Building structure reinforcement drilling device
Technical Field
The utility model relates to a building structure reinforcement technology, in particular to a drilling device for a building structure reinforcement, and belongs to the technical field of building structure reinforcement.
Background
The plates are planar members in the building structure that directly bear the load, have a large planar dimension, but are relatively small in thickness, and belong to the flexural members through which the load is transferred to the beams or walls. Beams are generally linear members which bear loads perpendicular to their longitudinal axes, are support members between the plates and the columns, and are members which are subject to bending, and which bear loads from the plates and transfer them to the columns. Both the columns and the walls are load bearing members in the building structure which bear axial pressure, the columns are linear members which bear loads parallel to the longitudinal axis direction of the columns, the cross section dimension is smaller than the height, the walls mainly bear vertical members which bear loads parallel to the wall direction, the vertical members belong to compression members, the load is transmitted to a foundation, and bending moment and shearing force are born sometimes. The foundation is a structural member of the subsurface portion, and transfers the upper structural load transferred from the column, the wall, and the like to the foundation.
According to the patent number CN 217925044U's patent discloses a beam column node reinforcement for building structure, relates to building structure reinforcement field, and to current steel construction beam column node welded connection mode not firm enough, there is the problem of potential safety hazard, the following scheme is put forward now, and it includes beam slab, column plate, riser, diaphragm and diagonal brace, riser, diaphragm pass through high strength bolt fixed mounting respectively in column slab, beam slab, the movable groove has been seted up to one side that the beam slab was kept away from to the diaphragm, the middle part of riser is the concave structure that matches with the column slab, just two bellied side of riser all slidable mounting have movable cardboard, the movable plate is all installed to inside and two of movable groove between the movable cardboard, and two the diagonal brace is all articulated to be installed with the movable plate that is located the movable groove inside. The device can make this reinforcement be applicable to the beam column node reinforcing operation of different design demands through the adjustment to diagonal brace angle, improves beam column node reinforcing's stability.
Some building structures need to be reinforced secondarily by using reinforcing members, so that the stability of a building is improved, but the reinforcing members in the building structures are not drilled, so that the reinforcing members cannot be directly connected with the building, the reinforcing effect is insufficient, the existing reinforcing member drilling device is difficult to fix reinforcing members with different shapes and sizes when the building reinforcing members are drilled, different reinforcing member drilling devices need to be fixed by using different equipment, and the applicability is low; to this end we provide a drilling device for a reinforcing member of a building structure which solves the above problems.
Disclosure of Invention
The utility model aims to solve the problems and provide a drilling device for a building structure reinforcement, which solves the problem that the building structure reinforcement in the prior art cannot be secondarily reinforced.
The utility model is realized by the following technical scheme: a drilling device for a reinforcement of a building structure; the dust collector comprises a frame, four clamping mechanisms are arranged outside the frame, each clamping mechanism comprises a limit post, a first screw rod and a second screw rod, dust collection devices are arranged on the outer surface of the frame, each dust collection device comprises a pipeline and a dust collector, a drilling mechanism is arranged at the top of the frame and comprises a motor and a drill bit, a slideway is arranged on the outer surface of the frame, the slideway penetrates through the frame, and a first limit nut and a second limit nut are fixedly connected to the outer surface of the frame.
Preferably, the screw rod is penetrated through the limit post and is in threaded connection with the limit post, the screw rod II is penetrated through the limit post and is in threaded connection with the limit post, and the screw rod I and the screw rod II play a fixing role.
Preferably, a third screw rod is arranged below the second screw rod, penetrates through the limiting column and is in threaded connection with the limiting column, and the third screw rod is used for moving the limiting column left and right through threaded rotation.
Preferably, one end of the third screw rod is rotationally connected with the limit nut, the third screw rod penetrates through the limit post and the limit nut II, the third screw rod is in threaded connection with the limit post, the third screw rod is rotationally connected with the limit nut II, the outer surface of the limit post is rotationally connected with the rolling post, one end, far away from the frame, of the rolling post is fixedly connected with the rolling disc, and the third screw rod is rotated to enable the limit post to move left and right through the slide way.
Preferably, the outer surface fixedly connected with filter screen of frame, filter screen lower part fixedly connected with funnel, funnel and pipeline fixed communication, pipeline and dust catcher's input fixed communication, when drilling, the powder of drilling passes the funnel through the filter screen from the filter screen and inhales the dust catcher through the dust catcher.
Preferably, four connecting columns are fixedly connected to the outer surface of the frame, a hydraulic base is arranged below the motor, and each connecting column is fixedly connected with the hydraulic base.
Preferably, the hydraulic base top fixedly connected with hydraulic stem, hydraulic stem top and motor fixed connection, motor output and drill bit swing joint realize through the hydraulic stem that the drill bit reciprocates thereby reaches the purpose of drilling to the drill bit can be dismantled, conveniently changes the drill bit.
The utility model provides a drilling device for a building structure reinforcement, which has the following beneficial effects:
1. this building structure reinforcement drilling equipment, through filter screen, hob first, hob second and hob third's cooperation device, place the reinforcement subassembly on the filter screen, first hob first and hob second on the messenger spacing post through adjusting hob third can the centre gripping reinforcement subassembly, reach fixedly through adjusting hob first, under the crossing condition of four hob first emergence, readjustment hob second to reach the fixed action.
2. This building structure reinforcement drilling equipment, through dust catcher, a motor, the drill bit, the hydraulic stem, the cooperation device of filter screen, funnel and pipeline, open the dust catcher, open the motor, the drill bit begins to rotate, reciprocate the drill bit through the hydraulic stem and begin to punch, the powder that produces in punching process passes through the dust catcher with powder from filter screen suction funnel rethread pipeline entering dust catcher, after punching, close all electric mechanism, open fixture, fix reinforcing component in the building structure, the rethread punches and consolidates for the second time, thereby reach the security.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of a dust extraction structure of the present utility model;
FIG. 3 is an enlarged view of the clamping structure of the present utility model;
fig. 4 is a schematic diagram of a drilling structure according to the present utility model.
[ Main reference numerals Specification ]
1. A frame;
2. a clamping mechanism; 21. a limit column; 22. a first screw rod; 23. a screw rod II; 24. a rolling column; 25. a screw rod III; 26. a first limit nut; 27. a rolling disc; 28. a limit nut II;
3. a dust collection device; 31. a filter screen; 32. a funnel; 33. a pipe; 34. a dust collector;
4. a drilling mechanism; 41. a motor; 42. a hydraulic rod; 43. a drill bit; 44. a hydraulic base; 45. a connecting column;
5. and a slideway.
Detailed Description
The embodiment of the utility model provides a drilling device for a reinforcement of a building structure.
Referring to fig. 1 and 3, the portable electronic device comprises a frame 1, four clamping mechanisms 2 are arranged outside the frame 1, the clamping mechanisms 2 move on the frame 1, the clamping mechanisms 2 comprise a limit post 21, a first screw rod 22 and a second screw rod 23, the first screw rod 22 and the second screw rod 23 are used for clamping, one end of the first screw rod 22 and one end of the second screw rod 23, which are positioned inside the frame 1, can be provided with a plurality of detachable objects capable of increasing friction force between a reinforcing member and the first screw rod 22 and the second screw rod 23, such as hard rubber plates with anti-skid patterns and the like, the screw rod three 25 is arranged below the second screw rod 23, and the screw rod three 25 penetrates through the limit post 21 and is in threaded connection with the limit post 21, so that the limit post 21 moves by adjusting the screw rod three 25.
One end of a third screw rod 25 is rotationally connected with a first limit nut 26, the third screw rod 25 penetrates through a first limit post 21 and a second limit nut 28, the third screw rod 25 is in threaded connection with the first limit post 21, the third screw rod 25 is rotationally connected with the second limit nut 28, the third screw rod 25 is fixed on the frame 1 through the first limit nut 26 to move left and right, the rolling post 24 is rotationally connected to the outer surface of the first limit post 21, one end of the rolling post 24, far away from the frame 1, is fixedly connected with a rolling disc 27, the left and right sliding of the first limit post 21 is achieved through the rolling post 24 and the rolling disc 27, and the first screw rod 22 penetrates through the first limit post 21 and is in threaded connection with the first limit post 21.
Referring to fig. 1, 2, 3 and 4 again, the second screw rod 23 penetrates through the limiting post 21 and is in threaded connection with the limiting post 21, and the reinforcing component of the second screw rod 23 is clamped by adjusting the first screw rod 22, so that the reinforcing component cannot move during drilling, the dust collection device 3 is arranged on the outer surface of the frame 1, the dust collection device 3 comprises a pipeline 33 and a dust collector 34, the funnel 32 is fixedly communicated with the pipeline 33, the funnel 32 enters the pipeline 33, the pipeline 33 is fixedly communicated with the input end of the dust collector 34, and the dust collector 34 is sucked into the pipeline 33.
Referring to fig. 1, 3 and 4 again, the output end of the motor 41 is movably connected with the drill bit 43, so that the drill bit 43 is conveniently replaced in the later period, when the motor 41 is started, the drill bit 43 is driven to rotate to start drilling, four connecting columns 45 are fixedly connected to the outer surface of the frame 1, a hydraulic base 44 is arranged below the motor 41, each connecting column 45 is fixedly connected with the hydraulic base 44, in order to fix the hydraulic base 44, the four connecting columns 45 are used for fixing, a slide way 5 is arranged on the outer surface of the frame 1, the slide way 5 penetrates through the frame 1, the slide way 5 is used for achieving left-right sliding of the limiting column 21, and a first limiting nut 26 and a second limiting nut 28 are fixedly connected to the outer surface of the frame 1.
The surface fixedly connected with filter screen 31 of frame 1, filter screen 31 lower part fixedly connected with funnel 32, the powder that will drill out through dust catcher 34 is inhaled filter screen 31, the top of frame 1 is provided with drilling mechanism 4, drilling mechanism 4 includes motor 41 and drill bit 43, hydraulic pressure base 44 top fixedly connected with hydraulic stem 42, hydraulic pressure base 44 effect is used for fixed hydraulic stem 42 to guarantee that hydraulic stem 42 can not take place the displacement, hydraulic stem 42 top and motor 41 fixed connection, hydraulic stem 42 makes motor 41 reciprocate, thereby reaches the drilling.
Working principle: the building structure reinforcing component is placed on the funnel, the limit column is adjusted to slide left and right through the slideway to find a proper clamping point, the building structure reinforcing component is held by adjusting the screw rod I and the screw rod II, if the screw rod I or the screw rod II is intersected during adjustment, the screw rod II or the screw rod I is used for clamping, after the building structure reinforcing component is fixed, the dust collector is started, then the motor is started, the drill bit starts to rotate, the drill bit starts to descend through the hydraulic rod, powder is sucked into the filter screen through the dust collector when the drill bit starts to drill, the powder enters the pipeline to reach the dust collector through the funnel, the motor is closed after the drilling is finished, the clamping mechanism is opened to take down the building structure reinforcing component, and the device can strengthen and punch reinforcing parts with different sizes and shapes.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.