Cement-based grouting material filling device

Abstract

The utility model belongs to the technical field of cement slurry filling, and relates to a cement-based grouting material filling device which comprises a supporting base, first sliding blocks are installed on the two sides of the upper end face of the bottom of the supporting base in a sliding mode, clamping blocks are installed on the opposite faces of the two first sliding blocks, and the opposite faces of the two clamping blocks are arranged in a V shape. The filling barrel is movably placed between the two clamping blocks; a second sliding block is arranged on the side wall of the supporting base in an up-down moving mode. A storage hopper is fixedly installed on the second sliding block, and the bottom end of the storage hopper is fixedly connected with a discharging pipe. A cover plate is installed on the outer side of the bottom end of the discharging pipe and abuts against the upper end face of the filling barrel in a matched mode. A linkage assembly is arranged between the second sliding block and the two first sliding blocks, and a connecting rod, a connecting rod and a hydraulic rod are arranged; and when the discharging pipe moves downwards, the clamping block is driven by the connecting rod and the connecting rod to clamp the filling barrel, so that the filling barrel and the discharging pipe are coaxial, the filling process is more convenient, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cement slurry filling, and relates to a filling device for cement-based grouting material. Background Art

[0002] The powder filling machine is suitable for the quantitative packaging of powdery materials. When using a small powder filling machine, the powder is added to the storage hopper. After placing the packaging box at the material outlet, the machine body is opened to carry out filling.

[0003] A powder filling machine with alignment function disclosed in Chinese Patent CN216762380U includes a machine body, a storage hopper and a material outlet; a bottom plate is fixed at the top end of the machine body below the material outlet, an alignment plate is fixed on the bottom plate directly below the material outlet, a plurality of indicator lights are equidistantly fixed on the alignment plate, and a guiding and limiting block is arranged on the side above the indicator light.

[0004] When the above existing filling machine is in use, it is necessary to turn the rotating pressing block to release the pressing and fixing of the second support plate by the rotating pressing block, and then pull the guiding and limiting block to adjust the vertical distance between the guiding and limiting block and the material outlet until the side of the packaging box fits the guiding and limiting block, and then rotate the rotating pressing block in the reverse direction to make the rotating pressing block press the second support plate again; only then can the filling work be carried out; the steps are cumbersome and the work efficiency is reduced.

[0005] To solve the above problems, the utility model provides a filling device for cement-based grouting material. Content of the Utility Model

[0006] To solve the problems in the background art, the utility model provides a filling device for cement-based grouting material.

[0007] To achieve the above object, the technical solution adopted by the utility model is as follows: A filling device for cement-based grouting material includes a support base. On both sides of the upper end surface of the bottom of the support base, first sliders are slidably installed. On the opposite surfaces of the two first sliders, clamping blocks are installed. The opposite surfaces of the two clamping blocks are arranged in a V shape; a filling barrel is movably placed between the two clamping blocks; a second slider is arranged to move up and down on the side wall of the support base; a storage hopper is fixedly installed on the second slider, and a material outlet pipe is fixedly connected to the bottom end of the storage hopper; a cover plate is installed on the outer side of the bottom end of the material outlet pipe, and the cover plate is in abutting fit with the upper end surface of the filling barrel; a linkage assembly is arranged between the second slider and the two first sliders.

[0008] Preferably, the linkage assembly includes a connecting rod and a connecting bar. The two connecting bars are respectively fixedly connected to both sides of the second slider; on one side of each first slider, a connecting rod is hinged, and the other end of the connecting rod is rotatably connected to the corresponding connecting bar.

[0009] Preferably, a fixing block is fixedly installed on the side wall of the support base, a hydraulic rod is fixedly installed on the upper end surface of the fixing block, and the telescopic end of the hydraulic rod is fixedly connected to the bottom surface of the second slider; a chute is provided on the side wall of the support base; a connecting block is slidably installed inside the chute; the connecting block is fixedly connected to the second slider.

[0010] Preferably, T-shaped chutes are provided on both sides of the upper end surface of the bottom of the support base; T-shaped sliders are slidably installed inside the T-shaped chutes, and the tops of the T-shaped sliders are fixedly connected to the first slider.

[0011] Preferably, the cover plate is slidably sleeved on the outer side of the bottom end of the blanking pipe; a second spring is fixedly connected to the upper end surface of the cover plate; the other end of the second spring is fixedly connected to the outer side of the material storage hopper; the second spring; is sleeved on the outer side of the blanking pipe.

[0012] Preferably, there is a gap between the first slider and the clamping block. A sliding rod is fixedly connected to the side of the clamping block corresponding to the first slider. The sliding rod slidably penetrates through the first slider. One end of the sliding rod away from the clamping block is fixedly connected to a first spring, and the other end of the first spring is fixedly connected to the first slider. The first spring is sleeved on the outer side of the sliding rod.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. For the filling device of the cement-based grouting material, by setting the connecting rod, the connecting rod and the hydraulic rod; while the blanking pipe moves downward, the clamping block is driven by the connecting rod and the connecting rod to clamp the filling barrel, so that the filling barrel and the blanking pipe are coaxial, making the filling process more convenient and improving the work efficiency.

[0015] 2. For the filling device of the cement-based grouting material, the clamping block and the cover plate both have a certain sliding margin, so that filling operations can be carried out on filling barrels of different sizes, improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram of Embodiment 1 of the utility model;

[0017] Figure 2 is a front view schematic diagram of Embodiment 1 of the utility model;

[0018] Figure 3 is a partial cross-sectional view of Embodiment 1 of the utility model;

[0019] Figure 4 is a three-dimensional structural schematic diagram of Embodiment 2 of the utility model;

[0020] Figure 5 is a connection schematic diagram between the first slider and the clamping block in Embodiment 2 of the utility model.

[0021] In the figure: 1, support base; 2, first slider; 3, clamping block; 4, filling barrel; 5, connecting rod; 6, connecting rod; 7, fixed block; 8, hydraulic rod; 9, second slider; 10, storage hopper; 11, feeding pipe; 12, cover plate; 13, sliding rod; 14, first spring; 15, second spring. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Embodiment 1: As Figures 1 - 3 shown, the technical solution adopted by the present invention is as follows: A filling device for cement-based grouting material, including a support base 1, and first sliders 2 are slidably installed on both sides of the upper end surface of the bottom of the support base 1.

[0024] Specifically, T-shaped chutes are provided on both sides of the upper end surface of the bottom of the support base 1. T-shaped sliders are slidably installed inside the T-shaped chutes, and the top ends of the T-shaped sliders are fixedly connected to the first sliders 2.

[0025] Clamping blocks 3 are fixedly installed on the opposite surfaces of the two first sliders 2, and the opposite surfaces of the two clamping blocks 3 are arranged in a V shape.

[0026] The filling barrel 4 is movably placed between the two clamping blocks 3.

[0027] A second slider 9 is arranged to move up and down on the side wall of the support base 1.

[0028] Specifically, a fixed block 7 is fixedly installed on the side wall of the support base 1, a hydraulic rod 8 is fixedly installed on the upper end surface of the fixed block 7, and the telescopic end of the hydraulic rod 8 is fixedly connected to the bottom surface of the second slider 9.

[0029] A chute is provided on the side wall of the support base 1. A connecting block is slidably installed inside the chute. The connecting block is fixedly connected to the second slider 9.

[0030] A storage hopper 10 is fixedly installed on the second slider 9, and a feeding pipe 11 is fixedly connected to the bottom end of the storage hopper 10. A cover plate 12 is installed on the outer side of the bottom end of the feeding pipe 11, and the cover plate 12 is in abutting cooperation with the upper end surface of the filling barrel 4.

[0031] A linkage assembly is arranged between the second slider 9 and the two first sliders 2.

[0032] The linkage assembly includes a connecting rod 5 and a connecting rod 6. The two connecting rods 6 are respectively fixed on both sides of the second slider 9. One side of each of the first sliders 2 is hinged with a connecting rod 5, and the other end of the connecting rod 5 is rotatably connected to the corresponding connecting rod 6.

[0033] Working principle:

[0034] During use, the filling barrel 4 can be directly placed on the support base 1 between the two clamping blocks 3. Subsequently, by starting the hydraulic rod 8, the second slider 9 is driven to move downward. The downward movement of the second slider 9 causes the storage hopper 10, the material discharge pipe 11, and the cover plate 12 to move downward synchronously.

[0035] At the same time, when the second slider 9 moves downward, it drives the connecting rod 6 to move downward. Then, through the hinge action among the connecting rod 5, the connecting rod 6, and the first slider 2, the left and right first sliders 2 and the two clamping blocks 3 move closer to the middle. The two clamping blocks 3 will push the filling barrel 4 for positioning.

[0036] Since the shape of the clamping surface of the clamping block 3 is V-shaped, when the clamping block 3 positions the filling barrel 4, the axis of the filling barrel 4 can be automatically aligned with the axis of the material discharge pipe 11.

[0037] After the clamping block 3 completes the clamping of the filling barrel 4, at this time, the bottom surface of the cover plate 12 is in contact with the filling barrel 4. Subsequently, the filling barrel 4 is filled through the material discharge pipe 11. During the filling process, since the cover plate 12 covers the opening of the filling barrel 4, the dust will not fly out of the interior of the filling barrel 4 during the filling process, avoiding waste of powder materials and improving the practicability of the powder filling machine.

[0038] Embodiment 2: As Figures 4 - 5 shown, the difference between this embodiment and Embodiment 1 is that: the cover plate 12 is slidably sleeved on the outer side of the bottom end of the material discharge pipe 11. The upper end surface of the cover plate 12 is fixedly connected with a second spring 15, and the other end of the second spring 15 is fixedly connected to the outer side of the storage hopper 10. The second spring 15 is sleeved on the outer side of the material discharge pipe 11.

[0039] There is a gap between the first slider 2 and the clamping block 3. One side of the clamping block 3 corresponding to the first slider 2 is fixedly connected with a sliding rod 13. The sliding rod 13 slidably penetrates through the first slider 2. The end of the sliding rod 13 away from the clamping block 3 is fixedly connected with a first spring 14, and the other end of the first spring 14 is fixedly connected to the first slider 2. The first spring 14 is sleeved on the outer side of the sliding rod 13.

[0040] Working principle:

[0041] During the clamping process, if the clamping block 3 has completed clamping the filling barrel 4 but the cover plate 12 has not contacted the opening surface of the filling barrel 4, the hydraulic rod 8 can be continuously activated to move the material storage hopper 10, the material discharge pipe 11, and the cover plate 12 downward. During this process, the clamping block 3 will stretch the first spring 14 through the sliding rod 13. At this time, the clamping block 3 is in a relatively static state until its cover plate 12 contacts the opening surface of the filling barrel 4, and then the filling operation can be carried out on the filling barrel 4.

[0042] When the cover plate 12 contacts the opening surface of the filling barrel 4 but the clamping block 3 has not completed clamping the filling barrel 4, similarly to the above, the clamping block 3 and the cover plate 12 both have a certain sliding margin, so that the filling operation can be carried out on filling barrels 4 of different sizes.

[0043] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. Filling device for cement-based grouting material, comprising a support base (1), characterized in that, On both sides of the upper end surface of the bottom of the support base (1), first sliders (2) are slidably installed. Clamping blocks (3) are installed on the opposite surfaces of the two first sliders (2). The opposite surfaces of the two clamping blocks (3) are arranged in a V shape. The filling barrel (4) is movably placed between the two clamping blocks (3). A second slider (9) is arranged to move up and down on the side wall of the support base (1). A storage hopper (10) is fixedly installed on the second slider (9). A feed pipe (11) is fixedly connected to the bottom end of the storage hopper (10). A cover plate (12) is installed on the outer side of the bottom end of the feed pipe (11). The cover plate (12) is in abutting fit with the upper end surface of the filling barrel (4). A linkage assembly is arranged between the second slider (9) and the two first sliders (2).

2. The filling device for the cement-based grouting material according to claim 1, characterized in that: The linkage assembly includes a connecting rod (5) and a connecting bar (6). The two connecting bars (6) are respectively fixedly connected to both sides of the second slider (9). One side of each first slider (2) is hinged with a connecting rod (5). The other end of the connecting rod (5) is rotatably connected to the corresponding connecting bar (6).

3. The filling device for the cement-based grouting material according to claim 1, characterized in that: A fixed block (7) is fixedly installed on the side wall of the support base (1). A hydraulic rod (8) is fixedly installed on the upper end surface of the fixed block (7). The telescopic end of the hydraulic rod (8) is fixedly connected to the bottom surface of the second slider (9). A chute is formed on the side wall of the support base (1). A connecting block is slidably installed inside the chute. The connecting block is fixedly connected to the second slider (9).

4. The filling device for cement-based grouting material according to claim 1, characterized in that: T-shaped chutes are formed on both sides of the upper end surface of the bottom of the support base (1). T-shaped sliders are slidably installed inside the T-shaped chutes. The top ends of the T-shaped sliders are fixedly connected to the first sliders (2).

5. The filling device for the cement-based grouting material according to claim 1, characterized in that: The cover plate (12) is slidably sleeved on the outer side of the bottom end of the feed pipe (11). A second spring (15) is fixedly connected to the upper end surface of the cover plate (12). The other end of the second spring (15) is fixedly connected to the outer side of the storage hopper (10). The second spring (15) is sleeved on the outer side of the feed pipe (11).

6. The filling device for the cement-based grouting material according to claim 1, wherein: There is a gap between the first slider (2) and the clamping block (3). A sliding rod (13) is fixedly connected to the side of the clamping block (3) corresponding to the first slider (2). The sliding rod (13) slidably penetrates through the first slider (2). A first spring (14) is fixedly connected to the end of the sliding rod (13) away from the clamping block (3). The other end of the first spring (14) is fixedly connected to the first slider (2). The first spring (14) is sleeved on the outer side of the sliding rod (13).

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