CN217797252U - Recycled concrete drum screen - Google Patents

Abstract

The utility model discloses a recycled concrete drum screen, including the bottom support, the equal fixedly connected with curb plate in top of two baffle boxes, the top fixedly connected with of upper plate is controlled the flow distribution plate, the top fixedly connected with circular arc board of controlling the flow distribution plate, the top of upper plate is provided with power device, is provided with first cylinder and second cylinder between two power device, the outside of first cylinder and second cylinder is provided with fixing device, the utility model relates to the technical field of drum screen; this recycled concrete drum sieve through the raw materials of putting into needs screening in first cylinder down, aligns the constant head tank that corresponds with the locating piece and inserts to detain first cylinder on first cylinder, insert fixed ring inside the fixed slot, fix the fixed ring in the outside through the screw, thereby accomplish the fixed of cylinder, later start power motor and vibrting spear, vibration from top to bottom when can realizing the cylinder rotation, thereby filter the raw materials better.

Description

Recycled concrete drum screen

Technical Field

The utility model relates to a drum sieve technical field specifically is a recycled concrete drum sieve.

Background

The regenerated concrete is prepared by crushing, cleaning and grading waste concrete blocks, mixing the crushed, cleaned and graded waste concrete blocks with a grading agent according to a certain proportion, partially or completely replacing natural aggregates (mainly coarse aggregates) such as sand stones and the like, and adding cement, water and the like.

Discarded concrete need screen it just can carry out operation on next step after being smashed, need use the drum sieve when the screening, and the unloading is comparatively troublesome on current drum sieve to screening efficiency is not high, and overall structure is also more complicated.

Therefore, the utility model provides a recycled concrete drum sieve to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a recycled concrete drum sieve has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a recycled concrete drum sieve, includes the bottom sprag, the top fixedly connected with backup pad of bottom sprag, the top fixedly connected with top board of backup pad, the equal fixedly connected with baffle box in the left and right sides of top board, the equal fixedly connected with curb plate in top of two baffle boxes, the flow distribution plate about the top fixedly connected with of top board, the top fixedly connected with circular arc board of flow distribution plate about, the top of top board is provided with power device, is provided with first cylinder and second cylinder between two power device, the outside of first cylinder and second cylinder is provided with fixing device.

Preferably, the arc plate is fixedly connected to the foremost ends of the tops of the left and right flow distribution plates, the back is arranged on one side of the protrusion of the arc plate, and the height inside the material guide groove is lower than that of the upper plate.

Preferably, power device is including adjusting the hydraulic stem, the vibration groove has been seted up to the inside of adjusting the hydraulic stem, the inside fixedly connected with vibrating spear of vibration groove, the top fixedly connected with bracing piece of vibrating spear, the back fixedly connected with power motor of the place ahead bracing piece.

Preferably, the adjusting hydraulic rod is fixedly connected to the tops of the upper plates, the two upper plates are respectively located in front of and behind the left and right flow distribution plates, and the outer end points of the supporting rods are located inside the vibration groove.

Preferably, both sides of the upper half roller are fixedly connected with upper blocks, both sides of the lower half roller are fixedly connected with lower blocks, the bottom of each upper block is fixedly connected with a positioning block, fixing grooves are formed in the upper blocks and the positioning blocks, and positioning grooves are formed in the lower blocks.

Preferably, the upper square block and the lower square block are in one-to-one correspondence in position, the positioning block is inserted into the corresponding positioning groove, the fixing groove penetrates through the upper square block and the positioning block, and the positioning groove penetrates through the lower square block.

Preferably, the fixing rings are inserted into the fixing grooves, the two fixing rings on the same side are buckled with each other on the outer sides of the upper half roller and the lower half roller, and the two fixing rings are fixed through screws.

Preferably, a motor shaft of the power motor is fixedly connected to the front of the lower half roller, and the front of the rear support rod is fixedly connected to the back of the lower half roller.

Advantageous effects

The utility model provides a recycled concrete drum sieve. Compared with the prior art, the method has the following beneficial effects:

(1) This recycled concrete drum sieve through the raw materials of putting into needs screening in first cylinder down, aims at the constant head tank that corresponds with the locating piece and inserts to detain first cylinder on first cylinder, insert fixed ring inside the fixed slot, fix the fixed ring in the outside through the screw, thereby accomplish the fixed of cylinder, later start motor power and vibrting spear, vibration from top to bottom when can realize the cylinder rotation, thereby filter the raw materials better.

(2) This recycled concrete drum sieve, the leading-in both sides baffle box of flow distribution plate about through the raw materials under the screening is discharging bottom the baffle box, and partly raw materials that do not get into the baffle box also can get into in the baffle box behind the circular arc board to discharge after the realization screening is accomplished and collect convenient effect.

Drawings

FIG. 1 is a perspective view of the external structure of the present invention;

fig. 2 is a rear perspective view of the present invention;

FIG. 3 is a perspective view of the present invention;

FIG. 4 is a view showing the structure of the drum of the present invention;

fig. 5 is an enlarged view of a part of the structure of the present invention.

In figure 1, a bottom support; 2. a fixing device; 21. a fixing ring; 22. a screw; 23. a lower square block; 24. putting a square block; 25. fixing grooves; 26. positioning a groove; 27. positioning a block; 3. a power plant; 31. adjusting a hydraulic rod; 32. a power motor; 33. a support bar; 34. a vibration groove; 35. a vibrating rod; 4. a support plate; 5. an upper plate; 6. a material guide chute; 7. a side plate; 8. a circular arc plate; 9. an upper half drum; 10. a lower half drum; 11. left and right flow distribution plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-5, a recycled concrete drum screen, including bottom sprag 1, top fixedly connected with backup pad 4 of bottom sprag 1, top fixedly connected with top board 5 of backup pad 4, circular arc board 8 is fixedly connected at the foremost end of the top of left and right flow distribution plate 11, the protruding one side of circular arc board 8 is the back, the inside height of baffle 6 is less than the height of top board 5, power device 3 includes regulation hydraulic stem 31, vibration tank 34 has been seted up to the inside of regulation hydraulic stem 31, regulation hydraulic stem 31 is fixedly connected at the top of top board 5, and two top boards 5 are located the place ahead and the rear of left and right flow distribution plate 11 respectively, the outside endpoint of bracing piece 33 is located the inside of vibration tank 34, the inside fixedly connected with vibrating spear 35 of vibration tank 34, the top fixedly connected with bracing piece 33 of vibrating spear 35, the back fixedly connected with power motor 32 of place ahead bracing piece 33, the left and right sides of top board 5 all fixedly connected with baffle 6, the top of two baffle 6 all fixedly connected with curb plate 7, the top of top board 5 is fixedly connected with left and right flow distribution plate 11, the top fixedly connected with the top of left and right flow distribution plate 11, there are two half power devices 3 and half cylinders 10, the top of cylinder 3 are provided with the cylinder 3 and half power device 10.

Example two:

referring to fig. 1-5, the present embodiment provides a technical solution based on the first embodiment: a recycled concrete drum screen comprises a bottom support 1, a supporting plate 4 is fixedly connected to the top of the bottom support 1, an upper plate 5 is fixedly connected to the top of the supporting plate 4, guide chutes 6 are fixedly connected to the left side and the right side of the upper plate 5, side plates 7 are fixedly connected to the tops of the two guide chutes 6, a left splitter plate 11 and a right splitter plate 11 are fixedly connected to the top of the upper plate 5, arc plates 8 are fixedly connected to the tops of the left splitter plate 11 and the right splitter plate 11, a power device 3 is arranged at the top of the upper plate 5, an upper half drum 9 and a lower half drum 10 are arranged between the two power devices 3, upper squares 24 are fixedly connected to the two sides of the upper half drum 9, lower squares 23 are fixedly connected to the two sides of the lower half drum 10, and positioning blocks 27 are fixedly connected to the bottoms of the upper squares 24, fixed slot 25 has been seted up with the inside of locating piece 27 to top piece 24, the position one-to-one of top piece 24 and lower square 23, fixed ring 21 has been pegged graft in the inside of fixed slot 25, two fixed ring 21 of homonymy lock each other in the outside of first cylinder 9 and second cylinder 10, two fixed ring 21 fix through screw 22, motor 32's motor shaft fixed connection is in the front of second cylinder 10, the front fixed connection of rear bracing piece 33 is at the back of second cylinder 10, locating piece 27 is pegged graft in the inside that corresponds constant head tank 26, fixed slot 25 runs through last square 24 and locating piece 27, constant head tank 26 runs through lower square 23, constant head tank 26 has been seted up to the inside of lower square 23, the outside of first cylinder 9 and second cylinder 10 is provided with fixing device 2.

And those not described in detail in this specification are well within the skill of the art.

During operation, at first place the raw materials that need the screening in first half cylinder 10, the constant head tank 26 that corresponds with locating piece 27 alignment inserts, thereby detain first half cylinder 9 on first half cylinder 10, insert fixed ring 21 inside fixed slot 25, fix fixed ring 21 in the outside through screw 22, thereby accomplish the fixed of cylinder, later start power motor 32 and vibrting spear 35, vibration from top to bottom when can realizing the cylinder rotation, thereby filter the raw materials better, the raw materials under the screening are through controlling the leading-in both sides baffle box 6 of flow distribution plate 11, discharge through baffle box 6 bottom, some raw materials that do not get into baffle box 6 also can get into in baffle box 6 after through circular arc plate 8, thereby realize discharging after the completion of screening and collect convenient effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a recycled concrete drum sieve, includes bottom sprag (1), its characterized in that: the top fixedly connected with backup pad (4) of bottom sprag (1), top fixedly connected with top board (5) of backup pad (4), the equal fixedly connected with baffle box (6) in the left and right sides of top board (5), the equal fixedly connected with curb plate (7) in top of two baffle boxes (6), flow distribution plate (11) about the top fixedly connected with of top board (5), control top fixedly connected with circular arc board (8) of flow distribution plate (11), the top of top board (5) is provided with power device (3), is provided with first cylinder (9) and second cylinder (10) between two power device (3), the outside of first cylinder (9) and second cylinder (10) is provided with fixing device (2).

2. A recycled concrete drum screen according to claim 1, wherein: the arc plate (8) is fixedly connected to the foremost end of the top of the left and right flow distribution plates (11), the back is arranged on one side of the protrusion of the arc plate (8), and the height inside the material guide groove (6) is lower than that of the upper plate (5).

3. A recycled concrete drum screen according to claim 1, wherein: power device (3) are including adjusting hydraulic stem (31), vibration groove (34) have been seted up to the inside of adjusting hydraulic stem (31), inside fixedly connected with vibrating spear (35) of vibration groove (34), top fixedly connected with bracing piece (33) of vibrating spear (35), back fixedly connected with power motor (32) of place ahead bracing piece (33).

4. A recycled concrete drum screen according to claim 3, wherein: the adjusting hydraulic rod (31) is fixedly connected to the top of the upper plate (5), the two upper plates (5) are respectively positioned in front and rear of the left and right flow distribution plates (11), and the outer end point of the support rod (33) is positioned in the vibration groove (34).

5. A recycled concrete drum screen as recited in claim 1, wherein: the drum type drum is characterized in that upper square blocks (24) are fixedly connected to two sides of the upper half drum (9), lower square blocks (23) are fixedly connected to two sides of the lower half drum (10), positioning blocks (27) are fixedly connected to the bottom of the upper square blocks (24), fixing grooves (25) are formed in the upper square blocks (24) and the positioning blocks (27), and positioning grooves (26) are formed in the lower square blocks (23).

6. A recycled concrete drum screen according to claim 5, wherein: the positions of the upper square blocks (24) and the lower square blocks (23) are in one-to-one correspondence, the positioning blocks (27) are inserted into the corresponding positioning grooves (26), the fixing grooves (25) penetrate through the upper square blocks (24) and the positioning blocks (27), and the positioning grooves (26) penetrate through the lower square blocks (23).

7. A recycled concrete drum screen according to claim 5, wherein: the inside of fixed slot (25) is pegged graft and is had solid fixed ring (21), and two solid fixed ring (21) of homonymy lock each other in the outside of first cylinder (9) and second cylinder (10), and two solid fixed ring (21) are fixed through screw (22).

8. A recycled concrete drum screen as recited in claim 3, wherein: the motor shaft of the power motor (32) is fixedly connected to the front of the lower half roller (10), and the front of the rear support rod (33) is fixedly connected to the back of the lower half roller (10).

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