CN201347532Y - Cutting depth adjusting and display mechanism for pavement cutting machine - Google Patents
Cutting depth adjusting and display mechanism for pavement cutting machine Download PDFInfo
- Publication number
- CN201347532Y CN201347532Y CNU2008200968953U CN200820096895U CN201347532Y CN 201347532 Y CN201347532 Y CN 201347532Y CN U2008200968953 U CNU2008200968953 U CN U2008200968953U CN 200820096895 U CN200820096895 U CN 200820096895U CN 201347532 Y CN201347532 Y CN 201347532Y
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- China
- Prior art keywords
- fixed
- cutting machine
- wheel carrier
- framework panel
- walking wheel
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a cutting depth adjusting and display mechanism for a pavement cutting machine, which belongs to the cutting machine, and aims at providing a cutting depth adjusting and display mechanism for a pavement cutting machine, and comprises a walking wheel carrier and a base, wherein a screw rod (3) which is provided with a hand wheel (1) is arranged on a stander panel (13), and an elevation screwed pipe (4) which is arranged on the walking wheel carrier (7) is connected with the screw rod (3); an indicator rotation shaft (15) with an indication knob (16) and an indication wheel (12) are arranged on the back surface of the stander panel (13), and two fixed pulleys (11) at both sides of the indication wheel (12) are arranged on the back surface of the stander panel (13), and a wire cable (9) which is fixed on a pin shaft (5) is connected with a pullback spring (10) which is fixed on the walking wheel carrier (7) after rounding the indication wheel (12) and the two fixed pulleys (11). The cutting depth adjusting and display mechanism for the pavement cutting machine has simple structure, convenient operation and reliable performance, and is an ideal road surface cutting machine.
Description
Technical field:
The utility model relates to a kind of cutting mechanics, relates in particular to a kind of pavement cutting machine.
Background technology:
At present, pavement cutting machine is not provided for the governor motion of the Cutting Control degree of depth mostly, and anti-operating personnel's experience is mainly complied with in the control of depth of cut, so construction quality is difficult to be guaranteed.
Summary of the invention:
At the above-mentioned defective that exists in the prior art, the utility model aims to provide a kind of pavement cutting machine depth of cut simple in structure, easy to operate, dependable performance and regulates and indication mechanism.
To achieve these goals, the utility model is by the following technical solutions: it comprise the walking wheel carrier, with the hinged base of this walking wheel carrier, the screw rod that is fixed with handwheel is arranged on the framework panel, and the lifting screwed pipe that is arranged on the walking wheel carrier by bearing pin is connected with screw flight; On framework panel, be fixed with dial, the top is fixed with the indicator rotating shaft of indication knob and passes framework panel and dial is installed on this framework panel, the indicator wheel that is positioned at this framework panel back side is fixed in the indicator rotating shaft, two fixed pulleys that are positioned at the indicator wheel both sides are arranged on the back side of framework panel, and an end of steel wire tow line is fixed on the bearing pin, the extension spring of the other end on walking around indicator wheel and two fixed pulleys and being fixed on the walking wheel carrier is connected.
Compared with the prior art, therefore the utility model can change the height of walking wheel carrier owing to adopted technique scheme by thread transmission, thereby realizes regulating the purpose of depth of cut; In addition, regulate indication mechanism, so the regulated quantity of depth of cut can show intuitively, for good quality project provides reliable assurance owing to be provided with the depth of cut of thread transmission interlock.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
Among the figure: handwheel 1 bearing support 2 screw rods 3 lifting screwed pipes 4 bearing pins 5 gyroaxises 6 walking wheel carriers 7 bases 8 steel wire tow lines 9 extension springs 10 fixed pulleys 11 indicator wheels 12 framework panels 13 scales 14 indicator rotating shafts 15 indication knobs 16
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:
In Fig. 1～2, walking wheel carrier 7 is hinged by gyroaxis 6 and base 8, and lifting screwed pipe 4 is arranged on the walking wheel carrier 7 by bearing pin 5, and the screw rod 3 that the top is fixed with handwheel 1 is installed on the framework panel 13 and with lifting screwed pipe 4 by bearing support 2 and is threaded.Be fixed with dial 14 on framework panel 13, the top is fixed with the indicator rotating shaft 15 of indication knob 16 and passes framework panel 13 and dial 14 is installed on this framework panel; The indicator wheel 12 that is positioned at framework panel 13 back sides is fixed in the indicator rotating shaft 15, two fixed pulleys 11 that are positioned at indicator wheel 12 both sides are installed in the back side of framework panel 13, and an end is fixed on the extension spring 10 on walking around fixed pulley 11, indicator wheel 12 and another fixed pulley 11 and being fixed on the wheel carrier 7 of walking of steel wire tow line 9 order on the bearing pin 5 and is connected.
Claims (1)
1. a pavement cutting machine depth of cut is regulated and indication mechanism, comprise the walking wheel carrier, with the hinged base of this walking wheel carrier, it is characterized in that: the screw rod (3) that is fixed with handwheel (1) is arranged on the framework panel (13), and the lifting screwed pipe (4) that is arranged on the walking wheel carrier (7) by bearing pin (5) is threaded with screw rod (3); On framework panel (13), be fixed with dial (14), the top is fixed with the indicator rotating shaft (15) of indication knob (16) and passes framework panel (13) and dial (14) is installed on this framework panel, the indicator wheel (12) that is positioned at framework panel (13) back side is fixed in the indicator rotating shaft (15), two fixed pulleys (11) that are positioned at indicator wheel (12) both sides are arranged on the back side of framework panel (13), and an end of steel wire tow line (9) is fixed on the bearing pin (5), extension spring (10) on the other end is walked around indicator wheel (12) and two fixed pulleys (11) and is fixed on walking wheel carrier (7) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200968953U CN201347532Y (en) | 2008-12-31 | 2008-12-31 | Cutting depth adjusting and display mechanism for pavement cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200968953U CN201347532Y (en) | 2008-12-31 | 2008-12-31 | Cutting depth adjusting and display mechanism for pavement cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201347532Y true CN201347532Y (en) | 2009-11-18 |
Family
ID=41367004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200968953U Expired - Fee Related CN201347532Y (en) | 2008-12-31 | 2008-12-31 | Cutting depth adjusting and display mechanism for pavement cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201347532Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864729A (en) * | 2012-09-24 | 2013-01-09 | 中联重科股份有限公司 | Pavement milling machine and operation method thereof |
| CN109375282A (en) * | 2018-10-10 | 2019-02-22 | 中国长城葡萄酒有限公司 | Bottleneck Capsule detection device and method |
-
2008
- 2008-12-31 CN CNU2008200968953U patent/CN201347532Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864729A (en) * | 2012-09-24 | 2013-01-09 | 中联重科股份有限公司 | Pavement milling machine and operation method thereof |
| CN102864729B (en) * | 2012-09-24 | 2015-04-15 | 中联重科股份有限公司 | Pavement milling machine and operation method thereof |
| CN109375282A (en) * | 2018-10-10 | 2019-02-22 | 中国长城葡萄酒有限公司 | Bottleneck Capsule detection device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |