CN206606926U - A kind of new European crane end carriage - Google Patents
A kind of new European crane end carriage Download PDFInfo
- Publication number
- CN206606926U CN206606926U CN201720326106.XU CN201720326106U CN206606926U CN 206606926 U CN206606926 U CN 206606926U CN 201720326106 U CN201720326106 U CN 201720326106U CN 206606926 U CN206606926 U CN 206606926U
- Authority
- CN
- China
- Prior art keywords
- end carriage
- wheel
- carriage
- bearing block
- new european
- 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
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses the new European crane end carriage of one kind, including end carriage, screwed hole is provided with the end carriage, there is girder at the middle part of the end carriage by screwed hole bolt, the two sides of the end carriage are connected with cover plate, bolt is provided with the cover plate to be fixedly connected with end carriage, wheel chamber is provided with the middle part of the two ends of the end carriage, both sides bolt on the end carriage close to wheel chamber has end cap, end carriage wheel is provided with the wheel cavity, bearing block is connected with the middle part of the end carriage wheel, self-aligning roller bearing is fixed with the bearing block, rotary shaft is socketed with the middle part of the bearing block, one end of the rotary shaft is socketed with driving wheel.This kind of utility model is reasonable in design, it is easy to use, it is especially suitable for the mechanical hoisting to heavy articles, used by two two pairings of various mechanical parts progress that are provided with end carriage, and reductor is directly accessed by driving wheel used, the operating efficiency of the machine can be effectively improved, it is simple and convenient, it is adapted to be widely popularized.
Description
【Technical field】
The utility model is related to technical field of crane equipment, more particularly to a kind of new European crane end carriage.
【Background technology】
The concept of European crane, which is that industry was interior in recent years, to be formed, it is therefore an objective to be different from conventional so-called domestic, (Soviet Union of Soviet Union
Connection) formula, traditional type crane.
But European rubber tyre gantry crane design on the market is simple at present, function is single, and practicality is weaker, and among these, especially
It is related to the end carriage of crane, and common end carriage, material is general, bears load capacity typically, fuselage is heavier, using not
Just, the driven Design and between part falls behind, and mechanical loss rate is higher, with certain limitation.
【Utility model content】
Main purpose of the present utility model is a kind of new European crane end carriage of offer, can effectively solve background skill
The problem of in art.
To achieve the above object, the technical scheme that the utility model is taken is：
Screwed hole is provided with a kind of new European crane end carriage, including end carriage, the end carriage, the middle part of the end carriage leads to
Crossing screwed hole bolt has a girder, and the two sides of the end carriage, which are connected with, to be provided with bolt on cover plate, the cover plate and fixed with end carriage
The both sides bolt on wheel chamber, the end carriage close to wheel chamber is provided with the middle part of connection, the two ends of the end carriage to be had in end cap, the wheel cavity
It is provided with to be connected with bearing block, the bearing block in the middle part of end carriage wheel, the end carriage wheel and is fixed with self-aligning roller bearing, it is described
Rotary shaft is socketed with the middle part of bearing block, one end of the rotary shaft is socketed with driving wheel.
Further, one end of the driving wheel is stretched out the positive of end carriage and is connected with speed reducer drive.
Further, the end cap is provided with two groups altogether, and every group of end cap is provided with two altogether.
Further, one end of the end cap is embedded in the table wall of end carriage, and the middle part perforate of end cap.
Further, the bottom of the wheel cavity is provided with installing port cooperation end carriage wheel.
Further, the end carriage wheel coordinates with the self-aligning roller bearing toe joint on bearing block.
Compared with prior art, the utility model has the advantages that：This kind of utility model is reasonable in design, user
Just, the mechanical hoisting to heavy articles is especially suitable for, is set due to installing self-aligning roller bearing in bearing block, and by end carriage wheel material
For 42CrMo, therefore relative load is improved, and is stretched out the design method being directly connected with reductor by drive sprocket axle, can be made machinery
The proportion of goods damageds are reduced, and installing port is opened in end carriage wheel mouthful lower section, convenient to produce and install, while end carriage deflection is small compared with lateral openings, end
Beam strength is effectively improved, and is that this can effectively improve the operating efficiency of the machine, simple and convenient, is adapted to be widely popularized.
【Brief description of the drawings】
Fig. 1 is main structure diagram of the present utility model.
Fig. 2 is overlooking the structure diagram of the present utility model.
Fig. 3 is side structure schematic view of the present utility model.
In figure：1st, bolt；2nd, cover plate；3rd, end carriage wheel；4th, bearing block；5th, end carriage；6th, girder；7th, installing port；8th, chamber is taken turns；
9th, rotary shaft；10th, driving wheel；11st, screwed hole；12nd, self-aligning roller bearing；13rd, end cap.
【Embodiment】
To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below
With reference to embodiment, the utility model is expanded on further.
As Figure 1-3, screwed hole 11 is provided with a kind of new European crane end carriage, including end carriage 5, the end carriage 5,
There is girder 6 at the middle part of the end carriage 5 by the bolt of screwed hole 11, and the two sides of the end carriage 5 are connected with cover plate 2, the cover plate
Bolt 1 is provided with 2 to be fixedly connected with end carriage 5, is provided with the middle part of the two ends of the end carriage 5 on wheel chamber 8, the end carriage 5 close to wheel
The both sides bolt of chamber 8, which has, is provided with end carriage wheel 3 in end cap 13, the wheel cavity 8, the middle part of the end carriage wheel 3 is connected with bearing block
4, self-aligning roller bearing 12 is fixed with the bearing block 4, the middle part of bearing block 4 is socketed with rotary shaft 9, the rotary shaft 9
One end be socketed with driving wheel 10.
Wherein, one end of the driving wheel 10 is stretched out the positive of end carriage 5 and is connected with speed reducer drive, reduces mechanical loss
Rate.
Wherein, the end cap 13 is provided with two groups altogether, and every group of end cap 13 is provided with two altogether.
Wherein, one end of the end cap 13 is embedded in the table wall of end carriage 5, and the middle part perforate of end cap 13, between part
Enter between-line spacing protection, and be fixedly mounted.
Wherein, the bottom of the wheel cavity 8 is provided with the cooperation end carriage of installing port 7 wheel 3, convenient production and installation.
Wherein, the end carriage wheel 3 coordinates with the toe joint of self-aligning roller bearing 12 on bearing block 4, improves load capacity.
It should be noted that the utility model is a kind of new European crane end carriage, during work, external electricity is accessed first
Source, by external control device, can make the end carriage wheel 3 on end carriage 5 enter line slip in track, because driving wheel 10 is direct
It is connected with speed reducer drive, and in the case where the transmission of rotary shaft 9 coordinates, braking deceleration effectively can be carried out to end carriage 5, then passed through
The installing port 7 of the bottom of end carriage wheel 3, can be such that end carriage 5 is effectively fixed in outside slide rail, due to installing aligning rolling in bearing block 4
Sub- bearing 12, and the material of end carriage wheel 3 is set to 42CrMo, therefore relative load is improved, and is easy to regulation of the user to end carriage 5
And control.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (6)
1. a kind of new European crane end carriage, including end carriage (5), it is characterised in that：Screwed hole is provided with the end carriage (5)
(11), there is girder (6) at the middle part of the end carriage (5) by screwed hole (11) bolt, and the two sides of the end carriage (5) are connected with lid
Bolt (1) is provided with plate (2), the cover plate (2) to be fixedly connected with end carriage (5), and wheel is provided with the middle part of the two ends of the end carriage (5)
Both sides bolt on chamber (8), the end carriage (5) close to wheel chamber (8), which has in end cap (13), the wheel cavity (8), is provided with end carriage wheel
(3), it is connected with the middle part of the end carriage wheel (3) on bearing block (4), the bearing block (4) and is fixed with self-aligning roller bearing (12),
Rotary shaft (9) is socketed with the middle part of the bearing block (4), one end of the rotary shaft (9) is socketed with driving wheel (10).
2. the new European crane end carriage of one kind according to claim 1, it is characterised in that：The one of the driving wheel (10)
The front that end carriage (5) is stretched out at end is connected with speed reducer drive.
3. the new European crane end carriage of one kind according to claim 1, it is characterised in that：The end cap (13) is set altogether
There are two groups, and every group of end cap (13) is provided with two altogether.
4. the new European crane end carriage of one kind according to claim 3, it is characterised in that：One end of the end cap (13)
It is embedded in the table wall of end carriage (5), and the middle part perforate of end cap (13).
5. the new European crane end carriage of one kind according to claim 1, it is characterised in that：The bottom of the wheel cavity (8)
It is provided with installing port (7) and coordinates end carriage wheel (3).
6. the new European crane end carriage of one kind according to claim 1, it is characterised in that：The end carriage wheel (3) and axle
Self-aligning roller bearing (12) toe joint in bearing (4) coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326106.XU CN206606926U (en) | 2017-03-30 | 2017-03-30 | A kind of new European crane end carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326106.XU CN206606926U (en) | 2017-03-30 | 2017-03-30 | A kind of new European crane end carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206606926U true CN206606926U (en) | 2017-11-03 |
Family
ID=60173211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720326106.XU Expired - Fee Related CN206606926U (en) | 2017-03-30 | 2017-03-30 | A kind of new European crane end carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206606926U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108358055A (en) * | 2018-03-09 | 2018-08-03 | 无锡泰源机器制造有限公司 | Crane end carriage |
| CN108821110A (en) * | 2018-05-29 | 2018-11-16 | 河南新科起重机股份有限公司 | A kind of European balance beam |
-
2017
- 2017-03-30 CN CN201720326106.XU patent/CN206606926U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108358055A (en) * | 2018-03-09 | 2018-08-03 | 无锡泰源机器制造有限公司 | Crane end carriage |
| CN108821110A (en) * | 2018-05-29 | 2018-11-16 | 河南新科起重机股份有限公司 | A kind of European balance beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 Termination date: 20200330 |