Sandstone separator for sandstone processing

Abstract

The utility model discloses a sandstone separator for sandstone processing, and relates to the field of sandstone processing devices. The sandstone separator for sandstone processing comprises a sandstone separator body and a feeding box, a material conveying opening is formed between the sandstone separator body and the feeding box, a supporting frame and a supporting base are arranged at the bottom of the feeding box, a moving assembly used for lifting the feeding box is arranged in the supporting base, a screw rod is installed in the supporting base, and the screw rod is connected with the feeding box. The screw rod is used for moving the feeding box; and a driving bevel gear is mounted at the bottom of the screw rod and is used for rotating the screw rod. According to the sandstone separator for sandstone processing, the moving assembly capable of adjusting the height is arranged at the bottom of the feeding box, the supporting frame can be driven to move up and down by rotating the transverse shaft to conduct height adjustment on the screw rod, the feeding box can be conveniently suitable for being installed on different terrains for use, meanwhile, a fixing rod is arranged, and the stability of the feeding box is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sand and gravel processing, in particular to a sand and gravel separator for sand and gravel processing. Background Art

[0002] The sand and gravel separator, also known as the concrete sand and gravel separator, is the core equipment of the concrete recycling system and plays an important role in the mixing station. It can clean and separate the sewage used to clean the tank truck and the sand and gravel in the concrete, thereby realizing recycling. It is a green mechanical equipment that meets modern environmental protection standards, helps to save resources and protect the environment, and can also help enterprises achieve economic benefits.

[0003] At present, the sand and gravel separator is usually divided into two parts: a mixer and a feed box. When in use, the sand and gravel are mainly poured into the feed box and transported to the mixer in sequence through a connecting belt for mixing and separation. In order for the sand and gravel in the feed box to slide smoothly into the mixer, the feed box is installed at a higher position on the terrain, so that the mixer and the feed box are staggered. However, the terrain in some existing factory buildings is relatively flat, which is not convenient for placing the sand and gravel separator for use. In addition, the cost of building a new platform for the feed box is relatively high, resulting in a low applicability of the sand and gravel separator. In view of the shortcomings of the existing technology, we propose a sand and gravel separator for sand and gravel processing to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a sand and gravel separator for sand and gravel processing, which solves the problem that the current sand and gravel separator is not convenient for application in different terrains and has low applicability.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A sand and gravel separator for sand and gravel processing, comprising a sand and gravel separator body and a feed box, wherein a feed port is provided between the sand and gravel separator body and the feed box.

[0006] The bottom of the feed box is provided with a support frame and a support base, and the interior of the support base is provided with a moving component for lifting the feed box, and the moving component includes:

[0007] A screw rod is installed inside the support base and is used to move the feed box;

[0008] The driving bevel gear is installed at the bottom of the screw and is used to rotate the screw.

[0009] Preferably, the support frame is fixedly connected to the bottom of the feed box, the support frame is plugged into the top of the support base, and the side wall of the support base is fixedly connected with a transverse plate.

[0010] Preferably, the bottom of the support frame is fixedly connected to a cross bar, and the screw rod passes through the top of the cross bar.

[0011] Preferably, a sliding cavity is provided inside the support base, the cross bar is slidably connected inside the sliding cavity, and the screw is rotationally connected inside the sliding cavity.

[0012] Preferably, the mobile component further comprises:

[0013] A horizontal shaft, which passes through the side wall of the support base, and the driving bevel gear is fixedly connected to the outer peripheral wall of the horizontal shaft;

[0014] The passive bevel gear is fixedly connected to the bottom of the screw, and the passive bevel gear is meshed with the active bevel gear.

[0015] Preferably, a rotating rod is fixedly connected to the side wall of the horizontal axis, and a fixing rod is threadedly connected to the inner wall of the rotating rod, and the fixing rod is used to fix the rotating rod.

[0016] Preferably, a bayonet is provided on the side wall of the support base, and the fixing rod is inserted into the bayonet.

[0017] The utility model discloses a sand and gravel separator for sand and gravel processing, which has the following beneficial effects: the sand and gravel separator for sand and gravel processing is provided with a support frame and a support base with adjustable height at the bottom of the feed box, and the screw can be driven to rotate by rotating the horizontal axis on the moving component. At this time, the support frame will move up and down to adjust the height on the screw, so that the feed box can be installed in different terrains for use. At the same time, a fixing rod is provided at the rotating rod at the end of the horizontal axis, and the horizontal axis can be fixed by the fixing rod, thereby increasing the stability of the feed box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a structural diagram of the main body of the sand and gravel separator of the utility model;

[0020] Figure 2 This is a structural diagram of the feed box of the utility model;

[0021] Figure 3 This is a schematic structural diagram of the support base of the utility model;

[0022] Figure 4This is a schematic diagram of the structure of the mobile component of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the fixing rod of the utility model.

[0024] In the figure: 1. Sand and gravel separator body; 101. Feed port; 2. Feed box; 3. Horizontal plate; 301. Support base; 302. Sliding cavity; 303. Bayonet; 4. Support frame; 401. Horizontal bar; 5. Moving assembly; 501. Horizontal axis; 502. Active bevel gear; 503. Rotating rod; 504. Screw; 505. Passive bevel gear; 6. Fixed rod. DETAILED DESCRIPTION

[0025] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0026] The embodiment of the present application solves the problem that the current sand and gravel separators are not easy to apply to different terrains and have low applicability by providing a sand and gravel separator for sand and gravel processing.

[0027] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0028] The embodiment of the utility model discloses a sand and gravel separator for sand and gravel processing.

[0029] According to the attached Figure 1-5 As shown, a sand and gravel separator for sand and gravel processing includes a sand and gravel separator body 1 and a feed box 2. A feed port 101 is provided between the sand and gravel separator body 1 and the feed box 2.

[0030] The sand and gravel separator body 1 and the feed box 2 can be referenced by the model of ZRF-2.

[0031] The bottom of the feed box 2 is provided with a support frame 4 and a support base 301. The interior of the support base 301 is provided with a moving assembly 5 for lifting the feed box 2. The moving assembly 5 includes:

[0032] A screw 504 is installed inside the support base 301 and is used to move the feed box 2;

[0033] The driving bevel gear 502 is mounted at the bottom of the screw 504 , and is used to rotate the screw 504 .

[0034] The support frame 4 is fixedly connected to the bottom of the feed box 2 , and the support frame 4 is plugged into the top of the support base 301 . The side wall of the support base 301 is fixedly connected with the horizontal plate 3 .

[0035] The bottom of the support frame 4 is fixedly connected to the cross bar 401, and the screw 504 runs through the top of the cross bar 401. The rotation of the screw 504 can drive the cross bar 401 to move up and down. The movement of the cross bar 401 can adjust the height of the support frame 4 and the feed box 2, so that the feed box 2 can be adapted to different terrains.

[0036] A sliding cavity 302 is provided inside the support base 301 , the cross bar 401 is slidably connected inside the sliding cavity 302 , and the screw rod 504 is rotatably connected inside the sliding cavity 302 .

[0037] The mobile component 5 also includes:

[0038] A horizontal shaft 501 passes through the side wall of the support base 301. The driving bevel gear 502 is fixedly connected to the outer peripheral wall of the horizontal shaft 501. By rotating the horizontal shaft 501, the two sets of driving bevel gears 502 can be driven to engage and rotate;

[0039] The passive bevel gear 505 is fixedly connected to the bottom of the screw 504 and meshes with the active bevel gear 502. The active bevel gear 502 can drive the two sets of passive bevel gears 505 to rotate, and the passive bevel gear 505 can drive the screw 504 to rotate.

[0040] The side wall of the horizontal axis 501 is fixedly connected to a rotating rod 503, and the inner wall of the rotating rod 503 is threadedly connected to a fixing rod 6. The fixing rod 6 is used to fix the rotating rod 503. By rotating the fixing rod 6 outward, it slides out of the bayonet 303. At this time, the horizontal axis 501 can be rotated by the rotating rod 503.

[0041] A bayonet 303 is provided on the side wall of the support base 301 , and the fixing rod 6 is inserted into the bayonet 303 , so as to facilitate fixing the rotating rod 503 and the horizontal axis 501 , thereby increasing the stability of the moving assembly 5 .

[0042] When the present invention is in use, the fixing rod 6 is first rotated outward to make it slide out of the bayonet 303. At this time, the horizontal shaft 501 can be rotated by the rotating rod 503. By rotating the horizontal shaft 501, the two sets of active bevel gears 502 can be driven to engage and rotate, and the two sets of passive bevel gears 505 and the screw 504 can be lifted and driven to rotate. By rotating the screw 504, the cross bar 401 can be driven to move upward, and the support frame 4 and the feed box 2 are adjusted to a suitable height. At this time, sand and gravel can be poured into the feed box 2, and the sand and gravel will be transmitted to the sand and gravel separator body 1 through the feed port 101 for stirring and separation.

[0043] To sum up, compared with the existing technology, the present invention has the following beneficial effects: by providing a support frame 4 and a support base 301 with adjustable height at the bottom of the feed box 2, the screw 504 can be driven to rotate by rotating the horizontal axis 501 on the moving component 5. At this time, the support frame 4 will move up and down on the screw 504 to adjust the height, so that the feed box 2 can be installed in different terrains for use. At the same time, a fixing rod 6 is provided at the rotating rod 503 at the end of the horizontal axis 501, and the horizontal axis 501 can be fixed by the fixing rod 6, thereby increasing the stability of the feed box 2.

[0044] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A sand and gravel separator for sand and gravel processing, comprising a sand and gravel separator body (1) and a feed box (2), wherein a feed port (101) is provided between the sand and gravel separator body (1) and the feed box (2). It is characterized by: The bottom of the feed box (2) is provided with a support frame (4) and a support base (301), and the interior of the support base (301) is provided with a moving component (5) for lifting the feed box (2), and the moving component (5) includes: A screw (504) is installed inside the support base (301), and the screw (504) is used to move the feed box (2); The driving bevel gear (502) is mounted on the bottom of the screw (504), and the driving bevel gear (502) is used to rotate the screw (504).

2. A sand and gravel separator for sand and gravel processing according to claim 1, characterized in that: The support frame (4) is fixedly connected to the bottom of the feed box (2), and the support frame (4) is plugged into the top of the support base (301). The side wall of the support base (301) is fixedly connected with a transverse plate (3).

3. A sand and gravel separator for sand and gravel processing according to claim 1, characterized in that: The bottom of the support frame (4) is fixedly connected to a crossbar (401), and the screw rod (504) passes through the top of the crossbar (401).

4. A sand and gravel separator for sand and gravel processing according to claim 3, characterized in that: A sliding cavity (302) is provided inside the support base (301), the crossbar (401) is slidably connected inside the sliding cavity (302), and the screw (504) is rotationally connected inside the sliding cavity (302).

5. The sand and gravel separator for sand and gravel processing according to claim 1, characterized in that: The mobile component (5) further comprises: A horizontal shaft (501) passes through the side wall of the support base (301), and the driving bevel gear (502) is fixedly connected to the outer peripheral wall of the horizontal shaft (501); The passive bevel gear (505) is fixedly connected to the bottom of the screw (504), and the passive bevel gear (505) is meshed with the active bevel gear (502).

6. A sand and gravel separator for sand and gravel processing according to claim 5, characterized in that: The side wall of the transverse axis (501) is fixedly connected to a rotating rod (503), and the inner wall of the rotating rod (503) is threadedly connected to a fixing rod (6), and the fixing rod (6) is used to fix the rotating rod (503).

7. A sand and gravel separator for sand and gravel processing according to claim 6, characterized in that: A bayonet (303) is provided on the side wall of the support base (301), and the fixing rod (6) is inserted into the bayonet (303).

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