CN203127582U - Installation trolley and rail - Google Patents
Installation trolley and rail Download PDFInfo
- Publication number
- CN203127582U CN203127582U CN 201320042230 CN201320042230U CN203127582U CN 203127582 U CN203127582 U CN 203127582U CN 201320042230 CN201320042230 CN 201320042230 CN 201320042230 U CN201320042230 U CN 201320042230U CN 203127582 U CN203127582 U CN 203127582U
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- CN
- China
- Prior art keywords
- rail
- rail section
- loading plate
- track
- installation
- 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 - Lifetime
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Abstract
The utility model discloses an installation trolley and a rail. The rail aims as solving the problems that during installation of an air conditioner of a locomotive, efficiency is low, and labor intensity of workers is large. The rail comprises a plurality of rail sections, wherein the rail sections are detachably connected. The last rail section of the rail sections is a downslope rail section. A landing leg is installed at the bottom of each rail section. The installation trolley running on the rail comprises a trolley frame, a loading plate, a pushing-pulling handle and wheels, wherein the loading plate is installed on the trolley frame, the pushing-pulling handle is connected with the trolley frame, and the wheels are installed at the bottom of the trolley frame. Edges of at least three sides of the loading plate are respectively provided with a vertical bent plate. According to the installation trolley running on the rail, the problems that during the assembly process of an air conditioner main engine of the harmony type locomotive, transportation is inconvenient, assembly quality is difficult to ensure, and working efficiency is low can be solved.
Description
Technical field
The utility model relates to the frock field, is specially a kind of installation dolly and track, mainly is used in the installation of air-conditioner host of high-power six freight locomotives of syntonic type.
Background technology
The air-conditioner host of syntonic type locomotive (weight is about 300 jin) is arranged in driver's cab operating console cabinet.Air-conditioner host need be moved in the driver's cab skeleton by the outside during installation, put the installation site of cabinet in the operating console then into.
If the transhipment in the said process is merely by the manpower manual handling, because the air-conditioning fuselage does not have acting point, carrying labour intensity is very big.May disturb because of uncertain factor in the handling process in addition and bump, fittings quality is difficult to be guaranteed, and manual handling installs an air-conditioner host and needs 3 people to spend 4 hours at least just to finish, and required operation number is many, production time is long, inefficiency.
The utility model content
Efficient is low when installing in order to solve air-conditioning, the deficiency that intensity is big, the utility model aims to provide a kind of installation dolly and track, the problem that transhipment inconvenience, the assembly quality of air-conditioner host in fitting process that this installation dolly of walking in orbit can solve the syntonic type locomotive is difficult to guarantee, operating efficiency is low.
To achieve these goals, the technical scheme that adopts of the utility model is:
A kind of track comprises the detachable a plurality of rail sections that link to each other; Its constructional feature is that last the rail section in described a plurality of rail sections is descending rail section; Supporting leg is equipped with in each rail section bottom.
As a kind of concrete connection mode, link to each other by the pin sleeve barrel structure between adjacent two rail sections, on one of them rail section sleeve is housed, on another rail section the bearing pin that is connected with this sleeve is housed.
In order to adjust the height of track, described supporting leg is the adjustable height supporting leg.
As a kind of concrete example, described rail section comprises three sections, i.e. the first rail section, the second rail section that links to each other with the first rail section, the descending rail section that links to each other with the second rail section.
The utility model also provides a kind of installation dolly of walking at above-mentioned track, and it comprises vehicle frame, is contained in the loading plate on the vehicle frame, with the push and pull bar that described vehicle frame links to each other, is contained in the wheel of bottom of frame; Has vertical flap at least three limit boundary positioies of described loading plate.
As a kind of concrete version, described vehicle frame is made up of longitudinal and cross beam.
Described loading plate length is 500mm ~ 800mm, and width is 450mm ~ 650mm.
Unexpected in order to prevent that the dolly transportation from occurring, on the described loading plate brake that is located at wheel one side is housed.
By said structure, in parameters such as operation field situation field survey full sizes, and manufacture and design experience with reference to similar production tooling in the past, design the transport carriage and the track that are applicable to that harmonious locomotive air conditioner main frame transhipment is installed.Utilize specially designed transport carriage and bracket track to realize the problems such as transhipment inconvenience of " car arrives in the driver's cab " of air-conditioner host, " driver's cab is interior in middle cabinet " two steps transhipment outward.
Compared with prior art, the beneficial effects of the utility model are:
1, the accessory transport process automatically, mechanization, guarantee that the accessory transport process is not subjected to the external world, interference from human factor and the collision damage that causes has effectively guaranteed fittings quality;
2, reduce human cost, the operation that standing state needs 3 people to finish uses novel frock only to need 1 people just can finish, and this operation human cost has reduced by 2/3;
3, the big degree of mode of operation is improved, operation process easy simple to operate, and labour intensity is low, is conducive to operator's physical and mental health;
4, increase work efficiency, reduce the operation elapsed time, shorten the manufacturing cycle, be fabricated to example with the HXD1B locomotive, reduce by 4 hours/chassis of production time, calculate to produce 300 chassis every year, in the time of can saving 1200 hourly workers, shorten fabrication cycle;
5, the sliding machine pulley is furnished with brake system, guarantees the reliability that frock is used, and can not cause accessory from line slip because of the operation carelessness.
Below in conjunction with drawings and Examples the utility model is further elaborated.
Description of drawings
Fig. 1 is the structural representation of dolly described in the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of track described in the utility model;
Fig. 4 is A place partial enlarged drawing.
In the drawings
The 1-longeron; The 2-push and pull bar; 3-loads plate; The 4-wheel; The 5-crossbeam;
The 6-brake; The 7-first rail section; The 8-supporting leg; The 9-track cross beam;
The 10-second rail section; 11-descending rail section; The 12-pin; The 13-sleeve.
The specific embodiment
A kind of track shown in Fig. 3 and 4, comprises detachable three rail sections that link to each other, i.e. the first rail section 7, the second rail section 10 that links to each other with the first rail section 7, the descending rail section 11 that links to each other with the second rail section 10; Last rail section in described three rail sections 7,10,11 is descending rail section 11; Supporting leg 6 is equipped with in each rail section bottom, and in order to adjust the height of track, described supporting leg 6 is the adjustable height supporting leg.Link to each other by the pin sleeve barrel structure between adjacent two rail sections, on one of them rail section sleeve 13 is housed, the bearing pin 12 that is connected with this sleeve 13 is housed on another rail section.
A kind of installation dolly of walking at above-mentioned track as illustrated in fig. 1 and 2, comprises the vehicle frame of being made up of longeron 1 and crossbeam 5, is contained in the loading plate 3 on the vehicle frame, and the push and pull bar 2 that links to each other with described vehicle frame is contained in the wheel 4 of bottom of frame; Has vertical flap at least three limit boundary positioies of described loading plate 3.Described loading plate 3 length are 650mm, and width is 550mm.The brake 6 that is located at wheel 4 one sides is housed on the described loading plate 3.
Dolly is installed to be made up of wheel, loading plate, push and pull bar three parts.The loading board size is, width is slightly larger than air-conditioner host, and length is about 2/3rds of air-conditioner host length, and is mobile at dolly for preventing air-conditioner host, loads three limits of plate except a broadside and adds the weldering flanging.Broadside one face down bonding of flanging connects the push and pull bar of an appropriate size.Load the plate below four rotatable pulley are installed, slide automatically for preventing dolly, near the override type brake gear is installed on two wheels of push and pull bar.
Bracket track is made up of detouchable two parts, and track width matches with the dolly wheel spacing, comprises two sections plate rail roads and one section descending track on the length direction.Support height makes track can stride across the locomotive door, and the gradient assurance track of descending track can be taken on the interior false floor of driver's cab.
During on-the-spot the use, at first with transport carriage and bracket track frame on assembly support position and car door, air-conditioner host is winched on the dolly, on the dolly that loads air-conditioner host can enter false floor in the driver's cab along track, with dolly air-conditioning is pushed the installation site again, this process operation is simply laborsaving, has reduced labour intensity to a great extent.
The content that above-described embodiment is illustrated should be understood to these embodiment and only is used for being illustrated more clearly in the utility model, and be not used in the restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims institute restricted portion to the modification of the various equivalent form of values of the present utility model.
Claims (8)
1. a track comprises the detachable a plurality of rail sections (7,10,11) that link to each other; It is characterized in that last the rail section in described a plurality of rail sections (7,10,11) is descending rail section (11); Supporting leg (6) is equipped with in each rail section bottom.
2. track according to claim 1 is characterized in that, links to each other by the pin sleeve barrel structure between adjacent two rail sections, and sleeve (13) is housed on one of them rail section, and the bearing pin (12) that is connected with this sleeve (13) is housed on another rail section.
3. track according to claim 1 is characterized in that, described supporting leg (6) is the adjustable height supporting leg.
4. track according to claim 1 is characterized in that, described rail section comprises three sections, i.e. the first rail section (7), the second rail section (10) that links to each other with the first rail section (7), the descending rail section (11) that links to each other with the second rail section (10).
5. an installation dolly of walking at the described track of one of claim 1 ~ 4 comprises vehicle frame, is contained in the loading plate (3) on the vehicle frame, and the push and pull bar (2) that links to each other with described vehicle frame is contained in the wheel (4) of bottom of frame; It is characterized in that having vertical flap at least three limit boundary positioies of described loading plate (3).
6. installation dolly according to claim 5 is characterized in that, described vehicle frame is made up of longeron (1) and crossbeam (5).
7. installation dolly according to claim 5 is characterized in that, described loading plate (3) length is 500mm ~ 800mm, and width is 450mm ~ 650mm.
8. installation dolly according to claim 5 is characterized in that, the brake (6) that is located at wheel (4) one sides is housed on the described loading plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320042230 CN203127582U (en) | 2013-01-25 | 2013-01-25 | Installation trolley and rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320042230 CN203127582U (en) | 2013-01-25 | 2013-01-25 | Installation trolley and rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203127582U true CN203127582U (en) | 2013-08-14 |
Family
ID=48935582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320042230 Expired - Lifetime CN203127582U (en) | 2013-01-25 | 2013-01-25 | Installation trolley and rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203127582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103723424A (en) * | 2013-11-09 | 2014-04-16 | 胡新林 | House moving device convenient to use |
-
2013
- 2013-01-25 CN CN 201320042230 patent/CN203127582U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103723424A (en) * | 2013-11-09 | 2014-04-16 | 胡新林 | House moving device convenient to use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130814 |
|
| CX01 | Expiry of patent term |