Scallop seedling raising mesh cage

Abstract

The utility model relates to the technical field of net cages, in particular to a scallop seedling raising net cage which comprises a net cage, two first guide rails, a second guide rail and a plurality of layering units, each layering unit comprises a bearing unit, two first sliding blocks, a second sliding block, a shell, a spring, a limiting rod and a circular ring, and the second sliding block is provided with a limiting hole. When the bearing unit needs to be disassembled, a limiting rod is pulled outwards, so that the limiting rod is disengaged from a limiting hole to be matched with the limiting hole, then the two first sliding blocks and the second sliding blocks can slide conveniently, a worker can disassemble the bearing unit from the interior of the mesh cage conveniently, and therefore layers in the mesh cage can be rapidly disassembled and assembled through the device; operation of workers is facilitated, and the labor intensity of the workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of net cages, in particular to a scallop seedling raising net cage. Background Art

[0002] With the continuous increase in market demand for seafood, my country's seafood farming industry is developing continuously, especially the farming of shellfish is developing more rapidly. As a result, the farming methods and equipment of shellfish are also gradually improved. In the process of scallop farming, the temporary holding of seed shellfish mainly adopts fixed temporary holding cages. In order to facilitate the cultivation and management of scallops, the cages are currently divided into multiple layers to cultivate the scallops separately.

[0003] However, after the mesh cage is layered, it is not convenient to disassemble and install it, and it is not convenient for the staff to operate, which increases the labor intensity of the staff. Utility Model Content

[0004] The utility model aims to provide a scallop seedling raising net cage, which solves the problem in the prior art that after the net cage is layered, it is inconvenient to disassemble and install it, it is inconvenient for staff to operate it, and the labor intensity of the staff is increased.

[0005] To achieve the above-mentioned purpose, the utility model provides a scallop seedling cage, comprising a cage, two first guide rails, a second guide rail and a plurality of layered units, each of the layered units comprising a bearing unit, two first sliders, a second slider, a shell, a spring, a limit rod and a ring, the second slider having a limit hole, the two first guide rails and the second guide rails are respectively arranged inside the cage, the two first sliders and the second sliders are respectively arranged on the bearing unit, the two first sliders are respectively slidably adapted to the corresponding first guide rails, the second slider is slidably adapted to the second guide rail, the shell is fixedly connected to the outer wall of the cage, one end of the limit rod passes through the shell, the cage and the second guide rail, and is located in the limit hole, the ring is fixedly sleeved on the outside of the limit rod and is located inside the shell, and the two ends of the spring are respectively fixedly connected to the ring and the inner wall of the shell.

[0006] Wherein, the bearing unit includes a fixing ring and a gauze, the gauze is arranged inside the fixing ring, and the two first sliding blocks and the second sliding blocks are respectively arranged on the outer wall of the fixing ring.

[0007] Wherein, each of the layered units further includes a handle, which is fixedly connected to the limiting rod and is located at an end of the limiting rod away from the second guide rail.

[0008] Among them, the scallop seedling cage also includes a fixed plate, an external threaded ring, an internal threaded ring and a handle, the external threaded ring is fixedly connected to the lower end of the cage, the internal threaded ring is threadably adapted to the external threaded ring, the fixed plate is fixedly connected to the lower end of the internal threaded ring, and the handle is fixedly connected to the lower end of the fixed plate.

[0009] Wherein, each of the stratified units further includes a third guide rail and a third slider, wherein the third guide rail is fixedly connected to the inner wall of the shell, one end of the third slider is slidably fitted to the third guide rail, and the other end of the third slider is fixedly connected to the limit rod.

[0010] The utility model provides a scallop seedling raising net cage. When the carrying unit needs to be disassembled, the limiting rod is pulled outward to disengage the limiting rod from the limiting hole, and then the two first sliders and the second slider are slid, so that the staff can remove the carrying unit from the net cage. When reinstalling, the limiting rod is pulled, and then the two first sliders are slid in the corresponding first guide rails again, and the second slider is slid in the second guide rail again, so that the carrying unit and the limiting rod are at the same position height, and then the limiting rod is released. Under the elastic force of the spring, the limiting rod is re-adapted to the limiting hole, so that the second slider and the carrying unit are limited. Therefore, the device can quickly disassemble and install the layers in the net cage, which is convenient for the staff to operate and reduces the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0012] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0013] Figure 2 It is an overall cross-sectional view of the first embodiment of the utility model.

[0014] Figure 3 The utility model Figure 2 AA line section view.

[0015] Figure 4 It is an overall cross-sectional view of the second embodiment of the utility model.

[0016] 101-mesh cage, 102-first guide rail, 103-second guide rail, 104-fixed plate, 105-external threaded ring, 106-internal threaded ring, 107-handle, 108-first slider, 109-second slider, 110-housing, 111-spring, 112-limiting rod, 113-circular ring, 114-handle, 115-fixed ring, 116-gauze, 117-limiting hole, 201-third guide rail, 202-third slider. DETAILED DESCRIPTION

[0017] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0018] First embodiment:

[0019] See also Figures 1 to 3 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 is a sectional view of the whole of the first embodiment of the utility model, Figure 3 The utility model Figure 2 AA line section view.

[0020] The utility model provides a scallop seedling cage 101, comprising a cage 101, two first guide rails 102, a second guide rail 103, a plurality of layered units, a fixing plate 104, an external threaded ring 105, an internal threaded ring 106 and a handle 107, each of the layered units comprising a bearing unit, two first sliders 108, a second slider 109, a shell 110, a spring 111, a limiting rod 112, a ring 113 and a handle 114, the bearing unit comprising a fixing ring 115 and a gauze 116, and a limiting hole 117 is provided on the second slider 109.

[0021] According to this specific embodiment, when the load-bearing unit needs to be disassembled, the limit rod 112 is pulled outward to disengage the limit rod 112 from the limit hole 117, and then the two first sliders 108 and the second slider 109 are slid, so that the staff can remove the load-bearing unit from the net cage 101. When reinstalling, the limit rod 112 is pulled, and then the two first sliders 108 are slid in the corresponding first guide rails 102 again, and the second slider 109 is slid in the second guide rail 103 again, so that the load-bearing unit and the limit rod 112 are at the same position height, and then the limit rod 112 is released, and under the elastic force of the spring 111, the limit rod 112 is adapted to the limit hole 117 again. Thereby, the second slider 109 and the bearing unit are limited, so that the device can quickly disassemble and install the layers in the mesh cage 101, which is convenient for the staff to operate and reduces the labor intensity of the staff. By arranging the gauze 116 in the mesh cage 101, it is convenient for the staff to place scallops on each layer of the gauze 116 for cultivation. Through the setting of the handle 114, it is convenient for the staff to pull the limiting rod 112, thereby improving the convenience of operation. When the fixing ring 115 and the gauze 116 are installed, the internal threaded ring 106 cooperates with the external threaded ring 105 to fix the fixing plate 104 to the bottom of the mesh cage 101, and the bottom of the mesh cage 101 is sealed to prevent foreign objects from entering the mesh cage 101.

[0022] Among them, the two first guide rails 102 and the second guide rails 103 are respectively arranged inside the mesh cage 101, the two first sliders 108 and the second sliders 109 are respectively arranged on the bearing unit, the two first sliders 108 are respectively slidably adapted to the corresponding first guide rails 102, the second slider 109 is slidably adapted to the second guide rail 103, the outer shell 110 is fixedly connected to the outer wall of the mesh cage 101, one end of the limiting rod 112 passes through the outer shell 110, the mesh cage 101 and the second guide rail 103, and is located in the limiting hole 117, the ring 113 is fixedly sleeved on the outside of the limiting rod 112, and is located inside the outer shell 110, and the two ends of the spring 111 are respectively fixedly connected to the ring 113 and the inner wall of the outer shell 110. When it is necessary to disassemble the bearing unit, the limiting rod 112 is pulled outward to disengage the limiting rod 112 from the limiting hole 117, and then the two first sliders 108 and the second slider 109 are slid, so that the staff can disassemble the bearing unit from the mesh cage 101. When reinstalling, the limiting rod 112 is pulled, and then the two first sliders 108 are slid in the corresponding first guide rails 102 again, and the second slider 109 is slid in the second guide rail 103 again, so that the bearing unit and the limiting rod 112 are at the same position height, and then the limiting rod 112 is released. Under the elastic force of the spring 111, the limiting rod 112 is re-adapted to the limiting hole 117, so that the second slider 109 and the bearing unit are limited. Therefore, the device can quickly disassemble and install the layers in the mesh cage 101, which is convenient for the staff to operate and reduces the labor intensity of the staff.

[0023] Secondly, the gauze 116 is arranged inside the fixing ring 115, and the two first sliders 108 and the second slider 109 are respectively arranged on the outer wall of the fixing ring 115. By arranging the gauze 116 in the cage 101, it is convenient for the staff to place the scallops on each layer of the gauze 116 for cultivation.

[0024] At the same time, the pull handle 114 is fixedly connected to the limiting rod 112 and is located at an end of the limiting rod 112 away from the second guide rail 103. The setting of the pull handle 114 facilitates the staff to pull the limiting rod 112, thereby improving the convenience of operation.

[0025] In addition, the external thread ring 105 is fixedly connected to the lower end of the mesh cage 101, the internal thread ring 106 is threadedly adapted to the external thread ring 105, the fixing plate 104 is fixedly connected to the lower end of the internal thread ring 106, and the handle 107 is fixedly connected to the lower end of the fixing plate 104. After the fixing ring 115 and the gauze 116 are installed, the fixing plate 104 is fixed to the bottom of the mesh cage 101 through the cooperation of the internal thread ring 106 and the external thread ring 105, and the bottom of the mesh cage 101 is sealed to prevent foreign objects from entering the mesh cage 101.

[0026] When using the scallop seedling raising net cage 101 of the utility model, when it is necessary to disassemble the carrying unit, the limiting rod 112 is pulled outward to disengage the limiting rod 112 from the limiting hole 117, and then the two first sliders 108 and the second slider 109 are slid, so that it is convenient for the staff to disassemble the carrying unit from the net cage 101. When reinstalling, the limiting rod 112 is pulled, and then the two first sliders 108 are slid in the corresponding first guide rails 102 again, and the second slider 109 is slid in the second guide rail 103 again, so that the carrying unit and the limiting rod 112 are at the same position height, and then the limiting rod 112 is released, and under the elastic force of the spring 111, the limiting rod 112 is re-engaged with the limiting hole 1 17 is adapted to limit the second slider 109 and the bearing unit, so that the device can quickly disassemble and install the layers in the mesh cage 101, which is convenient for the staff to operate and reduces the labor intensity of the staff. By arranging the gauze 116 in the mesh cage 101, it is convenient for the staff to place scallops on the gauze 116 of each layer for cultivation. Through the setting of the handle 114, it is convenient for the staff to pull the limiting rod 112, thereby improving the convenience of operation. When the fixing ring 115 and the gauze 116 are installed, the internal threaded ring 106 cooperates with the external threaded ring 105 to fix the fixing plate 104 to the bottom of the mesh cage 101, and the bottom of the mesh cage 101 is sealed to prevent foreign objects from entering the mesh cage 101.

[0027] Second embodiment:

[0028] Based on the first embodiment, please refer to Figure 4 ,in, Figure 4 It is an overall cross-sectional view of the second embodiment of the utility model.

[0029] The utility model provides a scallop seedling raising net cage 101, each of the layered units further comprising a third guide rail 201 and a third sliding block 202.

[0030] According to this specific embodiment, when the limiting rod 112 moves, the cooperation between the third guide rail 201 and the third slider 202 makes the movement of the limiting rod 112 more stable, reduces its shaking, and enables the limiting rod 112 to be more accurately matched with the limiting hole 117.

[0031] The third guide rail 201 is fixedly connected to the inner wall of the housing 110, one end of the third slider 202 is slidably matched with the third guide rail 201, and the other end of the third slider 202 is fixedly connected to the limiting rod 112. When the limiting rod 112 moves, the cooperation between the third guide rail 201 and the third slider 202 makes the limiting rod 112 move more stably, reduces its shaking, and enables the limiting rod 112 to be more accurately matched with the limiting hole 117.

[0032] When using the scallop seedling cage 101 of the utility model, when the limiting rod 112 moves, the cooperation of the third guide rail 201 and the third slider 202 makes the movement of the limiting rod 112 more stable, reduces its shaking, and enables the limiting rod 112 to be more accurately adapted to the limiting hole 117.

[0033] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A scallop seedling cage, characterized in that: It includes a mesh cage, two first guide rails, a second guide rail and a plurality of layered units; Each of the stratified units includes a bearing unit, two first sliders, a second slider, a shell, a spring, a limit rod and a ring. The second slider has a limit hole. The two first guide rails and the second guide rails are respectively arranged inside the mesh cage. The two first sliders and the second sliders are respectively arranged on the bearing unit. The two first sliders are respectively slidably adapted to the corresponding first guide rails, and the second slider is slidably adapted to the second guide rail. The shell is fixedly connected to the outer wall of the mesh cage. One end of the limit rod passes through the shell, the mesh cage and the second guide rail, and is located in the limit hole. The ring is fixedly sleeved on the outside of the limit rod and is located inside the shell. The two ends of the spring are respectively fixedly connected to the ring and the inner wall of the shell.

2. The scallop seedling raising net cage according to claim 1, characterized in that: The bearing unit includes a fixing ring and a gauze, wherein the gauze is arranged inside the fixing ring, and the two first sliding blocks and the second sliding block are respectively arranged on the outer wall of the fixing ring.

3. The scallop seedling raising net cage as claimed in claim 2, characterized in that: Each of the layered units further includes a handle, which is fixedly connected to the limiting rod and is located at an end of the limiting rod away from the second guide rail.

4. The scallop seedling raising net cage as claimed in claim 3, characterized in that: The scallop seedling raising net cage also includes a fixed plate, an external threaded ring, an internal threaded ring and a handle, the external threaded ring is fixedly connected to the lower end of the net cage, the internal threaded ring is threadably adapted to the external threaded ring, the fixed plate is fixedly connected to the lower end of the internal threaded ring, and the handle is fixedly connected to the lower end of the fixed plate.

5. The scallop seedling raising net cage as claimed in claim 4, characterized in that: Each of the stratified units further comprises a third guide rail and a third slider, wherein the third guide rail is fixedly connected to the inner wall of the shell, one end of the third slider is slidably fitted to the third guide rail, and the other end of the third slider is fixedly connected to the limiting rod.

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