CN203917107U - A kind of drum assembly of trommelling machine - Google Patents
A kind of drum assembly of trommelling machine Download PDFInfo
- Publication number
- CN203917107U CN203917107U CN201420292423.0U CN201420292423U CN203917107U CN 203917107 U CN203917107 U CN 203917107U CN 201420292423 U CN201420292423 U CN 201420292423U CN 203917107 U CN203917107 U CN 203917107U
- Authority
- CN
- China
- Prior art keywords
- stator
- screen drum
- centring ring
- drum
- screen
- 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
Links
Abstract
The utility model discloses a kind of drum assembly of trommelling machine, comprise the first stator, the second stator, the first screen drum and the second screen drum, described the first screen drum is fitted between described the first stator and the second stator, described the first stator is provided with several the first locating holes near position, outer ring annular, described the second stator is provided with several the second locating holes near position, outer ring, between one end of described the second screen drum and described the first locating hole, be fastened with the first screw, between the other end of described the second screen drum and described the second locating hole, be combined with the second screw, on described the first screen drum and the second screen drum, there is the sieve aperture of same apertures, on described the second stator, be provided with dog-house near the second locating hole place, described dog-house internal thread is connected with seal cover, this drum assembly can be directly used in the repacking to existing trommelling machine, and simultaneously this device time processing is with regard to the effect of separable thick, fine sand, the daily production cost of reduction Liao Chansha factory.
Description
Technical field
The utility model relates to a kind of drum assembly of trommelling machine.
Background technology
Revolving drum type screening machine is a kind of comparatively common equipment, is used for the separation of sandstone, trommelling machine of the prior art, its sieve diameter is fixed, and therefore, in the time that needs separate rough sand and wash sand, can only adopt two equipment, cause higher cost, therefore comparatively impracticable.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of drum assembly of trommelling machine, this drum assembly can be directly used in the repacking to existing trommelling machine, this device can be according to required adjusting sieve diameter simultaneously, reach the effect of time processing with regard to separable thick, fine sand, reduce the daily production cost of Liao Chansha factory.
For addressing the above problem, the utility model adopts following technical scheme:
A kind of drum assembly of trommelling machine, comprise the first stator, the second stator, the first screen drum and the second screen drum, described the first screen drum is fitted between described the first stator and the second stator, described the first stator is provided with several the first locating holes near position, outer ring annular, described the second stator is provided with several the second locating holes near position, outer ring, between one end of described the second screen drum and described the first locating hole, be fastened with the first screw, between the other end of described the second screen drum and described the second locating hole, be combined with the second screw, on described the first screen drum and the second screen drum, there is the sieve aperture of same apertures, on described the second stator, be provided with dog-house near the second locating hole place, described dog-house internal thread is connected with seal cover.
As preferred technical scheme, described the first screen drum comprises the first screen cloth and the first centring ring, described the first centring ring is provided with two, the end to end one-tenth one of described the first screen cloth is cylindric, described the first screen cloth is arranged between two first centring rings, the inner side of described the first stator and the second stator is provided with bulge loop, and the outer wall of described bulge loop and described the first centring ring inwall fit, and between described bulge loop and described the first centring ring, are fastened with the 3rd screw.
As preferred technical scheme, described the second screen drum comprises the second screen cloth, the second centring ring and the 3rd centring ring, the end to end one-tenth one of described the second screen cloth is cylindric, described the second screen cloth is arranged between the second centring ring and the 3rd centring ring, described the 3rd centring ring is L shaped, described the second centring ring is provided with and connects the 3rd locating hole that described the first screw is used, described the 3rd centring ring envelopes described the second spacer, and on described the 3rd centring ring, is provided with the 4th locating hole that connection the second screw is used.
As preferred technical scheme, the shaft core position place of described the first stator and the second stator is provided with axis hole, and the axis hole of wherein said the first stator is splined hole.
The beneficial effects of the utility model are: this drum assembly can be directly used in the repacking to existing trommelling machine, simultaneously by regulating the relative position of the first screen drum and the second screen drum, thereby change the superposed positions of the sieve aperture of the first screen drum and the second screen drum, reach the effect of time processing with regard to separable thick, fine sand, reduce the daily production cost of Liao Chansha factory, and the structure of this device is comparatively simple, manufacture more for convenience, be applicable to promoting the use of.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the first stator;
Fig. 3 is the structural representation of the second stator.
Detailed description of the invention
below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Consult Fig. 1, the drum assembly of a kind of trommelling machine shown in Fig. 2 and Fig. 3, comprise the first stator 1, the second stator 2, the first screen drum and the second screen drum, described the first screen drum is fitted between described the first stator 1 and the second stator 2, described the first stator 1 is provided with several the first locating holes 101 near position, outer ring annular, described the second stator 2 is provided with several the second locating holes 201 near position, outer ring, between one end of described the second screen drum and described the first locating hole 101, be fastened with the first screw 3, between the other end of described the second screen drum and described the second locating hole 201, be combined with the second screw 4, on described the first screen drum and the second screen drum, there is the sieve aperture of same apertures, on described the second stator 2, be provided with dog-house (not shown) near the second locating hole 201 places, described dog-house internal thread is connected with seal cover 5.
A preferred embodiment in the utility model, described the first screen drum comprises the first screen cloth 601 and the first centring ring 602, described the first centring ring 602 is provided with two, the end to end one-tenth one of described the first screen cloth 601 is cylindric, described the first screen cloth 601 is arranged between two first centring rings 602, the inner side of described the first stator 1 and the second stator 2 is provided with bulge loop, the outer wall of described bulge loop and described the first centring ring 602 inwalls fit, and between described bulge loop and described the first centring ring 602, are fastened with the 3rd screw 7.
A preferred embodiment in the utility model, described the second screen drum comprises the second screen cloth 801, the second centring ring 802 and the 3rd centring ring 803, the end to end one-tenth one of described the second screen cloth 801 is cylindric, described the second screen cloth 801 is arranged between the second centring ring 802 and the 3rd centring ring 803, described the 3rd centring ring 803 is L shaped, described the second centring ring 802 is provided with the 3rd locating hole (not shown) that connects described the first screw 3 use, described the 3rd centring ring 803 envelopes described the second spacer 2, and on described the 3rd centring ring 803, be provided with the 4th locating hole (not shown) that connects the second screw 4 use.
A preferred embodiment in the utility model, the shaft core position place of described the first stator 1 and the second stator 2 is provided with axis hole 9, and the axis hole of wherein said the first stator is splined hole.
The beneficial effects of the utility model are: this drum assembly can be directly used in the repacking to existing trommelling machine, simultaneously by regulating the relative position of the first screen drum and the second screen drum, thereby change the superposed positions of the sieve aperture of the first screen drum and the second screen drum, reach the effect of time processing with regard to separable thick, fine sand, reduce the daily production cost of Liao Chansha factory, and the structure of this device is comparatively simple, manufacture more for convenience, be applicable to promoting the use of.
More than show and described general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. the drum assembly of a trommelling machine, it is characterized in that: comprise the first stator, the second stator, the first screen drum and the second screen drum, described the first screen drum is fitted between described the first stator and the second stator, described the first stator is provided with several the first locating holes near position, outer ring annular, described the second stator is provided with several the second locating holes near position, outer ring, between one end of described the second screen drum and described the first locating hole, be fastened with the first screw, between the other end of described the second screen drum and described the second locating hole, be combined with the second screw, on described the first screen drum and the second screen drum, there is the sieve aperture of same apertures, on described the second stator, be provided with dog-house near the second locating hole place, described dog-house internal thread is connected with seal cover.
2. the drum assembly of trommelling machine according to claim 1, it is characterized in that: described the first screen drum comprises the first screen cloth and the first centring ring, described the first centring ring is provided with two, the end to end one-tenth one of described the first screen cloth is cylindric, described the first screen cloth is arranged between two first centring rings, the inner side of described the first stator and the second stator is provided with bulge loop, the outer wall of described bulge loop and described the first centring ring inwall fit, and between described bulge loop and described the first centring ring, are fastened with the 3rd screw.
3. the drum assembly of trommelling machine according to claim 1, it is characterized in that: described the second screen drum comprises the second screen cloth, the second centring ring and the 3rd centring ring, the end to end one-tenth one of described the second screen cloth is cylindric, described the second screen cloth is arranged between the second centring ring and the 3rd centring ring, described the 3rd centring ring is L shaped, described the second centring ring is provided with and connects the 3rd locating hole that described the first screw is used, described the 3rd centring ring envelopes described the second spacer, and on described the 3rd centring ring, is provided with the 4th locating hole that connection the second screw is used.
4. the drum assembly of trommelling machine according to claim 1, is characterized in that: the shaft core position place of described the first stator and the second stator is provided with axis hole, and the axis hole of wherein said the first stator is splined hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292423.0U CN203917107U (en) | 2014-06-04 | 2014-06-04 | A kind of drum assembly of trommelling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292423.0U CN203917107U (en) | 2014-06-04 | 2014-06-04 | A kind of drum assembly of trommelling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203917107U true CN203917107U (en) | 2014-11-05 |
Family
ID=51812988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420292423.0U Expired - Fee Related CN203917107U (en) | 2014-06-04 | 2014-06-04 | A kind of drum assembly of trommelling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203917107U (en) |
-
2014
- 2014-06-04 CN CN201420292423.0U patent/CN203917107U/en not_active Expired - Fee Related
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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: 20141105 Termination date: 20180604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |