CN210386468U - Screening device - Google Patents
Screening device Download PDFInfo
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- CN210386468U CN210386468U CN201921154943.4U CN201921154943U CN210386468U CN 210386468 U CN210386468 U CN 210386468U CN 201921154943 U CN201921154943 U CN 201921154943U CN 210386468 U CN210386468 U CN 210386468U
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- frame
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- adjusting rod
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Abstract
The utility model discloses a screening device, include: a screening mechanism and a support mechanism; the screening mechanism comprises a screen and a fixing frame; the supporting mechanism comprises a supporting rod and an adjusting rod; the fixing frame surrounds the periphery of the screen mesh and is used for fixing the screen mesh; the supporting rod is rotatably connected to the fixing frame; the both ends of adjusting the pole respectively with fixed frame with the bracing piece is connected, just fixed frame with be equipped with a plurality of tie points that are used for fixed adjustment pole on the bracing piece. The opening angle between the fixing frame and the supporting rod of the screening device is adjustable by arranging the adjusting rod; meanwhile, the support rod is hinged with the fixed frame, one end of the adjusting rod is hinged, the other end of the adjusting rod is detachably and movably connected, all parts of the screening device can be folded through detachment and rotation, the screening device can be conveniently moved or retracted, time and labor are saved, and the storage space is saved.
Description
Technical Field
The utility model relates to an engineering tool, concretely relates to sieving mechanism.
Background
On the construction site of the existing engineering, a device capable of separating soil and stones according to the diameter is often needed to obtain soil with the required diameter range to meet the engineering requirement. And current sieving mechanism is when the relatively more abominable job site of condition, often can not fix at the job site very conveniently, also troublesome when removing and withdrawing, wastes time and energy, has increased personnel's burden.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing a use convenient reliable sieving mechanism.
The utility model discloses the technical scheme who adopts does: a screening apparatus comprising: a screening mechanism and a support mechanism; the screening mechanism comprises a screen and a fixing frame; the supporting mechanism comprises a supporting rod and an adjusting rod;
the fixing frame comprises a first frame, a second frame and a connecting frame which connects the first frame and the second frame into a whole, and the first frame, the second frame and the connecting frame surround the periphery of the screen mesh to fix the screen mesh; the supporting rod comprises two long rods which are respectively hinged to the top ends of the first frame and the second frame; the one end of adjusting the pole with fixed frame or the bracing piece is articulated, the bracing piece or fixed frame be equipped with a plurality ofly with the other end complex of adjusting the pole can dismantle connecting portion.
Further, the screen is made of steel bars.
Furthermore, the connecting frame is a single frame and is connected to the top ends of the first frame and the second frame.
Further, the screen comprises a plurality of transverse steel bars and a plurality of vertical steel bars; two ends of the transverse steel bar are respectively welded on the first frame and the second frame; the connecting frame lower part is equipped with the same and complex aperture with vertical reinforcing bar quantity, vertical reinforcing bar top can pass aperture swing joint on the connecting frame.
Furthermore, the detachable connecting part on the supporting rod or the fixing frame is an adjusting rod clamping groove; the adjusting rod is provided with a buckle at the connecting end of the adjusting rod clamping groove so as to be connected in the adjusting rod clamping groove.
Furthermore, the number of the adjusting rods is two, and the two adjusting rods are respectively hinged on the two long rods of the supporting rod; the plurality of adjusting rod clamping grooves are respectively arranged at the positions of the first frame opposite to the second frame.
Further, screening mechanism still includes first stabilizer bar, the both ends of first stabilizer bar respectively with the middle part fixed connection of first frame and second frame for support screen cloth is in order to prevent that the screen cloth from excessively warping in the sieving mechanism use.
Further, the supporting mechanism further comprises a second stabilizer bar, and two ends of the second stabilizer bar are respectively fixedly connected with the two long rods of the supporting rod, so that the two long rods of the supporting rod are more stable when the supporting function is played.
The utility model discloses detailed embodiment's beneficial effect: the opening angle between the fixing frame and the supporting rod of the screening device can be adjusted by arranging the adjusting rod so as to deal with various terrain conditions of an engineering field, so that the screening device can stand on the ground conveniently and stably; simultaneously for articulated between bracing piece and the fixed frame, adjust pole one end for articulated, the other end is for dismantling swing joint, so can dismantle swing joint end earlier with adjusting the pole and dismantle then rotatory drawing in, rotatory drawing in with the bracing piece again, realize removing conveniently or withdrawing sieving mechanism, labour saving and time saving just practices thrift the parking space.
Drawings
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a general structure diagram of an embodiment of the present invention;
fig. 2 is a schematic view of a connection position of a fixing frame and a first stabilizer bar according to an embodiment of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
Referring to fig. 1 to 2, an embodiment of the present invention provides a screening apparatus.
As shown in fig. 1, the embodiment of the present invention includes: a screening mechanism 100 and a support mechanism 200; the screening mechanism 100 includes a screen 110 and a fixing frame 120; the supporting mechanism 200 includes a supporting rod 210 and an adjusting rod 220;
the fixing frame 120 includes a first frame 121, a second frame 122, and a connecting frame 123 integrally connecting the first frame 121 and the second frame 122, and the first frame 121, the second frame 122, and the connecting frame 123 surround the periphery of the screen 110 to fix the screen 110; the support bar 210 comprises two long bars and is hinged on the top ends of the first frame 121 and the second frame 122 respectively; one end of the adjusting rod 220 is hinged to the fixing frame 120 or the supporting rod 210, and the supporting rod 210 or the fixing frame 120 is provided with a plurality of detachable connecting parts matched with the other end of the adjusting rod 220.
The embodiment of the utility model provides an in, screen cloth 110 adopts the reinforcing bar to make, and is with low costs and reliable and stable.
The embodiment of the utility model provides an in, the connection box 123 is single frame, and connects on the top of first frame 121 and second frame 122, and first frame 121 and second frame 122 are close to the one end on ground and do not have the frame to link to each other promptly, make the sieving mechanism can realize standing on uneven ground or earth ground comparatively reliable and stable.
Preferably, the screen 110 includes a plurality of transverse reinforcing bars 111 and a plurality of vertical reinforcing bars 112; two ends of the transverse steel bar 111 are respectively welded on the first frame 121 and the second frame 122; the same and complex aperture of quantity with vertical reinforcing bar 112 is equipped with to the carriage 123 lower part, aperture swing joint can be passed on carriage 123 on vertical reinforcing bar 112 top, when sieving mechanism stood on ground this moment, vertical reinforcing bar 112 one end is propped on ground, the other end supports carriage 123 through the aperture on the carriage 123, and is stable and reliable, simultaneously when needs clearance screen cloth 110 on earth, can pull down vertical reinforcing bar 112 conveniently, clear up horizontal reinforcing bar 111 and vertical reinforcing bar 112 respectively, and enable the clearance more thoroughly, conveniently deposit.
In the embodiment of the present invention, the detachable connection portion on the supporting rod 210 or the fixing frame 120 is an adjusting rod slot 124; the adjusting rod 220 is provided with a snap at a connection end with the adjusting rod snap groove 124 to be connected in the adjusting rod snap groove 124. Specifically, because the length of the adjusting rod 220 is fixed, when the adjusting rod 220 is connected with the adjusting rod clamping grooves 124 at different positions, the included angle between the fixing frame 120 and the supporting rod 210 can be changed and fixed, and various opening angles between the fixing frame 120 and the supporting rod 210 can be realized to meet different engineering field environment requirements.
Preferably, the number of the adjusting rods 220 is two, and the two adjusting rods are respectively hinged on two long rods of the supporting rod 210; the adjusting rod slots 124 are respectively disposed at positions of the first frame 121 opposite to the second frame 122.
In the embodiment of the present invention, the supporting mechanism 200 further includes a second stabilizer bar 230, and two ends of the second stabilizer bar 230 are respectively fixedly connected to two long rods of the supporting rod 210, so that the two long rods of the supporting rod 210 are more stable when supporting.
As shown in fig. 2, the screening mechanism 100 further includes a first stabilizer bar 130, and two ends of the first stabilizer bar 130 are respectively and fixedly connected to the middle portions of the first frame 121 and the second frame 122 to support the screen 110 to prevent the screen 110 from being excessively deformed during the use of the screening apparatus. When the embodiment of the utility model is used, the angle of the fixed frame 120 and the support bar 210 which are turned away is adjusted and fixed by the adjusting rod 220 according to the ground situation on site, so that the screening device can stand on the ground conveniently and stably, and then the soil and stone screening work is carried out; when the screening device needs to be moved or retracted after being used, the supporting rod 210 is attached to the fixed frame 120 in a rotating mode, and therefore the screening device can be conveniently moved or stored.
The above embodiments are for explanation of the present invention, however, the present invention is not limited to the details of the above embodiments, and various equivalent substitutions or simple modifications performed by those skilled in the art within the technical concept of the present invention should all belong to the protection scope of the present invention.
Claims (8)
1. A screening apparatus, comprising: a screening mechanism (100) and a support mechanism (200); the screening mechanism (100) comprises a screen (110) and a fixed frame (120); the supporting mechanism (200) comprises a supporting rod (210) and an adjusting rod (220);
the fixing frame (120) comprises a first frame (121), a second frame (122) and a connecting frame (123) which connects the first frame (121) and the second frame (122) into a whole, and the first frame (121), the second frame (122) and the connecting frame (123) surround the periphery of the screen (110) to fix the screen (110);
the supporting rod (210) comprises two long rods which are respectively hinged to the top ends of the first frame (121) and the second frame (122); the one end of adjusting pole (220) with fixed frame (120) or bracing piece (210) are articulated, bracing piece (210) or fixed frame (120) be equipped with a plurality of with the other end complex of adjusting pole (220) can dismantle connecting portion.
2. A screening apparatus according to claim 1, wherein the screen (110) is made of steel reinforcement.
3. A screening apparatus according to claim 1, wherein the connecting frame (123) is a single frame and is connected to the top ends of the first frame (121) and the second frame (122).
4. A screening apparatus according to any one of claims 1-3, wherein the screen (110) comprises a number of transverse reinforcement bars (111) and a number of vertical reinforcement bars (112); two ends of the transverse steel bar (111) are respectively welded on the first frame (121) and the second frame (122); the lower part of the connecting frame (123) is provided with small holes which are the same as the vertical steel bars (112) in quantity and are matched with the vertical steel bars, and the top ends of the vertical steel bars (112) can penetrate through the small holes to be movably connected onto the connecting frame (123).
5. The screening apparatus according to claim 1, wherein the detachable connection on the support bar (210) or the fixed frame (120) is an adjustment bar slot (124); the adjusting rod (220) is provided with a buckle at the connecting end of the adjusting rod clamping groove (124) so as to be connected in the adjusting rod clamping groove (124).
6. The screening apparatus according to claim 5, wherein the number of the adjusting rods (220) is two, and the two adjusting rods are respectively hinged on two long rods of the supporting rod (210); the adjusting rod clamping grooves (124) are respectively arranged at the positions of the first frame (121) opposite to the second frame (122).
7. The screening apparatus of claim 1, wherein the screening mechanism (100) further comprises a first stabilizer bar (130), and both ends of the first stabilizer bar (130) are fixedly connected to the middle portions of the first frame (121) and the second frame (122), respectively, for supporting the screen (110) to prevent the screen (110) from being excessively deformed during the use of the screening apparatus.
8. The screening apparatus according to claim 1, wherein the support mechanism (200) further comprises a second stabilizer bar (230), both ends of the second stabilizer bar (230) are fixedly connected with the two long rods of the support bar (210), respectively, so that the two long rods of the support bar (210) are more stable when supporting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921154943.4U CN210386468U (en) | 2019-07-22 | 2019-07-22 | Screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921154943.4U CN210386468U (en) | 2019-07-22 | 2019-07-22 | Screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210386468U true CN210386468U (en) | 2020-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921154943.4U Active CN210386468U (en) | 2019-07-22 | 2019-07-22 | Screening device |
Country Status (1)
| Country | Link |
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| CN (1) | CN210386468U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337775A (en) * | 2020-09-15 | 2021-02-09 | 新昌县盛金祺机械有限公司 | Concrete production is with simple and easy screening installation |
| CN114178170A (en) * | 2021-12-17 | 2022-03-15 | 徐州瑞杰机械科技有限公司 | Grit separator that work efficiency is high |
-
2019
- 2019-07-22 CN CN201921154943.4U patent/CN210386468U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337775A (en) * | 2020-09-15 | 2021-02-09 | 新昌县盛金祺机械有限公司 | Concrete production is with simple and easy screening installation |
| CN114178170A (en) * | 2021-12-17 | 2022-03-15 | 徐州瑞杰机械科技有限公司 | Grit separator that work efficiency is high |
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