Chemical barrel equipment and dumping device

Abstract

The utility model relates to a chemical barrel equipment and a dumping device thereof, which is used for the chemical barrel. The dumping device comprises a base, a plurality of rollers and a pneumatic cylinder. The base comprises a bottom plate and a frame fixed to the bottom plate. The frame comprises a first bracket and at least one second bracket arranged in parallel on one side of the first bracket. The first bracket has a front end and a rear end. The plurality of rollers are straddled and pivoted between the first bracket and the at least one second bracket. The chemical barrel is placed on the plurality of rollers, and a part of the plurality of rollers is a plurality of push-up rotating rods. The pneumatic cylinder is supported on the bottom plate and one end of the plurality of push-up rotating rods adjacent to the first bracket. When the weight of the chemical barrel is less than a default value, the pneumatic cylinder pushes one end of the plurality of push-up rotating rods adjacent to the first bracket upward, and the height of one end of the plurality of push-up rotating rods adjacent to the first bracket gradually increases from the front end toward the rear end.

Description

Technical Field

[0001] The utility model relates to a dumping device for assisting the dumping of a chemical barrel, and in particular to a chemical barrel equipment and the dumping device thereof. Background Art

[0002] Liquid materials are usually contained in barrels to facilitate transportation and storage. Common barrels mainly include a barrel unit and an upper cover. The barrel unit has a barrel body and a barrel mouth ring protruding upward from the top surface of the barrel body. The inner periphery of the barrel mouth ring defines a discharge hole that penetrates downward into the barrel body. The barrel mouth ring has an external thread, and the upper cover has an internal thread screwed to the external thread, thereby achieving the function of the upper cover covering or opening the discharge hole.

[0003] In addition, when the material body is needed, the suction tube is usually placed in the discharge hole to suck the material body, but most of the material barrels are placed horizontally. When the material body is almost extracted, the suction tube cannot be completely placed in the material body because there is too little material, resulting in the suction tube not being able to extract the material body. At this time, it is necessary to use manpower to lift the barrel unit and then support it with a support, or press the barrel unit against the spring structure to tilt it, so that the material can be concentrated in one place and it is convenient for the suction tube to extract.

[0004] However, it takes a lot of manpower to raise the barrel unit and place the support pad, and it is impossible to know when the material is insufficient. Although the spring structure can judge when the material is insufficient because the pressure of the barrel unit decreases, the spring structure is prone to elastic fatigue as it ages, resulting in the extraction work often needing to stop to repair the spring structure. Therefore, how to reduce the use of manpower and improve the stability of the dumping operation is a problem that the relevant industry wants to solve.

[0005] In view of this, the applicant has conducted intensive research on the above-mentioned prior art and applied theoretical knowledge to try its best to solve the above-mentioned problems, which has become the goal of the applicant's improvement. Utility Model Content

[0006] The utility model provides a chemical barrel equipment and a dumping device thereof, which utilizes a pneumatic cylinder to push upward a plurality of push-up rotating rods, which in turn push upward a chemical barrel to tilt, so that the chemical barrel equipment and the dumping device have the advantages of reduced manpower utilization, a stable structure, stable operation of dumping a chemical barrel 2 and a long service life.

[0007] In an embodiment of the utility model, the utility model provides a dumping device for a chemical barrel, the dumping device comprising: a base, including a bottom plate and a frame fixed to the bottom plate, the frame having a first bracket and at least one second bracket spaced and arranged side by side on the first bracket, the first bracket having a front end and a rear end; a plurality of rollers, spanning and pivotally connected between the first bracket and the at least one second bracket, the chemical barrel being placed above the plurality of rollers, a portion of the plurality of rollers being a plurality of push-up rotating rods; and a pneumatic cylinder, supported on the bottom plate and one end of the plurality of push-up rotating rods adjacent to the first bracket; wherein when the weight of the chemical barrel is less than a default value, the pneumatic cylinder can push one end of the plurality of push-up rotating rods adjacent to the first bracket upward, and the one end of the plurality of push-up rotating rods adjacent to the first bracket gradually increases in height from the front end toward the rear end.

[0008] In an embodiment of the utility model, the utility model provides a chemical barrel equipment, including: a dumping device, including: a base, including a bottom plate and a frame fixed to the bottom plate, the frame having a first bracket and at least one second bracket spaced and arranged side by side on one side of the first bracket, the first bracket having a front end and a rear end; a plurality of rollers, spanning and pivotally connected between the first bracket and the at least one second bracket, a portion of the plurality of rollers being a plurality of push-up rotating rods; and a pneumatic cylinder, supported on the bottom plate and one end of the plurality of push-up rotating rods adjacent to the first bracket; a chemical barrel, placed above the plurality of rollers; and a stop frame, arranged on one side of the chemical barrel and above the second bracket; wherein, when the weight of the chemical barrel is less than a default value, the pneumatic cylinder can push one end of the plurality of push-up rotating rods adjacent to the first bracket upward, and the one end of the plurality of push-up rotating rods adjacent to the first bracket gradually increases in height from the front end toward the rear end.

[0009] When the weight of the chemical barrel of the utility model is less than the default value, the pneumatic cylinder pushes upward a plurality of push-up rotating rods, and the pneumatic cylinder has a more stable structure and a longer service life relative to the spring structure, so that the chemical barrel equipment and the dumping device have the advantages of reduced manpower utilization, a stable structure, stable operation of dumping the chemical barrel 2 and a long service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a three-dimensional schematic diagram of the chemical barrel equipment of the utility model.

[0011] Figure 2 It is a three-dimensional schematic diagram of the dumping device of the utility model.

[0012] Figure 3 It is a cross-sectional view of the first use state of the dumping device of the utility model.

[0013] Figure 4This is another cross-sectional view of the first use state of the dumping device of the utility model.

[0014] Figure 5 It is a cross-sectional view of the second use state of the dumping device of the utility model.

[0015] Figure 6 This is another cross-sectional view of the pouring device of the utility model in the second use state.

[0016] Figure 7 It is a cross-sectional view of another embodiment of the dumping device of the utility model in use state.

[0017] Wherein, the reference numerals are:

[0018] 10:Chemical barrel equipment

[0019] 1: Dumping device

[0020] 11: Base

[0021] 111: Bottom plate

[0022] 112: Framework

[0023] 113: First bracket

[0024] 1131: Front End

[0025] 1132: Backend

[0026] 1133: Long hole

[0027] 1134: Top

[0028] 114: Second bracket

[0029] 1141: Front Edge

[0030] 115: Pivot hole

[0031] 116: Upright board

[0032] 117: Top plate

[0033] 118: Horizontal bracket

[0034] 12: Roller

[0035] 121: Push up the rotating rod

[0036] 1211: First Pivot

[0037] 1212: Second Pivot

[0038] 122: Rotatable rod

[0039] 1221: Pivot

[0040] 13: Pneumatic cylinder

[0041] 14: Linkage rod

[0042] 2: Chemical barrels

[0043] 21: Discharging point

[0044] 3: Stop frame

[0045] 31: U-shaped frame

[0046] H: Height DETAILED DESCRIPTION

[0047] The detailed description and technical contents of the present invention are described below with reference to the accompanying drawings. However, the accompanying drawings are only for illustrative purposes and are not intended to limit the present invention.

[0048] Please refer to Figures 1 to 7 As shown, the utility model provides a chemical barrel equipment and a dumping device thereof. The chemical barrel equipment 10 mainly includes a dumping device 1, a chemical barrel 2 and a stop frame 3. The dumping device 1 mainly includes a base 11, a plurality of rollers 12 and a pneumatic cylinder 13.

[0049] like Figures 1 to 7 As shown, the tipping device 1 comprises a base 11, a plurality of rollers 12 and a pneumatic cylinder 13. The base 11 comprises a bottom plate 111 and a frame 112 fixed on the bottom plate 111, the frame 112 comprises a first bracket 113, one or more second brackets 114 arranged at intervals on one side of the first bracket 113, and a plurality of transverse brackets 118 spanning between the first bracket 113 and the one or more second brackets 114.

[0050] The details are as follows: the first bracket 113 and one or more second brackets 114 are arranged side by side, and a plurality of transverse brackets 118 are connected between the upper end and the lower end of the first bracket 113 and one or more second brackets 114. However, the transverse brackets 118 are not necessary components and can be omitted according to actual conditions. The first bracket 113 has a front end 1131 and a rear end 1132.

[0051] In addition, the first bracket 113 and one or more second brackets 114 are provided with a plurality of pivot holes 115, the first bracket 113 is provided with a plurality of long holes 1133, and as shown in FIG. Figure 3 , Figure 5 , Figure 7 As shown, the inner peripheral top ends 1134 of the plurality of long holes 1133 gradually increase in height from the front end 1131 toward the rear end 1132 .

[0052] like Figures 1 to 7As shown, the plurality of rollers 12 are straddled and pivoted between the first bracket 113 and one or more second brackets 114 , a portion of the plurality of rollers 12 is a plurality of push-up rotating rods 121 , and another portion of the plurality of rollers 12 is a plurality of rotatable rods 122 .

[0053] Further explanation is as follows: each rotatable rod 122 has two pivots 1221 pivotally connected to a portion of its pivot hole 115 at both ends, and each push-up rotatable rod 121 has a first pivot 1211 pivotally connected to another portion of the pivot hole 115 at one end and a second pivot 1212 pivotally connected to each long hole 1133 at the other end.

[0054] In addition, each long hole 1133 of the first bracket 113 of this embodiment is arranged between part of the two pivot holes 115, and multiple long holes 1133 are arranged closer to the rear end 1132 than the front end 1131, so that multiple push-up rotating rods 121 are arranged between part of the multiple rotatable rods 122 and closer to the rear end 1132 than the front end 1131.

[0055] like Figures 1 to 7 As shown, the tipping device 1 further includes a linkage rod 14, which is fixedly connected to one end of a plurality of push-up rotating rods 121 adjacent to the first bracket 113. In this embodiment, since the number of push-up rotating rods 121 is three, the linkage rod 14 is fixedly connected to the three push-up rotating rods 121 to form a mountain-shaped rod, but this is not intended to be limiting.

[0056] like Figures 2 to 7 As shown, one end of the pneumatic cylinder 13 is pivoted to the bottom plate 111 and the other end is pivoted to the linkage rod 14 , so that the pneumatic cylinder 13 is supported on the bottom plate 111 and one end of the plurality of push-up rotating rods 121 adjacent to the first bracket 113 .

[0057] Among them, Figure 3 , Figure 5 As shown, the pneumatic cylinder 13 can be tiltedly arranged between the bottom plate 111 and the linkage rod 14, but this is not a limitation. Figure 7 As shown, the pneumatic cylinder 13 may also be vertically disposed between the bottom plate 111 and the linkage rod 14 .

[0058] like Figures 1 to 6 As shown, the chemical barrel 2 is placed above a plurality of rollers 12 and has a discharge port 21 for a suction tube (not shown in the drawings) to be placed therein to extract the material in the chemical barrel 2. The discharge port 21 is disposed closer to the outermost second bracket 114 than the first bracket 113.

[0059] Among them, when the weight of the chemical barrel 2 is less than a default value, it means that the material in the chemical barrel 2 is insufficient. At this time, the upward thrust applied by the pneumatic cylinder 13 to the push-up rotating rod 121 is greater than the gravity applied by the chemical barrel 2 to the pneumatic cylinder 13, so the pneumatic cylinder 13 can push the ends of the multiple push-up rotating rods 121 adjacent to the first bracket 113 upward, and because the inner peripheral top ends 1134 of the multiple long holes 1133 gradually increase in height from the front end 1131 toward the rear end 1132, the height H of the ends of the multiple push-up rotating rods 121 adjacent to the first bracket 113 gradually increases from the front end 1131 toward the rear end 1132.

[0060] Moreover, the number of the second brackets 114 of the present embodiment is two, and the second bracket 114 arranged at the outermost side has a front edge 1141, and a part of the plurality of rotatable rods 122 thereof is spanned and pivoted between the two second brackets 114, and another part of the plurality of rotatable rods 122 and the plurality of push-up rotatable rods 121 is spanned and pivoted between the first bracket 113 and one of the second brackets 114. Moreover, because the plurality of push-up rotatable rods 121 are arranged closer to the rear end 1132 than the front end 1131, only the portion adjacent to the rear end 1132 of the bottom side of the chemical barrel 2 of the present embodiment is pushed upward, so that the chemical barrel 2 is tilted in a gradually decreasing height manner from the rear end 1132 toward the front edge 1141, thereby allowing the material body in the chemical barrel 2 to be concentrated at a position close to the discharge point 21.

[0061] like Figure 1 As shown, the stop frame 3 is arranged on one side of the chemical barrel 2 and above the second bracket 114. The base 11 of this embodiment also includes a vertical plate 116 extending from the bottom plate 111 and perpendicular to the bottom plate 111 and a top plate 117 extending from the vertical plate 116 and parallel to the bottom plate 111. The stop frame 3 is a U-shaped frame 31 extending from the vertical plate 116 and arranged between the bottom plate 111 and the top plate 117. One end of the U-shaped frame 31 is arranged on one side of the chemical barrel 2 and above the second bracket 114, and the other end is arranged on the other side of the chemical barrel 2 and above the first bracket 113. In the process of pushing the rotating rod 121 upward to push the chemical barrel 2 to tip over, the U-shaped frame 31 can stop the chemical barrel 2 and prevent the chemical barrel 2 from tipping over, thereby improving the safety of the chemical barrel equipment 10.

[0062] like Figures 1 to 7 As shown, the use state of the chemical barrel equipment 10 and the dumping device 1 of the utility model utilizes the pneumatic cylinder 13 to push upward a plurality of push-up rotating rods 121, and the plurality of push-up rotating rods 121 then push upward a chemical barrel 2 to tilt it, so that the material body in the chemical barrel 2 is concentrated to a position close to the discharge point 21, so as to facilitate extraction by the suction tube.

[0063] In this way, it is known to use manpower to lift the chemical barrel and then place a support, but it is impossible to know when the material is insufficient, or to use a spring structure to push the chemical barrel to tilt, but as the spring structure ages, it is prone to elastic fatigue; in comparison, when the weight of the chemical barrel 2 of the utility model is less than the default value, the pneumatic cylinder 13 pushes the multiple push-up rotating rods 121 upward, and the pneumatic cylinder 13 is relatively stable in structure and has a longer service life relative to the spring structure, so that the chemical barrel equipment 10 and the dumping device 1 have the advantages of reduced manpower utilization, stable structure, stable operation of dumping the chemical barrel 2 and long service life.

[0064] In summary, the chemical barrel equipment and its dumping device of the utility model can indeed achieve the expected purpose of use and solve the known deficiencies, and have practicality, novelty and creativity, and fully meet the requirements for patent applications. Therefore, an application is filed in accordance with the Patent Law to protect the applicant's rights.

Claims

1. A dumping device for a chemical barrel, characterized in that: The pouring device comprises: A base, comprising a bottom plate and a frame fixed to the bottom plate, the frame having a first bracket and at least one second bracket spaced and arranged on one side of the first bracket, the first bracket having a front end and a rear end; A plurality of rollers are arranged across and pivotally connected between the first bracket and the at least one second bracket, the chemical barrel is placed above the plurality of rollers, and a part of the plurality of rollers is a plurality of push-up rotating rods; and a pneumatic cylinder supported on the bottom plate and one end of the plurality of push-up rotatable rods adjacent to the first bracket; When the weight of the chemical barrel is less than a default value, the pneumatic cylinder can push the multiple push-up rotating rods toward one end adjacent to the first bracket, and the multiple push-up rotating rods gradually increase in height from the front end toward the rear end.

2. The pouring device according to claim 1, characterized in that The first bracket and the at least one second bracket are provided with a plurality of pivot holes, the first bracket is provided with a plurality of long holes, the other part of the plurality of rollers are a plurality of rotatable rods, both ends of each of the rotatable rods have two pivots pivoted to the pivot holes of a part thereof, one end of each of the push-up rotatable rods has a first pivot pivoted to the pivot hole of another part and the other end has a second pivot pivoted to each of the long holes, the inner peripheral edge tops of the plurality of long holes gradually increase in height from the front end toward the rear end.

3. The pouring device according to claim 2, characterized in that Each of the long holes of the first bracket is arranged between two of the pivot holes, and the multiple long holes are arranged closer to the rear end than the front end, so that the multiple push-up rotating rods are arranged between some of the multiple rotatable rods and closer to the rear end than the front end.

4. The pouring device according to claim 2, characterized in that There are two second brackets, one part of which the multiple rotatable rods are spanned and pivoted between the two second brackets, and the other part of which the multiple rotatable rods and the multiple push-up rotating rods are spanned and pivoted between the first bracket and one of the second brackets.

5. The pouring device according to claim 1, characterized in that: It also includes a connecting rod, which is fixedly connected to one end of the multiple push-up rotating rods adjacent to the first bracket. One end of the pneumatic cylinder is pivoted to the base plate and the other end is pivoted to the connecting rod. The pneumatic cylinder is arranged obliquely or vertically between the base plate and the connecting rod.

6. A chemical barrel equipment, characterized in that: include: A dumping device, comprising: A base, comprising a bottom plate and a frame fixed to the bottom plate, wherein the frame has a first bracket and at least one second bracket spaced and arranged on one side of the first bracket, wherein the first bracket has a front end and a rear end; A plurality of rollers are arranged across and pivotally connected between the first bracket and the at least one second bracket, wherein a portion of the plurality of rollers is a plurality of push-up rotating rods; and a pneumatic cylinder supported on the bottom plate and one end of the plurality of push-up rotatable rods adjacent to the first bracket; a chemical barrel, placed above the plurality of rollers; as well as a stop frame, disposed on one side of the chemical barrel and above the second bracket; When the weight of the chemical barrel is less than a default value, the pneumatic cylinder can push the multiple push-up rotating rods toward one end adjacent to the first bracket, and the multiple push-up rotating rods gradually increase in height from the front end toward the rear end.

7. The chemical barrel equipment according to claim 6, characterized in that: The first bracket and the at least one second bracket are provided with a plurality of pivot holes, the first bracket is provided with a plurality of long holes, the other part of the plurality of rollers are a plurality of rotatable rods, both ends of each of the rotatable rods have two pivots pivoted to a part of the pivot hole, one end of each of the push-up rotatable rods has a first pivot pivoted to the other part of the pivot hole and the other end has a second pivot pivoted to each of the long holes, the inner peripheral edge tops of the plurality of long holes gradually increase in height from the front end toward the rear end.

8. The chemical barrel equipment according to claim 7, characterized in that: Each of the long holes of the first bracket is arranged between two of the pivot holes, and the multiple long holes are arranged closer to the rear end than the front end, so that the multiple push-up rotating rods are arranged between some of the multiple rotatable rods and closer to the rear end than the front end.

9. The chemical barrel equipment according to claim 7, characterized in that: There are two second brackets, one part of which the multiple rotatable rods are spanned and pivoted between the two second brackets, and the other part of which the multiple rotatable rods and the multiple push-up rotating rods are spanned and pivoted between the first bracket and one of the second brackets.

10. The chemical barrel equipment according to claim 6, characterized in that: The tipping device also includes a connecting rod, which is fixedly connected to one end of the plurality of push-up rotating rods adjacent to the first bracket. One end of the pneumatic cylinder is pivoted to the base plate and the other end is pivoted to the connecting rod. The pneumatic cylinder is arranged obliquely or vertically between the base plate and the connecting rod.

11. The chemical barrel equipment according to claim 6, characterized in that: The base also includes a vertical plate extending from the bottom plate and perpendicular to the bottom plate and a top plate extending from the vertical plate and parallel to the bottom plate. The stop frame is a U-shaped frame extending from the vertical plate and arranged between the bottom plate and the top plate. One end of the U-shaped frame is arranged on one side of the chemical barrel and above the second bracket, and the other end is arranged on the other side of the chemical barrel and above the first bracket.

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