CN219544860U - A safe equipment transfer vehicle - Google Patents

Abstract

The utility model relates to a safe equipment transfer trolley, which belongs to the field of equipment transfer and comprises: the power distribution equipment comprises a frame body and windlass arranged at two ends of the frame body, wherein ropes are arranged on the windlass, hooks are arranged at the ends of the ropes, two pulleys are arranged in the middle of the top of the frame body, the two ropes respectively penetrate through the two pulleys, two symmetrical compression bars are rotationally connected at the other two ends of the frame body, the two compression bars rotate towards the direction close to the hooks or far away from the hooks, and a driving mechanism for driving the two compression bars to rotate so that the ends of the two compression bars are abutted against the power distribution equipment is arranged on the frame body.

Description

A safe equipment transfer vehicle

technical field

The present application relates to the field of equipment transfer, in particular to a safe equipment transfer vehicle.

Background technique

With the rapid development of society, in recent years, residential and industrial electricity consumption has increased sharply. In order to meet daily electricity needs, a large number of power distribution equipment has been installed all over the country. After the power distribution equipment is produced, it will be transported to the designated site by truck. , and then transported by a transfer vehicle to a designated location in the site for installation. Since the power distribution equipment contains a large number of precision components, how to reduce damage to the power distribution equipment during transportation has become a top priority.

The existing patent announcement number is the Chinese patent of CN 213536984 U, which proposes a lifting transfer vehicle for power distribution equipment, including a frame body and universal wheels arranged at the bottom of the frame body, and also includes a lifting assembly, which is arranged on On the frame body, a cross bar is arranged on the frame body, and the cross bar is arranged in the middle of the top of the frame body. A hook is connected, and the other end passes through the first pulley and is connected to the rope on the driving device. There are two groups of lifting components, which are symmetrically arranged on both sides of the frame body.

Regarding the above-mentioned related technologies, there are the following defects: Although the two hooks are hung on both sides of the power distribution equipment to balance the force on the power distribution equipment, because the rope is made of flexible material, the power distribution equipment still shakes during the transfer process And the possibility of rotation will affect the stability of the transfer vehicle, making the transfer difficult and low in safety.

Utility model content

In order to improve the problem that the power distribution equipment is easy to shake during the transfer process, the application provides a safe equipment transfer vehicle.

A safe equipment transfer vehicle provided by this application adopts the following technical scheme:

A safety equipment transfer vehicle, comprising: a frame body and hoists arranged at both ends of the frame body, ropes are arranged on the hoist body, hooks are provided at the ends of the ropes, two pulleys are arranged in the middle of the top of the frame body, two The ropes pass through the two pulleys respectively, and the other two ends of the frame body are rotatably connected with two symmetrical pressure rods, and the two pressure rods rotate towards the direction close to the hook or away from the hook. The rotation of the pressing rod makes the ends of the two pressing rods abut against the driving mechanism on the power distribution equipment.

By adopting the above technical scheme, after the power distribution equipment is hoisted, under the action of the driving mechanism, the two pressure rods will press the power distribution equipment tightly, and the two pressure rods will play a role in fixing the power distribution equipment, reducing the shaking of the power distribution equipment. Possibility, improve the stability of the frame, high security.

Optionally: the driving mechanism includes a power assembly and a transmission assembly, and under the transmission action of the transmission assembly, the power assembly simultaneously drives the two pressing rods to rotate so that the two pressing rods move closer to each other or move away from each other.

By adopting the above technical solution, under the driving action of the power assembly and the transmission action of the transmission assembly, the two pressure rods rotate synchronously, the rotation consistency of the two pressure rods is high, and the fixing stability is higher.

Optionally: the transmission assembly includes a driven bevel gear arranged on one side of the pressure rod, and a rotating shaft is rotatably connected between the two pressure rods on the frame body, and the rotation direction of the rotation shaft is the same as the rotation direction of the two pressure rods. Perpendicular to each other, two driving bevel gears are arranged on the rotating shaft, and the two driving bevel gears mesh with two driven bevel gears respectively, and the power assembly drives the rotating shaft to rotate.

By adopting the above technical solution, the power assembly drives the rotating shaft to rotate, and under the transmission action of the two driving bevel gears and the two driven bevel gears, the two pressure rods are close to each other or far away from each other, the structure is simple, and the transmission is efficient.

Optionally: the power assembly includes a motor arranged on the frame body, the output shaft of the motor is coaxial with the rotating shaft, and the end of the output shaft of the motor is connected with the end of the rotating shaft.

By adopting the above technical solution, the motor drives the rotating shaft to rotate, and then drives the two pressing rods to approach or move away from each other. One motor can drive the two pressing rods to rotate synchronously at the same time, which reduces costs, saves energy and protects the environment, and is in line with the concept of sustainable development.

Optionally: a bracket is slidably connected to the frame body along the height direction of the frame body, the frame is fixedly connected to the rope, and the driving mechanism and the two pressing rods are both arranged on the frame body.

By adopting the above technical scheme, during the process of driving the power distribution equipment up and down, the two pressing rods rise and fall with the lifting of the power distribution equipment, and play a role in fixing the power distribution equipment. It is fixed, which improves the stability of the power distribution equipment during the whole transfer process, and the safety is higher.

Optionally: the pressing rod includes a first rod body rotatably connected to the frame body and a second rod body slidably connected to the first rod body along the extension direction of the first rod body, and the first rod body is provided with a Fixing components for rod body.

By adopting the above technical scheme, the length of the pressure bar can be adjusted according to the volume of the power distribution equipment. When the power distribution equipment is large, the pressure bar can be shortened, and when the power distribution equipment is small, the pressure bar can be lengthened. , Strong practicability, when adjusting the length of the pressure rod, push the second rod body to slide along the first rod body, slide the second rod body to a predetermined position, and then use the fixing component to fix the second rod body.

Optionally: the fixing assembly includes an insertion rod passing through the first rod body, the first rod body is provided with an insertion hole for the insertion rod to pass through, and the second rod body is arranged along the sliding direction of the second rod body A plurality of slots for accommodating the insertion rods are equidistantly arranged.

By adopting the above technical solution, after sliding the second rod body to the predetermined position, one of the slots is aligned with the socket, and the insertion rod is passed through the socket and the slot at the same time, the second rod body is fixed, the operation is convenient, time-saving and labor-saving .

Optionally: the end of the second rod body away from the first rod body is ball-hinged with a pressure plate.

By adopting the above technical solution, the contact area between the pressure rod and the power distribution equipment is increased, the fixing is more stable, and the safety is higher.

In summary, the application has the following beneficial effects:

1. During the transfer of power distribution equipment, the two pressure rods play a role in fixing the power distribution equipment, reducing the possibility of shaking of the power distribution equipment, improving the stability of the frame, and high safety;

2. One motor can drive the two pressure rods to rotate at the same time, which reduces the cost, saves energy and protects the environment, and is in line with the concept of sustainable development;

3. The length of the two pressure rods can be adjusted according to the volume of the equipment, which has a wide range of applications and strong practicability.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the embodiment of the present application;

Fig. 2 is an enlarged view of A in Fig. 1 of the embodiment of the present application.

Explanation of reference signs:

1. Frame body; 11. Bracket; 2. Hoist; 3. Rope; 4. Hook; ; 65, the first rod body; 66, the second rod body; 67, the insertion rod; 68, the jack; 69, the slot; 7, the pressing plate;

Detailed ways

The application will be described in further detail below in conjunction with the accompanying drawings.

This embodiment: a safety equipment transfer vehicle, referring to Fig. 1 and Fig. 2, comprising: a frame body 1 and hoists 2 installed on the bottom of both ends of the frame body 1 along the length direction of the frame body 1, and two hoist machines 2 are installed along the frame body 1 The length direction of the frame body 1 is misplaced, the hoist 2 is wound with a rope 3, the end of the rope 3 away from the hoist 2 is fixedly connected with a hook 4, and the middle of the top of the frame body 1 is connected with two pulleys 5 for rotation, and the two pulleys 5 correspond to the two hoists 2 respectively. , two ropes 3 pass through two pulleys 5 respectively.

The bracket 11 is vertically slidably connected between the pulley 5 and the hook 4 on the frame body 1. The frame body 1 is fixedly connected with two symmetrical vertical rails 81 for the sliding of the bracket 11 along the width direction of the frame body 1. Two ropes 3 pass through Pass the support 11 and be fixedly connected with the support 11, the two ends of the support 11 are vertically rotated along the width direction of the support body 1 and are connected with two symmetrical depression bars 6, the ends of the depression bars 6 are ball-hinged with a pressing plate 7, and the support body 1 is provided with a Drive the two pressing rods 6 to rotate so that the two pressing plates 7 are pressed against the driving mechanism on the power distribution equipment.

During transfer, after the hook 4 hooks the power distribution equipment, under the action of the driving mechanism, the two pressure rods 6 rotate until the two pressure plates 7 are pressed against both sides of the power distribution equipment. During the process of lifting and translating the power distribution equipment , the power distribution equipment is firmly fixed, which reduces the possibility of shaking the power distribution equipment, improves the stability of the frame body 1, and has high safety.

Wherein, the driving mechanism includes a power assembly and a transmission assembly. Under the transmission action of the transmission assembly, the power assembly simultaneously drives the two pressing rods 6 to rotate so that the two pressing rods 6 are close to or far away from each other. The transmission assembly includes a driven bevel gear 61 arranged on one side of the pressure rod 6 , and the rotation axis of the driven bevel gear 61 coincides with the rotation axis of the pressure rod 6 . The frame body 1 is located between the two pressure rods 6 and is connected with a rotating shaft 62 for horizontal rotation. The rotating shaft 62 extends along the width direction of the frame body 1. Both ends of the rotating shaft 62 are fixedly connected with a driving bevel gear 63. The two driving bevel gears 63 are respectively connected to the two The driven bevel gear 61 meshes. The power assembly includes a motor 64 installed on the frame body 1 at the end of the rotating shaft, the output shaft of the motor 64 is coaxial with the rotating shaft 62 , and the output shaft end of the motor 64 is fixedly connected to the end of the rotating shaft 62 .

After starting the motor 64, the motor 64 drives the rotating shaft 62 to rotate, the rotating shaft 62 drives the two driving bevel gears 63 to rotate, the two driving bevel gears 63 respectively drive the two driven bevel gears 61 to rotate, and the two driven bevel gears 61 drive the two pressure rods 6 to rotate respectively , so as to realize the synchronous rotation of the two pressure rods 6, and the two pressure plates 7 will compress or loosen the power distribution equipment. The structure is simple, the transmission is efficient, and one motor 64 can realize the reverse and synchronous rotation of the two pressure rods 6, which is energy-saving and environmentally friendly, and is consistent with the concept of sustainable development.

Wherein, the pressing rod 6 includes a first rod body 65 that is rotatably connected to the bracket 11 and a second rod body 66 that is slidably connected in the first rod body 65 along the extending direction of the first rod body 65, and the pressing plate 7 is ball-hinged to the end of the second rod body 66. , the first rod body 65 is provided with a fixing assembly for fixing the second rod body 66 .

The fixing assembly includes an insertion rod 67 slidingly passed through the first rod body 65, the sliding direction of the insertion rod 67 is perpendicular to the extension direction of the first rod body 65, and the first rod body 65 is provided with an insertion hole for the insertion rod 67 to pass through 68 , five slots 69 for accommodating the insertion rod 67 are equally spaced along the sliding direction of the second rod body 66 on the second rod body 66 .

The length of the pressing bar 6 can be adjusted according to the volume of the power distribution equipment. When the volume of the power distribution equipment is large, the length of the pressing bar 6 can be shortened; when the volume of the power distribution equipment is small, the length of the pressing bar 6 can be adjusted The length of 6 is lengthened, so that the two pressure plates 7 can always be pressed against the middle of the two sides of the power distribution equipment, which plays a better role in fixing the power distribution equipment, and has a wide range of applications and strong practicability.

When adjusting the length of the pressing rod 6, drag the second rod body 66 to slide along the first rod body 65. After the second rod body 66 slides to a predetermined position, one of the slots 69 is aligned with the jack 68, and then the insertion rod 67 is inserted simultaneously. Through the socket 68 and the slot 69, the second rod body 66 is fixed, which is convenient to operate and stable to fix.

The implementation principle of a safe equipment transfer vehicle in the embodiment of the present application is as follows: during transfer, adjust the length of the pressure rod 6 according to the volume of the power distribution equipment, push the second rod body 66 to slide along the first rod body 65, and push the second rod body 66 to slide along the first rod body 65. After the rod body 66 slides to a predetermined position, the second rod body 66 is fixed by using the insertion rod 67 .

Use the hook 4 to hook the power distribution equipment, start the motor 64, under the transmission action of the rotating shaft 62, the two driving bevel gears 63, and the two driven bevel gears 61, the two pressure rods 6 rotate towards the power distribution equipment synchronously until the two pressure plates 7 Press against both sides of the power distribution equipment respectively, so as to fix the power distribution equipment. The possibility of shaking of the power distribution equipment is reduced, the stability of the frame body 1 is improved, and the safety is high.

All of the above are preferred embodiments of the application, and are not intended to limit the protection scope of the application. Therefore, all equivalent changes made according to the structure, shape, and principle of the application should be covered by the protection scope of the application. Inside.

Claims (8)

1. A safety equipment transfer vehicle, comprising: a frame body (1) and hoists (2) arranged at both ends of the frame body (1), the hoist (2) is provided with a rope (3), and the rope ( 3) A hook (4) is provided at the end, and two pulleys (5) are arranged in the middle of the top of the frame body (1), and the two ropes (3) pass through the two pulleys (5) respectively, and it is characterized in that: The other two ends of the frame body (1) are rotatably connected with two symmetrical pressing rods (6). The two pressing rods (6) rotate toward the direction close to the hook (4) or away from the hook (4). ) is provided with a drive mechanism for driving the two pressure rods (6) to rotate so that the ends of the two pressure rods (6) are pressed against the power distribution equipment. 2. A safety equipment transfer vehicle according to claim 1, characterized in that: the driving mechanism includes a power assembly and a transmission assembly, and under the transmission action of the transmission assembly, the power assembly simultaneously drives two pressure The rotation of the rod (6) makes the two pressure rods (6) approach or move away from each other. 3. A safety-type equipment transfer vehicle according to claim 2, characterized in that: the transmission assembly includes a driven bevel gear (61) arranged on one side of the pressure rod (6), and the frame body (1 ) is located between the two pressing rods (6) and is connected with a rotating shaft (62), the rotating direction of the rotating shaft (62) is perpendicular to the rotating direction of the two pressing rods (6), and the rotating shaft (62) is provided with Two driving bevel gears (63), the two driving bevel gears (63) mesh with the two driven bevel gears (61) respectively, and the power assembly drives the rotating shaft (62) to rotate. 4. A safety equipment transfer vehicle according to claim 3, characterized in that: the power assembly includes a motor (64) arranged on the frame (1), and the output shaft of the motor (64) is connected to The rotating shaft (62) is coaxial, and the end of the output shaft of the motor (64) is connected with the end of the rotating shaft (62). 5. A safe equipment transfer vehicle according to claim 1, characterized in that: a bracket (11) is slidably connected to the frame body (1) along the height direction of the frame body (1), and the bracket ( 11) It is fixedly connected with the rope (3), and the driving mechanism and the two pressure rods (6) are both arranged on the bracket (11). 6. A safety-type equipment transfer vehicle according to claim 1, characterized in that: the pressure rod (6) includes a first rod body (65) rotatably connected to the frame body (1) and along the first rod body (65) The second rod body (66) is slidably connected to the first rod body (65) in the extension direction, and the first rod body (65) is provided with a fixing assembly for fixing the second rod body (66). 7. A safety-type equipment transfer vehicle according to claim 6, characterized in that: the fixing assembly includes an insertion rod (67) pierced on the first rod body (65), and the first rod body (65) ) is provided with a socket (68) for the insertion rod (67) to pass through, and a plurality of holes (68) for accommodating the insertion rod ( 67) for the slot (69). 8. A safety equipment transfer vehicle according to claim 6, characterized in that: the end of the second rod body (66) away from the first rod body (65) is ball-hinged with a pressure plate (7).