CN209274713U - A kind of multi-purpose trailer frame structure - Google Patents
A kind of multi-purpose trailer frame structure Download PDFInfo
- Publication number
- CN209274713U CN209274713U CN201821834828.7U CN201821834828U CN209274713U CN 209274713 U CN209274713 U CN 209274713U CN 201821834828 U CN201821834828 U CN 201821834828U CN 209274713 U CN209274713 U CN 209274713U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- vehicle frame
- rod
- trailer
- frame structure
- 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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- Automatic Cycles, And Cycles In General (AREA)
Abstract
A kind of multi-purpose trailer frame structure, belong to tricycle technical field, including vehicle frame, vehicle frame head end is equipped with the bindiny mechanism connecting with trailer, bindiny mechanism can be such that the vehicle frame horizontally rotates relative to trailer, vehicle frame end is equipped with the clamping device in mating connection with tricycle front wheel axis, clamping device is equipped with the regulating mechanism of its adjustable gripping width, the utility model provides a kind of multi-purpose trailer frame structure, the towing carriage can transport various types of tricycles, knot is enough simple, easy to use, practical.
Description
Technical field
The utility model belongs to tricycle technical field, and in particular to a kind of multi-purpose trailer frame structure.
Background technique
Existing tricycle transhipment is inconvenient to use with towing carriage, and can only transport a type of tricycle, uses tool
There is limitation.
Utility model content
For above content, a type of tricycle can only be transported to solve tricycle transhipment towing carriage, uses tool
Limited problem, the utility model provide a kind of multi-purpose trailer frame structure, which can transport various types of
Tricycle, knot is enough simple, easy to use, practical.
Technical solution are as follows: including vehicle frame, the vehicle frame head end is equipped with the bindiny mechanism connecting with trailer, the bindiny mechanism
The vehicle frame can be made to horizontally rotate relative to trailer, the vehicle frame end is equipped with the folder in mating connection with tricycle front wheel axis
Mechanism is held, the clamping device is equipped with the regulating mechanism of its adjustable gripping width.
Preferably, the vehicle frame includes mobile jib and two braces, and the mobile jib, which is fixed close to non-end with two braces, to be connected
It connecing to form " Y " font structure, the end of two braces is respectively connected with secondary bar, and two secondary bars are arranged in parallel, and two
Reinforcing rod is equipped between the brace, the reinforcing rod is fixedly connected with the mobile jib and two braces respectively, and the mobile jib
It is vertically arranged with the reinforcing rod.
Preferably, the clamping device includes being fixedly connected on the casing of the end of two secondary bars and being socketed in institute
The connecting rod of inside pipe casing is stated, the connecting rod and the vehicle frame are in same level, and the connecting rod and the secondary bar
It is vertically arranged, the one end and tricycle front wheel axis of the connecting rod between two secondary bars are in mating connection, described
Connecting rod can horizontally slip inside described sleeve pipe, and described sleeve pipe is equipped with the fastening that the connecting rod can be fixed therein to portion
Mechanism.
Preferably, the retention mechanism includes adjusting rod and threaded rod, and the adjusting rod is vertically arranged to be formed with threaded rod
The structure of " L " type, described sleeve pipe are equipped with the threaded hole through its thickness, and the threaded rod is threadedly attached in the screw thread
In hole.
Preferably, the bindiny mechanism includes fixing sleeve and U-shaped connecting rod, and the U-shaped connecting rod and the vehicle frame hang down
Straight setting, the U-shaped connecting rod be socketed in the fixing sleeve on one side and can and inner rotation, the U-shaped connecting rod it is another
Side is connect with trailer.
The utility model provides a kind of multi-purpose trailer frame structure, has the beneficial effect that compared with prior art
1, body frame structure for automotive setting casing, connecting rod and retention mechanism, allow to according to tricycle front wheel width
It needs to carry out adjustment width, various types of tricycles can be transported；
2, body frame structure for automotive setting fixing sleeve and U-shaped connecting rod, U-shaped connecting rod be socketed in fixing sleeve on one side and can and
Inner rotation is connect with trailer, and U-shaped connecting rod another side is connect with trailer, in transport process, convenient for turning；
3, the body frame structure for automotive is simple, easy to use, practical.
Detailed description of the invention
Fig. 1 is the utility model of the whole structure diagram.
Fig. 2 is the utility model entirety front view.
Fig. 3 is the utility model entirety dorsal view.
Fig. 4 is the utility model entirety bottom view.
Fig. 5 is the utility model overall top view.
Fig. 6 is the utility model entirety left view.
Fig. 7 is the utility model entirety right view.
In figure: 1- vehicle frame, 2- mobile jib, 3-braces, 4- secondary bar, 5-reinforcing rods, 6- casing, 7-connecting rods, 8- are adjusted
Bar, 9-threaded rods, 10- threaded hole, 11-fixing sleeves, 12-U type connecting rod.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.Attached drawing is simplified schematic diagram, only to show
Meaning mode illustrates the utility model basic structure, therefore it only shows composition related with the utility model.
Embodiment one, as shown in Fig. 1~7, a kind of multi-purpose trailer frame structure, including vehicle frame 1,1 head end of vehicle frame be equipped with
The bindiny mechanism of trailer connection, bindiny mechanism can be such that vehicle frame 1 horizontally rotates relative to trailer, and 1 end of vehicle frame is equipped with and tricycle
Front truck wheel shaft clamping device in mating connection, clamping device are equipped with the regulating mechanism of its adjustable gripping width.
Embodiment two, on the basis of the above embodiments, further, vehicle frame 1 include mobile jib 2 and two braces 3, mobile jib 2
It is fixedly connected to form " Y " font structure close to non-end and two braces 3, the end of two braces 3 is respectively connected with secondary bar 4, and
Two secondary bars 4 are arranged in parallel, and reinforcing rod 5 is equipped between two braces 3, and reinforcing rod 5 is fixed with mobile jib 2 and two braces 3 respectively
Connection, and mobile jib 2 is vertically arranged with reinforcing rod 5.In the present embodiment, mobile jib 2, brace 3, secondary bar 4 and reinforcing rod 5 are all made of gold
Belong to rectangular-shape bar made of material, and between mobile jib 2 and brace 3, brace 3 and secondary bar 4, reinforcing rod 5 and mobile jib 2, brace 3
Using being welded and fixed.
Clamping device includes the connection for being fixedly connected on the casing 6 of the end of two secondary bars 4 and being socketed in inside casing 6
Bar 7, connecting rod 7 and vehicle frame 1 are in same level, and connecting rod 7 is vertically arranged with secondary bar 4, and connecting rod 7 is located at two secondary bars
One end and tricycle front wheel axis between 4 is in mating connection.In the present embodiment, casing 6 is made of metal material, casing
6 connects with secondary bar 4 using being welded and fixed, connecting rod 7 be it is cylindric made of metal material, connecting rod 7 positioned at two secondary bars 4 it
Between one end be equipped with and match the clamping set of clamping with tricycle front wheel axis, clamping set is integrally formed with connecting rod 7 to be arranged.
Connecting rod 7 can horizontally slip inside casing 6, form the sliding connection structure between connecting rod 7 and casing 6, set
Pipe 6 is equipped with the retention mechanism that connecting rod 7 can be fixed therein to portion.
Wherein, retention mechanism includes adjusting rod 8 and threaded rod 9, and adjusting rod 8 and threaded rod 9 are vertically arranged to form " L " type
Structure, casing 6 are equipped with the threaded hole 10 through its thickness, and threaded rod 10 is threadedly attached in threaded hole 10, pass through tune
Connecting rod 7 can be fixed on inside casing 6 by pole 8 and threaded rod 9, and in the present embodiment, adjusting rod 8 and threaded rod 9 are using weldering
Connect fixation.
By setting casing 6, connecting rod 7, adjusting rod 8 and threaded rod 9, keep the vehicle frame wide according to tricycle front wheel
Degree needs to carry out adjustment width, can transport various types of tricycles.
Bindiny mechanism includes fixing sleeve 11 and U-shaped connecting rod 12, and U-shaped connecting rod 12 is vertically arranged with vehicle frame 1, U-shaped company
Extension bar 12 be socketed in fixing sleeve 11 on one side and can and inner rotation, U-shaped connecting rod another side connect, transporting with trailer
Cheng Zhong, convenient for turning.In the present embodiment, U-shaped connecting rod can directly hang over trailer tail portion, and fixing sleeve 11 is weldingly fixed on mobile jib
2 head ends.
The utility model provides a kind of multi-purpose trailer frame structure, which can transport various types of tricycles,
Knot is enough simple, easy to use, practical, convenient for extensive.
The above embodiments are merely examples for clarifying the description, and does not limit the embodiments.For institute
For the those of ordinary skill in category field, other various forms of variations or change can also be made on the basis of the above description
It is dynamic.Among the protection scope that variation or variation extended from this are created still in the utility model.
Claims (5)
1. a kind of multi-purpose trailer frame structure, including vehicle frame (1), which is characterized in that vehicle frame (1) head end is equipped with to be connected with trailer
The bindiny mechanism connect, the bindiny mechanism can be such that the vehicle frame (1) horizontally rotates relative to trailer, and vehicle frame (1) end is set
There is the clamping device in mating connection with tricycle front wheel axis, the clamping device is equipped with its adjustable gripping width
Regulating mechanism.
2. a kind of multi-purpose trailer frame structure according to claim 1, which is characterized in that the vehicle frame (1) includes mobile jib
(2) He Lianggen brace (3), the mobile jib (2) are fixedly connected to form " Y " font structure close to non-end and two braces (3), and two
The end of brace described in root (3) is respectively connected with secondary bar (4), and two secondary bars (4) are arranged in parallel, two braces (3)
Between be equipped with reinforcing rod (5), the reinforcing rod (5) is fixedly connected with the mobile jib (2) Ji Lianggen brace (3) respectively, and described
Mobile jib (2) is vertically arranged with the reinforcing rod (5).
3. a kind of multi-purpose trailer frame structure according to claim 2, which is characterized in that the clamping device includes fixing
It is connected to the casing (6) of the end of two secondary bars (4) and is socketed in the internal connecting rod (7) of described sleeve pipe (6), it is described
Connecting rod (7) and the vehicle frame (1) are in same level, and the connecting rod (7) is vertically arranged with the secondary bar (4), institute
It is in mating connection to state the one end and tricycle front wheel axis of connecting rod (7) between two secondary bars (4), the connecting rod
(7) it can horizontally slip inside described sleeve pipe (6), described sleeve pipe (6), which is equipped with, to be fixed therein portion for the connecting rod (7)
Retention mechanism.
4. a kind of multi-purpose trailer frame structure according to claim 3, which is characterized in that the retention mechanism includes adjusting
Bar (8) and threaded rod (9), the adjusting rod (8) and threaded rod (9) are vertically arranged the structure to form " L " type, described sleeve pipe (6)
It is equipped with the threaded hole (10) through its thickness, the threaded rod (9) is threadedly attached in the threaded hole (10).
5. a kind of multi-purpose trailer frame structure according to any one of claims 1 to 4, which is characterized in that the connection machine
Structure includes fixing sleeve (11) and U-shaped connecting rod (12), and the U-shaped connecting rod (12) is vertically arranged with the vehicle frame (1), described
U-shaped connecting rod (12) be socketed in the fixing sleeve (11) on one side and can and inner rotation, the U-shaped connecting rod another side
It is connect with trailer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821834828.7U CN209274713U (en) | 2018-11-08 | 2018-11-08 | A kind of multi-purpose trailer frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821834828.7U CN209274713U (en) | 2018-11-08 | 2018-11-08 | A kind of multi-purpose trailer frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209274713U true CN209274713U (en) | 2019-08-20 |
Family
ID=67600644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821834828.7U Expired - Fee Related CN209274713U (en) | 2018-11-08 | 2018-11-08 | A kind of multi-purpose trailer frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209274713U (en) |
-
2018
- 2018-11-08 CN CN201821834828.7U patent/CN209274713U/en not_active Expired - Fee Related
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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: 20190820 Termination date: 20201108 |