CN103264368A - Electric wrench rack with water discharging groove and applicable to hot-line work - Google Patents

Abstract

The utility model relates to an electric wrench holder with a drainage groove suitable for live work, which relates to an electric wrench socket loader and unloader. In order to match bolts of different diameters with electric wrenches, the sleeve needs to be replaced frequently, and two people are often required to remove the sleeve, which poses a great safety hazard and low efficiency. The present invention includes a socket loader, a wrench placement frame, and a fixed frame. The socket loader includes an unloading plate, a sleeve box, and a rear plate. Set chamfering or rounding, the sleeve box is equipped with multiple sleeve accommodation cavities, the card slot communicates with the sleeve accommodation cavity, and there is a gap between the unloading plate and the sleeve box; the "n" shaped slot is fixedly erected, and the insertion The inner wall of the groove is provided with a protruding positioning column, and a screw hole is provided in the positioning column to pass through a bolt that can be offset against the frame of the bucket arm vehicle. The back of the fixing frame is provided with a counterbore, and the surface of the fixing frame is covered with an insulating layer. The bottom plate of the sleeve box Has a drain. The sleeve of the technical proposal has high loading and unloading efficiency, reliability, good working safety and good insulation.

Description

An electric wrench holder with drainage groove suitable for live work

technical field

The invention relates to an electric wrench frame.

Background technique

The electric wrench has high efficiency in unloading bolts, and it is a commonly used electric tool in electric power construction. In order to match bolts of different diameters, the socket of the electric wrench needs to be replaced frequently, and the phenomenon that the connection between the socket and the socket is often too tight in industrial use. In electric power construction, many tasks require high-altitude operations. When installing an electric wrench socket, you must find the corresponding type of socket in the electric wrench toolbox and insert it firmly; to remove the socket, you need to overcome the huge friction between the wall and the socket. It usually takes two people to complete the work. One person clamps the sleeve with a vise, while the other grabs the electric wrench, and the two pull in opposite directions to make the sleeve disengage from the electric wrench, which may easily cause the bucket arm to shake or even fall off. , which increases potential safety hazards, restricts the operation of electric wrenches at high places, and affects the efficiency of live work; It is a commonly used electric tool, which needs to be picked and placed continuously. The tool box is placed on the bottom of the bucket arm truck. safety, and reduce work efficiency.

Contents of the invention

The technical problem to be solved and the technical task proposed by the present invention are to improve and improve the existing technical solutions, and to provide an electric wrench holder with drainage grooves suitable for live work, so as to improve work efficiency and increase safety. For this reason, the present invention takes the following technical solutions.

An electric wrench stand with a drainage groove suitable for live work, characterized in that it includes a socket loader, a wrench shelf on one side of the socket puller, and a fixing frame connecting the socket loader and wrench shelf , the sleeve loader includes a horizontally arranged unloading plate, a sleeve box located below the unloading plate, a rear plate connecting the unloading plate and the sleeve box, and the described unloading plate has a plurality of “U” shapes that can be connected with The card slot matching the rotating shaft of the electric wrench, the opening of the card slot is chamfered or rounded, the sleeve box is provided with a plurality of sleeve accommodation chambers corresponding to the card slots, the card slots communicate with the sleeve accommodation chambers, There is a gap between the plate and the sleeve box to extend into the sleeve of the electric wrench; the fixed erection is provided with an "n"-shaped slot that can match the bucket arm frame, and the inner wall of the slot is provided with a protruding positioning column. Screw holes are set in the positioning column to pass through the bolts that can be offset against the frame of the bucket arm. The back of the fixing frame is provided with a counterbore connected with the screw hole so that the head of the bolt is embedded in the counterbore. The surface of the fixing frame is covered Insulation layer, the bottom plate of the sleeve box is provided with drainage grooves. The drainage groove helps to remove accumulated water and impurities in time. The journal of the electric wrench is placed in the U-shaped slot of the loader, and the sleeve is placed in the sleeve accommodation chamber. When the electric wrench is pulled, the sleeve will be separated from the electric wrench, and the sleeve will naturally fall into the sleeve accommodation chamber. During assembly, the journal of the electric wrench can be inserted into the sleeve chamber through the gap, aligned with the sleeve in the chamber and inserted. It is easy to assemble and disassemble, and can be completed by one person. The structure is simple, and the sleeve chamber serves as a sleeve The container of the sleeve saves the process of searching for the sleeve in the toolbox when the sleeve is assembled. The loading and unloading efficiency of the sleeve is high and reliable. The sleeve directly falls into the accommodating cavity to avoid falling and improve work safety. A plurality of card slots corresponds to a plurality of sleeve accommodating chambers, which facilitates the classification of the sleeves, facilitates the management of the sleeves, and improves the search speed of the sleeves. Since the electric wrench rack is hung on the fence of the bucket arm car, the electric wrench is placed on the electric wrench rack to take it, so it is convenient to put it, and it is not necessary to squat down to pick up the piece, and always keep a standing posture, which improves safety and effectively improves the pick-and-place speed of the electric wrench , the entire fixed frame is coated with an insulating layer, and the bolts pass through the screw holes to resist the fence of the bucket arm car, so that the electric wrench frame is hung on the fence. Since the bolts are metal conductive parts, they are embedded in the sink holes to avoid contact with the charged body. We touch and improve insulation.

As a further improvement and supplement to the above technical solutions, the present invention also includes the following additional technical features.

The sleeve box is composed of metal plates, including side plates, front plates, rear plates and bottom plates, the top of the side plates is connected to the unloading plate, the front plate is connected to the lower part of the front end of the side plates to form a gap, and the sleeve accommodation chambers are arranged side by side. The sleeve accommodating cavities are separated by side plates. The fixing is reliable and the structure is simple.

The front edge of the side plate is composed of an upper edge, a middle edge, and a lower edge. The upper edge is a vertical edge, which is flat with the front edge of the unloading plate. The middle edge and the lower edge are obliquely opposite hypotenuses. It intersects with the lower edge to form a convex point, and the lower edge of the side plate is connected with the front plate to form a sleeve chamber with a large upper and a smaller sleeve. The middle edge and the upper edge form a notch frame to stretch into the journal of the electric wrench. Moreover, the middle side is a hypotenuse, so that the sleeve accommodation chamber has an opening obliquely upward, which facilitates the further insertion of the journal of the electric wrench, and is also beneficial to the operator's observation, so that the electric wrench can be quickly inserted into the sleeve located in the accommodation chamber.

Among the plurality of accommodating cavities, there are at least two accommodating cavities with different volumes for accommodating sleeves of different sizes. The size of the receiving cavity can be matched with the sleeve, and the sleeve can be prevented from being tilted left and right, so as to improve the assembly speed.

There are at least two side panels with different front and rear dimensions to form accommodating cavities with different volumes.

The wrench rack is made of metal plates, which includes a wrench box bottom plate, a wrench box side plate, a wrench box front plate and a wrench box rear plate, a wrench box bottom plate, a wrench box side plate, a wrench box front plate, and a wrench box rear plate It forms a wrench box with an upward opening. The front panel of the wrench box is provided with an upward gap to hold the grip part of the electric wrench. The bottom plate has a circular through hole for inserting the head of the electric wrench. It is flat with the outer side plate and then bent forward and welded with the side plate of the socket loader to form an integrated structure. There is a gap between the rear plate of the wrench box and the rear plate of the socket box. There is a gap between the rear plate of the wrench box and the rear plate of the quill box, and the quill box is in front of the wrench box, so that the quill box is located in the fence of the bucket arm car, increasing the distance from the charged body and improving the safety of operation.

The middle part of the rear panel of the wrench box extends upwards and bends backwards to form an "n"-shaped fixing frame, and the inner wall of the fixing frame forms an "n"-shaped slot.

The middle part of the rear plate of the wrench box is welded with an "n"-shaped fixing frame, and the inner wall of the fixing frame forms an "n"-shaped slot.

The height of the wrench box is greater than that of the sleeve box. Reduce material waste.

Beneficial effect:

1. The loading and unloading is convenient, one person can complete it, the structure is simple, and at the same time, the shaking range of the lifting platform during the loading and unloading process of the sleeve is effectively reduced, and the work safety is improved;

2. The sleeve housing cavity is used as the sleeve container. When assembling the sleeve, the process of searching for the sleeve in the toolbox is omitted. The loading and unloading efficiency of the sleeve is high, and the sleeve directly falls into the housing cavity to avoid falling. Effectively improve the safety and reliability of high-altitude operations.

3. Multiple card slots correspond to multiple sleeve housing chambers, which is beneficial to the classification of sleeves, facilitates the management of sleeves, and improves the search speed of sleeves.

4. Since the electric wrench rack is hung on the fence of the bucket arm car, the electric wrench is placed on the electric wrench rack to take it out, so it is convenient to put it, and you don’t have to squat down to pick it up, and always keep a standing posture to improve safety, and at the same time effectively improve the electric wrench’s take-out put speed.

5. The entire fixed frame is coated with an insulating layer, and the bolts pass through the screw holes to resist the fence of the bucket arm car, so that the electric wrench frame is hung on the fence. Since the bolts are metal conductive parts, they are embedded in the sink holes to avoid contact with live electricity. Body touch, improve insulation.

6. The drainage groove is conducive to the removal of water, keeping the containing chamber dry, and also conducive to the falling of sundries, preventing sundries from sticking to the sleeve and failing to match the bolts, and preventing other conductive substances from falling off the sleeve fall and affect the safety of live operation.

Description of drawings

Fig. 1 is a structural schematic diagram of the present invention.

Fig. 2 is a schematic diagram of another structure of the present invention.

Fig. 3 is a schematic bottom view of another structure of the present invention.

1-Unloading plate; 2-Fixer; 201-Counter hole; 202-Positioning column; 3-Sleeve; 4-Accommodating cavity; -bottom; 7-front plate; 8-rear plate; 9-bottom plate; 10-bolt; 11-drainage groove; 12-wrench box bottom plate; 121-through hole; 13-wrench box side plate; 14-wrench box front plate ; 15 - rear panel of the wrench box; 16 - clearance.

Detailed ways

The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings.

As shown in Figures 1, 2, and 3, the present invention includes a sleeve 3 loader, a wrench placement frame located on one side of the sleeve 3 unloader, a fixed frame 2 connecting the sleeve 3 loader and the wrench placement frame, and the sleeve 3 The loading and unloading device includes the unloading plate 1 arranged horizontally, the sleeve box located under the unloading plate 1, the rear plate 8 connecting the unloading plate 1 and the sleeve box, and the unloading plate 1 has a plurality of "U" shapes that can be connected with the electric wrench shaft Matching card slot 5, the opening of card slot 5 is provided with chamfering or rounding, and the sleeve box is provided with a plurality of sleeve accommodation cavities 4 corresponding to card slot 5, and card slot 5 communicates with sleeve accommodation cavity 4. There is a gap between the plate 1 and the sleeve box to extend into the sleeve 3 of the electric wrench; the fixed frame 2 is provided with an "n"-shaped slot that can match the bucket arm frame, and the inner wall of the slot is provided with a protruding positioning column 202, screw holes are provided in the positioning column 202 to pass through the bolts 10 that can be offset against the frame of the bucket arm, and the back of the fixing frame 2 is provided with a counterbore 201 that communicates with the screw holes so that the head of the bolt 10 is embedded in the counterbore 201, The surface of the fixing frame 2 is covered with an insulating layer. Wherein the sleeve box is made of metal plates, including side plate 6, front plate 7, rear plate 8 and bottom plate 9, the upper end of side plate 6 is connected with unloading plate 1, and the front plate 7 is connected with the lower part of the front end of side plate 6 to form a gap. The barrel accommodation chambers 4 are arranged side by side, and the sleeve accommodation chambers 4 are separated by side plates 6 . The front edge of side plate 6 is made up of upper edge 601, middle edge 602, and lower edge 603, and upper edge 601 is a vertical edge, and it is level with the front edge of unloading plate 1, and middle edge 602, lower edge 603 are obliquely opposite hypotenuses, and middle edge 602 It intersects with the lower edge 603 to form a convex point, and the lower edge 603 of the side plate 6 is connected with the front plate 7 to form a sleeve accommodating cavity 4 with a large upper part and a smaller lower part. The wrench placement frame is made of metal plates, which includes a wrench box bottom plate 12, a wrench box side plate 13, a wrench box front plate 14 and a wrench box rear plate 15, a wrench box bottom plate 12, a wrench box side plate 13, a wrench box front plate 14, The rear plate 15 of the wrench box forms a wrench box with an upward opening, and the front plate 14 of the wrench box is provided with an upward gap to place the grip portion of the electric wrench, and the bottom plate 9 has a circular through hole 121 to insert the head of the electric wrench. The rear plate 15 of the wrench box extends to the left until it is equal to the outer side plate 6, then bends forward and is welded with the side plate 6 of the sleeve 3 loader to form an integrated structure. There is a gap 16 between them. The middle part of the rear panel 15 of the wrench box extends upwards and bends backward to form an "n"-shaped fixed frame 2, and the inner wall of the fixed frame 2 forms an "n"-shaped slot; ” shaped mount 2, the inner wall of the mount 2 forms an “n” shaped slot. In order to improve the utilization rate of materials, the height of the wrench box is greater than that of the sleeve box.

Figure 1 is different from Figures 2 and 3 in that: as shown in Figures 2 and 3, in order to make the size of the housing chamber 4 match the sleeve 3 and prevent the sleeve 3 from tilting left and right to improve the assembly speed, at least there is Two kinds of side plates 6 with different front and rear sizes form accommodating chambers 4 of different volumes to accommodate sleeves 3 of different sizes; in order to remove accumulated water and impurities in time, the bottom plate 9 of the sleeve box is provided with drainage grooves 11 .

The electric wrench frame suitable for live work with a drain tank shown in the above Figures 1-3 is a specific embodiment of the present invention, which has already reflected the outstanding substantive features and significant progress of the present invention, and can be used according to actual needs. , under the enlightenment of the present invention, the equivalent modification of its shape, structure and other aspects are all within the scope of protection of this scheme.

Claims (9)

1. An electric wrench stand with a drainage groove suitable for live work, characterized in that it includes a sleeve (3) loading and unloading device, a wrench placement frame on one side of the sleeve (3) unloading device, and a connecting sleeve ( 3) The fixing frame (2) of the loading and unloading device and the wrench placement frame. The sleeve (3) loading and unloading device includes a horizontally arranged unloading plate (1), a sleeve box located under the unloading plate (1), and a connecting unloading plate (1) and the back plate (8) of the sleeve box, the unloading plate (1) has a plurality of "U"-shaped slots (5) that can match the shaft of the electric wrench, and the opening of the slot (5) Chamfering or rounding is provided at the place, and the sleeve box is provided with a plurality of sleeve accommodation chambers (4) corresponding to the card slots (5), and the card slots (5) communicate with the sleeve accommodation chambers (4). There is a gap between the plate (1) and the sleeve box to extend into the sleeve (3) of the electric wrench; the fixed frame (2) is provided with an "n"-shaped slot that can match the bucket arm frame, A protruding positioning column (202) is provided on the inner wall of the slot, and a screw hole is provided in the positioning column (202) to pass through the bolt (10) that can be offset against the bucket arm frame, and the back side of the fixing frame (2) is provided with a screw hole. The head of the bolt (10) is connected to be embedded in the counterbore (201), and the surface of the fixing frame (2) is covered with an insulating layer; the bottom plate (9) of the sleeve box is provided with a drainage groove (11). 2. An electric wrench holder suitable for live work with drainage grooves according to claim 1, characterized in that: the sleeve box is made of metal plates, including side plates (6), front plates (7 ), the rear plate (8) and the bottom plate (9), the upper end of the side plate (6) is connected with the unloading plate (1), the front plate (7) is connected with the lower part of the front end of the side plate (6) to form a gap, and the sleeve accommodation chamber ( 4) Arranged side by side, the sleeve accommodation chambers (4) are separated by side plates (6). 3. An electric wrench holder suitable for live work with a drain tank according to claim 1, characterized in that: the front side of the side plate (6) consists of an upper side (601), a middle side (602), The lower side (603) is formed, the upper side (601) is a vertical side, which is level with the front side of the unloading plate (1), the middle side (602) and the lower side (603) are obliquely opposite hypotenuses, The middle edge (602) intersects with the lower edge (603) to form a convex point, and the lower edge (603) of the side plate (6) is connected with the front plate (7) to form a sleeve accommodation chamber (4) with a large upper and a smaller lower. 4. An electric wrench holder with drainage groove suitable for live work according to claim 1, characterized in that: among the plurality of accommodation cavities (4), there are at least two types of accommodation cavities (4) with different volumes. Accommodates sockets (3) of different sizes. 5. An electric wrench holder with drainage groove suitable for live work according to claim 4, characterized in that there are at least two side plates (6) with different front and rear dimensions to form accommodating chambers (4) of different volumes ). 6. An electric wrench stand with a drain tank suitable for live work according to claim 1, characterized in that: the wrench placement frame is made of metal plates, which includes a wrench box bottom plate (12), a wrench box Side panel (13), wrench box front panel (14) and wrench box rear panel (15), wrench box bottom panel (12), wrench box side panel (13), wrench box front panel (14), wrench box rear panel ( 15) A wrench box with an upward opening is formed. The front panel (14) of the wrench box is provided with an upward gap to hold the grip part of the electric wrench. The bottom plate (9) has a circular through hole (121) for inserting the electric wrench. The head, the wrench box rear plate (15) extends to the left until it is level with the outer side plate (6), then bends forward and is welded with the sleeve (3) loader side plate (6) to form an integrated structure, the wrench box There is a gap (16) between the back plate (15) and the sleeve box back plate (8). 7. An electric wrench stand with drainage groove suitable for live work according to claim 6, characterized in that: the middle part of the rear plate (15) of the wrench box extends upwards and bends backwards to form an "n"-shaped fixing frame (2), the inner wall of the fixing frame (2) forms an "n" shaped slot. 8. An electric wrench frame with drainage groove suitable for live work according to claim 6, characterized in that: the middle part of the rear plate (15) of the wrench box is welded with an "n"-shaped fixing frame (2), and the fixing frame ( 2) The inner wall forms an "n" shaped slot. 9. An electric wrench holder suitable for live work with drainage groove according to claim 6, characterized in that: the height of the wrench box is greater than that of the sleeve box.

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