CN208565451U - From tensioning centering chain-drive mechanism - Google Patents
From tensioning centering chain-drive mechanism Download PDFInfo
- Publication number
- CN208565451U CN208565451U CN201821182343.4U CN201821182343U CN208565451U CN 208565451 U CN208565451 U CN 208565451U CN 201821182343 U CN201821182343 U CN 201821182343U CN 208565451 U CN208565451 U CN 208565451U
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- CN
- China
- Prior art keywords
- drive mechanism
- tensioning
- fixing seat
- chain
- slide bar
- 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.)
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Abstract
The utility model discloses from tensioning centering chain-drive mechanism, solve the problems, such as that driving wheel, driven wheel and tensioning wheel are necessarily mounted at same plane and become difficult installation.It is characterized by also including power device and fixed device, the driving wheel is mounted on the output shaft of power device, and the power device is moveably mounted on fixed device.The utility model by power device gravity or spring force or other external force under the action of, moved in fixed device a certain range, make transmission chain auto-tensioning, without installing tensioning wheel, making to install transmission device becomes simple.
Description
Technical field
The utility model relates to conveying equipment technical fields, and in particular to tensioning centering chain-drive mechanism certainly.
Background technique
Some heavy parts can not be fixed on the rack and be rotated, this just becomes difficult part processing, traditional side
Method is to drive parts turn to be processed by transmission device, in order to make transmission chain be in tensioning state always, can be filled in transmission
It sets and at least one tensioning wheel is installed, but during transmission device is installed, driving wheel, driven wheel and the tensioning of transmission device
Wheel is necessarily mounted at approximately the same plane, just can guarantee the tensioning of transmission chain, becomes difficult installation.
Utility model content
Installation is become difficult to solve the problems, such as that driving wheel, driven wheel and tensioning wheel are necessarily mounted at same plane,
The utility model is provided from tensioning centering chain-drive mechanism.
The technical solution adopted in the utility model is as follows:
From tensioning centering chain-drive mechanism, including driving wheel and driven wheel, transmission chain is set therebetween, further includes power dress
It sets and is mounted on the output shaft of power device with fixed device, the driving wheel, the power device is moveably mounted to solid
Determine on device.
The fixed device includes slide bar, the slide bar be equipped with can along the slide plate that slide bar moves up and down, the slide plate with
Power device connection.
It further include adjusting fixing seat, the adjusting fixing seat is to be threadedly coupled with slide bar.
The slide plate is equipped with the No.1 hole cooperated with slide bar, and the No.1 hole is equipped with notch, and the slide plate is equipped with and wears
Cross the connector of notch.
Further include and adjust the mounting plate that connect of fixing seat, the installation site of the adjusting fixing seat and mounting plate is adjustable.
The adjusting fixing seat and mounting plate are bolt cooperation, and the horizontal direction of the mounting plate is equipped with long lumbar hole, described
It adjusts fixing seat and is equipped with connecting hole.
Connecting hole in the adjusting fixing seat has several, and several connecting holes are vertically arranged.
The slide plate is equipped with can the fixing piece that moves on slide bar of anti-limited slip plate.
The beneficial effects of the utility model are:
The utility model by power device gravity or spring force or other external force under the action of, in fixed device one
Determine to move in range, make transmission chain auto-tensioning, without installing tensioning wheel, installation transmission device is made to become simple.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is the schematic diagram of the fixed device of the utility model.
Fig. 3 is the schematic diagram of the fixed device of the utility model.
Fig. 4 is the perspective view of the explosion of the fixed device of the utility model.
Power device 1, adjusts fixing seat 21, slide bar 22, slide plate 23, mounting plate 24, No.1 hole 3, long waist at fixed device 2
Hole 4, connecting hole 5, fixing piece 6.
Specific embodiment
The utility model is described in further detail with embodiment with reference to the accompanying drawing:
In embodiment, as shown in Figure 1, Figure 2, Figure 3 shows, tensioning centering chain-drive mechanism, including driving wheel and driven wheel certainly, two
Transmission chain is set between person, further includes power device 1 and fixed device 2, and the driving wheel is mounted on the output shaft of power device 1
On, the power device 1 is moveably mounted on fixed device 2.Power device 1 can be motor, be existed by power device 1
Under the action of gravity or spring force or other external force, is moved in fixed 2 a certain range of device, makes transmission chain auto-tensioning,
Without installing tensioning wheel, installation transmission device is made to become simple.
In embodiment, as shown in Figure 2, Figure 3, Figure 4, the fixed device 2 includes slide bar 22, and the slide bar 22 is equipped with can
The slide plate 23 moved up and down along slide bar 22, the slide plate 23 are connect with power device 1.Fixed 2 structure of device is simple, slide plate 23 with
Power device 1 can be directly bolted, and power device 1 is moved down by gravity along slide bar 22, to make transmission chain
Tightly.
It further include adjusting fixing seat 21, the adjusting fixing seat 21 and slide bar as shown in Figure 2, Figure 3, Figure 4 in embodiment
22 be threaded connection.Part is easy to process, easy disassembly.
In embodiment, as shown in Figure 2, Figure 3, Figure 4, the slide plate 23 is equipped with the No.1 hole 3 that cooperates with slide bar 22, and described one
Number hole 3 is equipped with notch 7, and 23 are equipped with the connector 8 across notch 7 on the slide plate.Connector 8 is bolt, by adjusting spiral shell
Bolt carrys out adjusting slider 23 and is equipped with the elasticity cooperated with slide bar 22, and carrying out adjusting slider 23 can move freely or consolidate on slide bar 22
It is scheduled on some position of slide bar 22.
It further include the mounting plate 24 being connect with adjusting fixing seat 21, the tune as shown in Figure 2, Figure 3, Figure 4 in embodiment
It saves fixing seat 21 and the installation site of mounting plate 24 is adjustable；The adjusting fixing seat 21 is bolt cooperation with mounting plate 24, described
The horizontal direction of mounting plate 24 is equipped with long lumbar hole 4, and the adjusting fixing seat is equipped with connecting hole 5；In the adjusting fixing seat 21
Connecting hole 5 have several, several connecting holes 5 are vertically arranged.Can to adjust fixing seat 21 all around position adjust,
Facilitate the position for adjusting power device 1, so that driving wheel and driven wheel be made to be in same plane.
In embodiment, as shown in Figure 2, Figure 3, Figure 4, the slide plate 23 be equipped with can anti-limited slip plate 23 moved on slide bar 22
Fixing piece 6.Fixing piece 6 can be bolt, and after transmission chain is tensioned to a certain extent, adjustable bolt 6 withstands slide bar 22, prevent
Power device 1 on limited slip plate 23 moves down, and prevents transmission chain tension, makes chain sprocket rapid wear, and be easy chain.
Obviously, the above embodiments of the present invention is merely to illustrate that examples for clearly illustrating the present invention, and is not
Limitations of the embodiments of the present invention.For those of ordinary skill in the art, on above explained basis
On can also make other various forms of variations or variation.There is no need and unable to give poor example to all embodiments.
And these connotation changes and variations that derived from for belonging to the utility model still fall within the utility model
Protection scope.
Claims (8)
1. from tensioning centering chain-drive mechanism, including driving wheel and driven wheel, transmission chain is set therebetween, it is characterised in that: also
Including power device (1) and fixed device (2), the driving wheel is mounted on the output shaft of power device (1), the power dress
(1) is set to be moveably mounted on fixed device (2).
2. as described in claim 1 from tensioning centering chain-drive mechanism, it is characterised in that: the fixed device (2) includes sliding
Bar (22), the slide bar (22), which is equipped with, to be filled along the slide plate (23) that slide bar (22) move up and down, the slide plate (23) and power
Set (1) connection.
3. as claimed in claim 2 from tensioning centering chain-drive mechanism, it is characterised in that: it further include adjusting fixing seat (21),
The adjusting fixing seat (21) is to be threadedly coupled with slide bar (22).
4. as claimed in claim 2 from tensioning centering chain-drive mechanism, it is characterised in that: the slide plate (23) is equipped with and slide bar
The No.1 hole (3) of cooperation, the No.1 hole (3) are equipped with notch (7), and the slide plate (23) is equipped with the company across notch (7)
Fitting (8).
5. as claimed in claim 2 from tensioning centering chain-drive mechanism, it is characterised in that: further include and adjust fixing seat (21)
The mounting plate (24) of connection, adjusting fixing seat (21) and the installation site of mounting plate (24) are adjustable.
6. as claimed in claim 5 from tensioning centering chain-drive mechanism, it is characterised in that: the adjusting fixing seat (21) and peace
Loading board (24) is bolt cooperation, and the horizontal direction of the mounting plate (24) is equipped with long lumbar hole (4), and the adjusting fixing seat is equipped with
Connecting hole (5).
7. as claimed in claim 6 from tensioning centering chain-drive mechanism, it is characterised in that: on the adjusting fixing seat (21)
Connecting hole (5) have several, several connecting holes (5) are vertically arranged.
8. as claimed in claim 2 from tensioning centering chain-drive mechanism, it is characterised in that: the slide plate (23), which is equipped with, to prevent
The fixing piece (6) that limited slip plate (23) moves on slide bar (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821182343.4U CN208565451U (en) | 2018-07-25 | 2018-07-25 | From tensioning centering chain-drive mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821182343.4U CN208565451U (en) | 2018-07-25 | 2018-07-25 | From tensioning centering chain-drive mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208565451U true CN208565451U (en) | 2019-03-01 |
Family
ID=65447748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821182343.4U Active CN208565451U (en) | 2018-07-25 | 2018-07-25 | From tensioning centering chain-drive mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208565451U (en) |
-
2018
- 2018-07-25 CN CN201821182343.4U patent/CN208565451U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |