Polar plate placing rack

Abstract

The utility model relates to a pole plate placing rack which comprises a concentric-square-shaped frame, a vertical rod is fixed at each corner of the top face of the concentric-square-shaped frame, a plurality of bearing racks are arranged on the upper side of the concentric-square-shaped frame at intervals, each bearing rack comprises connecting rods and bearing pieces, the connecting rods are connected between the two vertical rods on the left side, the connecting rods are connected between the two vertical rods on the right side, and the bearing pieces are connected between the two vertical rods on the right side. A plurality of bearing parts are arranged between the two connecting rods at intervals from front to back, each bearing part comprises a transverse plate, fixed plates and a screw rod, the left end and the right end of each transverse plate are slidably connected with the connecting rods on the same side, the fixed plates are fixed to the top face of each transverse plate at intervals from left to right, and movable plates are arranged between every two adjacent fixed plates in a left-right sliding mode; the screw rod movably penetrates through the multiple fixed plates from left to right, the screw rod is rotationally connected with each fixed plate, the screw rod movably penetrates through the multiple movable plates, and the screw rod is in threaded connection with each movable plate. The utility model solves the problems that the polar plate is easy to shake and the placing rack is difficult to adapt to bearing polar plates with different specifications when the polar plate is solidified.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of battery production, and specifically relates to a polar plate placing rack. BACKGROUND

[0002] The polar plate is a component that receives charged electric energy and releases electric energy in a storage battery and is composed of a grid plate and lead paste; in the charging and discharging process of the storage battery, the lead paste participates in electrochemical reactions to achieve the storage and release of electric energy; after being coated with the lead paste, the polar plate needs to be cured in a curing chamber so as to solidify the lead paste on the polar plate.

[0003] Usually, a plurality of polar plates are carried by a placing rack, and then the placing rack is placed in the curing chamber; the placing rack usually comprises a rack body and a cross rod, and each polar plate is hung on the cross rod; the polar plates are easily affected by external factors and shake in the curing chamber, and adjacent two polar plates are easily in contact, which not only affects the curing efficiency but also affects the curing quality; in addition, the spacing between the two cross rods on the placing rack is difficult to adjust, and it is difficult to carry polar plates of different specifications according to the size of the polar plates, so the application range is small. SUMMARY

[0004] The utility model discloses to solve the problem that the polar plate shakes easily and the placing rack is difficult to adapt to carrying polar plates of different specifications when the polar plate is cured, and provides a polar plate placing rack, which can improve the curing quality and application range of the polar plate.

[0005] To solve the above problems, the technical scheme of the utility model is as follows:

[0006] A polar plate placing rack comprises a back-shaped frame, a vertical rod is fixed at each corner of the top surface of the back-shaped frame, a plurality of bearing racks are arranged at intervals on the upper side of the back-shaped frame, the bearing rack comprises a connecting rod and a bearing piece, a connecting rod is connected between the two vertical rods on the left side and the two vertical rods on the right side, a plurality of bearing racks are arranged at intervals from front to back between the two connecting rods, the bearing rack comprises a horizontal plate, a fixed plate and a screw rod, the left and right ends of the horizontal plate are respectively connected to the connecting rod on the same side through sliding connection, a fixed plate is fixed at intervals from left to right on the top surface of the horizontal plate, a movable plate is arranged through sliding between two adjacent fixed plates, the screw rod is movably penetrated through a plurality of fixed plates from left to right, the screw rod is rotatably connected to each fixed plate, a plurality of movable plates are movably penetrated by the screw rod, and the screw rod is threadedly connected to each movable plate.

[0007] Further, a through hole is arranged at the front and back of each connecting rod, each connecting rod is slidably sleeved on the outer sides of the corresponding two vertical rods through the through holes at the front and back, and a limiting bolt one is threadedly connected to the front end of the connecting rod, the free end of the limiting bolt one penetrates the front side of the through hole at the front of the connecting rod, and the free end of the limiting bolt one is in abutment or away from the vertical rod at the front of the connecting rod.

[0008] Further, the left and right ends of the horizontal plate are connected with sleeves, the two sleeves are respectively slidably sleeved on the outer sides of the same side connecting rods, the right side plate of the right sleeve is threadedly connected with a limiting bolt two, and the free end of the limiting bolt two abuts against the right side surface of the corresponding right connecting rod.

[0009] Further, the lower ends of the movable plates of the bearing members slidably contact the top surfaces of the horizontal plates.

[0010] Further, the right ends of the screw rods are connected with driving plates, and the thickness of the movable plate is smaller than the distance between two adjacent fixed plates.

[0011] Further, every two adjacent fixed plates and the horizontal plate on the bearing member jointly form a limiting groove, and the limiting groove is divided into a front groove body and a rear groove body by the screw rod on the bearing member.

[0012] Through the above technical scheme, the beneficial effects of the utility model are as follows:

[0013] In use, the utility model can bear and fix polar plates of different specifications by adjusting the spacing between the upper and lower adjacent bearing frames and the spacing between the two adjacent bearing members on the same bearing frame, and has a wide range of use.

[0014] After the tab of each polar plate is located in the corresponding front groove body and rear groove body, the movable plate is driven to move rightward, so that the tab of each polar plate can be clamped and limited, and the stability of the polar plate can be ensured when the polar plate is solidified. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic view of the utility model;

[0016] Figure 2 is Figure 1 is an enlarged view of part A in figure 1;

[0017] Figure 3 is a sectional front view of the connection between the horizontal plate and the connecting rod on the bearing frame of the utility model;

[0018] Figure 4 is a sectional right view of the connection between the connecting rod and the two vertical rods of the utility model.

[0019] In the drawings, 1 is a back-shaped frame, 2 is a vertical rod, 3 is a movable plate, 4 is a horizontal plate, 5 is a fixed plate, 6 is a screw rod, 7 is a connecting rod, 8 is a through hole, 9 is a limiting bolt one, 10 is a sleeve, 11 is a limiting bolt two, 12 is a driving plate, 13 is a limiting groove, 13a is a front groove body, and 13b is a rear groove body. DETAILED DESCRIPTION

[0020] The utility model will be further described below in combination with the drawings and specific embodiments:

[0021] As Figures 1-4 The utility model provides an electrode plate rack, including the back -shaped frame 1, the top surface of back -shaped frame 1 is fixed with vertical rod 2 at each angle, vertical rod 2 is rectangle rod, the upper side interval of back -shaped frame 1 is provided with a plurality of bearing frame, bearing frame includes connecting rod 7 and bearing, and the connecting rod 7 is connected between the left two vertical rods 2, and the connecting rod 7 is connected between the right two vertical rods 2, and the connecting rod 7 is rectangle rod, and a plurality of bearing are provided between two connecting rods 7 from front to back interval, and the bearing includes horizontal plate 4, fixed plate 5 and screw rod 6, and the horizontal plate 4 is rectangle board, and the left and right ends of horizontal plate 4 are slidably connected with the connecting rod 7 of same side, and the top surface of horizontal plate 4 is fixed with fixed plate 5 from left to right interval, and the fixed plate 5 is the rectangle board of vertical setting, and a plurality of fixed plates are left and right parallel, and the movable plate 3 is slidably arranged between the adjacent two fixed plates 5, and the movable plate 3 is the rectangle board of vertical setting, and the screw rod 6 is slidably penetrated through a plurality of fixed plates 5 from left to right, and the screw rod 6 is rotatably connected with each fixed plate 5, and a plurality of movable plates 3 are slidably penetrated through the screw rod 6, and the screw rod 6 is threadedly connected with each movable plate 3.

[0022] The front and rear parts of each connecting rod 7 are provided with through holes 8, and the through holes 8 are rectangular holes, and each connecting rod 7 is slidably sleeved with the outer of the corresponding two vertical rods 2 through the through holes 8, and the front end of the connecting rod 7 is threadedly connected with a limiting bolt one 9, and the free end of the limiting bolt one 9 penetrates through the front side of the front part through hole 8 of the connecting rod 7, and the free end of the limiting bolt one 9 abuts against or is away from the vertical rod 2 of the front part of the connecting rod 7.

[0023] The left and right ends of the horizontal plate 4 are connected with sleeves 10, and the two sleeves 10 are slidably sleeved with the connecting rod 7 of the same side, and the sleeve 10 is a rectangular cylinder with the inner side surface slidably contacting the outer side surface of the connecting rod 7, and the right side plate of the right sleeve 10 is threadedly connected with a limiting bolt two 11, and the free end of the limiting bolt two 11 abuts against the right side surface of the corresponding right connecting rod 7.

[0024] The lower end of the movable plate 3 of each bearing is slidably contacted with the top surface of the horizontal plate 4.

[0025] The right end of each screw rod 6 is connected with a driving plate 12, and the thickness of the movable plate 3 is less than the distance between the adjacent two fixed plates 5.

[0026] The adjacent two fixed plates 5 and the horizontal plate 4 on the bearing jointly form a limiting groove 13, and each limiting groove 13 is divided into a front groove body 13a and a rear groove body 13b by the screw rod 6 on the bearing.

[0027] The utility model is suitable for the electrode plate with symmetrical tab on both sides;

[0028] Working principle: when the same specification of polar plate is used for bearing curing, the limiting bolt one 9 on each bearing frame is rotated, the free end of each limiting bolt one 9 is away from the corresponding stand 2, each bearing frame moves upward or downward, the distance between the adjacent two bearing frames is greater than the grid width of the polar plate to be cured, then the limiting bolt one 9 on each bearing frame is reversely rotated, the free end of each limiting bolt one 9 is tightly pressed against the corresponding stand 2, each bearing frame is fixed on the stand 2, the limiting bolt two 11 on each bearing frame is rotated, the free end of the limiting bolt two 11 is away from the corresponding connecting rod 7, each horizontal plate 4 moves forward or backward, the distance between the adjacent two horizontal plates 4 is matched with the grid length of the polar plate, the limiting bolt two 11 is reversely rotated, the free end of the limiting bolt two 11 is tightly pressed against the corresponding connecting rod 7, the distance between the adjacent two horizontal plates 4 is fixed;

[0029] The screw rod 6 on each bearing is rotated, the rotation of the screw rod 6 makes each movable plate 3 move leftward, until each movable plate 3 contacts the left adjacent fixed plate 5, the rotation of the screw rod 6 is stopped;

[0030] In the adjacent bearing on the same bearing, the polar lug of the front part of the polar plate is located in the rear slot body 13b of the front bearing, the polar lug of the rear part is located in the front slot body 13a opposite to the rear slot body 13b on the rear adjacent bearing, and the grid of the polar plate is vertically arranged; one of the two polar lugs on each polar plate is respectively placed in each rear slot body 13b and the front slot body 13a opposite to the rear slot body 13b, after the multiple polar plates are placed, each screw rod 6 is reversely rotated, the rotation of the screw rod 6 makes each movable plate 3 connected therewith move rightward, the movable plate 3 moving rightward presses the polar lug in the limiting slot 13, until the movable plate 3 moves rightward to the limit state, at this time, the polar lug of the polar plate is clamped and limited by the movable plate 3 in the limiting slot 13 and the right adjacent fixed plate 5, and the polar plate is fixed.

[0031] The preferred embodiments of the utility model are described in detail above in combination with the drawings, however, the utility model is not limited to the above-mentioned embodiments, within the scope of the utility model, any equivalent or equivalent transformation or replacement of the technical scheme of the utility model belongs to the protection scope of the utility model.

Claims

1. A polar plate placing frame comprising a meander frame (1), a vertical rod (2) is fixed at each corner of the top surface of the meander frame (1), characterized in that, The back-shaped frame (1) is provided with multiple bearing frames at intervals on the upper side, the bearing frame comprises a connecting rod (7) and a bearing piece, the connecting rod (7) is connected between the two left vertical rods (2) and the two right vertical rods (2), multiple bearing pieces are arranged at intervals from front to back between the two connecting rods (7), the bearing piece comprises a horizontal plate (4), a fixed plate (5) and a screw rod (6), the left and right ends of the horizontal plate (4) are respectively slidably connected with the connecting rod (7) on the same side, the top surface of the horizontal plate (4) is fixed with the fixed plate (5) at intervals from left to right, the movable plate (3) is slidably arranged between the adjacent two fixed plates (5), the screw rod (6) is movably arranged through the multiple fixed plates (5) from left to right, the screw rod (6) is rotatably connected with each fixed plate (5), the multiple movable plates (3) are movably arranged through the screw rod (6), and the screw rod (6) is threadedly connected with each movable plate (3).

2. The polar plate holder of claim 1, wherein, Each connecting rod (7) is provided with a through hole (8) at the front and rear parts, each connecting rod (7) is slidably sleeved on the corresponding two vertical rods (2) through the through holes (8) at the front and rear parts, the front end of the connecting rod (7) is threadedly connected with a limiting bolt one (9), the free end of the limiting bolt one (9) penetrates the front side of the through hole (8) at the front part of the connecting rod (7), and the free end of the limiting bolt one (9) abuts against or is away from the vertical rod (2) at the front part of the connecting rod (7).

3. The polar plate holder of claim 1, wherein, The left and right ends of the horizontal plate (4) are connected with sleeves (10), the two sleeves (10) are slidably sleeved on the connecting rod (7) on the same side, and the right side plate of the right sleeve (10) is threadedly connected with a limiting bolt two (11), the free end of the limiting bolt two (11) abuts against the right side of the corresponding right connecting rod (7).

4. The polar plate holder of claim 1, wherein, The lower end of the movable plate (3) of each bearing piece slidably contacts the top surface of the horizontal plate (4).

5. The polar plate holder of claim 1, wherein, The right end of each screw rod (6) is connected with a driving plate (12), and the thickness of the movable plate (3) is smaller than the distance between the adjacent two fixed plates (5).

6. The plate rack of claim 1, wherein The bearing piece is provided with a limiting groove (13) formed by the adjacent two fixed plates (5) and the horizontal plate (4), and each limiting groove (13) is divided into a front groove body (13a) and a rear groove body (13b) by the screw rod (6) on the bearing piece.

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