CN209453931U - A kind of engineering construction drilling equipment - Google Patents

Abstract

The utility model discloses a kind of engineering construction drilling equipments, including pedestal and drill bit, the lower end of the pedestal is equipped with multiple universal wheels, the upper end of the pedestal is equipped with elevating mechanism, support plate is threaded on the elevating mechanism, the upper end of the support plate is fixedly connected with driving mechanism, the drill bit is installed on the driving end of driving mechanism, the support plate is equipped with the collecting mechanism collected for dust close to one end side wall of drill bit, the collecting mechanism and driving mechanism are sequentially connected, the upper end of the pedestal is equipped with the absorbing mechanism for dirt absorption, the absorbing mechanism is connected to setting with collecting mechanism, the upper end of the pedestal is fixedly connected with telescopic rod, the upper end of the telescopic rod is fixedly connected with the lower end of support plate.The utility model can not only effectively reduce the labor intensity of worker, and make drilling device with more the feature of environmental protection.

Description

A kind of engineering construction drilling equipment

Technical field

The utility model relates to engineering construction equipment technical field more particularly to a kind of engineering construction drilling equipments.

Background technique

Engineering construction is that construction and erection enterprises collect the dedicated subject of accounting for calculating engineering cost, is according to construction work The requirement of journey design document, the activity that construction project is created, is extended, is reconstructed.Labour cost, material are divided into engineering construction Take, four details such as machinery cost, other flat costs.

In engineering construction by that can need to punch wall according to construction, protected when manually being punched The horizontality of card punching axis, worker not only make the labour of worker strong it has to be ensured that lift the stability of drilling device Precision that is larger, and cannot ensure punching is spent, in addition, generating a large amount of dust in punching, is floated in air, so that work The dust content for making environment is larger, and the feature of environmental protection is lower.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of engineering construction proposed is used Drilling equipment.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of engineering construction drilling equipment, including pedestal and drill bit, the lower end of the pedestal are equipped with multiple universal wheels, The upper end of the pedestal is equipped with elevating mechanism, and support plate is threaded on the elevating mechanism, and the upper end of the support plate is solid Surely it is connected with driving mechanism, the drill bit is installed on the driving end of driving mechanism, one end of the support plate close to drill bit Wall is equipped with the collecting mechanism collected for dust, and the collecting mechanism and driving mechanism are sequentially connected, the upper end of the pedestal Absorbing mechanism for dirt absorption is installed, the absorbing mechanism is connected to setting with collecting mechanism, and the upper end of the pedestal is solid Surely it is connected with telescopic rod, the upper end of the telescopic rod is fixedly connected with the lower end of support plate.

Preferably, the elevating mechanism includes the threaded rod and rotating bar for being set to pedestal upper end, the threaded rod and is turned Lever is rotatablely connected with the upper end of pedestal, be fixedly and coaxially connected on the threaded rod and rotating bar respectively the first belt pulley and Second belt pulley, first belt pulley and the second pulley drive connect, and have been fixedly and coaxially connected annular in the rotating bar Plate, the annular slab is equipped with multiple through-holes being connected to up and down, and through-hole is inserted with fixed link, the lower end and bottom of the fixed link Seat is flexibly connected, and the support plate is sheathed on threaded rod.

Preferably, the upper end of the pedestal is equipped with fixation hole, and the fixed link is inserted in fixation hole.

Preferably, the driving mechanism includes the driving motor for being fixedly connected on support plate upper end, the driving motor Drive shaft is fixedly connected with drill bit, and third belt pulley, the third have been fixedly and coaxially connected in the drive shaft of the driving motor Belt pulley and collecting mechanism are sequentially connected.

Preferably, the collecting mechanism includes the collection channel being set on support plate side wall, the collection channel inner wall On be rotatably connected to rotation axis, the rotation axis is arranged along the axis of collection channel, is fixedly and coaxially connected in the rotation axis There are the 4th belt pulley and fan blade, the 4th belt pulley is connect with third pulley drive, the collection channel and absorbing mechanism Connection setting.

Preferably, the absorbing mechanism includes the water tank for being fixedly connected on pedestal upper end, and the upper end connection of the water tank is set It is equipped with bellows, the outlet side of the bellows is located at the lower section of water level, and the inlet end and collection channel of the bellows connect The side wall of logical setting, the water tank is equipped with exhaust outlet.

Compared with prior art, the utility model has the following beneficial effects:

1, this practical lifting structure by setting can control support plate and be gone up and down, and then can control driving bit Driving motor gone up and down, be adjustable the height of drill bit, difference as needed can make crown height, to the brill of different height Hole is punched, and drill bit is in horizontality always at work, then can ensure that the accuracy of punching, simultaneously, Worker's long-time hand held drilling equipment is not needed when punching, can effectively reduce the labor intensity of worker.

2, this is practical by the way that the collecting mechanism driven by driving motor is arranged, and the dirt absorption for swimming in air can be intake In case, the dust in air is effectively absorbed by the water energy in water tank, reduces containing for drilling site dust in air Amount, then can effectively improve the feature of environmental protection of drilling device.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of engineering construction drilling equipment structural schematic diagram；

Fig. 2 is partial enlarged view at the A in Fig. 1；

Fig. 3 be the utility model proposes a kind of engineering construction drilling equipment in the first belt pulley and the second belt pulley Attachment structure schematic diagram.

In figure: 1 pedestal, 2 drill bits, 3 universal wheels, 4 elevating mechanisms, 5 support plates, 6 driving mechanisms, 7 collecting mechanisms, 8 absorb Mechanism, 9 telescopic rods, 10 threaded rods, 11 rotating bars, 12 first belt pulleys, 13 second belt pulleys, 14 annular slabs, 15 fixed links, 16 Driving motor, 17 third belt pulleys, 18 collection channels, 19 rotation axis, 20 the 4th belt pulleys, 21 fan blades, 22 water tanks, 23 ripples Pipe, 24 exhaust outlets.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of engineering construction drilling equipment, including pedestal 1 and drill bit 2, the lower end of pedestal 1 are equipped with more A universal wheel 3, wherein universal wheel 3 has controllable locking effect, facilitates ensuring that stability when pedestal 1 is static, pedestal 1 Upper end be equipped with elevating mechanism 4, be threaded with support plate 5 on elevating mechanism 4, the upper end of support plate 5 is fixedly connected with driving Mechanism 6, drill bit 2 are installed on the driving end of driving mechanism 6, wherein can make drill bit 2 always in horizontality, support plate 5 It is equipped with the collecting mechanism 7 collected for dust close to one end side wall of drill bit 2, collecting mechanism 7 and the transmission of driving mechanism 6 connect It connects, the upper end of pedestal 1 is equipped with the absorbing mechanism 8 for dirt absorption, and absorbing mechanism 8 is connected to setting, pedestal with collecting mechanism 7 1 upper end is fixedly connected with telescopic rod 9, and the upper end of telescopic rod 9 is fixedly connected with the lower end of support plate 5.

Wherein, elevating mechanism 4 includes the threaded rod 10 and rotating bar 11 for being set to 1 upper end of pedestal, threaded rod 10 and rotation Bar 11 is rotatablely connected with the upper end of pedestal 1, has been fixedly and coaxially connected the first belt pulley respectively in threaded rod 10 and rotating bar 11 12 and second belt pulley 13, the first belt pulley 12 and the transmission connection of the second belt pulley 13, it should be noted that the first belt pulley 12 It is sequentially connected with the second belt pulley 13 by the first belt, and the first belt pulley 12 is convenient for quick less than the second belt pulley 13 The height of support plate 5 is adjusted, annular slab 14 has been fixedly and coaxially connected in rotating bar 11, annular slab 14 is equipped with multiple connections up and down Through-hole, and through-hole is inserted with fixed link 15, and the lower end of fixed link 15 is flexibly connected with pedestal 1, and support plate 5 is sheathed on threaded rod On 10, wherein under the action of telescopic rod 9 so that support plate 5 can only be axially moved along threaded rod 10, prevent support plate 5 with Absorbing mechanism 8 collides, and support plate 5 is threadedly coupled with threaded rod 10, and the rotation of threaded rod 10 can drive support plate 5 to carry out Lifting, also has the function of locking support to it, and the upper end of threaded rod 10 is fixedly connected with limited block, prevents threaded rod 10 and branch Fagging 5 separates, and the upper end of pedestal 1 is equipped with fixation hole, and fixed link 15 is inserted in fixation hole, it is worth mentioning at this point that, annular slab 14 Positioned at the lower section of the second belt pulley 13, fixed link 15 is inserted in one of through-hole, when fixed link 15 is inserted in fixation hole Rotating bar 11 can effectively be fixed, when fixed link 15 is separated with fixation hole, convenient for can be manually rotated rotating bar 11.

Wherein, driving mechanism 6 includes the driving motor 16 for being fixedly connected on 5 upper end of support plate, wherein driving motor 16 Specific structure and working principle are the prior art, and this will not be repeated here, and the drive shaft and drill bit 2 of driving motor 16 are fixed to be connected It connects, third belt pulley 17 has been fixedly and coaxially connected in the drive shaft of driving motor 16, third belt pulley 17 and collecting mechanism 7 are driven Connection.

More specifically, collecting mechanism 7 includes the collection channel 18 being set on 5 side wall of support plate, 18 inner wall of collection channel On be rotatably connected to rotation axis 19, rotation axis 19 is arranged along the axis of collection channel 18, is fixedly and coaxially connected in rotation axis 19 There are the 4th belt pulley 20 and fan blade 21, the 4th belt pulley 20 is sequentially connected with third belt pulley 17, wherein the top of collection channel 18 Face is set there are two strip gab, and the 4th belt pulley 20 is sequentially connected with third belt pulley 17 by the second belt, and the second belt passes through Two strip gab settings are worn, and the gap between strip gab and the second belt is smaller, to the ash revealed in collection channel 18 Dirt is reduced, and can be neglected, collection channel 18 is connected to setting with absorbing mechanism 8, it should be noted that passes through the quick of fan blade 21 Rotational energy aspirates extraneous air, by the drill bit 2 nearby air adsorption containing dust to collection channel 18, fan blade 21 Opening compared to the 4th belt pulley 20 close to collection channel 18 is arranged.

Wherein, absorbing mechanism 8 includes the water tank 22 for being fixedly connected on 1 upper end of pedestal, and the upper end of water tank 22 is provided with and communicated with Bellows 23, the outlet side of bellows 23 are located at the lower section of water level, and the inlet end of bellows 23 is connected to collection channel 18 to be set It sets, the side wall of water tank 22 is equipped with exhaust outlet 24, wherein the air of absorption can be discharged by exhaust outlet 24, but also Water can be added to water tank 22 or take out the water in it, many places rotation connection herein is the prior art, herein not It repeats.

When the utility model is used, needing for pedestal 1 to be moved to specified position according to punch position, by manual Rotary motion bar 11 can drive threaded rod 10 to be rotated since the first belt pulley 12 and the second belt pulley 13 are sequentially connected, by It is threadedly coupled in threaded rod 10 with support plate 5, so that support plate 5 is moved along the axial direction of threaded rod 10, support plate 5 is adjusted After section to specified altitude assignment, starts driving motor 16, so that it can not only drive drill bit 2 quickly to be rotated, but also can drive Third belt pulley 17 is rotated, since the 4th belt pulley 20 is sequentially connected with third belt pulley 17, so that rotation axis 19 carries out Quickly rotation, so that the rotation of fan blade 21 generates suction, the air for containing dust to 2 attachment of drill bit is aspirated, by universal The effect pushing equipment horizontal direction wall of wheel 3 is close, and drill bit 2 punches wall, collects in collection channel 18 Dusty air is carried out to water tank 22, and the air after dust is absorbed by water is discharged by exhaust outlet 24, can effectively improve brill The feature of environmental protection of hole equipment.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of engineering construction drilling equipment, including pedestal (1) and drill bit (2), which is characterized in that under the pedestal (1) End is equipped with multiple universal wheels (3), and the upper end of the pedestal (1) is equipped with elevating mechanism (4), screw thread on the elevating mechanism (4) It is connected with support plate (5), the upper end of the support plate (5) is fixedly connected with driving mechanism (6), and the drill bit (2) is installed on drive On the driving end of motivation structure (6), one end side wall of the support plate (5) close to drill bit (2) is equipped with the receipts collected for dust Collecting mechanism (7), the collecting mechanism (7) and driving mechanism (6) are sequentially connected, and the upper end of the pedestal (1) is equipped with for ash The absorbing mechanism (8) that dirt absorbs, the absorbing mechanism (8) are connected to setting with collecting mechanism (7), and the upper end of the pedestal (1) is solid Surely it is connected with telescopic rod (9), the upper end of the telescopic rod (9) is fixedly connected with the lower end of support plate (5).

2. a kind of engineering construction drilling equipment according to claim 1, which is characterized in that elevating mechanism (4) packet Include the threaded rod (10) and rotating bar (11) for being set to pedestal (1) upper end, the threaded rod (10) and rotating bar (11) are and bottom The upper end of seat (1) is rotatablely connected, and has been fixedly and coaxially connected the first belt pulley respectively in the threaded rod (10) and rotating bar (11) (12) it is sequentially connected with the second belt pulley (13), first belt pulley (12) and the second belt pulley (13), the rotating bar (11) it has been fixedly and coaxially connected on annular slab (14), the annular slab (14) is equipped with multiple through-holes being connected to up and down, and through-hole It is inserted with fixed link (15), the lower end of the fixed link (15) is flexibly connected with pedestal (1), and the support plate (5) is sheathed on spiral shell On rasp bar (10).

3. a kind of engineering construction drilling equipment according to claim 2, which is characterized in that the upper end of the pedestal (1) Equipped with fixation hole, the fixed link (15) is inserted in fixation hole.

4. a kind of engineering construction drilling equipment according to claim 3, which is characterized in that driving mechanism (6) packet The driving motor (16) for being fixedly connected on support plate (5) upper end is included, the drive shaft of the driving motor (16) and drill bit (2) are fixed It connects, has been fixedly and coaxially connected third belt pulley (17) in the drive shaft of the driving motor (16), the third belt pulley (17) it is sequentially connected with collecting mechanism (7).

5. a kind of engineering construction drilling equipment according to claim 4, which is characterized in that collecting mechanism (7) packet The collection channel (18) being set on support plate (5) side wall is included, is rotatably connected to rotation axis on collection channel (18) inner wall (19), the rotation axis (19) is arranged along the axis of collection channel (18), has been fixedly and coaxially connected on the rotation axis (19) 4th belt pulley (20) and fan blade (21), the 4th belt pulley (20) and third belt pulley (17) are sequentially connected, the collection Channel (18) is connected to setting with absorbing mechanism (8).

6. a kind of engineering construction drilling equipment according to claim 1, which is characterized in that absorbing mechanism (8) packet The water tank (22) for being fixedly connected on pedestal (1) upper end is included, the upper end of the water tank (22) is provided with and communicated with bellows (23), described The outlet side of bellows (23) is located at the lower section of water level, and the inlet end of the bellows (23) is connected to collection channel (18) to be set It sets, the side wall of the water tank (22) is equipped with exhaust outlet (24).