CN205820709U - A kind of Crane end beam mechanism - Google Patents
A kind of Crane end beam mechanism Download PDFInfo
- Publication number
- CN205820709U CN205820709U CN201620753096.3U CN201620753096U CN205820709U CN 205820709 U CN205820709 U CN 205820709U CN 201620753096 U CN201620753096 U CN 201620753096U CN 205820709 U CN205820709 U CN 205820709U
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- CN
- China
- Prior art keywords
- web
- plate
- lateral surface
- beam mechanism
- end beam
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- 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
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- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
nullThis utility model relates to a kind of Crane end beam mechanism，It includes upper flange，The left side of the lower surface of upper flange is welded with web A，The right side of the lower surface of wing plate is welded with web B，The two ends of web A and web B connect side plate，The bottom of web A and web B connects lower wing plate，The lateral surface of side plate is provided with sweeps rail plate，The lateral surface sweeping rail plate is provided with cart buffer mounting stand，The outside of cart buffer mounting stand is provided with cart buffer，The lateral surface of web A is provided with girder connecting plate，It is provided with dividing plate between web A and web B，The lateral surface of web B is provided with bearing block，Bearing block connects actively driving wheel，Actively driving wheel is connected by shaft coupling driving motor，This utility model has reasonable in design、Simple in construction、Convenient to install and maintain、Mechanical property is high、Bearing capacity is strong、Work efficiency is high、Operate steadily、Lightweight、Save material、Safe and reliable，Service life length advantage.
Description
Technical field
This utility model belongs to lifting equipment technical field, concrete a kind of Crane end beam mechanism.
Background technology
Hoisting machinery is requisite plant equipment in modernization commercial production, along with industrialized development and science skill
The continuous progress of art, crane have also been obtained and quickly develops and be widely applied, and the end carriage of crane is that crane is main
Load carrier, carries crane girder, drives girder to complete moving horizontally of crane, and the lifting work to crane plays
Crucial effect, if the load-bearing of crane is bigger, it is necessary to increase the intensity of end carriage, generally by increasing end carriage web
Thickness realize the increase of end carriage intensity, end carriage web thickness increase will increase corresponding consumptive material and weight, causes manufacturing
The increase of cost, the most conventional crane end carriage is mainly bent by steel plate, and the end carriage being then welded to form with base plate is this
The end carriage difficulty of processing of structure is big, is not easy to install, and mechanical property kinetic energy is low, and bearing capacity is not strong, in the level of crane
In moving process, the phenomenon of moving trolley rotation browsing rail easily occurs, directly affect the work efficiency of crane, lifting performance and make
Use the life-span；Therefore, a kind of reasonable in design, simple in construction of design, convenient to install and maintain, mechanical property is high, bearing capacity is strong, work
Efficiency is high, operate steadily, lightweight, save material, safe and reliable, service life, the Crane end beam mechanism of length was necessary
, using crane and developing has important meaning.
Utility model content
The purpose of this utility model is to overcome the defect of prior art and deficiency, it is provided that a kind of reasonable in design, structure
Simply, convenient to install and maintain, mechanical property is high, bearing capacity is strong, work efficiency is high, operate steadily, lightweight, save material,
Safe and reliable, service life length Crane end beam mechanism.
The purpose of this utility model is achieved in that a kind of Crane end beam mechanism, and it includes upper flange, and described is upper
The left side of the lower surface of wing plate is welded with web A, and the right side of the lower surface of described wing plate is welded with web B, described web A
Connecting with the two ends of described web B and have side plate, the bottom of described web A and described web B connects lower wing plate, described
The lateral surface of side plate be provided with and sweep rail plate, the described lateral surface sweeping rail plate is provided with cart buffer mounting stand, described
The outside of cart buffer mounting stand is provided with cart buffer, and the lateral surface of described web A is provided with girder connecting plate, institute
Being provided with dividing plate between the web A and the described web B that state, the lateral surface of described web B is provided with bearing block, described axle
Bearing connects actively driving wheel, and described active driving wheel is connected by shaft coupling driving motor.
Described upper flange, lower wing plate, web A, web B become the end carriage of box-structure with side plate Combination Welding.
The structure of described side plate is L-shaped structure.
The medial surface of described web A and web B is provided with web reinforcing plate.
Driven driving wheel is installed between described web A and web B.
Described web reinforcing plate is arranged on the position that web A, web B are connected with actively driving wheel, driven driving wheel.
Described driving motor connects decelerator and brake.
The beneficial effect that this utility model can reach: Crane end beam mechanism of the present utility model uses upper flange, bottom wing
Plate, web A, web B combine with side plate, and the box-structure end carriage being welded, box-structure end carriage mechanical property is steady
Fixed, bearing capacity is strong, has good flexing resistance and resistance to torsion, improves lifting performance and the service life of crane；Use L-shaped
The side plate of structure, side plate can be held web A and web B, improve stability and the fastness of end-beam arrangement, improve lifting
The security performance of machine；The lateral surface of web A is provided with girder connecting plate, and girder connecting plate is connected with girder by bolt and alignment pin
Connect, stable connection, reliable；Sweeping rail plate and can clean the foreign material on cart operation track, preventing from actively driving a vehicle wheel and driven driving
Wheel derailing, makes crane operate steadily reliably；Buffer is polyurethane bumper absorber, can well alleviate crane collision
The impulsive force produced, protection crane facility is without damage；Web A and web B is welded in parallel between upper flange and lower wing plate,
And it is provided with web reinforcing plate and dividing plate between web A and web B, on the premise of not affecting bulk strength, web A and abdomen
Plate B is the steel plate of thinner thickness, has saved material, reduces manufacturing cost, alleviates the weight of end carriage self, improves lifting
The work efficiency of machine；Web reinforcing plate and dividing plate add the weight capacity of end carriage mechanism, improve the rigidity of end carriage, intensity and
Stability；Drive motor to connect and have decelerator and brake, it is simple to the startup of crane and braking, make crane water
Translation is dynamic the most reliable；Have reasonable in design, simple in construction, convenient to install and maintain, mechanical property is high, bearing capacity is strong, work
Efficiency is high, operate steadily, lightweight, save material, safe and reliable, service life length advantage.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of a kind of Crane end beam mechanism of this utility model.
Fig. 2 is the plan structure schematic diagram of a kind of Crane end beam mechanism of this utility model.
In figure: 1, upper flange 2, web A 3, web B 4, side plate 5, lower wing plate 6, sweep rail plate 7, cart buffer peace
Dress seat 8, cart buffer 9, girder connecting plate 10, web reinforcing plate 11, dividing plate 12, bearing block 13, actively driving wheel
14, motor 15, driven driving wheel are driven.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is described in further detail by detailed description of the invention.
Embodiment 1
As depicted in figs. 1 and 2, a kind of Crane end beam mechanism, it includes upper flange 1, the lower surface of described upper flange 1
Left side be welded with web A2, the right side of the lower surface of described wing plate 1 is welded with web B3, described web A2 and described
The two ends of web B3 connect side plate 4, and the bottom of described web A2 and described web B3 connects lower wing plate 5, described
The lateral surface of side plate 4 is provided with sweeps rail plate 6, and the described lateral surface sweeping rail plate 6 is provided with cart buffer mounting stand 7, described
The outside of cart buffer mounting stand 7 cart buffer 8 is installed, the lateral surface of described web A2 is provided with girder and connects
Plate 9, is provided with dividing plate 11 between described web A2 and described web B3, the lateral surface of described web B3 is provided with bearing
Seat 12, described bearing block 12 connects wheel 13 of actively drive a vehicle, and described active driving wheel 13 passes through shaft coupling connection driving
Motor 14.
The web A2 and web B3 of a kind of Crane end beam mechanism of this utility model are placed in parallel, and are vertically welded in lower wing plate
The upper side of 5, the two ends welding side plate 4 of web A2 and web B3, the lateral surface welding of side plate 4 is swept rail plate 6, is being swept rail plate 6
Lateral surface installs cart buffer mounting stand 7 and cart buffer 8, welds web reinforcing plate 10 between web A2 and web B3
With dividing plate 11, bearing block 12 is installed, bearing block 12 is installed actively running wheel 13 and passive walking wheel 15, actively walking
The power transmission shaft of wheel 13 is installed and is driven motor 14, decelerator and brake, and the outer surface at the middle part of web A2 is installed main
Beam connecting plate 9, the upper weld upper flange 1 of web A2 and web B3；This utility model has reasonable in design, simple in construction, peace
Fill easy to maintenance, mechanical property is high, bearing capacity is strong, work efficiency is high, operate steadily, lightweight, save material, safety can
Lean on, service life length advantage.
Embodiment 2
As depicted in figs. 1 and 2, a kind of Crane end beam mechanism, it includes upper flange 1, the lower surface of described upper flange 1
Left side be welded with web A2, the right side of the lower surface of described wing plate 1 is welded with web B3, described web A2 and described
The two ends of web B3 connect side plate 4, and the bottom of described web A2 and described web B3 connects lower wing plate 5, described
The lateral surface of side plate 4 is provided with sweeps rail plate 6, and the described lateral surface sweeping rail plate 6 is provided with cart buffer mounting stand 7, described
The outside of cart buffer mounting stand 7 cart buffer 8 is installed, the lateral surface of described web A2 is provided with girder and connects
Plate 9, is provided with dividing plate 11 between described web A2 and described web B3, the lateral surface of described web B3 is provided with bearing
Seat 12, described bearing block 12 connects wheel 13 of actively drive a vehicle, and described active driving wheel 13 passes through shaft coupling connection driving
Motor 14；Described upper flange 1, lower wing plate 5, web A2, web B3 become the end carriage of box-structure with side plate 4 Combination Welding；
The structure of described side plate 4 is L-shaped structure；The medial surface of described web A2 and web B3 is provided with web reinforcing plate 10；Institute
Between the web A2 and the web B3 that state, driven driving wheel 15 is installed；Described web reinforcing plate 10 is arranged on web A2, web
The position that B3 is connected with wheel 13 of actively driving a vehicle, driven driving wheel 15；Described driving motor 14 connects decelerator and braking
Device.
Crane end beam mechanism of the present utility model uses upper flange 1, lower wing plate 5, web A2, web B3 and side plate 4 groups
Being combined, the box-structure end carriage being welded, box-structure end carriage stable mechanical property, bearing capacity is strong, has good
Flexing resistance and resistance to torsion, improve lifting performance and the service life of crane；Using the side plate 4 of L-shaped structure, L-shaped side plate 4 can
To hold web A2 and web B3, improve stability and the fastness of end-beam arrangement, improve the security performance of crane；Abdomen
The lateral surface of plate A2 is provided with girder connecting plate 9, and girder connecting plate 9 is connected with girder by bolt and alignment pin, stable connection,
Reliably；Sweep rail plate 6 to clean cart and run the foreign material on track, preventing actively drive a vehicle wheel 13 and the derailing of driven driving wheel 15,
Crane is made to operate steadily reliably；Buffer 8 is polyurethane bumper absorber, can well alleviate what crane collision produced
Impulsive force, protection crane facility is without damage；Web A2 and web B3 is welded in parallel between upper flange 1 and lower wing plate 5, and
And between web A2 and web B3, it is provided with web reinforcing plate 10 and dividing plate 11, on the premise of not affecting bulk strength, web
A2 and web B3 is the steel plate of thinner thickness, has saved material, has reduced manufacturing cost, has alleviated the weight of end carriage self, carry
The high work efficiency of crane；Web reinforcing plate 10 and dividing plate 11 add the weight capacity of end carriage mechanism, improve end carriage
Rigidity, strength and stability energy；Drive motor 14 connect have decelerator and brake, it is simple to the startup of crane and
Braking, makes crane horizontal move the most reliable；Reasonable in design, simple in construction, convenient to install and maintain, mechanical property is high, carrying
Ability is strong, work efficiency is high, operate steadily, lightweight, save material, safe and reliable, service life length advantage.
Claims (7)
1. a Crane end beam mechanism, it includes upper flange, it is characterised in that: the left side weldering of the lower surface of described upper flange
Being connected to web A, the right side of the lower surface of described wing plate is welded with web B, described web A and the two ends of described web B
Connecting and have side plate, the bottom of described web A and described web B connects lower wing plate, and the lateral surface of described side plate is arranged
Sweeping rail plate, the described lateral surface sweeping rail plate is provided with cart buffer mounting stand, described cart buffer mounting stand
Outside is provided with cart buffer, and the lateral surface of described web A is provided with girder connecting plate, described web A and described
Being provided with dividing plate between web B, the lateral surface of described web B is provided with bearing block, and described bearing block connects actively row
Wheel, described active driving wheel is connected by shaft coupling driving motor.
A kind of Crane end beam mechanism the most according to claim 1, it is characterised in that: described upper flange, lower wing plate, abdomen
Plate A, web B become the end carriage of box-structure with side plate Combination Welding.
A kind of Crane end beam mechanism the most according to claim 1, it is characterised in that: the structure of described side plate is L-shaped
Structure.
A kind of Crane end beam mechanism the most according to claim 1, it is characterised in that: described web A and web B's is interior
Side is provided with web reinforcing plate.
A kind of Crane end beam mechanism the most according to claim 1, it is characterised in that: between described web A and web B
Driven driving wheel is installed.
A kind of Crane end beam mechanism the most according to claim 4, it is characterised in that: described web reinforcing plate is arranged on
The position that web A, web B are connected with actively driving wheel, driven driving wheel.
A kind of Crane end beam mechanism the most according to claim 1, it is characterised in that: described driving motor connects to be had
Decelerator and brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620753096.3U CN205820709U (en) | 2016-07-18 | 2016-07-18 | A kind of Crane end beam mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620753096.3U CN205820709U (en) | 2016-07-18 | 2016-07-18 | A kind of Crane end beam mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205820709U true CN205820709U (en) | 2016-12-21 |
Family
ID=57563447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620753096.3U Expired - Fee Related CN205820709U (en) | 2016-07-18 | 2016-07-18 | A kind of Crane end beam mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205820709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107188031A (en) * | 2017-05-10 | 2017-09-22 | 河南新科起重机股份有限公司 | Crane end carriage and dolly |
-
2016
- 2016-07-18 CN CN201620753096.3U patent/CN205820709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107188031A (en) * | 2017-05-10 | 2017-09-22 | 河南新科起重机股份有限公司 | Crane end carriage and dolly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20190718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |