Drilling device for technical service of constructional engineering
Technical Field
The utility model belongs to the technical field of drilling equipment, and particularly relates to a drilling device for technical service of constructional engineering.
Background
The building engineering includes very wide scope, for example in the common house building of life, infrastructure construction or pipeline installation these all belong to the scope of building engineering, in the work progress of building engineering, often need to carry out drilling work on the wall to accomplish the installation of some infrastructure, current drilling equipment often need people hand device to carry out drilling, and manual labor intensity is big, and stability is not good moreover, takes place the skew of drilling easily when drilling.
The patent with the publication number of CN218748614U discloses a drilling device for technical service of building engineering, which belongs to the technical field of drilling equipment of the building engineering. The technical service drilling device for the building engineering comprises a base box, wherein a feeding threaded rod is rotationally connected between the inner walls of the two sides of the base box, two chute holes are formed in the upper inner wall of the base box, and U-shaped blocks are slidingly connected in the two chute holes; the work frame, work frame fixed connection is in the top of U type piece, this building engineering technical service drilling equipment, can control the lift threaded rod through lift drive assembly and rotate certain range, make the lift piece descend to certain distance, thereby make the connecting block drive the drill bit and descend certain distance, then continue to drive the U type piece through advancing the threaded rod and make the drill bit advance in the wall, repeat foretell operation, make the hole that beats on same straight line and evenly distributed, thereby satisfy continuous punching hole size processing requirement, but because more dust can be produced in the drilling process, the above-mentioned device can not collect the dust, make the dust escape to the surrounding environment in, not only polluted environment, still influence operating personnel's respiratory health.
Disclosure of utility model
In order to solve the problems, the utility model provides the construction engineering technical service drilling device which can reduce labor intensity and reduce dust pollution.
In order to achieve the functions, the technical scheme includes that the building engineering technical service drilling device comprises a supporting table, wherein the bottom wall of the supporting table is provided with a support Ma Lun, the building engineering technical service drilling device further comprises an adjusting pushing mechanism and an air draft dust shielding mechanism which are arranged on the supporting table, the air draft dust shielding mechanism comprises a lifting plate, an air draft cover and Chu Nacao, the lifting plate is arranged on the adjusting pushing mechanism, a limiting sliding groove is arranged on the side wall of the lifting plate, a plurality of groups of sliding grooves are formed in the sliding groove, a drilling machine is arranged on the lifting plate, the air draft cover is movably arranged on the lifting plate, a connector is arranged on the air draft cover, chu Nacao is arranged in the supporting table, a dust collector is arranged in Chu Nacao, an air draft pipe is arranged on the dust collector, the tail end of the air draft pipe is connected to the connector, the dust collector is started, dust falling in the air draft cover is drawn out, the dust pollution to the periphery is reduced, the air draft cover is started to be extruded along with the pushing of the drilling machine, the air draft cover is driven to move along the limiting sliding groove, and the sliding block is driven to move along the limiting sliding groove under the action of the spring, and the sealing cover is always arranged outside the air draft cover.
Further, adjust propulsion mechanism includes propulsion groove and support frame, propulsion groove locates on the brace table, propulsion inslot is equipped with motor one, motor one's output is equipped with the propulsion lead screw, threaded connection has the connecting block on the propulsion lead screw, the support frame is located on the connecting block, rotate on the support frame and be equipped with the lift lead screw, with the device propelling movement to the position that needs to drill for the exhaust hood is close to the wall, starts motor one, drives lift lead screw and rotates, and the lift lead screw drives the lifter plate and removes, and the lifter plate drives the drilling machine and removes, adjusts drilling height, starts drilling machine and motor one, drives propulsion lead screw rotation, and the propulsion lead screw drives the connecting block and removes, and the connecting block drives the support frame and removes for the drilling machine is close to the drilling point and begins drilling.
Further, the exhaust hood is provided with a casing, the casing is provided with a sliding block, the sliding block is arranged in the limiting sliding groove in a sliding mode, and a spring is arranged between the sliding block and the side wall of one end of the limiting sliding groove.
Further, the material of exhaust hood is transparent resin, is convenient for observe the drilling condition.
Preferably, the lifting plate is connected to the lifting screw rod in a threaded manner.
Preferably, a second motor is arranged at one end of the lifting screw rod, and the second motor is fixedly arranged on the supporting frame.
The utility model adopts the structure to achieve the beneficial effects that (1) the suction hood is pushed outwards by the aid of the springs through the arrangement of the suction hood and the lifting plate, the suction hood can always support against the drill holes along with the pushing of the drill holes, dust dissipation is avoided, dust can be pumped out to reduce dust accumulation in the suction hood by matching with the dust collector and the suction pipe, and (2) the drilling machine can be pushed by matching with the supporting frame and the connecting block through the arrangement of the pushing screw rod, the labor intensity of manual pushing is reduced, and the height of the drilling machine can be adjusted by the arrangement of the lifting screw rod and the lifting plate, so that the drilling requirements of different positions can be met conveniently.
Drawings
FIG. 1 is a block diagram of a construction engineering technical service drilling device according to the present utility model;
FIG. 2 is a right side view of an exhaust hood of a building engineering service drilling device according to the present utility model;
fig. 3 is a partial enlarged view of fig. 1 at a.
Wherein, 1, a supporting table, 2, ma Lun, 3, an adjusting and propelling mechanism, 4, an air draft and dust shielding mechanism, 5, a lifting plate, 6, an air draft cover, 7, a storage groove, 8, a limiting chute, 9, a drilling machine, 10, a casing, 11 and a sliding block, 12, a spring, 13, a connector, 14, a dust collector, 15, an exhaust pipe, 16, a pushing groove, 17, a supporting frame, 18, a first motor, 19, a pushing screw rod, 20, a connecting block, 21, a lifting screw rod, 22 and a second motor.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.
As shown in figures 1-3, the utility model provides a constructional engineering technical service drilling device, which comprises a supporting table 1, wherein a bottom wall of the supporting table 1 is provided with a support Ma Lun 2, the device further comprises an adjusting propulsion mechanism 3 and an air draft dust shielding mechanism 4 which are arranged on the supporting table 1, the air draft dust shielding mechanism 4 comprises a lifting plate 5, an air draft cover 6 and a storage tank 7, the lifting plate 5 is arranged on the adjusting propulsion mechanism 3, a limiting chute 8 is arranged on the side wall of the lifting plate 5, a plurality of groups of the chutes are arranged, the lifting plate 5 is provided with a drilling machine 9, the air draft cover 6 is movably arranged on the lifting plate 5, a sleeve shell 10 is arranged on the air draft cover 6, a sliding block 11 is arranged in the limiting chute 8 in a sliding manner, a spring 12 is arranged between the sliding block 11 and the side wall of one end of the limiting chute 8, a connector 13 and a connector 8625 are arranged in the supporting table 1, a cleaner 14 is arranged in the air draft cover 6, the tail end of the connector 15 is connected to the connector 13, the adjusting propulsion mechanism 3 comprises a propulsion groove 16 and a supporting frame 17, a propulsion motor 16 is arranged on the supporting table 1, a first motor 16 is provided with a first lifting motor and a first lifting motor 18 is provided with a lifting motor, a second lifting motor 18 is provided with a first lead screw and a second lifting motor 21 is provided with a second lead screw 20 is connected to the lifting motor 21, and a second lead screw is provided with a second lead screw 21 is provided with a screw 21 is connected to the supporting the first lead screw and a second lead screw is provided with a lead screw 21.
When the device is specifically used, the device is pushed to a position where drilling is required, the exhaust hood 6 is close to a wall surface, the motor II 22 is started, the lifting screw 21 is driven to rotate, the lifting screw 21 drives the lifting plate 5 to move, the lifting plate 5 drives the drilling machine 9 to move, the drilling height is adjusted, the drilling machine 9 and the motor I18 are started, the pushing screw 19 is driven to rotate, the pushing screw 19 drives the connecting block 20 to move, the connecting block 20 drives the supporting frame 17 to move, the drilling machine 9 is close to a drilling point to start drilling, the dust collector 14 is started, dust falling in the exhaust hood 6 is extracted, pollution to the periphery is reduced, along with the pushing of the drilling machine 9, the exhaust hood 6 is started to be extruded, the exhaust hood 6 drives the casing 10 to move, the sliding block 11 is driven to move along the limiting sliding groove 8, and under the action of the spring 12, the exhaust hood 6 is always covered outside the drilling point.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.