Warehouse sensor cable system

Abstract

The utility model provides a granary sensor cable system. The granary sensor cable system comprises a cable and a sensor assembly, the cable comprises a battery cell, the sensor assembly comprises a fixing piece set, a sensor circuit and a supporting piece set with a hollow structure, the fixing piece set comprises a first fixing piece and a second fixing piece, and the first fixing piece and the second fixing piece are relatively fixed to the two opposite sides of the cable in the diameter direction. Comprising a U-shaped body and a fixing claw which are connected, the U-shaped body is sleeved with a cable, the fixing claw penetrates into the cable and is electrically connected with a battery cell, a sensor circuit is electrically connected with the fixing claw, the shape of openings in the two ends of the hollow structure is matched with the surface of the cable, the cable penetrates through the hollow structure, and the fixing part set and the sensor circuit are contained in the hollow structure. According to the granary sensor cable system, the fixing piece group and the supporting piece group are matched to fix the sensor circuit on the cable, and the fixing effect is good.

Description

Technical Field

[0001] The utility model relates to the field of barn monitoring, in particular to a barn sensor cable system. Background Art

[0002] Large barns need to be equipped with barn sensors to detect the barn environment, monitor the storage status of grains and prevent potential safety hazards. The barn sensors are subject to pressure from grains on all sides and need to meet the requirements of waterproofing and dustproofing. Existing barn sensor products consist of a special-shaped cable with a pit in the middle and a barn sensor. Since the special-shaped cable has a pit in the middle, the barn sensor is only fixed to the special-shaped cable by the outer shell, which has poor stability and is easily displaced after being subjected to pressure from grains. Utility Model Content

[0003] In order to solve the technical problem that the existing barn sensors are easily displaced under pressure, the utility model provides a barn sensor cable system with good fixing effect.

[0004] The utility model provides a barn sensor cable system, comprising a cable and a sensor component, wherein the cable comprises a battery core, and the sensor component comprises a fixing component group, a sensor circuit and a supporting component group with a hollow structure, wherein the fixing component group comprises a first fixing component and a second fixing component, wherein the first fixing component and the second fixing component are relatively fixed to opposite sides of the diameter direction of the cable, and comprise a connected U-shaped body and a fixing claw, wherein the U-shaped body is sleeved with the cable, the fixing claw penetrates into the cable and is electrically connected to the battery core, the sensor circuit is electrically connected to the fixing claw, the shape of the openings at both ends of the hollow structure matches the surface of the cable, the cable passes through the hollow structure, and the fixing component group and the sensor circuit are accommodated in the hollow structure.

[0005] In one embodiment, the number of the battery cells is at least two, a concave-convex surface is formed between two adjacent battery cells, and the fixing claw is arranged to match the concave-convex surface.

[0006] In one embodiment, the fixing claws are extended from the U-shaped body along the length direction of the cable. There are multiple fixing claws, which are arranged at two ends of the U-shaped body and at opposite sides of each end along the length direction of the cable.

[0007] In one embodiment, the number of the fixing claws is four, which are disposed in pairs at two ends of the U-shaped body, and one is disposed on each end at two opposite sides along the length direction of the cable.

[0008] In one embodiment, the support member group includes a sealing member having a first hollow structure and a cover body having a second hollow structure, the sealing member covers the fixing member group to clamp the cable, and the cover body covers the sealing member to clamp the cable.

[0009] In one embodiment, the seal includes a first seal and a second seal that are arranged in cooperation with each other, the first seal and the second seal cooperate to cover the fixing member group, the cable passes through the first hollow structure, and the shapes of the openings at both ends of the first hollow structure match the surface of the cable.

[0010] In one embodiment, the first seal and the second seal include a sealing body, a first partition wall and a second partition wall. The first seal includes a third partition wall, and the second seal includes a fourth partition wall. Along the length direction of the cable, the first partition wall and the second partition wall are arranged at both ends of the sealing body, and the first hollow structure is divided into three chambers in the length direction of the cable, forming a double chamber seal at both ends of the sealing body. Along the cross-sectional direction of the cable, the third partition wall and the fourth partition wall are arranged at both ends of the seal. In the cross-sectional direction of the cable, the first hollow structure is divided into three chambers, and a double chamber seal is formed at both ends of the sealing body.

[0011] In one embodiment, the sealing member further includes a through hole arranged corresponding to the fixing member group.

[0012] In one embodiment, the cover body includes a front cover and a bottom cover that are snap-fitted and fixed, the front cover and the bottom cover cooperate to cover the sealing member, the cable passes through the second hollow structure, the front cover and the bottom cover are provided with fixing grooves corresponding to the fixing member group to partially fix and accommodate the fixing member group, the sensor circuit is accommodated in the fixing groove of the front cover, clamped between the fixing member group and the bottom wall of the fixing groove of the front cover, and the sealing member is sleeved outside the fixing groove.

[0013] In one embodiment, the sensor circuit is provided with a conductive terminal corresponding to the fixing claw, and is in contact and conduction with the fixing claw.

[0014] Compared with the prior art, a fixing member group is arranged on the cable of the barn sensor cable system of the utility model, and the fixing member group includes a connected U-shaped body and a fixing claw, the U-shaped body is sleeved on the cable, the fixing claw penetrates into the cable and is electrically connected to the battery core, the fixing member group is firmly fixed to the cable through the fixing claw, and the support member group fixes the sensor circuit to the fixing member group. When under pressure, the sensor circuit is not easy to shift, and the fixing effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1A schematic diagram of the three-dimensional structure assembly of the barn sensor cable system provided by the utility model;

[0016] Figure 2 for Figure 1 A partially exploded perspective view of a barn sensor cable system is shown;

[0017] Figure 3 for Figure 1 A cross-sectional view of a barn sensor cable system is shown;

[0018] Figure 4 for Figure 1 A perspective exploded schematic diagram of the barn sensor cable system shown;

[0019] Figure 5 for Figure 4 A schematic diagram of the three-dimensional structure of the bottom cover from another angle is shown. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] In the present utility model, "at least one" means one or more, and "more than one" means two or more. The terms "first" and "second" are used only for descriptive purposes to distinguish objects such as substances from each other, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. For example, without departing from the scope of the embodiments of the present application, the first XX may also be referred to as the second XX, and similarly, the second XX may also be referred to as the first XX.

[0022] It should be understood that when an element is referred to as being "connected," "coupled," "fitted," "attached," "fixed," etc. to another element, it can be directly connected to the other element, or intervening factors may be present. Conversely, when an element is referred to as being "directly connected," "directly coupled," etc. to another element, there are no intervening elements. Other words used to describe the relationship between elements should be interpreted in a similar manner (e.g., "between" versus "directly between," "adjacent" versus "directly adjacent," etc.).

[0023] See also Figure 1 , is a schematic diagram of the three-dimensional structure assembly of the barn sensor cable system provided by the utility model. The barn sensor cable system 100 includes a cable 10 and a sensor assembly 20 , wherein the sensor assembly 20 is fixed to the cable 10 and coupled with the cable 10 .

[0024] It is understandable that a plurality of sensor assemblies 20 may be provided on one cable 10 along the length direction of the cable 10 to detect environmental features at different locations of different barns. When a plurality of sensor assemblies 20 are provided on one cable 10, the distance between two adjacent sensor assemblies 20 may be the same, different, or partially the same and partially different. The environmental features detected by each sensor assembly 20 may be one or more, and the environmental features detected by each sensor assembly 20 may be the same or different. The specific setting may be based on actual needs. The environmental features detected by the sensor assembly 20 may be temperature, humidity, carbon dioxide level, and the like.

[0025] The cable 10 includes at least two battery cores 11 . The at least two battery cores 11 are arranged in parallel and close to each other, and a concave-convex surface 13 is formed between two adjacent battery cores 11 .

[0026] It can be understood that the battery core 11 is a long linear shape with a circular cross-section. When two battery cores 11 are arranged in parallel and close to each other, there is a pit in the middle of the two battery cores 11, and the cable 10 as a whole has an uneven surface, namely the uneven surface 13.

[0027] See also Figure 2 ,for Figure 1 The three-dimensional exploded schematic diagram of the barn sensor cable system is shown. The sensor assembly 20 includes a fixing component group 21, a sensor circuit 23 and a support component group 25 with a hollow structure. The fixing component group 21 is fixed to the cable 10. The sensor circuit 23 is electrically connected to the battery 11 and is arranged on the surface of the fixing component group 21 away from the cable 10. The shape of the openings at both ends of the hollow structure matches the concave-convex surface 13. The cable 11 passes through the sealing component. The fixing component group 21 and the sensor circuit 23 are accommodated in the hollow structure.

[0028] The fixing member group 21 includes a first fixing member 211 and a second fixing member 212. The first fixing member 211 and the second fixing member 212 are relatively fixed on opposite sides of the cable 10 in the diameter direction, and include a connected U-shaped body 2111 and a fixing claw 2113. The U-shaped body 2111 is sleeved with the cable 10, and the fixing claw 2113 penetrates into the cable 10 and is electrically connected to the battery core 11. The fixing claw 2113 is formed by extending from the U-shaped body 2111 along the length direction of the cable 10. The fixing claw 2113 is in multiple numbers and is disposed at the two ends of the U-shaped body 2111, and is disposed at opposite sides of each end along the length direction of the cable 10. In this embodiment, the number of the fixing claws 2113 is four, and they are disposed in pairs at the two ends of the U-shaped body 2111, and one is disposed at each end along the opposite sides of the length direction of the cable 10.

[0029] The fixing member group 21 is made of a conductive material, such as metal, etc. The fixing claw 2113 is electrically connected to the battery cell 11, and the sensor circuit 23 is electrically connected to the battery cell 11 through the fixing claw 2113. Figure 3 ,for Figure 1 The sensor circuit 23 is provided with a conductive terminal 231 corresponding to the fixing claw 2113 , and is in contact with and connected to the fixing claw 2113 .

[0030] The support member group 25 includes a seal having a first hollow structure 2510 and a cover having a second hollow structure 2540 . The seal covers the fixing member group 21 to clamp the cable 10 , and the cover covers the seal to clamp the cable 10 .

[0031] Please refer to Figure 3 and Figure 4 ,in, Figure 4 for Figure 1The three-dimensional exploded schematic diagram of the barn sensor cable system is shown. The seal includes a first seal 251 and a second seal 252 which are arranged in cooperation. The first seal 251 and the second seal 252 cooperate to cover the fixing member group 21. The cable 10 passes through the first hollow structure 2510. The shapes of the openings at both ends of the first hollow structure 2510 match the concave-convex surface 13. The first seal 251 and the second seal 252 include a sealing body 2511, a first partition wall 2513 and a second partition wall 2514. The first seal 251 includes a third partition wall 2515, and the second seal 252 includes a fourth partition wall 2526. Along the length direction of the cable 10, the first partition wall 2513 and the second partition wall 2514 are arranged at both ends of the sealing body 2511. In the length direction of the cable 10, the first hollow structure 2510 is divided into three chambers, and a double chamber seal is formed at both ends of the sealing body 2511. Along the cross-sectional direction of the cable 10, the third partition wall 2515 and the fourth partition wall 2526 are arranged at both ends of the sealing member, and the first hollow structure 2510 is divided into three chambers in the cross-sectional direction of the cable 10, and a double chamber seal is formed at both ends of the sealing member. That is, the sealing member forms a double chamber seal on the four sides in the length direction of the cable 10 and the cross-sectional direction of the cable 10. The first sealing member 251 and the second sealing member 252 also include through holes 2518 arranged corresponding to the fixing member group 21.

[0032] The cover body includes a top cover 254 and a bottom cover 255 that are matched and arranged. The top cover 254 and the bottom cover 255 are fixed by snapping. The top cover 254 and the bottom cover 255 are matched to cover the sealing member, and the cable 10 passes through the second hollow structure 2540. The top cover 254 and the bottom cover 255 are provided with a fixing groove 2541 corresponding to the fixing member group 21 to partially fix and accommodate the fixing member group 21. The sensor circuit 23 passes through the through hole 2518, is accommodated in the fixing groove 2541 of the top cover 254, and is sandwiched between the fixing member group 21 and the bottom wall of the fixing groove 2541 of the top cover 254. The sealing member is sleeved outside the fixing groove 2541.

[0033] It can be understood that the top cover 254 and the bottom cover 255 are provided with corresponding engaging grooves and buckles to achieve mutual engagement. The top cover 254 is provided with a detection hole 2545 corresponding to the sensor of the sensor circuit 23, so that the sensor contacts the external environment and detects the environmental characteristics of the barn. The bottom cover 255 is provided with a positioning column 2551, such as Figure 5 As shown, the second sealing member 252 is provided with a fixing hole 2527 that cooperates with the positioning column 2551 .

[0034] Compared with the prior art, a fixing member group 21 is provided on the cable 10 of the barn sensor cable system 100 of the utility model, and the fixing member group 21 includes a connected U-shaped body 2111 and a fixing claw 2113, the U-shaped body 2111 is sleeved on the cable 10, the fixing claw 2113 penetrates into the cable and is electrically connected to the battery core 11, the fixing member group 21 is firmly fixed to the cable 10 through the fixing claw 2113, and the support member group 25 fixes the sensor circuit 23 to the fixing member group 21. When under pressure, the sensor circuit 23 is not easy to shift, and the fixing effect is good.

[0035] The sealing component is provided with the first partition wall 2513 and the second partition wall 2514 at both ends of the sealing body 2511 along the length direction of the cable 10, and the first hollow structure 2510 is divided into three chambers in the length direction of the cable 10, forming a double chamber seal at both ends of the sealing body 2511; along the cross-sectional direction of the cable 10, the third partition wall 2515 and the fourth partition wall 2526 are provided at both ends of the sealing component, and the first hollow structure 2510 is divided into three chambers in the cross-sectional direction of the cable 10, forming a double chamber seal at both ends of the sealing component, and the sealing effect is good, and it is waterproof and dustproof.

[0036] The above descriptions are only some embodiments of the present invention, and do not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the utility model specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A barn sensor cable system, characterized in that: include: Cables, including cells; Sensor assembly, including: A fixing member group, comprising a first fixing member and a second fixing member, wherein the first fixing member and the second fixing member are relatively fixed to opposite sides of the cable in a diameter direction, and comprise a connected U-shaped body and a fixing claw, wherein the U-shaped body is sleeved with the cable, and the fixing claw penetrates into the cable and is electrically connected to the battery core; a sensor circuit, electrically connected to the fixed claw; A supporting member group having a hollow structure, the shapes of the openings at both ends of the hollow structure match the surface of the cable, the cable runs through the hollow structure, and the fixing member group and the sensor circuit are accommodated in the hollow structure.

2. The barn sensor cable system according to claim 1, characterized in that The number of the battery cores is at least two, a concave-convex surface is formed between two adjacent battery cores, and the fixing claws are arranged to match the concave-convex surface.

3. The barn sensor cable system according to claim 1, characterized in that The fixing claws are extended from the U-shaped body along the length direction of the cable. There are multiple fixing claws, which are arranged at two ends of the U-shaped body and at two opposite sides of each end along the length direction of the cable.

4. The barn sensor cable system according to claim 3, characterized in that There are four fixing claws, which are arranged in pairs at the two ends of the U-shaped body, and one is arranged on each side opposite to each other along the length direction of the cable.

5. The barn sensor cable system according to claim 1, characterized in that The support member group includes a sealing member with a first hollow structure and a cover body with a second hollow structure. The sealing member covers the fixing member group to clamp the cable, and the cover body covers the sealing member to clamp the cable.

6. The barn sensor cable system according to claim 5, characterized in that The seal comprises a first seal and a second seal which are arranged in cooperation with each other. The first seal and the second seal cooperate to cover the fixing member group. The cable passes through the first hollow structure. The shapes of the openings at both ends of the first hollow structure match the surface of the cable.

7. The barn sensor cable system according to claim 6, characterized in that The first seal and the second seal include a sealing body, a first partition wall and a second partition wall. The first seal includes a third partition wall, and the second seal includes a fourth partition wall. Along the length direction of the cable, the first partition wall and the second partition wall are arranged at both ends of the sealing body, and the first hollow structure is divided into three chambers in the length direction of the cable, forming a double chamber seal at both ends of the sealing body. Along the cross-sectional direction of the cable, the third partition wall and the fourth partition wall are arranged at both ends of the seal, and the first hollow structure is divided into three chambers in the cross-sectional direction of the cable, forming a double chamber seal at both ends of the sealing body.

8. The barn sensor cable system according to claim 5, characterized in that The sealing member further comprises a through hole arranged corresponding to the fixing member group.

9. The barn sensor cable system according to claim 5, characterized in that The cover body includes a front cover and a bottom cover that are snap-fitted and fixed, the front cover and the bottom cover cooperate to cover the sealing member, the cable passes through the second hollow structure, the front cover and the bottom cover are provided with fixing grooves corresponding to the fixing member group to partially fix and accommodate the fixing member group, the sensor circuit is accommodated in the fixing groove of the front cover, clamped between the fixing member group and the bottom wall of the fixing groove of the front cover, and the sealing member is sleeved outside the fixing groove.

10. The barn sensor cable system of claim 1, wherein: The sensor circuit is provided with a conductive terminal corresponding to the fixing claw, and is in contact with and conductive with the fixing claw.

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