CN220198126U

CN220198126U - Drilling device for electromechanical installation

Info

Publication number: CN220198126U
Application number: CN202321805492.2U
Authority: CN
Inventors: 沈臻; 王东; 李飞; 邓浩然
Original assignee: China Construction Fifth Bureau Third Construction Co Ltd
Current assignee: China Construction Fifth Bureau Third Construction Co Ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2023-12-19
Anticipated expiration: 2033-07-11

Abstract

The utility model belongs to the technical field of electromechanical installation, and discloses a drilling device for electromechanical installation. The supporting seat comprises three fixing rods and three extension rods, the end part of one fixing rod is connected to the outer wall of the other fixing rod, the three fixing rods located on the same plane are sequentially connected and enclose to form a triangular cavity, the other ends of the fixing rods are provided with first through holes, the three extension rods correspondingly slide through the first through holes of the three fixing rods one by one, the sliding direction is along the axial direction of the fixing rods, and the sliding position of the extension rods is adjustable. The adjusting component is connected with the supporting seat and the drill bit, and is connected to the triangular cavity, and the length of the adjusting component in the direction perpendicular to the three fixing rods is adjustable. When adjusting the subassembly length longer, can be with three extension rod respectively along deviating from the direction of corresponding dead lever slip for the relative supporting area of supporting seat increases, has promoted the security of this drilling equipment for electromechanical installation.

Description

Drilling device for electromechanical installation

Technical Field

The utility model relates to the technical field of electromechanical installation, in particular to a drilling device for electromechanical installation.

Background

In the field of building construction, it is often necessary to drill holes in the roof of a building for the installation and maintenance of electromechanical devices.

An electric top drilling device is disclosed in the patent document with the publication number CN 210937291U, and comprises a supporting unit, a clamping unit and an electric drill, wherein the electric drill is arranged at one end of the clamping unit, and the other end of the clamping unit is slidably connected to the supporting unit. When the drill bit is used, the supporting unit is supported on the working surface below the pre-drilling position, the clamping unit is adjusted in a sliding mode, the drill bit of the electric drill is abutted against the surface to be drilled, and the drill bit is started to drill.

But the base area of this supporting element is fixed, and when the clamping element to deviating from the one side of base slip, the whole length of device increases, and the relative supporting area of base reduces, influences the stability when the device drills.

Disclosure of Invention

The utility model aims to provide a drilling device for electromechanical installation, which can be stably supported on a working surface in position during drilling and improves drilling safety and drilling efficiency.

To achieve the purpose, the utility model adopts the following technical scheme:

an electromechanical installation drilling apparatus, comprising:

the support seat comprises three fixing rods and three extension rods, wherein one end part of each fixing rod is connected to the outer wall of the other fixing rod, the three fixing rods positioned on the same plane are sequentially connected and enclosed to form a triangular cavity, the other end of each fixing rod is provided with a first through hole, the three extension rods correspondingly slide and penetrate through the first through holes of the three fixing rods one by one, the sliding direction is along the axial direction of each fixing rod, each extension rod is coaxial with the corresponding fixing rod, and the sliding position of each extension rod is adjustable;

a drill bit;

the adjusting component is connected with the supporting seat and the drill bit, and is connected with the triangular cavity, and the length of the adjusting component in the direction perpendicular to the three fixing rods is adjustable.

Optionally, the supporting seat further comprises a locking piece, a first positioning hole is formed in the side wall of the fixing rod, a plurality of first connecting holes are formed in the side wall of the extension rod along the axial direction at intervals, and the locking piece penetrates through the first positioning hole and can be selectively connected to any one of the first connecting holes.

Optionally, the support seat further includes a moving wheel, and the moving wheel is connected to an end of the extension rod away from the corresponding fixed rod.

Optionally, the adjusting part includes first support column and second support column, first support column connect in triangle-shaped cavity department, just first support column perpendicular to is three the dead lever, first support column is kept away from the one end of supporting seat is provided with the second through-hole, the second support column slides and wears to locate the second through-hole, the slip direction is followed the axial of first support column, first support column with the second support column is coaxial, just the slip position of second support column is adjustable, the second support column is kept away from the one end of first support column connect in the drill bit.

Optionally, the adjusting part still includes slat, slip spare and spacer pin, be provided with on the lateral wall of first support column communicate in the spout of second through-hole, the spout is followed the axial extension of first support column, the slat is followed the axial of first support column set up in the edge of spout, be provided with a plurality of second connecting holes along self length direction interval on the face of slat, the slip spare set up in the lateral wall of second support column, and stretch out the spout and can follow the length direction of spout slides, be provided with the second locating hole on the slip spare, the spacer pin wears to locate the second locating hole and can selectively connect in any second connecting hole.

Optionally, the sliding connection piece comprises a connecting part and an operating rod, wherein the connecting part is connected with the operating rod, the second positioning hole is formed in the connecting part, and the operating rod extends along a direction parallel to the surface of the long slat and extends out of the edge of the long slat.

Optionally, the device further comprises a motor, the motor is connected to one end of the second support column away from the first support column, the adjusting component comprises a first fixing plate, the drill bit is connected to the first fixing plate, a threaded hole is formed in the first fixing plate, an external thread is formed in the output end of the motor, the motor is connected to the threaded hole in a threaded mode, and the output end of the motor can drive the first fixing plate and the drill bit to move away from the first support column through the threaded hole.

Optionally, the adjusting part still includes the second fixed plate, the second fixed plate paste is located the second support column is kept away from the one end tip of first support column, first fixed plate with the second fixed plate interval sets up, the motor is provided with two, two the motor connect in the second fixed plate, just on the first fixed plate the screw hole symmetry is provided with two, two the output of motor one-to-one connect in two the screw hole.

Optionally, the motor further comprises a controller and a remote controller, wherein the remote controller is electrically connected with the controller, and the controller is electrically connected with the motor.

Optionally, the device further comprises a supporting handle, wherein the supporting handle is arranged on the outer wall of the first supporting column.

The utility model has the beneficial effects that:

the utility model provides a drilling device for electromechanical installation, which comprises a supporting seat, a drill bit and an adjusting assembly. When the drilling machine is used, the three fixing rods and the three extension rods of the supporting seat, which are positioned on the same plane, are supported on the working surface below the position to be drilled, and the length of the adjusting assembly in the direction perpendicular to the three fixing rods is adjusted, so that the drill bit is abutted against the surface to be drilled, and the drill bit is started to drill. When the length of adjusting part in the ascending direction of perpendicular to three dead lever is longer, can be with three extension rod respectively along deviating from the direction of the dead lever that corresponds the connection to adjust the sliding position of extension rod and make the relative supporting area increase of supporting seat, this drilling equipment for electromechanical installation firmly supports on the working face, also be difficult for rocking and toppling over at the drill bit during operation, promoted this drilling equipment for electromechanical installation's security and drilling efficiency, simultaneously, this drilling equipment for electromechanical installation after the end of use can stretch into the extension rod in the first through-hole of dead lever, practice thrift the space, be convenient for accomodate.

Drawings

FIG. 1 is a schematic view of a drilling device for electromechanical installation provided by an embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partial enlarged view at B in fig. 1.

In the figure:

1. a support base; 11. a fixed rod; 12. an extension rod; 13. a locking member; 14. a moving wheel; 15. a mounting block;

2. a drill bit;

3. an adjustment assembly; 31. a first support column; 311. a chute; 32. a second support column; 33. a long slat; 331. a second connection hole; 34. a slip joint; 341. a connection part; 342. an operation lever; 35. a limiting pin; 36. a first fixing plate; 37. a second fixing plate;

4. a motor; 5. the handle is supported.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar parts throughout, or parts having like or similar functions. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be interpreted broadly, as for example, they may be fixedly connected, or may be detachably connected, or may be electrically connected, or may be directly connected, or may be indirectly connected through an intermediary, or may be in communication with one another in two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present utility model, unless explicitly stated and limited otherwise, a first feature "above" or "below" a second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature not being in direct contact but being in contact by another feature therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.

The embodiment provides a drilling device for electromechanical installation, which is used for drilling holes at an installation position of electromechanical equipment. As shown in fig. 1, the drilling device for electromechanical installation provided in this embodiment includes a support base 1, a drill bit 2, and an adjustment assembly 3. The supporting seat 1 comprises three fixing rods 11 and three extension rods 12, the end part of one fixing rod 11 is connected to the outer wall of the other fixing rod 11, the three fixing rods 11 located on the same plane are sequentially connected and enclose to form a triangular cavity, the other ends of the fixing rods 11 are provided with first through holes, the three extension rods 12 are correspondingly and slidably arranged in the first through holes of the three fixing rods 11 in a penetrating mode, the sliding direction is along the axial direction of the fixing rods 11, each extension rod 12 is coaxial with the corresponding fixing rod 11, and the sliding position of each extension rod 12 is adjustable. The adjusting component 3 is connected with the supporting seat 1 and the drill bit 2, and the adjusting component 3 is connected to the triangular cavity, so that the structural stability is high, and the length of the adjusting component 3 in the direction perpendicular to the three fixing rods 11 is adjustable.

When the drilling machine is used, the three fixing rods 11 and the three extension rods 12 which are positioned on the same plane of the supporting seat 1 are supported on the working surface below the position to be drilled, and the length of the adjusting assembly 3 in the direction perpendicular to the three fixing rods 11 is adjusted, so that the drill bit 2 is abutted against the surface to be drilled, and the drill bit 2 is started to drill. When the length of adjusting part 3 in the direction of perpendicular to three dead lever 11 is longer, can slide three extension rod 12 respectively along deviating from the direction of the dead lever 11 that corresponds the connection to adjust extension rod 12's sliding position and make the relative supporting area increase of supporting seat 1, this drilling equipment for electromechanical installation firmly supports on the working face, also be difficult for rocking to empty at drill bit 2 during operation, promoted this drilling equipment for electromechanical installation's security and drilling efficiency, simultaneously, this drilling equipment for electromechanical installation can stretch into extension rod 12 in the first through-hole of dead lever 11 after the use, practice thrift the space, be convenient for accomodate.

Further, as shown in fig. 1 and 2, the supporting seat 1 further includes a locking member 13, a first positioning hole is provided on a side wall of the fixed rod 11, a plurality of first connecting holes are provided on a side wall of the extension rod 12 along an axial direction thereof at intervals, and the locking member 13 is disposed through the first positioning hole and can be selectively connected to any one of the first connecting holes, so that a sliding position of the extension rod 12 in the first through hole is adjustable, and the length is locked by the locking member 13, so that the support is more stable. In this embodiment, the locking member 13 is a bolt, and the end of the locking member 13 is provided with anti-skidding patterns, so that the operation of a worker is facilitated.

Further, the supporting seat 1 further comprises a moving wheel 14, and the moving wheel 14 is connected to one end of the extension rod 12 away from the corresponding fixed rod 11, so that a worker can conveniently move the drilling device for electromechanical installation. In this embodiment, the moving wheel 14 is a universal wheel, the supporting seat 1 further comprises a mounting block 15, the mounting block 15 is arranged at one end of the extension rod 12 far away from the fixed rod 11, the moving wheel 14 is arranged on the mounting block 15, and the installation and the connection are convenient.

Further, the adjusting component 3 comprises a first supporting column 31 and a second supporting column 32, the first supporting column 31 is connected to the triangular cavity, the first supporting column 31 is perpendicular to the three fixing rods 11, one end, far away from the supporting seat 1, of the first supporting column 31 is provided with a second through hole, the second supporting column 32 is arranged in the second through hole in a sliding mode, the sliding direction is along the axial direction of the first supporting column 31, the first supporting column 31 and the second supporting column 32 are coaxial, the sliding position of the second supporting column 32 is adjustable, one end, far away from the first supporting column 31, of the second supporting column 32 is connected to the drill bit 2, and therefore the length of the adjusting component 3 in the direction perpendicular to the three fixing rods 11 is adjustable. Illustratively, the second support column 32 is hollow, reducing the weight of the electromechanical mounting drilling device.

Further, as shown in fig. 1 and 3, the adjusting assembly 3 further includes a long slat 33, a sliding connector 34 and a limiting pin 35, the sidewall of the first support column 31 is provided with a chute 311 connected to the second through hole, the chute 311 extends along the axial direction of the first support column 31, the long slat 33 is disposed at the edge of the chute 311 along the axial direction of the first support column 31, a plurality of second connecting holes 331 are disposed on the plate surface of the long slat 33 along the length direction of the plate surface, the sliding connector 34 is disposed on the sidewall of the second support column 32, and extends out of the chute 311 to slide along the length direction of the chute 311, the sliding connector 34 is provided with a second positioning hole, the limiting pin 35 is disposed through the second positioning hole and can be selectively connected to any second connecting hole 331, and when the second support column 32 slides in the second through hole, the limiting pin 35 is used to pierce the second positioning hole and the second connecting hole 331, thereby locking the position of the second support column 32, preventing the sliding, and enhancing the stability of the drilling device for electromechanical installation. Illustratively, the sliding grooves 311 may be provided with a plurality of corresponding long strips 33, sliding connectors 34 and limiting pins 35, and the second support columns 32 may be locked at the same time after sliding in place, so that the positions of the second support columns 32 are more stable.

Further, the sliding connection piece 34 includes a connecting portion 341 and an operating rod 342, the second positioning hole is disposed on the connecting portion 341, the operating rod 342 extends along a direction parallel to the plate surface of the long slat 33 and extends out of the edge of the long slat 33, so that a worker can hold the operating rod 342 to control the second support column 32 to slide, which is convenient and quick. In this embodiment, the connection portion 341 is an ear plate.

Further, the electromechanical installation drilling device further comprises a supporting handle 5, wherein the supporting handle 5 is arranged on the outer wall of the first supporting column 31, so that a worker can hold the supporting handle 5 to lift the electromechanical installation drilling device conveniently, or one hand holds the supporting handle 5 and the other hand slides the second supporting column 32, and the second supporting column 32 is prevented from being interfered during sliding. Illustratively, the supporting handle 5 is bent, two ends of the supporting handle are respectively connected to two side walls of the first supporting column 31, and an anti-slip cushion layer is paved on the supporting handle 5, so that the anti-slip effect is good. Further, this drilling equipment for electromechanical installation still includes motor 4, motor 4 connects in the one end that first support column 31 was kept away from to second support column 32, adjusting component 3 includes first fixed plate 36, drill bit 2 connects in first fixed plate 36, be provided with the screw hole on the first fixed plate 36, the output of motor 4 is provided with the external screw thread, and threaded connection is in the screw hole, the output of motor 4 can deviate from first support column 31 motion through screw hole drive first fixed plate 36 and drill bit 2, after second support column 32 slides in place in the second through-hole, can drive first fixed plate 36 and drill bit 2 motion through motor 4, the fine setting makes its face of waiting to bore to the position of drill bit 2 make it support. In this embodiment, the output end of the motor 4 is parallel to the axial direction of the second support column 32, and the end of the output end of the motor 4 is provided with a limiting block, and the size of the limiting block is greater than the diameter of the threaded hole, so that the output end of the motor 4 is prevented from falling out of the threaded hole. The first fixing plate 36 and the drill bit 2 may be connected by clamping means, for example.

Further, a laser positioner is further arranged on the first fixing plate 36, so that accurate positioning of the drilling position is facilitated.

Further, the adjusting component 3 further comprises a second fixing plate 37, the second fixing plate 37 is attached to one end portion, far away from the first supporting column 31, of the second supporting column 32, the first fixing plate 36 and the second fixing plate 37 are arranged at intervals, two motors 4 are arranged, two motors 4 are connected to the second fixing plate 37, two threaded holes in the first fixing plate 36 are symmetrically arranged, output ends of the two motors 4 are connected to the two threaded holes in a one-to-one correspondence mode, and under the common driving of the two motors 4, the first fixing plate 36 and the drill bit 2 move stably and rapidly. In this embodiment, the second fixing plate 37 is provided with a mounting hole, the motor 4 is disposed on one side of the second fixing plate 37 away from the first fixing plate 36, the output end of the motor 4 is threaded through the mounting hole and the threaded hole on the first fixing plate 36, and the mounting hole guides the driving direction of the output end of the motor 4 to avoid tilting. Illustratively, the first and second fixing plates 36, 37 are disposed at intervals along the axial direction of the second support column 32.

Further, the drilling device for electromechanical installation further comprises a controller and a remote controller, wherein the remote controller is electrically connected with the controller, the controller is electrically connected with the motor 4, and a worker can remotely control the remote controller to control the motor 4 to act. The controller is also illustratively electrically connected to other electrical devices used in drilling, including but not limited to sensors, motors, telescoping rods, water pumps, solenoid valves, heating wires, heat pumps, display screens, computer input devices, switch buttons, communication devices, lights, horns, and microphones. The controller in this embodiment is an intel processor, an AMD processor, a PLC controller, an ARM processor, or a single chip microcomputer, and the controller is matched with the intel processor, the AMD processor, the PLC controller, the ARM processor, or the single chip microcomputer, and further comprises a main board, a memory bank, a storage medium, and a power supply, wherein the power supply is a mains supply or a lithium battery; when the display screen is provided, a display card is also provided; regarding the operation principle of the controller, please refer to the automatic control principle, the microcontroller principle and the application simulation case, and the sensor principle and application published by the university of Qinghai press, and other books in the field can be read by reference; other non-mentioned automation control and power utilization devices are well known to those skilled in the art and will not be described in detail herein.

The use process of the drilling device for electromechanical installation provided in this embodiment is approximately as follows:

the first step, the supporting seat 1 is supported on a working surface below a surface to be drilled, the locking piece 13 is taken out from the first positioning hole and the first connecting hole, the three extension rods 12 slide in the directions deviating from the corresponding fixing rods 11 respectively, after the three extension rods slide in place, the locking piece 13 is penetrated through the first positioning hole and the first connecting hole, the relative positions and the lengths of the fixing rods 11 and the extension rods 12 are locked, and meanwhile, the moving wheel 14 is locked;

secondly, taking out the limiting pin 35 from the second positioning hole and the second connecting hole 331, sliding the second support column 32 along the direction deviating from the first support column 31, penetrating the limiting pin 35 into the second positioning hole and the second connecting hole 331 after sliding in place, and locking the relative positions and lengths of the second support column 32 and the first support column 31;

and thirdly, controlling the motor 4 to act by using a remote controller, and driving the first fixing plate 36 and the drill bit 2 to move away from the first supporting column 31 until the drill bit 2 abuts against the surface to be drilled, and drilling the surface to be drilled by the drill bit 2.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. Drilling device for electromechanical installation, characterized by comprising:

the support seat (1), the support seat (1) comprises three fixed rods (11) and three extension rods (12), the end part of one fixed rod (11) is connected to the outer wall of the other fixed rod (11), the three fixed rods (11) which are positioned on the same plane are sequentially connected and enclose to form a triangular cavity, the other ends of the fixed rods (11) are provided with first through holes, the three extension rods (12) correspondingly slide in the first through holes of the three fixed rods (11), the sliding direction is along the axial direction of the fixed rods (11), each extension rod (12) is coaxial with the corresponding fixed rod (11), and the sliding position of each extension rod (12) is adjustable;

a drill (2);

the adjusting component (3), adjusting component (3) connect supporting seat (1) with drill bit (2), just adjusting component (3) connect in triangle-shaped cavity department, adjusting component (3) are in perpendicular to three the ascending length of direction of dead lever (11) is adjustable.

2. The electromechanical installation drilling device according to claim 1, characterized in that the supporting seat (1) further comprises a locking piece (13), a first positioning hole is formed in the side wall of the fixed rod (11), a plurality of first connecting holes are formed in the side wall of the extension rod (12) at intervals along the axial direction of the extension rod, and the locking piece (13) penetrates through the first positioning hole and can be selectively connected to any one of the first connecting holes.

3. The electromechanical installation drilling device according to claim 2, characterized in that the support seat (1) further comprises a mobile wheel (14), the mobile wheel (14) being connected to an end of the extension rod (12) remote from the corresponding fixed rod (11).

4. The electromechanical installation drilling device according to claim 1, characterized in that the adjusting assembly (3) comprises a first support column (31) and a second support column (32), the first support column (31) is connected to the triangular cavity, the first support column (31) is perpendicular to the three fixing rods (11), one end of the first support column (31) away from the support base (1) is provided with a second through hole, the second support column (32) is slidably arranged through the second through hole, the sliding direction is along the axial direction of the first support column (31), the first support column (31) and the second support column (32) are coaxial, the sliding position of the second support column (32) is adjustable, and one end of the second support column (32) away from the first support column (31) is connected to the drill bit (2).

5. The electromechanical installation drilling device according to claim 4, wherein the adjusting component (3) further comprises a long slat (33), a sliding connector (34) and a limiting pin (35), a sliding groove (311) communicated with the second through hole is arranged on the side wall of the first supporting column (31), the sliding groove (311) extends along the axial direction of the first supporting column (31), the long slat (33) is arranged at the edge of the sliding groove (311) along the axial direction of the first supporting column (31), a plurality of second connecting holes (331) are arranged on the plate surface of the long slat (33) along the length direction at intervals, the sliding connector (34) is arranged on the side wall of the second supporting column (32) and extends out of the sliding groove (311) to slide along the length direction of the sliding groove (311), a second positioning hole is arranged on the sliding connector (34), and the limiting pin (35) is arranged through the second positioning hole and can be selectively connected to any second connecting hole (331).

6. The electromechanical installation drilling device according to claim 5, characterized in that the slip joint (34) comprises a connecting portion (341) and an operating rod (342) connected, the second positioning hole being provided on the connecting portion (341), the operating rod (342) extending in a direction parallel to the plate surface of the long slat (33) and beyond the edge of the long slat (33).

7. The electromechanical installation drilling device according to claim 4, further comprising a motor (4), wherein the motor (4) is connected to an end of the second support column (32) remote from the first support column (31), the adjusting assembly (3) comprises a first fixing plate (36), the drill bit (2) is connected to the first fixing plate (36), a threaded hole is formed in the first fixing plate (36), an output end of the motor (4) is provided with external threads and is in threaded connection with the threaded hole, and the output end of the motor (4) can drive the first fixing plate (36) and the drill bit (2) to move away from the first support column (31) through the threaded hole.

8. The electromechanical installation drilling device according to claim 7, wherein the adjusting assembly (3) further comprises a second fixing plate (37), the second fixing plate (37) is attached to an end portion of the second support column (32) away from the first support column (31), the first fixing plate (36) and the second fixing plate (37) are arranged at intervals, two motors (4) are arranged, two motors (4) are connected to the second fixing plate (37), two threaded holes in the first fixing plate (36) are symmetrically arranged, and output ends of the two motors (4) are connected to the two threaded holes in a one-to-one correspondence.

9. The electromechanical installation drilling device according to claim 7, further comprising a controller and a remote control, the remote control being electrically connected to the controller, the controller being electrically connected to the motor (4).

10. The electromechanical installation drilling device according to any of the claims 4-9, further comprising a holding handle (5), said holding handle (5) being arranged on an outer wall of said first support column (31).