Electric drill tool for top of vehicle

Abstract

The utility model relates to the technical field of drilling devices, in particular to a vehicle top electric drill tool which comprises a lifting rod, a fixing rod and a pressing driving piece, the lifting rod is used for installing an electric drill and driving the electric drill to move up and down to drill the top of a train, and the electric drill is installed at one end of the lifting rod. The fixing rod is used for being connected with the lifting rod, and the lifting rod is installed on one side of the fixing rod and can slide back and forth in the length direction of the fixing rod so that the electric drill can move up and down. The pressing driving piece is used for driving the lifting rod to slide in the length direction of the fixing rod, the pressing driving piece is connected with the lifting rod and the fixing rod, the pressing driving piece can achieve coarse adjustment of the position, close to the car roof, of the electric drill, the electric drill can also achieve fine adjustment of the drilling position, and the purpose of accurate drilling is achieved. The electric drill tool for the top of the vehicle is simple in structure, convenient to operate, capable of accurately positioning the punching position and suitable for all top punching operations.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling devices, in particular to an electric drilling tool used on the top of a vehicle. Background Art

[0002] On the top of the vehicle, especially the top of the train, it is usually necessary to install some interior decorations, air-conditioning vents, hanging rings and other parts. In order to install these parts stably, it is inevitable to drill holes on the top of the vehicle. The traditional drilling method is generally that the drilling operator uses a ladder and a handheld electric drill to drill holes, which has low drilling efficiency and safety hazards caused by unstable ladder construction. Utility Model Content

[0003] In view of this, the purpose of the utility model is to provide an electric drill tool for the top of a vehicle. The operator can stand at the bottom of the train and drill holes on the top of the train by adjusting the up and down position of the electric drill without building a ladder, so as to at least solve the safety hazard problem of unstable ladder construction to the operator in the existing method of drilling holes on the roof of the train.

[0004] The utility model solves the above technical problems through the following technical means:

[0005] The utility model provides an electric drill tool for the top of a vehicle, comprising:

[0006] A lifting rod, used for installing an electric drill and driving the electric drill to move, wherein an electric drill is installed at one end of the lifting rod;

[0007] A fixed rod, used to connect the lifting rod, wherein the lifting rod is installed on one side of the fixed rod and can slide back and forth along the length direction of the fixed rod;

[0008] The pressing driving member is used for driving the lifting rod to slide along the length direction of the fixed rod, and the pressing driving member is connected to both the lifting rod and the fixed rod.

[0009] Through the above technical solution, the electric drill is installed at one end of the lifting rod, and the lifting rod is driven to move along the length direction of the fixed rod, that is, the up and down direction, by pressing the driving member, so that the up and down position adjustment of the electric drill can be realized, and then when drilling holes on the top of the train vehicle, the position of the electric drill can be adjusted to facilitate drilling. The above electric drill tooling has a simple structure and is easy to use.

[0010] In some embodiments, the pressing drive member includes a pressing handle, a positioning rod and an adjusting rod, the ends of the positioning rod and the adjusting rod at the same end are both installed on the end of the pressing handle, the end of the other end of the positioning rod is installed on the fixing rod, and the end of the other end of the adjusting rod is installed on the lifting rod.

[0011] In some embodiments, a plurality of adjustment holes are provided on the fixed rod and the lifting rod at equal distances along the length direction, the end of the other end of the positioning rod is installed in any adjustment hole on the fixed rod by a bolt, and the end of the other end of the adjusting rod is installed in any adjustment hole on the lifting rod by a bolt.

[0012] According to the above technical solution, when it is necessary to drill a hole on the top of the train, the end of the other end of the positioning rod is first installed in a suitable adjustment hole on the fixed rod by means of bolts. The selection of the adjustment hole here is based on the position that is convenient for the operator to adjust the operation. Then, the relative position of the lifting rod and the fixed rod is preliminarily adjusted, and the other end of the adjusting rod is installed in a suitable adjustment hole on the lifting rod by means of bolts. At this time, the relative position of the lifting rod and the fixed rod is that the electric drill is close to the drilling position on the roof. By pressing the pressing handle to move away through the lever, the relative sliding of the lifting rod on the fixed rod is achieved, thereby achieving fine-tuning of the position of the electric drill to facilitate the drilling operation of the electric drill.

[0013] In some embodiments, the fixed rod and the lifting rod are both tubular structures with a square cross-section, and a side surface of the lifting rod close to the fixed rod is in contact with a corresponding side surface of the fixed rod.

[0014] The above technical solution is conducive to the fit between the lifting rod and the fixed rod, and further conducive to the stable sliding of the lifting rod on the fixed rod.

[0015] In some embodiments, the electric drill tool further includes a collar, which is sleeved on both the fixed rod and the lifting rod, and the shape of the collar is adapted to the joint cross-section of the fixed rod and the lifting rod.

[0016] In some embodiments, the number of the rings is two or three.

[0017] The setting of the collar binds the fixed rod and the lifting rod together, which is also conducive to the stable sliding of the lifting rod on the fixed rod and the maintenance of the relative position between the lifting rod and the fixed rod.

[0018] In some embodiments, the electric drill tool further includes a base plate, and the fixing rod is vertically fixed on the base plate.

[0019] In some embodiments, four supporting legs are fixedly installed at the bottom of the base plate. The arrangement of the four supporting legs is beneficial to the placement stability of the electric drill tool of the utility model when in use.

[0020] In some embodiments, universal wheels are installed on the support legs, and the provision of universal wheels is conducive to the convenience of moving the electric drill tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1is a schematic structural diagram of an electric drill tool for a vehicle top according to Embodiment 1;

[0022] Figure 2 is a schematic structural diagram of an electric drill tooling for a vehicle top according to Embodiment 2;

[0023] Among them, there are a lifting rod 1, a fixing rod 2, a pressing handle 31, a positioning rod 32, an adjusting rod 33, an electric drill 4, an adjusting hole 5, a collar 6, a base plate 7, a supporting foot 8, and a universal wheel 9. DETAILED DESCRIPTION

[0024] The following describes the implementation of the present invention through specific embodiments. Those skilled in the art can understand the advantages and effects of the present invention from the contents disclosed in this specification. It should be noted that the illustrations provided in the following embodiments are only for exemplary descriptions, and they are only schematic diagrams, not physical diagrams, and cannot be understood as limitations on the present invention. In order to better illustrate the embodiments of the present invention, some parts in the figures may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the figures may be omitted.

[0025] The same or similar numbers in the figures of the embodiments of the present invention correspond to the same or similar parts. In the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "front", "back", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the figures, they are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the figures are only used for illustrative purposes and cannot be understood as limitations on the present invention. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances. Example

[0026] Please refer to Figure 1 The electric drill tooling for the top of the vehicle of this embodiment includes a lifting rod 1, a fixing rod 2 and a pressing drive. The lifting rod 1 is used to install the electric drill 4 and drive the electric drill 4 to move up and down to drill holes on the top of the train. The electric drill 4 is installed at one end of the lifting rod 1. The fixing rod 2 is used to connect the lifting rod 1. The lifting rod 1 is installed on one side of the fixing rod 2 and can slide back and forth along the length direction of the fixing rod 2 to achieve the up and down movement of the electric drill 4. The pressing drive is used to drive the lifting rod 1 to slide along the length direction of the fixing rod 2. The pressing drive is connected to both the lifting rod 1 and the fixing rod 2. The pressing drive can realize the rough adjustment of the electric drill 4 close to the roof position and the fine adjustment of the electric drill 4 to complete the drilling position, so as to achieve the purpose of precise drilling.

[0027] Specifically, the pressing drive member includes a pressing handle 31, a positioning rod 32 and an adjusting rod 33. The ends of the same end of the positioning rod 32 and the adjusting rod 33 are both installed on the end of the pressing handle 31 by bolts. Specifically, the positioning rod 32 is installed on the end of the pressing handle 31 by bolts, and the adjusting rod 33 is fixedly installed on the end of the pressing handle 31. Here, it is preferred to weld one end of the adjusting rod 33 to the end of the pressing handle 31.

[0028] The end of the other end of the positioning rod 32 is mounted on the fixed rod 2, and the end of the other end of the adjusting rod 33 is mounted on the lifting rod 1. A plurality of adjusting holes 5 are provided on the fixed rod 2 and the lifting rod 1 at equal distances along the length direction. The end of the other end of the positioning rod 32 is mounted in any adjusting hole 5 on the fixed rod 2 by bolts, and the end of the other end of the adjusting rod 33 is mounted in any adjusting hole 5 on the lifting rod 1 by bolts. Among them, the angles between the pressing handle 31, the positioning rod 32 and the adjusting rod 33 are adjustable. The pressing handle 31, the positioning rod 32 and the adjusting rod 33 form a structure similar to a lever. The initial positioning and installation are performed through the positioning rod 32. By pressing the pressing handle 31, the adjusting rod 33 installed at one end of the lifting rod 1 can be moved up and down by using the lever principle, thereby realizing the fine adjustment of the up and down movement of the lifting rod 1, and realizing the precise positioning of the electric drill 4 for drilling holes, so as to drill holes.

[0029] In order to facilitate the fit between the lifting rod 1 and the fixed rod 2, and thus facilitate the stable sliding of the lifting rod 1 on the fixed rod 2, the fixed rod 2 and the lifting rod 1 are both tubular structures with square cross-sections, and a side of the lifting rod 1 close to the fixed rod 2 is in contact with the corresponding side of the fixed rod 2.

[0030] The electric drill tool also includes a collar 6, which is simultaneously sleeved on the fixed rod 2 and the lifting rod 1, and the shape of the collar 6 is adapted to the spliced ​​cross section of the fixed rod 2 and the lifting rod 1. The setting of the collar 6 binds the fixed rod 2 and the lifting rod 1 together, which is also conducive to the stable sliding of the lifting rod 1 on the fixed rod 2, and is also conducive to the maintenance of the relative position between the lifting rod 1 and the fixed rod 2. The collar 6 can be set to 2 or three. In this embodiment, two collars 6 are preferably provided, one of which is located on the upper side of the pressing drive assembly, and the other collar 6 is located between the adjusting rod 33 and the positioning rod 32. The collar 6 located between the adjusting rod 33 and the positioning rod 32 can be abutted against the adjusting rod 33 after the position of the electric drill 4 is adjusted, so as to limit the position of the lifting rod 1 and prevent the lifting rod 1 from sliding relative to the fixed rod 2 again during the drilling process.

[0031] In addition, after the position of the electric drill 4 is adjusted, in order to better stabilize the position of the electric drill 4, that is, to stabilize the position of the lifting rod 1 relative to the fixed rod 2, the ring 6 can be set to a ring 6 with an opening formed by a long sheet structure. When the two ends of the long sheet structure are enclosed to form the ring 6, they are folded at the opening to form connecting pieces. The connecting pieces at both ends are fixed by screws. The ring 6 can be tightened by tightening the screws, and then the ring 6 can tightly bind the lifting rod 1 and the fixed rod 2 together to prevent the lifting rod 1 from sliding relative to the fixed rod 2, which is beneficial to the stability of the electric drill 4 when working.

[0032] The electric drill tool of this embodiment further includes a bottom plate 7 , and the fixing rod 2 is vertically fixed on the bottom plate 7 .

[0033] In addition, a button for controlling the start of the electric drill 4 can be installed on the bottom plate 7 or other external positions that are convenient for the operator to operate, so that the operator can control the operation of the electric drill 4 at any time.

[0034] The above technical solution is used for the electric drill tool on the top of the vehicle. When in use, the electric drill tool is placed on the bottom of the train through the base plate 7, the electric drill 4 points to the top of the train where a hole needs to be drilled, the bolt on the positioning rod 32 is unscrewed, and the position of the lifting rod 1 relative to the fixing rod 2 is preliminarily adjusted so that the electric drill 4 is close to the position where a hole needs to be drilled on the top of the train. After the adjustment is completed, the other end of the positioning rod 32 is installed in the adjustment hole 5 at the corresponding position of the fixing rod 2 by means of a bolt, and then the lifting rod 1 is moved upward by pressing the pressing handle 31 and utilizing the lever principle, and fine-tuned so that the electric drill 4 is located at the position where a hole needs to be drilled on the top of the vehicle, and then the electric drill 4 is turned on to drill. Example

[0035] Please refer to Figure 2 The electric drill tool for the top of the vehicle of this embodiment is based on the first embodiment. In order to facilitate the placement stability of the electric drill tool during use, four support legs 8 are fixedly installed at the bottom of the bottom plate 7. In order to facilitate the movement of the electric drill tool, universal wheels 9 are installed on the support legs 8.

[0036] The utility model is used for the electric drill tooling on the top of the vehicle, has a simple structure, is easy to operate, can accurately locate the drilling position, and is suitable for all top drilling operations.

[0037] The above embodiments are only used to illustrate the technical solution of the utility model and are not intended to limit it. Although the utility model is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model. The technology, shape, and structure that are not described in detail in the utility model are all well-known technologies.

Claims

1. An electric drill tool for the top of a vehicle, characterized in that: include: A lifting rod, used for installing an electric drill and driving the electric drill to move, wherein an electric drill is installed at one end of the lifting rod; A fixed rod, used to connect the lifting rod, wherein the lifting rod is installed on one side of the fixed rod and can slide back and forth along the length direction of the fixed rod; The pressing driving member is used for driving the lifting rod to slide along the length direction of the fixed rod, and the pressing driving member is connected to both the lifting rod and the fixed rod.

2. The electric drill tool for the top of a vehicle according to claim 1, characterized in that: The pressing drive member includes a pressing handle, a positioning rod and an adjusting rod. The ends of the positioning rod and the adjusting rod at the same end are both installed on the end of the pressing handle, the end of the other end of the positioning rod is installed on the fixing rod, and the end of the other end of the adjusting rod is installed on the lifting rod.

3. The electric drill tool for the top of a vehicle according to claim 2, characterized in that: The fixed rod and the lifting rod are provided with a plurality of adjustment holes at equal distances along the length direction. The end of the other end of the positioning rod is installed in any adjustment hole on the fixed rod by a bolt, and the end of the other end of the adjusting rod is installed in any adjustment hole on the lifting rod by a bolt.

4. The electric drill tool for the top of a vehicle according to claim 3, characterized in that: The fixing rod and the lifting rod are both tubular structures with square cross sections, and a side surface of the lifting rod close to the fixing rod is in contact with a corresponding side surface of the fixing rod.

5. The electric drill tool for the top of a vehicle according to claim 1, characterized in that: The electric drill tool also includes a collar, which is sleeved on the fixed rod and the lifting rod at the same time, and the shape of the collar is adapted to the spliced ​​cross section of the fixed rod and the lifting rod.

6. The electric drill tool for the top of a vehicle according to claim 5, characterized in that: The number of the collars is two or three.

7. An electric drill tool for vehicle top according to any one of claims 1 to 6, characterized in that: The electric drill tool also includes a bottom plate, and the fixing rod is vertically fixed on the bottom plate.

8. The electric drill tool for the top of a vehicle according to claim 7, characterized in that: Four supporting feet are fixedly installed at the bottom of the base plate.

9. The electric drill tool for the top of a vehicle according to claim 8, characterized in that: Universal wheels are installed on the supporting feet.

Images