阅读说明：本技术 一种蓄电池用搬运夹具 (Carrying clamp for storage battery ) 是由 李继东 张清 李晓明 贾建刚 宣玮 乐怡 谢丽娟 路平 徐清轩 王力 李士雅 于 2021-10-13 设计创作，主要内容包括：本发明公开了一种蓄电池用搬运夹具,包括左半夹和右半夹,所述左半夹和右半夹中部铰接,所述左半夹和右半夹的一端转动连接夹紧板,所述连接处设置扭簧,所述左半夹和右半夹的另一端设置收紧机构,所述收紧机构用于驱动夹紧板夹紧在蓄电池两侧,所述收紧机构上水平滑动连接握环,所述握环与左半夹或右半夹设置连接组件,所述夹紧板夹紧的过程中,所述握环的中心始终位于左半夹和右半夹铰接处的正上方,夹紧板将蓄电池夹紧之后,手握握环将蓄电池提起,搬运简单,握环的中心始终位于左右夹紧板铰接处的正上方,蓄电池提起或者放下时较为平稳,不会蓄电池底部不会有集中受力的情况,保护蓄电池。(The invention discloses a carrying clamp for a storage battery, which comprises a left half clamp and a right half clamp, wherein the middle parts of the left half clamp and the right half clamp are hinged, one end of the left half clamp and one end of the right half clamp are rotatably connected with a clamping plate, a torsion spring is arranged at the joint, the other end of the left half clamp and the right half clamp are provided with tightening mechanisms, the tightening mechanisms are used for driving the clamping plates to be clamped on two sides of the storage battery, the tightening mechanisms are horizontally and slidably connected with a holding ring, the holding ring and the left half clamp or the right half clamp are provided with a connecting component, in the clamping process of the clamping plates, the center of the holding ring is always positioned right above the hinged part of the left half clamp and the right half clamp, after the storage battery is clamped by the clamping plates, the holding ring is held by a hand to lift the storage battery, the carrying is simple, the center of the holding ring is always positioned right above the hinged part of the left clamping plate and the right clamping plate, the storage battery is lifted or placed stably, and the bottom of the storage battery cannot be stressed intensively, and protecting the storage battery.)

1. The utility model provides a battery is with transport anchor clamps, its characterized in that, includes half (1) of pressing from both sides on the left side and half (2) on the right side, half (1) of pressing from both sides on the left side and half (2) middle part on the right side are articulated, half (1) of pressing from both sides on the left side and half one end rotation connection clamp plate (3) of pressing from both sides on the right side, the junction sets up torsional spring (4), the other end that presss from both sides (2) on half (1) on the left side and half right side sets up tightening mechanism, tightening mechanism is used for driving clamp plate (3) to press from both sides tightly in the battery both sides, tightening mechanism is last horizontal sliding connection and holds ring (5), hold ring (5) and half (1) on the left side or half press from both sides (2) on the right side and set up coupling assembling, clamp plate (3) press from both sides tight in-process, the center of holding ring (5) is located half (1) on the left side and half (2) articulated department on the right side all the right.

2. The carrying clamp for the storage battery as claimed in claim 1, wherein the tightening mechanism comprises a cross rod (8), a first rotating block (6) and a second rotating block (7) which are symmetrically arranged, the first rotating block (6) and the second rotating block (7) are respectively rotatably connected to the other ends of the left half clamp (1) and the right half clamp (2), one end of the cross rod (8) is statically connected with the first rotating block (6), a first clearing hole (9) for the other end of the cross rod (8) to pass through is formed in the second rotating block () 7, and a nut (10) is in threaded connection with the other end of the cross rod (8) penetrating through the first clearing hole (9).

3. The handling clamp for the storage battery as claimed in claim 2, wherein the connecting assembly comprises a connecting ring (11) statically connected to one end of the holding ring (5) close to the second rotating block (7), connecting rods (12) statically connected to both sides of the connecting ring (11), the other ends of the connecting rods (12) are slidably connected to the right half clamp (2), and the connecting rods (12) are always perpendicular to the cross bar (8).

4. The carrying clamp for the storage battery as claimed in claim 1, wherein a plurality of pressing plates (13) are circumferentially arranged on the holding ring (5), a compression spring (14) is arranged between each pressing plate (13) and the holding ring (5), a connecting plate (15) is arranged below each pressing plate (13), a second clearing hole (16) for the connecting plate (15) to pass through is formed in the holding ring (5), an arc-shaped plate (17) is arranged at the other end of each connecting plate (15), and when the pressing plates (13) are pressed downwards, the inner circumferential surface of each arc-shaped plate (17) is attached to the outer circumferential surface of the cross rod (8).

5. The handling clamp for the storage battery as recited in claim 4, wherein a high friction coating is provided between the concave surface of the arc plate (17) and the outer peripheral surface of the cross bar (8).

6. The battery handling jig according to claim 1, wherein the clamping plate (3) is provided with an anti-slip layer.

Technical Field

The invention relates to the technical field of storage batteries, in particular to a carrying clamp for a storage battery.

Background

The storage battery is an important component of a direct current power supply system in a power supply system, is used as a direct current power supply, and is mainly used for providing safe, stable and reliable power guarantee for secondary system loads in the power system and ensuring the normal operation of relay protection and communication equipment. If the substation transformer system has a fault, the secondary equipment power supply of the substation is completely supplied by the storage battery, so that the management of the storage battery is enhanced, the use condition of the storage battery is improved, the service life of the storage battery is effectively prolonged, and the method has important significance. The stability of battery and the actual capacity that can provide the load in the discharge process have important influence to guaranteeing the safe operation of power equipment, and based on this, the direct current system battery in transformer work district need carry out once charge-discharge work every year, does not have the position that can supply the block around the battery, and consequently it is comparatively troublesome to transport the battery by bare-handed.

Disclosure of Invention

In view of the above, the present invention provides a conveying clamp for a storage battery, which is characterized in that after a storage battery is clamped by a clamping plate, a holding ring is held by a hand to lift the storage battery, the conveying is simple, the center of the holding ring is always located right above the hinge joint of the left and right clamping plates, the storage battery is lifted or placed stably, the bottom of the storage battery is not stressed in a concentrated manner, and the storage battery is protected.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a battery is with transport anchor clamps, includes that half left-hand clamp and half right-hand clamp press from both sides, half left-hand clamp and half right-hand clamp press from both sides the middle part articulated, half one end that presss from both sides with half right-hand clamp rotates the connection pinch-off blades in a left side, the junction sets up the torsional spring, half left-hand clamp and half right-hand clamp's the other end sets up tightening mechanism, tightening mechanism is used for driving the pinch-off blades to press from both sides tightly in the battery both sides, tightening mechanism goes up horizontal sliding connection and holds the ring, hold the ring and half left-hand clamp or half right-hand clamp and put coupling assembling, the tight in-process of pinch-off blades, the center of holding the ring lies in half left-hand clamp and half right-hand clamp articulated department directly over all the time.

Further, tightening mechanism includes rotatory piece one and rotatory piece two that horizontal pole, symmetry set up, rotatory piece one and rotatory piece two rotate respectively and connect the other end that half presss from both sides on the left side and half press from both sides on the right side, rotatory piece one is connected to horizontal pole one end static, rotatory piece two is gone up to set up the clear hole one that supplies the horizontal pole other end to pass, follows the threaded connection nut on the horizontal pole other end of wearing out in the clear hole one.

Further, coupling assembling includes that the quiet connection is at the go-between that is close to the ring one end of holding of rotatory piece two, the connecting rod is connected to the go-between both sides quiet, connecting rod other end sliding connection is on the right side half presss from both sides, the connecting rod is perpendicular with the horizontal pole all the time.

Furthermore, the holding ring is circumferentially provided with a plurality of pressing plates, a compression spring is arranged between each pressing plate and the holding ring, a connecting plate is arranged below each pressing plate, the holding ring is provided with a second clearing hole for the connecting plate to penetrate through, the other end of each connecting plate is provided with an arc-shaped plate, and when the pressing plates are pressed downwards, the inner circumferential surface of each arc-shaped plate is attached to the outer circumferential surface of the cross rod.

Furthermore, a high-friction coating is arranged between the inner groove surface of the arc-shaped plate and the outer peripheral surface of the cross rod.

Furthermore, an anti-skid layer is arranged on the clamping plate.

The invention has the beneficial effects that:

1. the invention provides a storage battery carrying clamp, wherein clamping plates are arranged on two sides of a storage battery, a bolt is screwed to tighten a left half clamp and a right half clamp, the clamping plates are firmly arranged on the two sides of the storage battery, a holding ring is arranged on the two sides of the storage battery, the center of the holding ring is always positioned right above the hinged position of the left half clamp and the right half clamp, the holding ring is held by a hand to move upwards to lift the storage battery, the storage battery is convenient to carry and move, the bottom surface of the storage battery is lifted simultaneously, one side or one corner of the storage battery cannot be stressed independently, and the storage battery is prevented from being damaged.

2. Hold and hold the ring, the clamp plate moves down, and the arc inner peripheral surface laminates mutually with the horizontal pole, produces huge frictional force, prevents to hold the ring rotatory, and the protection connecting rod prevents that the connecting rod from receiving torsion and damaging.

Drawings

FIG. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is a schematic view of the installation of the clamping plate;

FIG. 3 is a schematic structural view of a tightening mechanism;

FIG. 4 is a schematic structural diagram of a second embodiment of the present invention;

FIG. 5 is a schematic view of the installation of the pressure plate, the connecting plate and the arc plate;

the clamp comprises a left half clamp 1, a right half clamp 2, a clamping plate 3, a torsion spring 4, a holding ring 5, a rotating block I6, a rotating block II 7, a cross rod 8, a clearing hole I9, a nut 10, a connecting ring 11, a connecting rod 12, a pressing plate 13, a compression spring 14, a connecting plate 15, a clearing hole II 16, an arc-shaped plate 17, a sliding block 18, a sliding groove 19 and a linear bearing 20.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

As shown in fig. 1-3, a first embodiment of the present invention is a transportation clamp for a storage battery, which includes a left half clamp 1 and a right half clamp 2, wherein corresponding through holes are formed in the middle of the left half clamp 1 and the right half clamp 2, a first circular shaft is inserted into the through holes, and first baffles are welded at two ends of the first circular shaft, so that the left half clamp 1 and the right half clamp 2 can rotate relatively; one end of the left half clamp 1 and one end of the right half clamp 2 are rotatably connected with a clamping plate 3, as shown in figure 2, one end of the left half clamp 1 and one end of the right half clamp 2 are bonded with two first bulges, the side surface of the clamping plate 3 is bonded with two second bulges, the two first bulges are positioned between the first bulges, the first bulges and the second bulges are processed into corresponding round holes, round shafts are inserted into the round holes, two ends of each round shaft are bonded with a baffle plate II, the baffle plates II are bonded on the first bulges, the round shafts positioned between the two second bulges are sleeved with a torsion spring 4, one end of the torsion spring 4 is bonded on the upper round shaft, the other end is bonded on one of the second bulges, the other ends of the left half clamp 1 and the right half clamp 2 are provided with tightening mechanisms, as shown in figure 3, each tightening mechanism comprises a cross rod 8, a first rotating block 6 and a second rotating block 7 which are symmetrically arranged, two ends of the first rotating block 6 and the second rotating block 7 are respectively bonded with rotating shafts, and jacks for inserting the rotating shafts are respectively processed at the other ends of the left half clamp 1 and the right half clamp 2, at the moment, the first rotating shaft and the second rotating shaft are respectively and rotatably connected to the other ends of the left half clamp 1 and the right half clamp 2; one end of the cross rod 8 is vertically bonded with the side face of the first rotating block 6, a first clearing hole 9 for the other end of the cross rod 8 to penetrate through is formed in the second rotating block 7, a nut 10 is connected with the other end of the cross rod 8 penetrating out of the first clearing hole 9 in a threaded mode, and the nut 10 is a butterfly nut for use. When the clamping plate 3 is used, the clamping plate is clamped at the left side and the right side of the storage battery, the nut 10 is screwed, the left half clamp 1 and the right half clamp 2 are driven to be close to each other, the clamping plate 3 is further clamped at the two sides of the storage battery, and an anti-skid layer can be bonded on the clamping plate 3 in order to increase the friction force between the clamping plate and the storage battery.

The tightening mechanism is connected with a holding ring 5 in a sliding manner, the holding ring 5 is of a circular shell structure, a linear bearing 20 is bonded in the holding ring 5, the linear bearing 20 is sleeved on the cross rod 8, and the holding ring 5 can slide on the cross rod 8 at the moment; the connecting component is arranged between one end of the holding ring 5 close to the second rotating block 7 and the right half clamp 2, the connecting component comprises a connecting ring 11, the connecting ring 11 is adhered to one end of the holding ring 5 close to the second rotating block 7, two sides of the connecting ring 11 are adhered with L-shaped connecting rods 12, the other end of each connecting rod 12 is adhered with a sliding block 18, the sliding block 18 is of a cylindrical structure, a sliding groove 19 for the sliding block 18 to slide is processed on the right half clamp 2, in the process of clamping the clamping plate 3, the connecting rod 12 is always vertical to the cross rod 8, the center of the holding ring 5 is always positioned right above the hinged part of the left half clamp 1 and the right half clamp 2, the bottom surface of the storage battery is always contacted with the ground or lifted off the ground simultaneously, when the storage battery falls down after being lifted rapidly, the storage battery is prevented from bearing larger pressure at local corners, and the storage battery is effectively protected.

Example two

As shown in fig. 4-5, a second embodiment of the present invention is different from the first embodiment in that a plurality of pressing plates 13 are circumferentially disposed on the grip ring 5, a compression spring 14 is vertically adhered between the pressing plates 13 and the grip ring 5, a connecting plate 15 is adhered below the pressing plates 13, a second clearing hole 16 for the connecting plate 15 to pass through is formed in the grip ring 5, an arc-shaped plate 17 is adhered to the other end of the connecting plate 15, when the pressing plates 13 are pressed down, the inner circumferential surface of the arc-shaped plate 17 is attached to the outer circumferential surface of the cross bar 8, a high friction coating is applied between the inner circumferential surface of the arc-shaped plate 17 and the outer circumferential surface of the cross bar 8, so as to increase the friction force between the arc-shaped plate 17 and the cross bar 8, prevent the grip ring 5 from rotating, and further prevent the connecting bar 12 from being damaged due to torsion.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.