Acid tank transfer device

Abstract

The utility model discloses an acid tank transfer device which is characterized in that a limiting mechanism comprises a moving rod, a connecting plate is fixedly installed in the middle of the moving rod, sleeves are fixedly installed on the periphery of the inner wall of the connecting plate, telescopic rods are connected to the inner walls of the sleeves in a sliding mode, and dampers are arranged between the inner walls of the sleeves and the telescopic rods; one end of the telescopic rod extends out of the sleeve, the end of the telescopic rod penetrates out of the surface of the connecting plate, the outer wall of the end of the telescopic rod is fixedly connected with a pressing plate, the outer side, away from the sleeve, of the telescopic rod is sleeved with a second spring, one end of the second spring is fixedly connected with the pressing plate, and the other end of the second spring is fixedly connected with the connecting plate; and gaskets are fixedly connected to the sides, away from the telescopic rods, of the pressing plates, hand wheels on the side edges of the outer frame are rotated, all the limiting mechanisms are driven to tighten the acid tank, spring damping structures are arranged in the limiting mechanisms, the limiting mechanisms can absorb impact, and the stability of the acid tank during transportation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of acid tank transportation, in particular to an acid tank transfer device. Background Art

[0002] Acid tanks are containers used to store and transport corrosive substances. They are usually made of acid-resistant and alkali-resistant materials such as fiberglass, plastic or stainless steel. They are commonly used in the chemical industry to store acid chemicals or other corrosive substances, as well as to conduct acidic reactions or experiments in industrial production.

[0003] When the acid tank is loaded and transported, the acid tank may shake in the transportation equipment, and the impact caused by the shaking may cause the acid tank to be damaged, thereby causing acid leakage. In addition, when the acid leaks, it is difficult to handle the acid in the transportation equipment. Therefore, an acid tank transfer device is proposed to solve the above problem. Utility Model Content

[0004] The technical problem to be solved by the utility model is as follows: when an acid tank is loaded and transported, the acid tank may shake in the transport equipment, and the impact caused by the shaking may cause the acid tank to be damaged, thereby causing acid leakage, and when the acid leaks, it is difficult to handle the acid in the transport equipment.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] An acid tank transfer device comprises a transfer mechanism, wherein a limiting mechanism is arranged inside the transfer mechanism;

[0007] Also includes:

[0008] The limiting mechanism comprises a moving rod, a connecting plate is fixedly installed in the middle of the moving rod, sleeves are fixedly installed around the inner wall of the connecting plate, a telescopic rod is slidably connected to the inner wall of the sleeve, and a damper is provided between the inner wall of the sleeve and the telescopic rod;

[0009] One end of the telescopic rod extends out of the sleeve, and the end of the telescopic rod passes through the surface of the connecting plate, the outer wall of the end of the telescopic rod is fixedly connected with a pressure plate, and the telescopic rod is located on the outer side away from the sleeve and is sleeved with a second spring, one end of the second spring is fixedly connected to the pressure plate, and the other end of the second spring is fixedly connected to the connecting plate;

[0010] Wherein, the pressure plate is located at a side away from the telescopic rod and is fixedly connected with a gasket.

[0011] As a further solution of the utility model: the transfer mechanism includes an outer frame, a fixed frame is fixedly installed on the upper end of the inner wall of the outer frame, and limiting grooves are provided on the inner walls around the fixed frame. The length directions of two adjacent limiting grooves are perpendicular to each other, and the inner wall of each limiting groove is slidably connected to the upper end of the outer wall of the moving rod.

[0012] As a further solution of the utility model: the inner wall of the outer frame is rotatably connected with a gear ring below the fixed frame, the inner side of the gear ring is fixedly connected with a rotating frame, the inner wall of the rotating frame is provided with an extrusion groove below each limiting groove, and the length direction of the extrusion groove is inconsistent with the length direction of the upper limiting groove, and the inner wall of the extrusion groove is slidably connected to the lower end of the outer wall of the moving rod.

[0013] As a further solution of the utility model: a gear is rotatably connected to the lower end of the inner wall of the outer frame, the side of the gear is meshingly connected to the gear ring, a worm wheel is fixedly connected to the bottom middle of the gear, a worm is meshingly connected to the side wall of the worm wheel, both ends of the worm are rotatably connected to the inner wall of the outer frame, and one end of the worm passes through the outer frame and is fixedly connected to a handwheel.

[0014] As a further solution of the utility model: a mesh plate is fixedly installed on the inner wall of the outer frame and located below the connecting hook, a stuffing box is slidably connected to the inner wall of the outer frame and located below the mesh plate, and support wheels are rotatably connected to the ground on all four sides of the outer wall of the outer frame.

[0015] As a further solution of the utility model: the front side of the outer frame and both sides above the stuffing box are slidably connected with sliders, the top of the slider is fixedly connected with a spring 1, the top of the spring 1 is fixedly connected to the outer frame, and the front side of the slider is fixedly connected with a connecting hook.

[0016] As a further solution of the utility model: both ends of the back of the outer frame extend outward, and the inner walls of the outer frame at both sides of the extension are provided with connecting grooves, and the inner walls of the connecting grooves are connected to the connecting hook sleeves.

[0017] Beneficial effects of the utility model:

[0018] (1) The utility model hoists the acid tank to be transported into the outer frame for loading. A plurality of limiting mechanisms are arranged in the outer frame. By rotating the hand wheel on the side of the outer frame, each limiting mechanism is driven to tighten the side of the acid tank. A spring damping structure is arranged inside the limiting mechanism. When the acid tank is transported and shakes, the limiting mechanism can absorb the impact, thereby improving the stability of the acid tank during transportation and reducing the probability of damage to the acid tank body.

[0019] (2) The utility model provides a stuffing box at the bottom of the outer frame, and a mesh plate is provided above the stuffing box to support the bottom of the acid tank. When the acid tank leaks, the acid passes through the mesh plate and reacts with the treatment agent inside the stuffing box, thereby reducing the trouble of the operator in handling the leaked acid. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described below in conjunction with the accompanying drawings.

[0021] Figure 1 It is a schematic diagram of the internal structure of the external frame of the utility model;

[0022] Figure 2 It is a schematic diagram of the top view of the internal and external frames of the utility model;

[0023] Figure 3 It is a schematic diagram of the overall structure of the internal and external frames of the utility model;

[0024] Figure 4 It is a schematic diagram of the top view structure of the rotating frame in the utility model;

[0025] Figure 5 yes Figure 4 Schematic diagram of the enlarged structure of area A in the middle.

[0026] In the figure: 1. transfer mechanism; 101. outer frame; 102. fixed frame; 103. limiting groove; 104. rotating frame; 105. extrusion groove; 106. gear ring; 107. gear; 108. worm wheel; 109. worm; 110. hand wheel; 111. mesh plate; 112. stuffing box; 113. support wheel; 114. slider; 115. spring one; 116. connecting hook; 117. connecting groove; 2. limiting mechanism; 201. moving rod; 202. connecting plate; 203. sleeve; 204. telescopic rod; 205. spring two; 206. pressure plate; 207. gasket. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] like Figure 1-5As shown, an acid tank transfer device includes a transfer mechanism 1, and a limiting mechanism 2 is arranged inside the transfer mechanism 1; wherein the limiting mechanism 2 includes a moving rod 201, a connecting plate 202 is fixedly installed in the middle of the moving rod 201, sleeves 203 are fixedly installed around the inner wall of the connecting plate 202, a telescopic rod 204 is slidably connected to the inner wall of the sleeve 203, and a damping is arranged between the inner wall of the sleeve 203 and the telescopic rod 204; wherein one side of the telescopic rod 204 The end of the telescopic rod 204 extends out of the sleeve 203, and the end of the telescopic rod 204 passes through the surface of the connecting plate 202. The outer wall of the end of the telescopic rod 204 is fixedly connected to a pressure plate 206. The telescopic rod 204 is located on the outer side away from the sleeve 203 and is sleeved with a second spring 205. One end of the second spring 205 is fixedly connected to the pressure plate 206, and the other end of the second spring 205 is fixedly connected to the connecting plate 202; wherein, the pressure plate 206 is located on the side away from the telescopic rod 204 and is fixedly connected to a gasket 207. Figure 4-Figure 5 As shown, the damping between the sleeve 203 and the telescopic rod 204 weakens the vibration of the spring 205, thereby improving the buffering effect of the device on the acid tank;

[0029] The transfer mechanism 1 includes an outer frame 101, and a fixed frame 102 is fixedly installed on the upper end of the inner wall of the outer frame 101. The inner walls of the fixed frame 102 are all provided with limiting grooves 103. The length directions of two adjacent limiting grooves 103 are perpendicular to each other. The inner wall of each limiting groove 103 is slidably connected to the upper end of the outer wall of the moving rod 201. Figure 2 As shown, the moving rod 201 can only move along the length direction of the limiting groove 103;

[0030] The inner wall of the outer frame 101 is rotatably connected to a gear ring 106 located below the fixed frame 102, and the inner side of the gear ring 106 is fixedly connected to a rotating frame 104. The inner wall of the rotating frame 104 is provided with an extrusion groove 105 located below each limiting groove 103, and the length direction of the extrusion groove 105 is inconsistent with the length direction of the upper limiting groove 103. The inner wall of the extrusion groove 105 is slidably connected to the lower end of the outer wall of the moving rod 201, such as Figure 2 , Figure 4 As shown, when the rotating frame 104 rotates, the extrusion groove 105 pushes the moving rod 201 to move in the limiting groove 103;

[0031] The lower end of the inner wall of the outer frame 101 is rotatably connected with a gear 107, the side of the gear 107 is meshed with the gear ring 106, a worm wheel 108 is fixedly connected to the middle of the bottom of the gear 107, the side wall of the worm wheel 108 is meshed with a worm 109, both ends of the worm 109 are rotatably connected to the inner wall of the outer frame 101, one end of the worm 109 passes through the outer frame 101 and is fixedly connected to a hand wheel 110, as shown in FIG. Figure 2-Figure 3As shown, the worm 109 is driven to rotate by turning the hand wheel 110, and the worm 109 drives the worm wheel 108 and the upper gear 107 to rotate when rotating;

[0032] A mesh plate 111 is fixedly mounted on the inner wall of the outer frame 101 and located below the connecting hook 116, a stuffing box 112 is slidably connected to the inner wall of the outer frame 101 and located below the mesh plate 111, and support wheels 113 are rotatably connected to the outer wall ground of the outer frame 101. Figure 1 and Figure 3 As shown, the stuffing box 112 may be filled with an alkaline reagent to neutralize the leaked acid liquid;

[0033] The front side of the outer frame 101 and both sides above the stuffing box 112 are slidably connected with a slider 114, the top of the slider 114 is fixedly connected with a spring 115, the top of the spring 115 is fixedly connected to the outer frame 101, the front side of the slider 114 is fixedly connected with a connecting hook 116, the back ends of the outer frame 101 extend outward, and the inner wall of the outer frame 101 at the extension on both sides is provided with a connecting groove 117, and the inner wall of the connecting groove 117 is sleeve-connected with the connecting hook 116, such as Figure 2-Figure 3 As shown, the connecting hook 116 can be inserted into the connecting groove 117, thereby realizing the combined transportation of multiple transfer mechanisms 1.

[0034] The working principle of this utility model:

[0035] When the device is in use, the acid tank to be transported is hoisted into the inner side of the fixed frame 102, the mesh plate 111 supports the bottom of the acid tank, and then the hand wheel 110 is turned to drive the worm 109 to rotate, the worm 109 drives the worm wheel 108 and the upper gear 107 to rotate at the same time, the gear 107 drives the gear ring 106 and drives the inner rotating frame 104 to rotate, the extrusion groove 105 drives the moving rod 201 to move along the inner side of the limiting groove 103, so that the pressing plate 206 gradually approaches the side of the acid tank and presses against the surface of the acid tank through the gasket 207. When the acid tank is transported and shakes, the pressing plate 206 pushes the spring 204 to contract, and the spring 204 buffers the impact on the pressing plate 206.

[0036] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. An acid tank transfer device, comprising a transfer mechanism (1), wherein a limiting mechanism (2) is arranged inside the transfer mechanism (1); It is characterized in that Also includes: The limiting mechanism (2) comprises a moving rod (201), a connecting plate (202) is fixedly mounted in the middle of the moving rod (201), sleeves (203) are fixedly mounted around the inner wall of the connecting plate (202), a telescopic rod (204) is slidably connected to the inner wall of the sleeve (203), and a damper is arranged between the inner wall of the sleeve (203) and the telescopic rod (204); One end of the telescopic rod (204) extends out of the sleeve (203), and the end of the telescopic rod (204) passes through the surface of the connecting plate (202); the outer wall of the end of the telescopic rod (204) is fixedly connected with a pressing plate (206); the telescopic rod (204) is located on the outer side away from the sleeve (203) and is sleeved with a second spring (205); one end of the second spring (205) is fixedly connected to the pressing plate (206), and the other end of the second spring (205) is fixedly connected to the connecting plate (202); Wherein, the pressure plate (206) is fixedly connected to a gasket (207) on a side away from the telescopic rod (204).

2. An acid tank transfer device according to claim 1, characterized in that: The transfer mechanism (1) comprises an outer frame (101), a fixed frame (102) is fixedly mounted on the upper end of the inner wall of the outer frame (101), and limiting grooves (103) are provided on the inner walls around the fixing frame (102), and the length directions of two adjacent limiting grooves (103) are perpendicular to each other, and the inner wall of each limiting groove (103) is slidably connected to the upper end of the outer wall of the moving rod (201).

3. An acid tank transfer device according to claim 2, characterized in that, The inner wall of the outer frame (101) is rotatably connected to a gear ring (106) located below the fixed frame (102); the inner side of the gear ring (106) is fixedly connected to a rotating frame (104); an extrusion groove (105) is provided on the inner wall of the rotating frame (104) and located below each limiting groove (103); the length direction of the extrusion groove (105) is inconsistent with the length direction of the upper limiting groove (103); the inner wall of the extrusion groove (105) is slidably connected to the lower end of the outer wall of the moving rod (201).

4. A kind of acid tank transfer device according to claim 2, characterized in that, A gear (107) is rotatably connected to the lower end of the inner wall of the outer frame (101), the side of the gear (107) is meshingly connected to the gear ring (106), a worm wheel (108) is fixedly connected to the middle of the bottom of the gear (107), the side wall of the worm wheel (108) is meshingly connected to a worm (109), both ends of the worm (109) are rotatably connected to the inner wall of the outer frame (101), one end of the worm (109) passes through the outer frame (101) and is fixedly connected to a hand wheel (110).

5. An acid tank transfer device according to claim 2, characterized in that: A mesh plate (111) is fixedly mounted on the inner wall of the outer frame (101) and located below the connecting hook (116); a stuffing box (112) is slidably connected to the inner wall of the outer frame (101) and located below the mesh plate (111); and support wheels (113) are rotatably connected to the ground on all four sides of the outer wall of the outer frame (101).

6. An acid tank transfer device according to claim 2, characterized in that: Slide blocks (114) are slidably connected to the front side of the outer frame (101) and on both sides above the stuffing box (112); the top of the slide block (114) is fixedly connected to a spring 1 (115); the top of the spring 1 (115) is fixedly connected to the outer frame (101); and the front side of the slide block (114) is fixedly connected to a connecting hook (116).

7. An acid tank transfer device according to claim 2, characterized in that: The two ends of the back of the outer frame (101) extend outwards, and the inner walls of the outer frame (101) at the two extended sides are provided with connecting grooves (117), and the inner walls of the connecting grooves (117) are sleeved and connected with the connecting hooks (116).

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