Auxiliary feeding device of concrete mortar delivery pump

Abstract

The utility model belongs to the technical field of building construction equipment, and particularly discloses a concrete mortar delivery pump auxiliary feeding device which comprises a conveying belt and an unpacking box, the bottom of the conveying belt and the bottom of the unpacking box are fixedly connected with supports, the output end of the conveying belt penetrates through the side wall of the unpacking box and is detachably connected to the unpacking box, and a sliding rail is arranged at the top of the unpacking box. A first motor is fixedly connected to one side of the sliding block, an electric cylinder is fixedly connected to the bottom of the sliding block, a hook claw is fixedly connected to the output end of the electric cylinder, a supporting frame is fixedly connected to one side of the interior of the unpacking box, a rotating shaft is rotationally connected to the supporting frame, and a transverse rod is fixedly connected to the rotating shaft; the inner wall of the unpacking box is fixedly connected with a cutter through a supporting base and penetrates through the conveying belt, a limiting plate is arranged in the unpacking box, a through hole is formed in the limiting plate, and an impurity outlet is formed in one side of the bottom of the unpacking box. The conveying belt is combined with the unpacking box, conveying, unpacking and recycling are combined, labor intensity is reduced, and working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building construction equipment, concretely is a kind of concrete mortar delivery pump auxiliary feeding device. BACKGROUND

[0002] In the building construction process, the concrete used in large area is poured from the concrete mixed by mixing station, and in the later small range construction, the place needing concrete needs to be mixed by worker in construction site and then transported to specified place, at this time, concrete mortar delivery pump is one of indispensable equipment, cement is transported to construction site after being stirred with water, however, the concrete mortar delivery pump of prior art often needs to rely on a large amount of manual work to lift bagged cement and unpack, which not only is inefficient, but also has certain safety hazard.Therefore, an auxiliary device capable of automatically and efficiently completing feeding, unpacking and recycling bag is needed. SUMMARY

[0003] To solve the above technical problems, the utility model provides an auxiliary device capable of automatically and efficiently completing feeding, unpacking and recycling bag and the like.To solve the problem of large amount of manual work for bagged cement feeding, low efficiency and high cost.

[0004] To solve the above technical problems, the technical scheme of the utility model is as follows: a concrete mortar delivery pump auxiliary feeding device, which comprises a conveyor belt and an unpacking box, the conveyor belt and the unpacking box are both fixedly connected with a support at the bottom, the output end of the conveyor belt penetrates through the side wall of the unpacking box and is detachably connected to the unpacking box, a slide rail is arranged on the top of the unpacking box, a slide block is slidably connected to the slide rail, a first motor is fixedly connected to one side of the slide block, and an electric cylinder is fixedly connected to the bottom of the slide block, a clamping frame is fixedly connected to the output end of the electric cylinder, a hook claw is rotatably connected to the clamping frame at both ends through a transmission shaft, a baffle is fixedly connected to the clamping frame at both ends, a support frame is fixedly connected to one side in the unpacking box, a rotating shaft is rotatably connected to the support frame, a horizontal rod is fixedly connected to the rotating shaft, a support seat is fixedly connected to the inner wall of the unpacking box, a cutter is vertically fixedly connected to the support seat and penetrates through the conveyor belt, a discharge port is formed in one side of the unpacking box, a partition plate is arranged in the unpacking box, a through hole is formed in the partition plate, and a foreign matter discharge port is formed in one side of the bottom of the unpacking box.

[0005] Further, a second motor is fixedly connected to the conveyor belt, and the output end of the second motor is fixedly connected with a rotating roller on the conveyor belt.

[0006] Further, a third motor is fixedly connected to the support frame, and the output end of the third motor is fixedly connected with the rotating shaft.

[0007] Further, the hook claw is fixedly connected with a transmission shaft, and the transmission shaft is controlled by a fourth motor.

[0008] Further, the end of the conveying belt is fixedly connected with a limiting plate.

[0009] Further, the conveying belt is composed of three same belts and a gap is left in the middle.

[0010] Compared with the prior art, the utility model has the following advantages:

[0011] 1. The utility model discloses a conveying belt and a bag breaking device are combined, which can reduce the labor intensity to the greatest extent and improve the work efficiency, the L type slide rail is arranged on the top of the unpacking box, the hook claw can move between the slide rail and the sliding block, the hook claw can be driven to complete the process of clamping and pouring the material and recycling the sundries, the baffle is arranged on the hook claw, the bag can be poured out by the contraction of the hook claw, the rotating shaft is arranged on the other side of the hook claw, and the cross rod is fixedly connected on the rotating shaft, the cement bag can be beaten, so that the cement remaining in the cement bag can be avoided, the cutter is arranged on the bottom of the conveying belt, the cement bag can be cut when passing through the cutter, the cement in the bag can be poured out conveniently, the hook claw is fixedly connected below the sliding block, the cut cement bag can be lifted to the rotating shaft, and the bag can be recycled after the cement is poured out and is sent to the other side of the limiting plate along the slide rail.

[0012] 2. The limiting plate is arranged, the cement can be prevented from being dusted during the pouring process, the discharging chamber and the sundry discharging chamber are separated, the limiting block is arranged at the end of the conveying belt, the cement bag can be prevented from falling off from the end of the conveying belt, the hook claw is fixedly connected with the transmission shaft, and the transmission shaft is controlled by the fourth motor, so that the hook claw can be clamped and loosened by controlling the fourth motor. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a structural schematic view of the utility model.

[0014] Fig. 2 It is a top view of the utility model.

[0015] Fig. 3 It is a right view of the unpacking box of the utility model.

[0016] In the drawing: 1, conveying belt, 2, unpacking box, 3, slide rail, 4, sliding block, 5, through hole, 6, rotating shaft, 7, support frame, 8, cross rod, 9, discharge port, 10, support seat, 11, cutter, 12, limiting plate, 13, hook claw, 14, electric cylinder, 15, third motor, 16, second motor, 17, first motor, 18, partition, 19, sundry discharge port, 20, clamping frame, 21, baffle, 22, fourth motor. DETAILED DESCRIPTION

[0017] The utility model will be further described below in combination with the drawings.

[0018] As Figs. 1 to 3 The utility model discloses a concrete mortar delivery pump auxiliary feeding device as shown in a kind of, including conveyor belt 1, unpacking box 2, conveyor belt 1, unpacking box 2 bottom are all fixedly connected with support, to facilitate bagged cement transportation, setting conveyor belt 1, conveyor belt 1 output end penetrates unpacking box 2 side wall and can be detachably connected in unpacking box 2, unpacking box 2 top is provided with slide rail 3, slide rail 3 is set to L type, it is convenient to move and work for hook claw 13, slide rail 3 is slidably connected with sliding block 4, rotating wheel is set in sliding block 4, first motor 17 is fixedly connected on the one side of sliding block 4, and first motor 17 provides power for sliding block 4, drives sliding block 4 to walk on slide rail 3, to make hook claw 13 can be adjusted up and down telescopic, electric cylinder 14 is fixedly connected in the bottom of sliding block 4, clamping frame 20 is fixedly connected in the output end of electric cylinder 14, clamping frame 20 is horizontally arranged, and two ends are rotatably connected with hook claw 13 and baffle 21 respectively through transmission shaft, baffle 21 is fixedly connected behind hook claw 13, when hook claw 13 contracts, baffle 21 can filter broken bag and drop to lower impurity outlet 19, support frame 7 is fixedly connected on the inside of unpacking box 2 at the side opposite to conveyor belt, rotating shaft 6 is rotatably connected on support frame 7, equidistant three rows of cross bars 8 are fixedly connected on rotating shaft 6, and the residual cement in bag can be beaten out by rotating cross bar 8, to realize automatic unpacking, support seat 10 is fixedly connected on the inner wall of unpacking box 2, tool 11 is vertically fixedly connected on support seat 10, and one tool 11 is arranged between every two conveying strips of conveyor belt 1, and makes tool 11 penetrate conveyor belt 1 and sharp head is higher than conveyor belt 1, to be able to collect bulk cement and send to concrete mortar delivery pump, discharge port 9 is set on the side of unpacking box 2, to separate cement bag from cement after unpacking, limiting plate 18 is set in unpacking box 2, to make hook claw 13 move to limiting plate 18 other side and separate cement bag, through hole 5 is formed in limiting plate 18, and impurity outlet 19 is formed in the bottom of one side of unpacking box 2.

[0019] It needs to be explained that the utility model is provided with opening in the joint of conveyor belt 1 and unpacking box 2, and leather curtain is installed on the opening, to avoid dust flying.

[0020] To provide power for conveyor belt 1, second motor 16 is fixedly connected on conveyor belt 1, and the output end of second motor 16 is fixedly connected with rotating roller on conveyor belt 1.

[0021] To ensure that rotating shaft 6 drives cross bar 8 to rotate continuously, beats cement bag, third motor 15 is fixedly connected on support frame 7, and the output end of third motor 15 is fixedly connected with rotating shaft 6.

[0022] In order to realize the clamping and loosening function of the hook claw 13, the hook claw 13 is fixedly connected with a transmission shaft, the transmission shaft is controlled by the fourth motor 22, and the extension and contraction of the hook claw 13 are realized by controlling the forward and reverse rotation of the fourth motor 22.

[0023] In order to prevent the cement bag from falling along the end of the conveying belt 1, a limiting plate 12 is fixedly connected at the end of the conveying belt 1, and a sensor is arranged on the limiting plate.

[0024] In order to realize the bag breaking function of the cutter 11 penetrating through the conveying belt 1, the conveying belt 1 is arranged as three conveying strips which are spaced from each other, there is a gap between each conveying strip, the cutter can be installed at the end of the conveying belt 1, and the cement can flow to the bottom of the unpacking box 2 through the gap.

[0025] The specific working process of the utility model is as follows:

[0026] When the cement conveying is needed in a small range construction, the concrete mortar conveying pump is moved below the unpacking box 2, the input end of the conveying belt 1 is close to the bagged cement area, the second motor 16 is started to drive the conveying belt 1 to rotate, the worker puts the bagged cement to the input end of the conveying belt 1, when the cement bag enters the unpacking box 2, the cement bag is cut by the cutter at the bottom of the conveying belt 1, when the cement bag continues to be conveyed and touches the limiting plate 12, the first motor 17 is started to move above the cement bag, and the electric cylinder 14 and the fourth motor 22 are started, the electric cylinder 14 extends downward to above the cement bag, the hook claw 13 extends, clamps the cement bag and lifts up, then the sliding block 4 is driven forward to the place where the cement bag can contact with the horizontal rod 8, at this time, the third motor 15 is started to drive the horizontal rod 8 to rotate, the cement flows out in the process of being cut and lifted, then the remaining cement in the bag is poured out by the beating of the horizontal rod 8, at this time, the first motor 17 is continuously driven, the sliding block 4 drives the hook claw 13 to move to the other side of the partition plate 18 along the sliding rail 3, at this time, the fourth motor 22 is reversed, the hook claw 13 is contracted, and when the hook claw 13 is contracted to the rear of the baffle 21, the cement bag is filtered and falls by the baffle 21 and is discharged from the bottom of the impurity discharge port 19, and the cement is discharged from the discharge port 9 to the inside of the concrete mortar conveying pump. According to the above cement feeding mode, the labor intensity can be reduced, and the work efficiency can be greatly improved.

Claims

1. A concrete mortar conveying pump auxiliary feeding device, comprising a conveying belt (1) and a unpacking box (2), the bottom of the conveying belt (1) and the unpacking box (2) is fixedly connected with a support, characterized in that: The conveying belt (1) output end penetrates through the bale breaking box (2) side wall and is detachably connected to the bale breaking box (2), the bale breaking box (2) top is provided with a slide rail (3), the slide rail (3) is slidably connected with a sliding block (4), one side of the sliding block (4) is fixedly connected with a first motor (17), the bottom is fixedly connected with an electric cylinder (14), the output end of the electric cylinder (14) is fixedly connected with a clamping frame (20), the both ends of the clamping frame (20) are rotatably connected with a hook claw (13) through a transmission shaft respectively, the both ends of the clamping frame (20) are fixedly connected with a baffle (21) respectively, one side of the bale breaking box (2) inside is fixedly connected with a support frame (7), the support frame (7) is rotatably connected with a rotating shaft (6), the rotating shaft (6) is fixedly connected with a cross bar (8), the inner wall of the bale breaking box (2) is fixedly connected with a support seat (10), the support seat (10) is vertically fixedly connected with a cutter (11) and penetrates through the conveying belt (1), one side of the bale breaking box (2) is provided with a discharge port (9), the bale breaking box (2) is provided with a partition plate (18), the partition plate (18) is provided with a through hole (5), one side of the bale breaking box (2) bottom is provided with a impurity outlet (19).

2. The auxiliary feeding device for concrete mortar delivery pump according to claim 1, characterized in that: The conveying belt (1) is fixedly connected with a second motor (16), and the output end of the second motor (16) is fixedly connected with a rotating roller on the conveying belt (1).

3. The auxiliary feeding device for concrete mortar delivery pump according to claim 1, characterized in that: The support frame (7) is fixedly connected with a third motor (15), and the output end of the third motor (15) is fixedly connected with the rotating shaft (6).

4. The auxiliary feeding device for concrete mortar delivery pump according to claim 1, characterized in that: The hook claw (13) is fixedly connected with a transmission shaft, and the transmission shaft is controlled by a fourth motor (22).

5. The auxiliary feeding device for concrete mortar delivery pumps according to claim 1, characterized in that: The conveying belt (1) is fixedly connected with a limiting plate (12) at the end.

6. The auxiliary feeding device for concrete mortar delivery pumps according to claim 1, characterized in that: The conveying belt (1) is provided by three same belts, and a gap is left in the middle.

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