CN210907320U - Screening board is with fixed knot structure among rice seed cleaning equipment - Google Patents
Screening board is with fixed knot structure among rice seed cleaning equipment Download PDFInfo
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- CN210907320U CN210907320U CN201921622864.1U CN201921622864U CN210907320U CN 210907320 U CN210907320 U CN 210907320U CN 201921622864 U CN201921622864 U CN 201921622864U CN 210907320 U CN210907320 U CN 210907320U
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Abstract
The utility model relates to a fixed structure for a screening plate in rice seed cleaning equipment, which aims to solve the problem that the prior screening plate is directly movably arranged on a bar-shaped clamping plate, so that when a cleaning box body starts to shake, the screening plate and the bar-shaped clamping plate generate relative motion, a gap is generated between the screening plate and the bar-shaped clamping plate, and rice seeds leak to the lower part of the screening plate; the utility model discloses in, through set up fixed establishment between screen cloth and bar splint, fixed establishment's setting can avoid wasing the box when taking place to rock, and screen cloth and bar splint take place relative motion to can prevent effectively that the rice seed from leaking from the screen cloth.
Description
Technical Field
The utility model relates to a rice seed cleaning equipment technical field, concretely relates to screening board is with fixed knot structure among rice seed cleaning equipment.
Background
The rice is herbaceousGenus OryzaOne of them, which belongs to the group of cereals,is also the most important and longest kind of grain in the genus of rice, and is different from the upland rice. The rice is bred through germination of rice seeds. In order to prevent the rice from being damaged by worms, the rice needs to be washed before being packaged. Patent application with publication number CN109174252A discloses a rice seed cleaning equipment, and among this rice seed cleaning equipment, set up screen cloth and bar splint and be used for carrying out the drainage to the rice seed after the washing.
However, the existing screen is directly and movably arranged on the strip-shaped clamping plate, so that when the washing box body is started to shake, the screen and the strip-shaped clamping plate move relatively, a gap is formed between the screen and the strip-shaped clamping plate, and the problem that rice seeds leak to the lower part of the screen plate exists.
Therefore, the utility model discloses in, a screening board is with fixed knot structure among rice seed cleaning equipment is proposed.
SUMMERY OF THE UTILITY MODEL
(1) Technical problem to be solved
An object of the utility model is to overcome prior art's is not enough, adapts to the actual needs, provides a fixed knot constructs for screening board among rice seed cleaning equipment to it is that direct activity sets up on bar splint to solve current screen cloth, starts when rocking at the washing box like this, just makes to take place relative motion between screen cloth and the bar splint, makes to produce gappedly between the two, thereby just has the rice seed to leak the problem of sieve below.
(2) Technical scheme
In order to realize the utility model discloses a purpose, the utility model discloses the technical scheme who adopts does:
a fixing structure for a screening plate in rice seed cleaning equipment comprises a cleaning box body and a screen, wherein two ends of the screen are respectively arranged in two strip-shaped clamping plates in a sliding mode, the two strip-shaped clamping plates are connected through a connecting plate, and the strip-shaped clamping plates are fixed on the inner side wall of the cleaning box body;
a fixing mechanism is arranged between the screen and the strip-shaped clamping plate;
the fixing mechanism comprises a fixing groove and a fixing rod, the fixing groove is formed in a bottom plate of the screen, the fixing rod is arranged in the fixing groove, the fixing rod is movably inserted into a moving hole formed in the strip-shaped clamping plate, the lower end of the fixing rod extends out of the moving hole, a supporting spring is wound on the fixing rod, and two ends of the supporting spring are fixedly arranged on the side wall of the moving hole and the side wall of the fixing rod respectively.
Furthermore, one end of the fixing rod, which is positioned in the fixing groove, is fixedly provided with a circular anti-blocking cap.
Further, the lower end of the fixed rod is fixedly provided with a connecting base.
Furthermore, the lower end of the connecting base is fixedly provided with a pull ring.
Furthermore, a rubber sleeve is fixedly sleeved outside the pull ring.
Furthermore, a limit screw is arranged in the pull ring, the limit screw and a limit screw hole formed in the vertical support plate are in threaded arrangement, and the vertical support plate is fixedly arranged on the lower end face of the strip-shaped clamping plate.
(3) Has the advantages that:
the utility model discloses in, through set up fixed establishment between screen cloth and bar splint, fixed establishment's setting can avoid wasing the box when taking place to rock, and screen cloth and bar splint take place relative motion to can prevent effectively that the rice seed from leaking from the screen cloth.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a partial front-view cutting structure of the present invention;
fig. 3 is an enlarged schematic view of the structure a of the present invention.
The reference numbers are as follows:
the cleaning box comprises a cleaning box body 1, a screen 2, a strip-shaped clamping plate 3, a connecting plate 4, a fixing mechanism 5, a fixing groove 51, a fixing rod 52, a moving hole 53, a supporting spring 54, a connecting base 55, a pull ring 56, a limiting screw 57, a limiting screw hole 58, a vertical supporting plate 59 and a circular anti-blocking cap 510.
Detailed Description
The invention will be further described with reference to the following figures 1-3 and examples:
a fixed structure for a screening plate in rice seed cleaning equipment comprises a cleaning box body 1 and a screen 2, wherein two ends of the screen 2 are respectively arranged in two strip-shaped clamping plates 3 in a sliding manner, the two strip-shaped clamping plates 3 are connected through a connecting plate 4, and the strip-shaped clamping plates 3 are fixed on the inner side wall of the cleaning box body 1; a fixing mechanism 5 is arranged between the screen 2 and the strip-shaped clamping plate 3; the fixing mechanism 5 comprises a fixing groove 51 and a fixing rod 52, the fixing groove 51 is formed in the bottom plate of the screen 2, the fixing rod 52 is arranged in the fixing groove 51, the fixing rod 52 is movably inserted into a moving hole 53 formed in the strip-shaped clamping plate 3, the lower end of the fixing rod 52 extends out of the moving hole 53, a supporting spring 54 is wound on the fixing rod 52, and two ends of the supporting spring 54 are fixedly arranged on the side wall of the moving hole 53 and the side wall of the fixing rod 52 respectively.
In this embodiment, through set up fixed establishment 5 between screen cloth 2 and bar splint 3, fixed establishment 5's setting can avoid wasing box 1 when taking place to rock, and screen cloth 2 and bar splint 3 take place relative motion to can effectively prevent that the rice seed from leaking from screen cloth 2.
In this embodiment, the fixing process is specifically as follows:
when the screen 2 is inserted into the strip-shaped clamping plate 3, the fixing rod 52 is pushed to move downwards, when the screen 2 moves to abut against the cleaning box body 1, the fixing rod 52 enters the fixing groove 51, and the supporting spring 54 is arranged and used for pushing the fixing rod 52 to move upwards, so that the screen 2 and the strip-shaped clamping plate 3 are clamped and fixed through the combination of the fixing groove 51 and the fixing rod 52, and the effect of effectively preventing the screen 2 and the strip-shaped clamping plate 3 from moving relatively can be achieved;
when the screen cloth 2 and the strip-shaped clamping plates 3 need to be detached, the fixing rod 52 is pulled downwards, so that the fixing rod 52 moves out of the fixing groove 51, and the screen cloth 2 and the strip-shaped clamping plates 3 can be separated.
In this embodiment, the fixed rod 52 is provided with a circular anti-jamming cap 510 at one end of the fixed groove 51, and the anti-jamming effect can be achieved by the circular anti-jamming cap 510, so that the jamming is prevented when the screen 2 collides with the fixed rod 52 to move downwards.
In this embodiment, the lower end of the fixing rod 52 is fixedly provided with the connecting base 55, and the connecting base 55 is arranged, so that on one hand, a limiting effect can be achieved, the fixing rod 52 is prevented from being stretched by the supporting spring 54 to enter the moving hole 53, and on the other hand, the moving hole 53 can be conveniently pulled and pulled.
In this embodiment, the fixed pull ring 56 that is provided with of lower extreme of connecting base 55, the outer fixed cover of pull ring 56 is equipped with the rubber sleeve, and the setting of pull ring 56 can reach convenient pulling of dead lever 52, and the setting of rubber sleeve can play the guard action to the hand.
In this embodiment, be provided with stop screw 57 in pull ring 56, and the 58 screw thread settings of the spacing screw hole that set up on stop screw 57 and the vertical support board 59, vertical support board 59 is fixed to be set up on the lower terminal surface of bar splint 3, and stop screw 57's setting can play spacing effect, avoids rocking when the radian is too big, and dead lever 52 moves out fixed slot 51 under the effect of gravity.
The utility model has the advantages that:
the utility model discloses in, through set up fixed establishment 5 between screen cloth 2 and bar splint 3, fixed establishment 5's setting can avoid wasing box 1 when taking place to rock, and screen cloth 2 and bar splint 3 take place relative motion to can prevent effectively that the rice seed from leaking from screen cloth 2.
The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.
Claims (6)
1. A fixing structure for a screening plate in rice seed cleaning equipment comprises a cleaning box body (1) and a screen (2), wherein two ends of the screen (2) are respectively arranged in two strip-shaped clamping plates (3) in a sliding mode, the two strip-shaped clamping plates (3) are connected through a connecting plate (4), and the strip-shaped clamping plates (3) are fixed on the inner side wall of the cleaning box body (1);
the device is characterized in that a fixing mechanism (5) is arranged between the screen (2) and the strip-shaped clamping plate (3);
the fixing mechanism (5) comprises a fixing groove (51) and a fixing rod (52), the fixing groove (51) is formed in a bottom plate of the screen (2), the fixing rod (52) is arranged in the fixing groove (51), the fixing rod (52) is movably inserted into a moving hole (53) formed in the bar-shaped clamping plate (3), the lower end of the fixing rod (52) extends out of the moving hole (53), a supporting spring (54) is wound on the fixing rod (52), and two ends of the supporting spring (54) are respectively fixedly arranged on the side wall of the moving hole (53) and the side wall of the fixing rod (52).
2. The rice seed cleaning apparatus of claim 1, wherein the fixing structure for the sieving plate comprises: one end of the fixing rod (52) positioned in the fixing groove (51) is fixedly provided with a round anti-blocking cap (510).
3. The rice seed cleaning apparatus of claim 1, wherein the fixing structure for the sieving plate comprises: the lower end of the fixed rod (52) is fixedly provided with a connecting base (55).
4. The rice seed cleaning apparatus of claim 3, wherein the fixing structure for the sieving plate comprises: the lower end of the connecting base (55) is fixedly provided with a pull ring (56).
5. The rice seed cleaning apparatus of claim 4, wherein the fixing structure for the sieving plate comprises: the pull ring (56) is fixedly sleeved with a rubber sleeve.
6. The rice seed cleaning apparatus of claim 4, wherein the fixing structure for the sieving plate comprises: and a limiting screw (57) is arranged in the pull ring (56), a limiting screw hole (58) formed in each of the limiting screw (57) and the vertical supporting plate (59) is in threaded arrangement, and the vertical supporting plate (59) is fixedly arranged on the lower end face of the strip-shaped clamping plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921622864.1U CN210907320U (en) | 2019-09-27 | 2019-09-27 | Screening board is with fixed knot structure among rice seed cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921622864.1U CN210907320U (en) | 2019-09-27 | 2019-09-27 | Screening board is with fixed knot structure among rice seed cleaning equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210907320U true CN210907320U (en) | 2020-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921622864.1U Active CN210907320U (en) | 2019-09-27 | 2019-09-27 | Screening board is with fixed knot structure among rice seed cleaning equipment |
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| CN (1) | CN210907320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112808744A (en) * | 2021-01-06 | 2021-05-18 | 张在平 | Steel structure steel solid waste recycling treatment system |
-
2019
- 2019-09-27 CN CN201921622864.1U patent/CN210907320U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112808744A (en) * | 2021-01-06 | 2021-05-18 | 张在平 | Steel structure steel solid waste recycling treatment system |
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