Supporting and fixing device for battery liquid cooling plate

Abstract

The utility model discloses a supporting and fixing device for a battery liquid cooling plate. The supporting and fixing device comprises a fixing screw, an elastic cushion, a connecting seat, a transmission shaft, a movable seat, a driving gear, a driven gear, a groove, a screw rod I, a convex groove, a clamping mechanism and an adjusting head, the device is reasonable and simple in structure, low in production cost, convenient to install and complete in function, the adjusting head drives the transmission shaft to rotate, the transmission shaft rotates to drive the first screw rod to rotate through the driving gear and the driven gear, the first screw rod rotates to adjust the height of the movable seat, and therefore the adjusting effect is good. Therefore, great convenience is brought to use; according to the utility model, the locking head II drives the double-thread screw to rotate, and the rotation of the double-thread screw enables the two outer clamping blocks to move towards the inner side together to clamp the outside of the battery liquid cooling plate, so that the clamping and fixing effect of the battery liquid cooling plate is improved, and in addition, the clamping and fixing efficiency is also improved.

Description

Technical field:

[0001] The utility model relates to the technical field of battery liquid cooling plates, in particular to a supporting and fixing device for battery liquid cooling plates. Background technology:

[0002] A battery refers to a cup, trough or other container or part of a composite container that contains an electrolyte solution and a metal electrode to generate an electric current. It is a device that can convert chemical energy into electrical energy. It has a positive electrode and a negative electrode. With the advancement of science and technology, batteries generally refer to small devices that can generate electrical energy. Such as solar cells. The performance parameters of batteries mainly include electromotive force, capacity, specific energy and resistance. When using batteries, liquid cooling plates are required for cooling. Different liquid cooling plates are of different sizes. Today's support and fixing device has a fixed structure and cannot be adjusted. It is not convenient to install liquid cooling plates of different sizes. In addition, the liquid cooling plate has a water inlet pipe and a water outlet pipe. Today's support and fixing structure is not convenient for the water inlet pipe and the water outlet pipe to extend. The existing Chinese utility model patent, for example, has a patent number of CN 213583945 U, which discloses a support and fixing device for a battery liquid cooling plate. The support and fixing device is troublesome and inconvenient to use, and the fixing effect is also relatively poor. Utility model content:

[0003] The purpose of the utility model is to provide a support and fixing device for a battery liquid cooling plate in order to solve the above problems, which solves the problem that the existing support and fixing devices are troublesome and inconvenient to use and the fixing effect is also relatively poor.

[0004] In order to solve the above problems, the utility model provides a technical solution: a supporting and fixing device for a battery liquid cooling plate, comprising a base, and also comprising fixing screws, elastic pads, a connecting seat, a transmission shaft, a movable seat, a driving gear, a driven gear, a groove, a screw rod, a convex groove, a clamping mechanism and an adjusting head; the lower edge of the connecting seat is fixedly connected to the upper side of the base by a plurality of fixing screws, an elastic pad is provided between the lower side of the connecting seat and the upper side of the base, a transmission shaft is movably connected inside the lower side of the connecting seat, and an adjusting head is fixedly connected to the left end of the transmission shaft; there are a plurality of grooves, and the plurality of grooves are fixedly connected to the upper side of the base. The grooves are all opened on the top surface of the connecting seat, and a screw rod 1 is movably connected to the center of several of the grooves, and a driven gear is fixedly connected to the lower side end of the screw rod; there are several driving gears, and several of the driving gears are fixedly connected to the transmission shaft, and several of the driving gears are respectively connected to the corresponding driven gears; there are several convex grooves, and several of the convex grooves are respectively arranged on the bottom surface of the movable seat, and the outsides of several of the convex grooves are respectively vertically movably connected to the inside of the corresponding grooves, and the threaded holes arranged in the centers of several of the convex grooves are respectively connected to the corresponding screw rod 1; a clamping mechanism is provided on the upper side of the movable seat.

[0005] Preferably, the specific structure of the clamping mechanism includes a locking head 1, a connecting shaft, a transmission gear 1, a driven gear 2, a double-headed threaded sleeve, a double-headed screw, a slide groove, an outer clamping block, an inner clamping block, a support block and a locking head 2; there are two slide grooves, and the two slide grooves are respectively opened on the left and right sides of the movable seat; the bottom of the support block is fixedly connected to the center of the top of the movable seat; the left and right sides of the double-headed threaded sleeve are respectively movably connected to the inside of the corresponding slide groove, the left side of the double-headed threaded sleeve is fixedly connected to the driven gear 2, the double-headed threaded sleeve is movably connected to the inside of the double-headed screw, and the outer end of the double-headed screw is fixedly connected to the locking head 2; the inner There are two clamping blocks, and the outer parts of the lower sides of the two locking heads are movably connected to the corresponding sliding grooves, and the threaded holes arranged on the lower sides of the two locking heads are respectively connected to the external threads on the left and right sides of the double-headed threaded sleeve; there are two external clamping blocks, and the outer parts of the lower sides of the two external clamping blocks are movably connected to the corresponding sliding grooves, and the threaded holes arranged on the lower sides of the two external clamping blocks are respectively connected to the external threads on the left and right sides of the double-headed screw; the connecting shaft is movably connected to the left side of the movable seat, and the right side of the connecting shaft is fixedly connected to a transmission gear 1, and the transmission gear 1 is connected to the driven gear 2, and the left end of the connecting shaft is fixedly connected to a locking head 1.

[0006] Preferably, a hexagonal hole is formed in the center of the outer portion of the locking head 1 and the locking head 2.

[0007] Preferably, the top surface of the support block and the top surface of the inner clamping block are located on the same plane.

[0008] Preferably, a water pipe slot is provided on the upper side of the outer clamping block.

[0009] Preferably, a hexagonal hole is provided at the center of the outer portion of the adjusting head.

[0010] Beneficial effects of the utility model:

[0011] (1) The utility model has a reasonable and simple structure, low production cost, easy installation, and complete functions. Here, the transmission shaft is driven to rotate by the adjusting head, and the rotation of the transmission shaft drives the screw rod 1 to rotate through the driving gear and the driven gear. The rotation of the screw rod 1 can adjust the height of the movable seat, thereby bringing great convenience to use.

[0012] (2) In the utility model, the connection shaft is driven to rotate by the locking head 1, and the rotation of the connection shaft drives the driven gear 2 to rotate through the transmission gear 1, and the rotation of the driven gear 2 drives the double-headed threaded sleeve to rotate, and the rotation of the double-headed threaded sleeve causes the inner clamping blocks on both sides to tighten the inner wall of the battery liquid cooling plate toward the outside, thereby ensuring the centering, positioning and clamping effect of the battery liquid cooling plate.

[0013] (3) In the present invention, the double-headed screw is driven to rotate by the locking head 2, and the rotation of the double-headed screw causes the two outer clamping blocks to move inward together to clamp the outside of the battery liquid cooling plate, thereby improving the clamping and fixing effect of the battery liquid cooling plate and also improving the clamping and fixing efficiency. Description of the drawings:

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the clamping mechanism.

[0016] 1-base; 2-fixing screw; 3-elastic pad; 4-connecting seat; 5-transmission shaft; 6-movable seat; 7-driving gear; 8-driven gear; 9-groove; 10-screw rod one; 11-convex groove; 12-clamping mechanism; 13-adjusting head; 121-locking head one; 122-connecting shaft; 123-transmission gear one; 124-driven gear two; 125-double-headed threaded sleeve; 126-double-headed screw; 127-slideway; 128-outer clamping block; 129-inner clamping block; 1210-support block; 1211-locking head two. Specific implementation method:

[0017] like Figure 1 As shown, this specific embodiment adopts the following technical scheme: a supporting and fixing device for a battery liquid cooling plate, comprising a base 1, and also comprising fixing screws 2, elastic pads 3, a connecting seat 4, a transmission shaft 5, a movable seat 6, a driving gear 7, a driven gear 8, a groove 9, a screw rod 10, a convex groove 11, a clamping mechanism 12 and an adjusting head 13; the lower edge of the connecting seat 4 is fixedly connected to the upper side of the base 1 by a plurality of fixing screws 2, an elastic pad 3 is provided between the lower side of the connecting seat 4 and the upper side of the base 1, a transmission shaft 5 is movably connected inside the lower side of the connecting seat 4, and an adjusting head 13 is fixedly connected to the left end of the transmission shaft 5; there are a plurality of grooves 9, and a plurality of the grooves The grooves 9 are all opened on the top surface of the connecting seat 4, and the centers of several of the grooves 9 are movably connected with screw rods 10, and the lower ends of the screw rods 10 are fixedly connected with driven gears 8; there are several driving gears 7, and several of the driving gears 7 are fixedly connected to the transmission shaft 5, and several of the driving gears 7 are respectively connected to the corresponding driven gears 8; there are several convex grooves 11, and several of the convex grooves 11 are respectively arranged on the bottom surface of the movable seat 6, and the outsides of several of the convex grooves 11 are respectively vertically movably connected to the inside of the corresponding grooves 9, and the threaded holes arranged in the centers of several of the convex grooves 11 are respectively connected to the corresponding screw rods 10; a clamping mechanism 12 is provided on the upper side of the movable seat 6.

[0018] like Figure 2As shown, the specific structure of the clamping mechanism 12 includes a locking head 121, a connecting shaft 122, a transmission gear 123, a driven gear 124, a double-headed threaded sleeve 125, a double-headed screw 126, a slide 127, an outer clamping block 128, an inner clamping block 129, a support block 1210 and a locking head 1211; there are two slides 127, and the two slides 127 are respectively opened on the left and right sides of the movable seat 6; the bottom of the support block 1210 is fixedly connected to the top center of the movable seat 6; the left and right sides of the double-headed threaded sleeve 125 are respectively movably connected to the corresponding inside of the slide 127, the left side of the double-headed threaded sleeve 125 is fixedly connected to the driven gear 124, the double-headed threaded sleeve 125 is movably connected to the inside of the double-headed screw 126, and the outer end of the double-headed screw 126 is fixedly connected to the locking head 1211; there are two inner clamping blocks 129, and the outer parts of the lower sides of the two locking heads 1211 are movably connected to the corresponding sliding grooves 127, and the threaded holes arranged on the lower sides of the two locking heads 1211 are respectively connected to the external threads on the left and right sides of the double-headed threaded sleeve 125; there are two outer clamping blocks 128, and the outer parts of the lower sides of the two outer clamping blocks 128 are respectively movably connected to the corresponding sliding grooves 127, and the threaded holes arranged on the lower sides of the two outer clamping blocks 128 are respectively connected to the external threads on the left and right sides of the double-headed screw 126; the connecting shaft 122 is movably connected to the left side of the movable seat 6, and the right side of the connecting shaft 122 is fixedly connected to the transmission gear 123, and the transmission gear 123 is connected to the driven gear 124, and the left end of the connecting shaft 122 is fixedly connected to the locking head 121.

[0019] Among them, the outer center of the locking head 121 and the locking head 2 1211 are both provided with a hexagonal hole, so that the locking head 121 and the locking head 2 1211 can be driven to rotate by a hexagonal wrench; the top surface of the support block 1210 and the top surface of the inner clamping block 129 are located on the same plane; the upper side of the outer clamping block 128 is provided with a water pipe slot; the outer center of the adjusting head 13 is provided with a hexagonal hole, so that the adjusting head 13 can be driven to rotate by a hexagonal wrench.

[0020] The use state of the utility model is as follows: the utility model has a reasonable and simple structure, low production cost, convenient installation, and complete functions. When in use, firstly, the transmission shaft 5 is driven to rotate by the adjusting head 13, and the rotation of the transmission shaft 5 drives the screw 10 to rotate through the driving gear 7 and the driven gear 8, and the rotation of the screw 10 can adjust the height of the movable seat 6, which brings great convenience to the use, and then the battery liquid cooling plate is placed on the support block 1210 and the inner clamping block 129, and then the connecting shaft 122 is driven to rotate by the locking head 121, and the rotation of the connecting shaft 122 is driven by the transmission gear 7 and the driven gear 8. The driven gear 123 drives the driven gear 2 124 to rotate, and the rotation of the driven gear 2 124 drives the double-headed threaded sleeve 125 to rotate, and the rotation of the double-headed threaded sleeve 125 makes the inner clamping blocks 129 on both sides tighten the inner wall of the battery liquid cooling plate toward the outside, thereby ensuring the centering, positioning and clamping effect of the battery liquid cooling plate, and then the double-headed screw 126 is driven to rotate by the locking head 2 1211, and the rotation of the double-headed screw 126 makes the two outer clamping blocks 128 move inward together to clamp the outside of the battery liquid cooling plate, thereby improving the clamping and fixing effect of the battery liquid cooling plate, and also improving the clamping and fixing efficiency.

[0021] The control method in the present invention is to start manually or control by existing automation technology. The wiring diagram of the power element and the provision of power supply belong to the common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0022] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0024] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which shall fall within the scope of the utility model to be protected. The scope of protection of the utility model shall be defined by the attached claims and their equivalents.

Claims

1. A supporting and fixing device for a battery liquid cooling plate, comprising a base (1), characterized in that: It also includes a fixing screw (2), an elastic pad (3), a connecting seat (4), a transmission shaft (5), a movable seat (6), a driving gear (7), a driven gear (8), a groove (9), a screw rod (10), a convex groove (11), a clamping mechanism (12) and an adjusting head (13); The lower edge of the connecting seat (4) is fixedly connected to the upper side of the base (1) by means of a plurality of fixing screws (2); an elastic pad (3) is provided between the lower side of the connecting seat (4) and the upper side of the base (1); a transmission shaft (5) is movably connected inside the lower side of the connecting seat (4); and an adjusting head (13) is fixedly connected to the left end of the transmission shaft (5); There are a plurality of grooves (9), each of which is formed on the top surface of the connecting seat (4), and each of the centers of the plurality of grooves (9) is movably connected to a screw rod (10), and each of the lower ends of the screw rod (10) is fixedly connected to a driven gear (8); There are a plurality of driving gears (7), and the plurality of driving gears (7) are fixedly connected to the transmission shaft (5), and the plurality of driving gears (7) are respectively connected to corresponding driven gears (8); There are a plurality of convex grooves (11), each of which is arranged on the bottom surface of the movable seat (6), and the outsides of each of which are vertically movably connected to the inside of the corresponding groove (9), and the threaded holes arranged in the center of each of which are connected to the corresponding screw rods (10). A clamping mechanism (12) is provided on the upper side of the movable seat (6).

2. The supporting and fixing device for a battery liquid cooling plate according to claim 1, characterized in that: The specific structure of the clamping mechanism (12) includes a locking head 1 (121), a connecting shaft (122), a transmission gear 1 (123), a driven gear 2 (124), a double-headed threaded sleeve (125), a double-headed screw (126), a slide groove (127), an outer clamping block (128), an inner clamping block (129), a support block (1210) and a locking head 2 (1211); There are two slide grooves (127), and the two slide grooves (127) are respectively arranged on the left and right sides of the movable seat (6); The bottom of the support block (1210) is fixedly connected to the center of the top of the movable seat (6); The left and right sides of the double-threaded sleeve (125) are respectively movably connected to the inside of the corresponding slide groove (127); the left side of the double-threaded sleeve (125) is fixedly connected to the driven gear 2 (124); the double-threaded sleeve (125) is movably connected to the inside of the double-threaded sleeve (125); and the outer end of the double-threaded sleeve (126) is fixedly connected to the locking head 2 (1211); There are two inner clamping blocks (129), the lower outer sides of the two locking heads (1211) are movably connected to the corresponding sliding grooves (127), and the threaded holes arranged on the lower sides of the two locking heads (1211) are respectively connected to the external threads on the left and right sides of the double-head threaded sleeve (125); There are two outer clamping blocks (128), the lower outer sides of the two outer clamping blocks (128) are movably connected to the corresponding sliding grooves (127), and the threaded holes arranged on the lower sides of the two outer clamping blocks (128) are respectively connected to the external threads on the left and right sides of the double-headed screw (126); The connecting shaft (122) is movably connected to the inside of the left side of the movable seat (6); the right side of the connecting shaft (122) is fixedly connected to a transmission gear 1 (123); the transmission gear 1 (123) is connected to a driven gear 2 (124); and the left end of the connecting shaft (122) is fixedly connected to a locking head 1 (121).

3. The supporting and fixing device for a battery liquid cooling plate according to claim 2, characterized in that: The outer centers of the locking head 1 (121) and the locking head 2 (1211) are both provided with hexagonal holes.

4. The supporting and fixing device for a battery liquid cooling plate according to claim 2, characterized in that: The top surface of the support block (1210) and the top surface of the inner clamping block (129) are located on the same plane.

5. The supporting and fixing device for a battery liquid cooling plate according to claim 2, characterized in that: A water pipe clamping groove is provided on the upper side of the outer clamping block (128).

6. The supporting and fixing device for a battery liquid cooling plate according to claim 1, characterized in that: A hexagonal hole is provided at the center of the outside of the adjusting head (13).

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