Charging pile base

Abstract

The utility model belongs to the technical field of charging piles, and particularly relates to a charging pile base which comprises a bottom plate. The top end of the bottom plate is fixedly connected with a square box; a fixed block is fixedly connected to the bottom end in the square box; a pair of first clamping plates is arranged in the square box; a pair of first sliding grooves are formed in the square box. First sliding blocks are connected into the pair of first sliding grooves in a sliding mode. The pair of first sliding blocks is fixedly connected to the bottom end of the first clamping plate. Grooves are formed in one sides of the pair of first clamping plates; in order to make up for the defects in the prior art and solve the problems that an existing floor type charging pile is generally directly installed on the ground, a base is generally arranged below the charging pile in order to protect the charging pile, but the base of the existing charging pile only simply supports the charging pile, and the charging pile is not convenient to use. The problem that the charging pile is damaged due to the fact that the charging pile is prone to toppling over due to the fact that the charging pile cannot be fixed is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of charging piles, in particular to a charging pile base. Background Art

[0002] The charging pile consists of a rectifier that can convert the input AC power into DC power and a power converter that can adjust the DC power. By inserting the plug with a wire into the matching socket on the electric car, the DC power is input into the battery to charge it. According to the communication between the charging pile and the battery management system on the vehicle, the power converter can adjust the DC charging power online, and the charger can display the charging voltage, charging current, charging amount and charging cost. Charging piles can be divided into floor-standing charging piles and wall-mounted charging piles.

[0003] In the prior art, the existing floor-standing charging piles are usually installed directly on the ground. In order to protect the charging piles, a base is generally set under the charging piles. However, the existing charging pile bases only simply support the charging piles and cannot fix the charging piles, causing the charging piles to easily tip over and cause damage to the charging piles.

[0004] To this end, the utility model provides a charging pile base. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and to solve the problem that the existing floor-standing charging piles are usually installed directly on the ground, a base is generally provided under the charging pile to protect the charging pile. However, the existing charging pile base only simply supports the charging pile and cannot fix the charging pile, resulting in the problem that the charging pile is very easy to tip over and cause damage to the charging pile.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a charging pile base described in the utility model comprises a bottom plate; a square box is fixedly connected to the top of the bottom plate; a fixing block is fixedly connected to the bottom end of the square box; a pair of first clamping plates are arranged inside the square box; a pair of first slide grooves are opened inside the square box; a pair of first slide blocks are slidably connected in the first slide grooves; a pair of first slide blocks are fixed to the bottom end of the first clamping plate; a pair of first clamping plates are opened on one side of a pair of grooves; a pair of second clamping plates are arranged in the square box; a pair of connecting rods are fixedly connected on one side of a pair of second clamping plates; a pair of protrusions are fixed at one end of the connecting rods; a pair of second slide grooves are opened inside the square box; through holes are provided on the first clamping plate and the second clamping plate; a power piece is arranged in the square box; the power piece is used to drive the first clamping plate.

[0007] Preferably, the power member includes a bidirectional threaded rod; the bidirectional threaded rod is rotatably connected to the inner wall of the second slide groove; one end of the bidirectional threaded rod passes through the fixed block and the square box, and is fixedly connected to a rotating wheel; a pair of second sliding blocks are threadedly connected to the bidirectional threaded rod; the pair of second sliding blocks are both fixedly connected to the bottom end of the second clamping plate.

[0008] Preferably, a turntable is provided on the top of the fixed block; a group of triangular plates are fixedly connected to the turntable; a group of triangular plates are each provided with a through slot; a group of squares are fixedly connected to the top of the fixed block; a group of squares are each slidably connected to a sliding rod on one side through a sliding hole; a group of sliding rods are each fixedly connected to a connecting shaft; a group of connecting shafts are slidably connected in the through slot; a transmission member is provided inside the fixed block; the transmission member is used to drive the turntable.

[0009] Preferably, the transmission member includes a first bevel gear; the first bevel gear is fixedly connected to a bidirectional threaded rod; the top of the fixed block is rotatably connected to a rotating shaft; one end of the rotating shaft is fixedly connected to the bottom of the turntable; the other end of the rotating shaft passes through the fixed block and is fixedly connected to a second bevel gear; the first bevel gear and the second bevel gear are meshed with each other.

[0010] Preferably, a group of flat plates are slidably connected to the top of the square box; and the group of flat plates are respectively fixed to the top of the first clamping plate and the top of the second clamping plate.

[0011] Preferably, a protective pad is provided on one side of the first clamping plate and the second clamping plate; the protective pad is made of rubber.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The charging pile base described in the utility model is provided with a square box on the bottom plate, and a fixing block is provided in the square box, so that the installer can place the charging pile inside the square box. The charging pile here must be hollow at the bottom, and the hollowness can wrap the fixing block, and then the second clamping plate is driven by the power member to move toward the outside of the charging pile, and a pair of connecting rods on the second clamping plate drives the protrusion to squeeze the groove on the outside of the first clamping plate, and the first clamping plate and the second clamping plate will clamp the charging pile to fix the charging pile.

[0014] 2. The utility model describes a charging pile base, by arranging a group of blocks on the top of the fixed block, and arranging a sliding rod on one side of the block, so that the sliding rod slides in the block, by arranging a turntable on the top of the fixed block, and fixing a group of triangular plates on the turntable, when the transmission member drives the turntable to rotate, the triangular plates rotate accordingly, and then the sliding rod slides to the other side of the block through the connecting shaft. The staff needs to open a through hole at the bottom end of the charging pile so that the sliding rod can pass through the through hole on the charging pile and fit with the through holes on the first clamping plate and the second clamping plate, so that the charging pile can be more firmly fixed by the first clamping plate and the second clamping plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is the internal structure diagram of the utility model;

[0018] Figure 3 yes Figure 2 A magnified view of middle;

[0019] Figure 4 It is a cross-sectional view in the utility model;

[0020] Figure 5 It is a partial diagram of the utility model;

[0021] In the figure: 1, bottom plate; 2, square box; 3, fixed block; 4, first clamping plate; 5, first slide groove; 6, first slider; 7, second clamping plate; 8, connecting rod; 9, groove; 10, second slide groove; 11, two-way threaded rod; 12, rotating wheel; 13, second slider; 14, turntable; 15, triangular plate; 16, through groove; 17, square; 18, slide rod; 19, connecting shaft; 20, first bevel gear; 21, second bevel gear; 22, flat plate; 23, protrusion; 24, through hole; 25, rotating shaft. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figures 1 to 5As shown, a charging pile base described in an embodiment of the utility model comprises a bottom plate 1; a square box 2 is fixedly connected to the top of the bottom plate 1; a fixing block 3 is fixedly connected to the bottom end of the square box 2; a pair of first clamping plates 4 are arranged inside the square box 2; a pair of first slide grooves 5 are provided inside the square box 2; a first slider 6 is slidably connected in a pair of the first slide grooves 5; a pair of the first sliders 6 are fixedly connected to the bottom end of the first clamping plate 4; a pair of the first clamping plates 4 are provided with a groove 9 on one side; a pair of second clamping plates 7 are arranged inside the square box 2; a pair of connecting rods 8 are fixedly connected to one side of the pair of the second clamping plates 7; a pair of the connecting rods 8 are fixedly connected to a protrusion 23 at one end; a pair of second slide grooves 10 are provided inside the square box 2; The first clamping plate 4 and the second clamping plate 7 are both provided with a through hole 24; a power piece is provided in the square box 2; the power piece is used to drive the first clamping plate 4. When working, by setting the square box 2 on the bottom plate 1 and setting the fixing block 3 in the square box 2, the installer can place the charging pile inside the square box 2. The charging pile here must be hollow at the bottom, and the hollowness can wrap the fixing block 3. Then the second clamping plate 7 is driven by the power piece to move to the outside of the charging pile. A pair of connecting rods 8 on the second clamping plate 7 drives the protrusion 23 to squeeze the first clamping plate 4 through the groove 9 on the outside of the first clamping plate 4. The first clamping plate 4 and the second clamping plate 7 will clamp the charging pile to fix the charging pile.

[0024] The power part includes a bidirectional threaded rod 11; the bidirectional threaded rod 11 is rotatably connected to the inner wall of the second slide groove 10; one end of the bidirectional threaded rod 11 passes through the fixed block 3 and the square box 2, and is fixedly connected to a rotating wheel 12; a pair of second sliding blocks 13 are threadedly connected to the bidirectional threaded rod 11; a pair of second sliding blocks 13 are both fixedly connected to the bottom end of the second clamping plate 7. When working, by arranging a bidirectional threaded rod 11 on the inner wall of the slide groove, and passing the bidirectional threaded rod 11 through the outside of the square box 2, and fixing the rotating wheel 12, the staff can rotate the rotating wheel 12 to drive the bidirectional threaded rod 11 to rotate when installing it, and move a pair of second clamping plates 7 inward at the same time to support the charging pile, thereby driving the first clamping plate 4 and the second clamping plate 7 to clamp the charging pile together.

[0025] The top of the fixed block 3 is provided with a turntable 14; a group of triangular plates 15 are fixedly connected to the turntable 14; a group of triangular plates 15 are provided with through slots 16; a group of squares 17 are fixedly connected to the top of the fixed block 3; a group of squares 17 are slidably connected to a slide rod 18 on one side through a sliding hole; a group of slide rods 18 are fixedly connected to a connecting shaft 19; a group of connecting shafts 19 are slidably connected in the through slots 16; a transmission member is provided inside the fixed block 3; the transmission member is used to drive the turntable 14, and when working, a group of squares 17 are provided on the top of the fixed block 3, and the squares A slide bar 18 is set on one side of block 17 so that the slide bar 18 can slide in the block 17. A turntable 14 is set on the top of the fixed block 3, and a group of triangular plates 15 are fixed on the turntable 14. When the transmission member drives the turntable 14 to rotate, the triangular plates 15 rotate accordingly, and then the slide bar 18 slides to the other side of the block 17 through the connecting shaft 19. The staff needs to open a through hole 24 at the bottom of the charging pile so that the slide bar 18 can pass through the through hole 24 on the charging pile and fit with the through hole 24 on the first clamping plate 4 and the second clamping plate 7, so that the charging pile can be more firmly fixed by the first clamping plate 4 and the second clamping plate 7.

[0026] The transmission member includes a first bevel gear 20; the first bevel gear 20 is fixedly connected to the bidirectional threaded rod 11; the top of the fixed block 3 is rotatably connected with a rotating shaft 25; one end of the rotating shaft 25 is fixedly connected to the bottom end of the turntable 14; the other end of the rotating shaft 25 passes through the fixed block 3 and is fixedly connected to the second bevel gear 21; the first bevel gear 20 and the second bevel gear 21 are meshed with each other. When working, the first bevel gear 20 is fixedly connected to the bidirectional threaded rod 11, and the rotating shaft 25 is set at the top of the fixed block 3, and one end of the rotating shaft 25 is fixedly connected to the turntable 14, and the other end of the rotating shaft 25 is passed through the inside of the fixed block 3, and the second bevel gear 21 is set, so that when the bidirectional threaded rod 11 rotates, the first bevel gear 20 drives the second bevel gear 21 to rotate, thereby driving the turntable 14 to rotate.

[0027] A group of flat plates 22 are slidably connected to the top of the square box 2; a group of the flat plates 22 are respectively fixedly connected to the top of the first clamping plate 4 and the second clamping plate 7. When working, when the second clamping plate 7 is driven by the power member, the second clamping plate 7 will drive the first clamping plate 4 to move the flat plates 22 at the top of the square box 2 toward the charging pile. When a group of flat plates 22 contacts the charging pile, it can just cover the space at the top of the square box 2 to prevent dust and debris from entering the inside of the square box 2 and causing damage to the device.

[0028] A pair of protective pads are provided on one side of the first clamping plate 4 and the second clamping plate 7; the protective pads are made of rubber. When working, protective pads are provided on the clamping surfaces of the first clamping plate 4 and the second clamping plate 7, so that the outer wall of the charging pile can be protected when the first clamping plate 4 and the second clamping plate 7 contact the charging pile.

[0029] Working principle: By setting a square box 2 on the bottom plate 1 and setting a fixing block 3 in the square box 2, the installer can place the charging pile inside the square box 2. The charging pile here must be hollow at the bottom, and the hollow can wrap the fixing block 3. Then the second clamping plate 7 is driven by the power member to move to the outside of the charging pile. A pair of connecting rods 8 on the second clamping plate 7 drives the protrusion 23 to squeeze the first clamping plate 4 through the groove 9 on the outside of the first clamping plate 4. The first clamping plate 4 and the second clamping plate 7 will clamp the charging pile to fix the charging pile. By setting a bidirectional threaded rod 11 on the inner wall of the slide groove and The threaded rod 11 passes through the outside of the square box 2 and is fixedly connected to the rotating wheel 12. When the staff is installing it, the rotating wheel 12 can be turned to drive the bidirectional threaded rod 11 to rotate, and a pair of second clamping plates 7 are moved inward at the same time to clamp the charging pile, thereby driving the first clamping plate 4 and the second clamping plate 7 to clamp the charging pile together. A group of blocks 17 are arranged on the top of the fixed block 3, and a sliding rod 18 is arranged on one side of the block 17 so that the sliding rod 18 slides in the block 17. A turntable 14 is arranged on the top of the fixed block 3, and a group of triangular plates 15 are fixedly connected to the turntable 14. When the transmission member drives the turntable 14 to rotate, the triangular plates 15 follow The staff needs to open a through hole 24 at the bottom of the charging pile so that the sliding rod 18 can fit through the through hole 24 on the charging pile and the through hole 24 on the first clamping plate 4 and the second clamping plate 7, so that the charging pile can be more firmly fixed by the second clamping of the first clamping plate 4, and the first bevel gear 20 is fixed on the bidirectional threaded rod 11, and a rotating shaft 25 is set at the top of the fixed block 3, and one end of the rotating shaft 25 is fixed to the turntable 14, and the other end of the rotating shaft 25 is passed through the inside of the fixed block 3, and a second bevel gear 21 is set, so that the bidirectional threaded rod 11 can rotate, and then the sliding rod 18 slides to the other side of the block 17 through the connecting shaft 19. The staff needs to open a through hole 24 at the bottom of the charging pile so that the sliding rod 18 can fit through the through hole 24 on the charging pile and the through hole 24 on the second clamping plate 7, so that the charging pile can be more firmly fixed by the second clamping of the first clamping plate 4, and the first bevel gear 20 is fixed on the bidirectional threaded rod 11, and the rotating shaft 25 is set at the top of the fixed block 3, and one end of the rotating shaft 25 is fixed to the turntable 14, and the other end of the rotating shaft 25 is passed through the inside of the fixed block 3, and a second bevel gear 21 is set, so that the bidirectional threaded rod When the grooved rod 11 rotates, the first bevel gear 20 drives the second bevel gear 21 to rotate, and then drives the turntable 14 to rotate. When the second clamping plate 7 is driven by the power part, the second clamping plate 7 will drive the first clamping plate 4 to move the flat plate 22 at the top of the square box 2 toward the charging pile. When a group of flat plates 22 contacts the charging pile, the space at the top of the square box 2 can be covered to prevent dust and debris from entering the inside of the square box 2 and causing damage to the device. By arranging protective pads on the clamping surfaces of the first clamping plate 4 and the second clamping plate 7, the outer wall of the charging pile can be protected when the first clamping plate 4 and the second clamping plate 7 contact the charging pile.

[0030] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are 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 limiting the scope of protection of the present invention.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by 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 fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A charging pile base, characterized in that: The invention comprises a bottom plate (1); a square box (2) is fixedly connected to the top of the bottom plate (1); a fixing block (3) is fixedly connected to the bottom of the square box (2); a pair of first clamping plates (4) are arranged inside the square box (2); a pair of first sliding grooves (5) are provided inside the square box (2); a first sliding block (6) is slidably connected in the pair of first sliding grooves (5); the pair of first sliding blocks (6) are fixedly connected to the bottom of the first clamping plate (4); a pair of first clamping plates (4) are provided on one side A groove (9); a pair of second clamping plates (7) are provided in the square box (2); a pair of connecting rods (8) are fixedly connected to one side of the pair of second clamping plates (7); one end of the pair of connecting rods (8) is fixedly connected to a protrusion (23); a pair of second sliding grooves (10) are opened inside the square box (2); the first clamping plate (4) and the second clamping plate (7) are both provided with through holes (24); a power piece is provided in the square box (2); the power piece is used to drive the first clamping plate (4).

2. A charging pile base according to claim 1, characterized in that: The power member comprises a bidirectional threaded rod (11); the bidirectional threaded rod (11) is rotatably connected to the inner wall of the second slide groove (10); one end of the bidirectional threaded rod (11) passes through the fixed block (3) and the square box (2), and is fixedly connected to a rotating wheel (12); a pair of second sliding blocks (13) are threadedly connected to the bidirectional threaded rod (11); the pair of second sliding blocks (13) are both fixedly connected to the bottom end of the second clamping plate (7).

3. A charging pile base according to claim 2, characterized in that: A rotating disk (14) is provided at the top of the fixed block (3); a group of triangular plates (15) are fixedly connected to the rotating disk (14); a group of triangular plates (15) are provided with through slots (16); a group of square blocks (17) are fixedly connected to the top of the fixed block (3); a group of square blocks (17) are slidably connected to a sliding rod (18) on one side through a sliding hole; a group of sliding rods (18) are fixedly connected to a connecting shaft (19); a group of connecting shafts (19) are slidably connected in the through slots (16); a transmission member is provided inside the fixed block (3); the transmission member is used to drive the rotating disk (14).

4. A charging pile base according to claim 3, characterized in that: The transmission member comprises a first bevel gear (20); the first bevel gear (20) is fixedly connected to a bidirectional threaded rod (11); the top end of the fixed block (3) is rotatably connected to a rotating shaft (25); one end of the rotating shaft (25) is fixedly connected to the bottom end of the rotating disk (14); the other end of the rotating shaft (25) passes through the fixed block (3) and is fixedly connected to a second bevel gear (21); the first bevel gear (20) and the second bevel gear (21) are meshed with each other.

5. A charging pile base according to claim 4, characterized in that: A group of flat plates (22) are slidably connected to the top of the square box (2); the group of flat plates (22) are respectively fixed to the top of the first clamping plate (4) and the top of the second clamping plate (7).

6. A charging pile base according to claim 5, characterized in that: A pair of clamping surfaces of the first clamping plate (4) and the second clamping plate (7) are both provided with protective pads; the protective pads are made of rubber.

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