CN206901171U - A kind of belt counter weight device - Google Patents
A kind of belt counter weight device Download PDFInfo
- Publication number
- CN206901171U CN206901171U CN201720424647.6U CN201720424647U CN206901171U CN 206901171 U CN206901171 U CN 206901171U CN 201720424647 U CN201720424647 U CN 201720424647U CN 206901171 U CN206901171 U CN 206901171U
- Authority
- CN
- China
- Prior art keywords
- clamping part
- counter weight
- belt
- bearing pin
- belt counter
- 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 a kind of belt counter weight device, including support and it is arranged on the clamping part of described support one end, counterweight roller is hinged with the clamping part, the clamping part is hinged by one end of bearing pin and the support, and the clamping part, which is provided with, can adjust the tensioning apparatus that the clamping part surrounds bearing pin swing；The belt counter weight device can adjust belt playback in belt deviation.
Description
Technical field
A kind of counter weight device is the utility model is related to, espespecially a kind of belt counter weight device.
Background technology
In plasterboard in process of production, sheet material is typically transported by feed belt, feed belt include belt pulley,
Belt over pulleys carried and the counter weight device being located on belt are arranged, counter weight device can make belt keep certain
Power, existing belt is in transmit process, due to wearing the uneven sheet material route shakiness that sideslip can occur, cause belt to transmit
It is fixed, or even coming off for belt can occur.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of belt counter weight device, the belt counter weight device
Belt playback can be adjusted in belt deviation.
The utility model provides a kind of belt counter weight device, including support and the clamping for being arranged on described support one end
Portion, counterweight roller is hinged with the clamping part, the clamping part is hinged by one end of bearing pin and the support, the clamping part
It is provided with and can adjust the tensioning apparatus that the clamping part surrounds bearing pin swing.
Alternatively, the clamping part is including being in the framework of inverted U and being vertically set on the rocking arm of the frame mid portion, institute
Rocking arm is stated to be hinged by the bearing pin and the support.
Alternatively, the tensioning apparatus includes turning joint, leading screw and adjusting nut, one end of the turning joint with
The hinge, the other end of the turning joint are provided with the through hole vertical with the bearing pin, and one end of the leading screw is fixed
On the clamping part, the other end of the leading screw passes through the through hole, and the adjusting nut is connected with the threads of lead screw, and
The both sides for being separately positioned on the through hole clamp the other end of the turning joint.
Alternatively, the counterweight roller uses cast iron round steel roller.
Alternatively, the other end of the support has mounting bracket by hinge.
Alternatively, the middle part of the counterweight roller is provided with the groove of ring-shaped section and ring-shaped.
Alternatively, pad is provided between the adjusting nut and the turning joint.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model can adjust clamping part and be swung around bearing pin, change the rolling of counterweight roller by tensioning apparatus
Angle, when sideslip occurs for belt, adjustment counterweight roller is swung towards with the opposite direction that belt is offset, and makes counterweight roller and belt
Into certain angle of inclination, belt is realized playback under the pressure of counterweight roller, complete the adjustment of belt.
2nd, the tensioning apparatus in the utility model includes turning joint, leading screw and adjusting nut, is adjusted by adjusting nut
The length of the leading screw between turning joint and clamping part is saved, so as to realize that regulation clamping part surrounds the swing angle of bearing pin.
3rd, the middle part of the counterweight roller in the utility model is provided with the groove of ring-shaped section and ring-shaped, reduce counterweight roller and belt by
Power area, it is easy to counterweight roller to be rolled on belt.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood by implementing the utility model.The purpose of this utility model and other advantages can pass through
Specifically noted structure is realized and obtained in specification, claims and accompanying drawing.
Brief description of the drawings
Accompanying drawing is used for providing further understanding technical solutions of the utility model, and a part for constitution instruction,
With being used to explain the technical solution of the utility model together with embodiments herein, do not form to technical solutions of the utility model
Limitation.
Fig. 1 is the structural representation of the utility model belt counter weight device.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, below in conjunction with accompanying drawing to this
The embodiment of utility model is described in detail.It should be noted that in the case where not conflicting, embodiment in the application and
Feature in embodiment can be mutually combined.
As shown in figure 1, a kind of belt counter weight device, including support 1 and the clamping part 2 for being arranged on described one end of support 1,
Support 1 is the plate body of a strip, and one end of support 1 is be hinged with clamping part 2, and its other end is hinged with mounting bracket by bearing pin 3
4, mounting bracket 4 is used to for counter weight device to be hinged on the frame for being provided with belt, and clamping part 2 includes the framework 201 in inverted U
And the rocking arm 202 at the middle part of framework 201 is vertically set on, rocking arm 202 is be hinged by bearing pin 3 and support 1, enables clamping part 2
Being swung around bearing pin 3, counterweight roller 5 is provided with by rotating shaft in framework 201, counterweight roller 5 can be rotated around rotating shaft,
Counterweight roller 5 uses cast iron round steel roller, and the middle part of counterweight roller 5 is provided with the groove 6 of ring-shaped section and ring-shaped, and groove 6 can reduce counterweight roller 5
With the lifting surface area of belt, it is easy to counterweight roller 5 to be rolled on belt, is set in the side at the top of framework 201, rocking arm 202
There is tensioning apparatus, tensioning apparatus can adjust clamping part 2 and surround the angle that bearing pin 3 is swung.
Tensioning apparatus includes turning joint 7, leading screw 8 and adjusting nut 9, and turning joint 7 is L-shape, and its one end is provided with logical
Hole, the through hole is be hinged with bearing pin 3, and the other end of turning joint 7 is provided with the through hole vertical with bearing pin 3, and one end of leading screw 8 is fixed on
On the framework 201 of clamping part 2, and through hole is passed through positioned at the side of rocking arm 202, the other end of leading screw 8, the screw thread of adjusting nut 9 connects
Be connected on leading screw 8, and be separately positioned on the both sides of through hole, turning joint 7 is clamped, by adjusting nut 9 adjust turning joint 7 with
The length of leading screw 8 between clamping part 2, so as to realize that regulation clamping part 2 surrounds the swing angle of bearing pin 3, so as to change counterweight
The roll angle of roller 5, when sideslip occurs for belt, adjustment counterweight roller 5 is swung towards with the opposite direction that belt is offset, and makes to match somebody with somebody
Weight roller 5, into certain angle of inclination, makes belt realize playback under the pressure of counterweight roller 5, completes the adjustment of belt with belt.
Although the embodiment disclosed by the utility model is as above, described content is only to readily appreciate the utility model
And the embodiment used, it is not limited to the utility model.Technical staff in any the utility model art,
On the premise of not departing from the spirit and scope disclosed by the utility model, it can be carried out in the form and details of implementation any
Modification and change, but scope of patent protection of the present utility model, still should be subject to the scope of the claims as defined in the appended claims.
Claims (7)
1. a kind of belt counter weight device, including support and the clamping part for being arranged on described support one end, cut with scissors on the clamping part
It is connected to counterweight roller, it is characterised in that the clamping part is hinged by one end of bearing pin and the support, and the clamping part is provided with
It can adjust the clamping part and surround the tensioning apparatus that the bearing pin is swung.
2. belt counter weight device according to claim 1, it is characterised in that the clamping part includes the framework in inverted U
And the rocking arm of the frame mid portion is vertically set on, the rocking arm is hinged by the bearing pin and the support.
3. belt counter weight device according to claim 1, it is characterised in that the tensioning apparatus includes turning joint, silk
Thick stick and adjusting nut, one end of the turning joint and the hinge, the other end of the turning joint are provided with and institute
The vertical through hole of bearing pin is stated, one end of the leading screw is fixed on the clamping part, and the other end of the leading screw leads to through described
Hole, the adjusting nut are connected with the threads of lead screw, and are separately positioned on the both sides of the through hole by the turning joint
The other end clamps.
4. according to any described belt counter weight devices of claim 1-3, it is characterised in that the counterweight roller uses cast iron round steel
Roller.
5. according to any described belt counter weight devices of claim 1-3, it is characterised in that the other end of the support passes through pin
Axle is hinged with mounting bracket.
6. according to any described belt counter weight devices of claim 1-3, it is characterised in that the middle part of the counterweight roller, which is provided with, to be cut
The groove of face in a ring.
7. belt counter weight device according to claim 3, it is characterised in that the adjusting nut and the turning joint it
Between be provided with pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720424647.6U CN206901171U (en) | 2017-04-21 | 2017-04-21 | A kind of belt counter weight device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720424647.6U CN206901171U (en) | 2017-04-21 | 2017-04-21 | A kind of belt counter weight device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206901171U true CN206901171U (en) | 2018-01-19 |
Family
ID=61290799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720424647.6U Active CN206901171U (en) | 2017-04-21 | 2017-04-21 | A kind of belt counter weight device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206901171U (en) |
-
2017
- 2017-04-21 CN CN201720424647.6U patent/CN206901171U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |