New energy vehicle charging pile mounting equipment

Abstract

The utility model relates to the technical field of new energy vehicle charging pile installation equipment, in particular to new energy vehicle charging pile installation equipment. The device comprises a hot air gun, one end of the hot air gun is fixedly connected with an air outlet pipe, one end of the hot air gun is electrically connected with a plug, one end of the plug is electrically connected with a socket, one end of the air outlet pipe is provided with an adjusting device, the adjusting device comprises a fixing pipe, the fixing pipe is fixedly connected with one end of the air outlet pipe, and the fixing pipe is fixedly connected with the other end of the air outlet pipe. One end of the air outlet pipe is fixedly connected with four fixing blocks, and the sides, close to each other, of the two fixing blocks are fixedly connected with a round rod. The problem that workers need to change the size of an air outlet and cannot adjust the size is solved, the air outlet amount is too large, the wind force blown to a protective film is too strong, in the process that the protective film is attached to the surface of the new energy charging pile, strong airflow enables the protective film to be tightly attached to an attached object difficultly, the attaching quality is affected, and the service life of the protective film is prolonged. And the protective film with a good laminating effect is difficult to realize due to uneven heating.

Description

TECHNICAL FIELD

[0001] The utility model relates to new energy vehicle charging pile installation equipment technical field especially relates to a new energy vehicle charging pile installation equipment. BACKGROUND

[0002] Under the background of advocating green travel and sustainable development in the world, new energy vehicle industry is booming and becomes a new direction of the development of the automobile industry. As an indispensable supporting facility of new energy vehicles, the importance of charging piles is self-evident. Its installation equipment technology is also constantly innovating and evolving. The early hot air gun is relatively simple and is mainly used for some basic heating operations, such as simple plastic welding, paper drying, etc. With the continuous progress of science and technology, the performance and function of the hot air gun have been greatly improved. It is gradually applied to electronic manufacturing, automobile repair, home decoration and other fields, and is constantly improved and optimized according to specific needs in different fields. The original one uses ordinary resistance wire heating, which has low heating efficiency and inaccurate temperature control. Later, ceramic heating technology was developed. Ceramic heating elements have the advantages of fast heating, uniform heating, high thermal efficiency and long service life, and can quickly convert electrical energy into heat energy to provide a stable heat source for the hot air gun.

[0003] A Chinese patent CN201610707377.X discloses a hot air gun. The technical scheme is as follows: the hot air gun sets the head and the body into a split structure, the head and the body are rotationally connected, and a locking mechanism is arranged between the head and the body. Users can adjust the angle between the body and the head according to the use condition and the use requirement, thereby improving the versatility and the use convenience of the hot air gun.

[0004] For the above and existing related technologies, the inventors believe that the following defects often exist: the size of the air outlet cannot be adjusted, the air volume is too large, the air force blowing to the protective film is too strong, the strong airflow makes it difficult to tightly attach the protective film to the attached object during the process of attaching the protective film to the surface of the new energy charging pile, which affects the attachment quality and the protective film cannot be uniformly heated to achieve good attachment effect. Therefore, a new energy vehicle charging pile installation equipment is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem that the size of the air outlet cannot be adjusted in the prior art, the air volume is too large, the air force blowing to the protective film is too strong, the strong airflow makes it difficult to tightly attach the protective film to the attached object during the process of attaching the protective film to the surface of the new energy charging pile, which affects the attachment quality and the protective film cannot be uniformly heated to achieve good attachment effect. A new energy vehicle charging pile installation equipment is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a new energy vehicle charging pile installation device, including a hot air gun, one end of which is fixedly connected to an air outlet pipe, one end of which is electrically connected to a plug, one end of which is electrically connected to a socket, one end of which is provided with an adjustment device, the adjustment device including a fixed pipe, the fixed pipe being fixedly connected to one end of the air outlet pipe, four fixed blocks being fixedly connected to one end of the air outlet pipe, a round rod being fixedly connected to the side of two fixed blocks that are close to each other, a rotating block being rotatably connected to the arc surface of the round rod, a conical sleeve being fixedly connected to one side of the rotating block, two setting blocks being fixedly connected to the surface of the conical sleeve, and a setting rod being fixedly connected to the side of two setting blocks that are close to each other.

[0007] The effects achieved by the above components are as follows: by setting the adjustment device, the air volume of the air outlet can be adjusted, avoiding the problem that the size of the air outlet cannot be adjusted when the staff needs to change it. If the air volume is too large, the wind force blowing on the protective film is too strong. During the process of attaching the protective film to the surface of the new energy charging pile, the strong airflow will make it difficult for the protective film to adhere tightly to the object, affecting the adhesion quality. Uneven heating makes it difficult to achieve a good adhesion effect for the protective film.

[0008] Preferably, the arc surface of the setting rod is rotatably connected to a square frame, and the arc surface of the air outlet pipe is fixedly connected to two U-shaped frames, with a plug inserted slidably on the inner surface of the U-shaped frame.

[0009] The effect achieved by the above components is to adjust the position of the square frame on the U-shaped frame, thereby adjusting the distance between the two conical sleeves and changing the amount of airflow.

[0010] Preferably, a first spring is fitted onto the arc surface of the insertion rod, and the two ends of the first spring are fixedly connected to the surface of the spiral frame and one end of the insertion rod, respectively.

[0011] The effect achieved by the above components is that the first spring confines the insertion rod within a certain range, preventing the insertion rod from falling off during use.

[0012] Preferably, the arc surface of the round rod is fitted with two torsion springs, and the two ends of the torsion springs are respectively fixedly connected to one side of the fixed block and one side of the rotating block.

[0013] The effect achieved by the above components is that the torque of the torsion spring brings the distance between the two conical sleeves to a range that is most commonly used, simplifying the operation for the staff.

[0014] Preferably, the surface of the plug is provided with a limiting device, the limiting device comprises two stoppers, both of the stoppers are fixedly connected with the surface of the plug, one side of the socket is fixedly connected with two driving frames, a limiting rod is slidably arranged in the driving frame, one end of the limiting rod is fixedly connected with a round block, one side of the driving frame is fixedly connected with a placing rod.

[0015] The effect achieved by the above-mentioned components is that: by arranging the limiting device, the plug is limited when the worker uses the hot air gun, the phenomenon of plug falling off is avoided, the hot air gun is suddenly interrupted during use, the hot air gun is instantaneously interrupted, the work efficiency is seriously affected, and the plastic film is damaged, the device tightly fixes the plug through the clever clamping design, the falling off phenomenon is fundamentally eliminated, the stable operation of the hot air gun is ensured, and the work can be orderly promoted.

[0016] Preferably, one end of the placing rod is fixedly connected with a blocking block, and the arc surface of the placing rod is slidably connected with a limiting frame.

[0017] The effect achieved by the above-mentioned components is that: when the plug needs to be removed, the limiting frame blocks the sliding of the limiting rod, and then the plug is removed.

[0018] Preferably, the arc surface of the limiting rod is sleeved with a second spring, and both ends of the second spring are fixedly connected with one side of the driving frame and one end of the round block.

[0019] The effect achieved by the above-mentioned components is that: when the limiting rod is needed to block the stopper, the limiting rod rebounds due to the elastic force of the second spring.

[0020] In summary, the beneficial effects of the utility model are:

[0021] 1. In the utility model, by arranging the adjusting device, the effect of adjusting the air outlet size of the air outlet pipe is achieved, the problem that the worker cannot adjust the size of the air outlet when changing the air outlet is avoided, the air outlet is too large, the wind force blowing to the protective film is too strong, in the process of attaching the protective film to the surface of the new energy charging pile, the strong airflow makes it difficult to tightly attach the protective film to the attached object, affects the attachment quality, and the protective film unevenly heated is difficult to realize good attachment effect.

[0022] 2. In the utility model, by arranging the limiting device, the effect of limiting the plug when the worker uses the hot air gun is achieved, the phenomenon of plug falling off is avoided, the hot air gun is suddenly interrupted during use, the hot air gun is instantaneously interrupted, the work efficiency is seriously affected, and the plastic film is damaged, the device tightly fixes the plug through the clever clamping design, the falling off phenomenon is fundamentally eliminated, the stable operation of the hot air gun is ensured, and the work can be orderly promoted. DRAWINGS

[0023] Figure 1 It is the three-dimensional structure schematic view of the utility model;

[0024] Figure 2 It is the structure schematic view of the adjusting device in the utility model;

[0025] Figure 3 It is the A place enlarged view of the utility model in Figure 2 ;

[0026] Figure 4 It is the structure schematic view of the limiting device in the utility model.

[0027] Legend: 1, hot air gun; 2, air outlet pipe; 3, plug; 4, socket; 5, adjusting device; 501, fixed pipe; 502, conical sleeve; 503, fixed block; 504, round rod; 505, rotating block; 506, setting block; 507, setting rod; 508, square frame; 509, back-shaped frame; 510, plug rod; 511, first spring; 512, torsion spring; 6, limiting device; 61, stop block; 62, driving frame; 63, limiting rod; 64, round block; 65, mounting rod; 66, blocking block; 67, limiting frame; 68, second spring. DETAILED DESCRIPTION

[0028] Referring to Figure 1 As shown in the utility model provides a technical scheme: a new energy vehicle charging pile installation equipment, including hot air gun 1, one end of hot air gun 1 is fixedly connected with air outlet pipe 2, one end of hot air gun 1 is electrically connected with plug 3, one end of plug 3 is electrically connected with socket 4, one end of air outlet pipe 2 is equipped with adjusting device 5, by setting adjusting device 5, reaches the effect that the air outlet pipe 2 air volume size is adjusted, avoids the problem that staff needs to change air outlet size and cannot adjust, air volume is too large, and the wind power of blowing to the protective film is too strong, in the process of attaching protective film to the surface of new energy charging pile, strong airflow can make protective film and the attached object difficult to closely attach, affect the attachment quality, and the protective film that unevenly heated is difficult to realize good attachment effect. The surface of plug 3 is equipped with limiting device 6, by setting limiting device 6, reaches the effect that staff is limited to plug 3 when using hot air gun 1, avoids the phenomenon that plug 3 falls off, and plug 3 falling off leads to the sudden interruption of hot air gun 1 in the use process, and hot air gun 1 instantaneously interrupts work, and the working efficiency is seriously affected, and the plastic film piece is damaged, the device is tightly fixed by ingenious clamping design, fundamentally eliminates the falling phenomenon, ensures that hot air gun 1 runs stably throughout, so that work can be orderly promoted.

[0029] The specific settings and effects of the adjusting device 5 and the limiting device 6 will be described below.

[0030] Referring to Figure 2 andFigure 3 As shown in the figure, in the embodiment, the adjusting device 5 comprises a fixed pipe 501 fixedly connected with one end of the air outlet pipe 2, four fixed blocks 503 fixedly connected with one end of the air outlet pipe 2, a round rod 504 fixedly connected with one side of two fixed blocks 503 close to each other, a rotating block 505 rotatably connected with the arc surface of the round rod 504, a conical sleeve 502 fixedly connected with one side of the rotating block 505, two setting blocks 506 fixedly connected with one side of two setting blocks 506 close to each other, and a setting rod 507 fixedly connected with the arc surface of the setting blocks 506. The arc surface of the setting rod 507 is rotatably connected with a square frame 508, the arc surface of the air outlet pipe 2 is fixedly connected with two back-shaped frames 509, and the inner surface of the back-shaped frame 509 is slidably inserted with an insertion rod 510. The position of the square frame 508 in the back-shaped frame 509 is adjusted, and then the distance between the two conical sleeves 502 is adjusted to change the size of the air outlet. The arc surface of the insertion rod 510 is sleeved with a first spring 511, and the two ends of the first spring 511 are fixedly connected with the surface of the back-shaped frame 509 and one end of the insertion rod 510, respectively. The first spring 511 limits the insertion rod 510 within a certain range to prevent the insertion rod 510 from falling off during use. The arc surface of the round rod 504 is sleeved with two torsional springs 512, and the two ends of the torsional springs 512 are fixedly connected with one side of the fixed block 503 and one side of the rotating block 505, respectively. The torsional force of the torsional spring 512 twists the distance between the two conical sleeves 502 to a commonly used range, simplifying the operation of the staff.

[0031] Referring to Figure 4 As shown in the figure, in particular, the limiting device 6 comprises two stop blocks 61 fixedly connected with the surface of the plug 3, two drive frames 62 fixedly connected with one side of the socket 4, a limiting rod 63 slidably inserted in the drive frame 62, a round block 64 fixedly connected with one end of the limiting rod 63, and a placement rod 65 fixedly connected with one side of the drive frame 62. One end of the placement rod 65 is fixedly connected with a blocking block 66, and the arc surface of the placement rod 65 is slidably connected with a limiting frame 67. When the plug 3 needs to be removed, the limiting frame 67 blocks the sliding of the limiting rod 63, thereby facilitating the removal of the plug 3. The arc surface of the limiting rod 63 is sleeved with a second spring 68, and the two ends of the second spring 68 are fixedly connected with one side of the drive frame 62 and one end of the round block 64, respectively. When the limiting rod 63 is needed to block the stop block 61, the limiting rod 63 is resiliently returned due to the elastic force of the second spring 68.

[0032] The working principle is that when the worker needs to use the adjusting device 5 to adjust the air volume in the air outlet pipe 2, first, the insertion rod 510 slides on the inner surface of the back-shaped frame 509, and the first spring 511 is stretched, when the insertion rod 510 slides out of the inner surface of the circular groove of the square frame 508, the square frame 508 slides on the inner surface of the back-shaped frame 509, under the support of the two setting blocks 506, the square frame 508 rotates on the circular arc surface of the setting rod 507, thereby driving the rotating block 505 to rotate, the conical sleeve 502 starts to rotate, and the torsional spring 512 is compressed, when the distance between the two conical sleeves 502 is adjusted to the appropriate size, the insertion rod 510 slides on the inner surface of the back-shaped frame 509, the insertion rod 510 slides into the inner surface of the circular groove of the square frame 508, and the first spring 511 rebounds, and the hot air gun 1 is used.

[0033] When the worker needs to connect the power supply to the plug 3, first, the plug 3 is slid between the two driving frames 62 until the stop block 61 abuts against the limiting rod 63, the plug 3 is continuously pushed, the second spring 68 is stretched, the limiting rod 63 slides on the inner surface of the driving frame 62, when the limiting rod 63 blocks the stop block 61, the plug 3 is prevented from sliding out, and the plug 3 can be limited, when the worker needs to pull out the plug 3, the limiting rod 63 slides on the inner surface of the driving frame 62, the limiting frame 67 slides on the circular arc surface of the mounting rod 65, when the limiting frame 67 blocks the limiting rod 63, the plug 3 is directly pulled out from the socket 4.

[0034] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium, can be the communication of two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

Claims

1. A new energy vehicle charging pile installation device, comprising a hot air gun (1), characterized in that: One end of the hot air gun (1) is fixedly connected to an air outlet pipe (2), and one end of the hot air gun (1) is electrically connected to a plug (3). One end of the plug (3) is electrically connected to a socket (4). One end of the air outlet pipe (2) is provided with an adjustment device (5). The adjustment device (5) includes a fixed pipe (501). The fixed pipe (501) is fixedly connected to one end of the air outlet pipe (2). One end of the air outlet pipe (2) is fixedly connected to four fixed blocks (503). Two fixed blocks (504) are fixedly connected to each other on the side close to each other. The arc surface of the round rod (504) is rotatably connected to a rotating block (505). One side of the rotating block (505) is fixedly connected to a conical sleeve (502). Two setting blocks (506) are fixedly connected to the surface of the conical sleeve (502). Two setting blocks (507) are fixedly connected to each other on the side close to each other.

2. The new energy vehicle charging pile installation equipment according to claim 1, characterized in that: The arc surface of the setting rod (507) is rotatably connected to a square frame (508), and the arc surface of the air outlet pipe (2) is fixedly connected to two spiral frames (509). The inner surface of the spiral frame (509) is slidably inserted with a plug rod (510).

3. The new energy vehicle charging pile installation equipment according to claim 2, characterized in that: The arc surface of the insertion rod (510) is fitted with a first spring (511), and the two ends of the first spring (511) are fixedly connected to the surface of the retractable frame (509) and one end of the insertion rod (510), respectively.

4. The new energy vehicle charging pile installation equipment according to claim 1, characterized in that: The circular rod (504) has two torsion springs (512) fitted on its arc surface. The two ends of the torsion springs (512) are fixedly connected to one side of the fixed block (503) and one side of the rotating block (505), respectively.

5. The new energy vehicle charging pile installation equipment according to claim 1, characterized in that: The surface of the plug (3) is provided with a limiting device (6), the limiting device (6) includes two blocks (61), both blocks (61) are fixedly connected to the surface of the plug (3), two drive frames (62) are fixedly connected to one side of the socket (4), a limiting rod (63) is slidably inserted in the drive frame (62), a round block (64) is fixedly connected to one end of the limiting rod (63), and a placement rod (65) is fixedly connected to one side of the drive frame (62).

6. The new energy vehicle charging pile installation equipment according to claim 5, characterized in that: One end of the mounting rod (65) is fixedly connected to a stop block (66), and the arc surface of the mounting rod (65) is slidably connected to a limit frame (67).

7. The new energy vehicle charging pile installation equipment according to claim 5, characterized in that: The arc surface of the limiting rod (63) is fitted with a second spring (68), and the two ends of the second spring (68) are fixedly connected to one side of the drive frame (62) and one end of the round block (64), respectively.

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