, greatly improves dismounting
When convenience；When cable 3 is during slowly stretching out, the rotation of shaft 2 will drive, and then gradually by extension spring 8
It stretches, and in the process, also results in the rotation of rotating roller 19, and by the common work of water-absorbing sponge ball 17 and cleaning sponge block 22
With, the dirty and droplet on 3 surface of cable is wiped, in order to avoid service life and safety are influenced, when the power supply unit stops work
When making, it can be acted on according to the restoring force of extension spring 8 itself, cable 3 is withdrawn, for use next time, be conducive to improve and be somebody's turn to do
The practicability of power supply unit.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of highway bridge construction gantry crane power supply unit, including it is U-shaped insulating boot (1), shaft (2), cable (3), solid
Fixed set (4), first through hole (5), threading hole (6), baffle (7), extension spring (8), knob (9), torque spring (10), column
(11), hermatic door (12), cleaning device (13), block (14), U-shaped sealing strip (15) and the second through-hole (16), it is characterised in that:
It is offered first through hole (5) at the side center of the U-shaped insulating boot (1), the first through hole (5) is internally provided with fixation
It covers (4), one end of the U-shaped insulating boot (1) is mounted on U-shaped sealing strip (15), and the side of the U-shaped sealing strip (15) passes through
Bolt is fixed with hermatic door (12), is embedded with cleaning device (13) at the side center of the hermatic door (12), and U-shaped sealing strip
(15) it being offered the second through-hole (16) with the inside of U-shaped insulating boot (1), the column (11) passes through the second through-hole (16), and
Both ends are respectively arranged with knob (9) and block (14), and the outside of the column (11) is socketed with torque spring (10), described U-shaped
It is connected with shaft (2) at the inside center of insulating boot (1) by bearing, the outside of the shaft (2) is correspondingly arranged on gear
Plate (7) offers threading hole (6) at the inside center of the shaft (2), and the outside of the shaft (2) is socketed with extension spring
(8), and side inner wall of the both ends of extension spring (8) respectively with shaft (2) and U-shaped insulating boot (1) is fixed by spot welding, described
Cable (3) sequentially passes through cleaning device (13), threading hole (6) and fixing sleeve (4), and close to the one end of fixing sleeve (4) and outside
Portion's power supply is electrically connected；The cleaning device (13) is by water-absorbing sponge ball (17), fixed frame (18), rotating roller (19), shell
(20), the two sides correspondence of outlet hole (21) and cleaning sponge block (22) composition, the shell (20) offers outlet hole (21), institute
The bottom interior wall of shell (20) is stated by being adhesively fixed with cleaning sponge block (22), the top inner wall of the shell (20) is uniformly set
It is equipped with fixed frame (18), is equipped with rotating roller (19) at the outside hub of the fixed frame (18), outside the rotating roller (19)
Portion is evenly distributed with water-absorbing sponge ball (17).
2. a kind of highway bridge construction gantry crane power supply unit according to claim 1, it is characterised in that: the knob
(9) it is fixed by spot welding between block (14) and column (11), and block (14) is located at the inside of U-shaped insulating boot (1), and
Knob (9) is located at the outside of U-shaped insulating boot (1).
3. a kind of highway bridge construction gantry crane power supply unit according to claim 1, it is characterised in that: the torsion
Spring (10) is between U-shaped sealing strip (15) and knob (9), and both ends pass through with U-shaped sealing strip (15) and knob (9) respectively
Spot welding is fixed.
4. a kind of highway bridge construction gantry crane power supply unit according to claim 1, it is characterised in that: the fixation
Frame (18) is flexibly connected with rotating roller (19) by bearing, and rotating roller (19) and water-absorbing sponge ball (17) are by being adhesively fixed.
5. a kind of highway bridge construction gantry crane power supply unit according to claim 1, it is characterised in that: the sealing
The junction and cable (3) of door (12) and cleaning device (13) and the junction of fixing sleeve (4) are coated with sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821717091.0U CN209024071U (en) | 2018-10-12 | 2018-10-12 | A kind of highway bridge construction gantry crane power supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821717091.0U CN209024071U (en) | 2018-10-12 | 2018-10-12 | A kind of highway bridge construction gantry crane power supply unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209024071U true CN209024071U (en) | 2019-06-25 |
Family
ID=66907069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821717091.0U Active CN209024071U (en) | 2018-10-12 | 2018-10-12 | A kind of highway bridge construction gantry crane power supply unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209024071U (en) |
-
2018
- 2018-10-12 CN CN201821717091.0U patent/CN209024071U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209024071U (en) | A kind of highway bridge construction gantry crane power supply unit | |
| CN208879187U (en) | Vehicular photovoltaic module automatic flushing device | |
| CN110984828A (en) | Gauze with self-cleaning function and production equipment thereof | |
| CN202984165U (en) | Automatic cleaning device for spindle of wind power generator | |
| CN207979631U (en) | A kind of curtain wall automatic cleaning mechanism | |
| CN208673630U (en) | A kind of dust-proof display screen of human resources hall rotation | |
| CN109222784A (en) | A kind of solar-energy machine people device and its application method | |
| CN105945965B (en) | A kind of intelligent window cleaning equipment tool arm for building glass | |
| CN208583766U (en) | A kind of bioconversion medium test tube cleaning device | |
| CN209678372U (en) | Clearing apparatus is used in a kind of maintenance of glass curtain wall | |
| CN209278785U (en) | A kind of full-automatic car washer fixes device with guiding tablet | |
| CN209122061U (en) | A kind of walking assembly of window cleaning equipment | |
| CN207776718U (en) | A kind of bottom carries the rotation copper door of dust exhaust apparatus | |
| CN207257623U (en) | Automotive hub cleaning means | |
| CN216540005U (en) | Multifunctional air pipe cleaning device | |
| CN213551516U (en) | Load in device of wiping wall of cranking arm car | |
| CN205379254U (en) | Clothes -horse with clean window function | |
| CN216766915U (en) | Energy-saving environment-friendly light steel assembled house | |
| CN207860143U (en) | A kind of no-water vehicle-washing machine sewage treatment plant | |
| CN218580946U (en) | Green energy-saving building curtain wall structure | |
| CN108964353A (en) | A kind of power engineering is twisted machine | |
| CN214918540U (en) | Transmission shaft cleaning equipment | |
| CN211220157U (en) | Device for removing rust on building surface | |
| CN217482727U (en) | Dustproof device for semiconductor lighting lamp | |
| CN219571600U (en) | Color-coated plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |