CN210633881U

CN210633881U - Concrete slab drilling equipment for building construction

Info

Publication number: CN210633881U
Application number: CN201920338447.8U
Authority: CN
Inventors: 卢海燕
Original assignee: Yiwu Industrial and Commercial College
Current assignee: Yiwu Industrial and Commercial College
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2020-05-29
Anticipated expiration: 2029-03-18

Abstract

The utility model discloses a concrete slab drilling equipment for construction, comprises a workbench, the equal fixedly connected with pillar in both sides at workstation top, the top fixedly connected with loading board of pillar, the bottom of loading board is equipped with the perforator, the left bottom of workstation inner chamber is equipped with the motor, the output swing joint of motor has positive and negative screw rod, the right side of positive and negative screw rod passes through movable base swing joint with the junction of workstation, the equal threaded connection of positive and negative screw rod's positive and negative flank has the swivel nut, the surface cover of swivel nut is equipped with splint, the inner chamber cover of splint is equipped with two slide bars, and two corresponding one side covers of splint are equipped with two springs. The utility model discloses a workstation, slide bar, motor, splint, positive and negative screw rod, swivel nut, activity base and spring are mutually supported, can be when drilling equipment is using, can play the effect of fixed drilling to concrete slab.

Description

Concrete slab drilling equipment for building construction

Technical Field

The utility model relates to a construction technical field specifically is a concrete slab drilling equipment for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is a construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the construction operation place is called a building construction site or a construction site, and is also called a construction site.

When the building construction, need use concrete slab, concrete slab need use drilling equipment to drill a hole when using, but, current drilling equipment on the existing market is when using, and drilling equipment can not play fixed effect to concrete slab to lead to the drilling equipment to the not good condition of concrete slab drilling effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete slab drilling equipment for construction possesses the advantage of playing fixed drilling to concrete slab, has solved current drilling equipment and can not play the problem of fixed drilling to concrete slab.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete slab drilling equipment for construction, includes the workstation, the equal fixedly connected with pillar in both sides at workstation top, the top fixedly connected with loading board of pillar, the bottom of loading board is equipped with the perforator, the left bottom of workstation inner chamber is equipped with the motor, the output swing joint of motor has positive and negative screw rod, the right side of positive and negative screw rod passes through movable base swing joint with the junction of workstation, the equal threaded connection of positive and negative screw rod has the swivel nut, the surface cover of swivel nut is equipped with splint, the inner chamber cover of splint is equipped with two slide bars, and two corresponding one side covers of splint are equipped with two springs, the top of splint runs through and extends to the top of workstation.

Preferably, the two sides of the bottom of the workbench are fixedly connected with supporting columns, and the bottoms of the two supporting columns are fixedly connected with anti-slip pads.

Preferably, the left side of the motor is fixedly connected with the joint of the workbench through a fixing piece, and the top and the bottom of the motor are fixedly connected with the joint of the workbench through a bracket.

Preferably, the number of the slide bars is two, the shape and the size of the two slide bars are consistent, and the joints of the two sides of the slide bars and the workbench are fixedly connected through connecting blocks.

Preferably, the inner side of the clamping plate is provided with a rubber pad, and the joint of the outer side of the rubber pad and the clamping plate is fixedly connected through an adhesive.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a workstation, slide bar, motor, splint, positive and negative screw rod, swivel nut, activity base and spring are mutually supported, can be when drilling equipment uses, can play the effect of fixed drilling to concrete slab, have avoided current drilling equipment when using, and drilling equipment can not play fixed effect to concrete slab to lead to drilling equipment to the not good situation of concrete slab drilling effect, be fit for using widely.

2. The utility model can fix the slide bar through the connecting block, so that the slide bar has better effect when in use, and the condition that the slide bar is loosened when in use is avoided, thereby leading the slide bar to fall off when in use;

the motor can be fixed by the bracket, so that the motor has better effect when in use, and the condition that the motor shakes when in use, so that the motor has poor operation effect is avoided;

through the rubber pad, can be to splint when fixed to concrete slab, can play the effect of protection to concrete slab, avoided splint when fixed concrete slab for a long time, the situation that concrete slab damaged appears.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the inner cavity structure of the workbench of the present invention;

fig. 3 is a schematic view of the splint structure of the present invention.

In the figure: the drilling machine comprises a working table 1, supporting columns 2, non-slip pads 3, a bearing plate 4, a drilling device 5, a supporting column 6, a sliding rod 7, a connecting block 8, a motor 9, a support 10, a clamping plate 11, a positive and negative screw rod 12, a threaded sleeve 13, a movable base 14, a spring 15 and a rubber pad 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a concrete slab drilling device for building construction comprises a workbench 1, wherein two sides of the bottom of the workbench 1 are fixedly connected with support columns 2, the bottoms of the two support columns 2 are fixedly connected with anti-slip pads 3, two sides of the top of the workbench 1 are fixedly connected with support columns 6, the top of each support column 6 is fixedly connected with a bearing plate 4, the bottom of each bearing plate 4 is provided with a drilling device 5, the bottom of the left side of the inner cavity of the workbench 1 is provided with a motor 9, the joint of the left side of each motor 9 and the workbench 1 is fixedly connected through a fixing part, the joint of the top and the bottom of each motor 9 and the workbench 1 is fixedly connected through a support 10, and the motor 9 can be fixed through the support 10, so that the motor 9 has better effect when in use, the situation that the motor 9 shakes during use is avoided, and the situation that the motor 9 has poor operation, the output end of the motor 9 is movably connected with a positive and negative screw 12, the right side of the positive and negative screw 12 is movably connected with the joint of the workbench 1 through a movable base 14, the positive and negative thread surfaces of the positive and negative screw 12 are all in threaded connection with a threaded sleeve 13, the surface of the threaded sleeve 13 is sleeved with a clamping plate 11, the inner side of the clamping plate 11 is provided with a rubber pad 16, through the rubber pad 16, when the clamping plate 11 is fixed on a concrete slab, the concrete slab can be protected, the situation that the concrete slab is damaged when the clamping plate 11 is fixed on the concrete slab for a long time is avoided, the outer side of the rubber pad 16 is fixedly connected with the joint of the clamping plate 11 through an adhesive, the inner cavity of the clamping plate 11 is sleeved with two sliding rods 7, the number of the sliding rods 7 is two, the shapes and the sizes of the two sliding rods 7 are consistent, the two sides of the sliding rods, can play fixed effect to slide bar 7, slide bar 7 is better when using like this, has avoided slide bar 7 not hard up situation to appear when using, thereby lead to slide bar 7 the situation that drops to appear when using, two corresponding one side covers of splint 11 are equipped with two springs 15, and the top of splint 11 runs through and extends to the top of workstation 1, the utility model discloses a workstation 1, slide bar 7, motor 9, splint 11, positive and negative screw rod 12, swivel nut 13, movable base 14 and spring 15 mutually support, can be when drilling equipment is using, can play fixed drilling's effect to concrete slab, avoided current drilling equipment when using, drilling equipment can not play fixed effect to concrete slab, thereby lead to drilling equipment to the not good situation of concrete slab drilling effect, be fit for using widely.

During the use, place concrete slab on workstation 1, motor 9 corotation operation, drive positive and negative screw rod 12 through motor 9 and rotate, rotate through positive and negative screw rod 12 of movable base 14 cooperation, drive swivel nut 13 inward movement through positive and negative screw rod 12, drive splint 11 inward movement through swivel nut 13, carry out spacing removal to splint 11 through slide bar 7, fix concrete slab on workstation 1 through splint 11, after the drilling is accomplished, motor 9 reversal, the rethread spring 15 cooperation above-mentioned structure reset can.

In summary, the following steps: this concrete slab drilling equipment for construction through workstation 1, slide bar 7, motor 9, splint 11, positive and negative screw rod 12, swivel nut 13, activity base 14 and spring 15, has solved current drilling equipment and can not play the fixed problem of driling to concrete slab.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A concrete slab drilling equipment for building construction, comprising a worktable (1), characterized in that: both sides of the top of the workbench (1) are fixedly connected with supporting columns (6), the top of each supporting column (6) is fixedly connected with a bearing plate (4), the bottom of the bearing plate (4) is provided with a drill (5), the bottom of the left side of the inner cavity of the workbench (1) is provided with a motor (9), the output end of the motor (9) is movably connected with a positive and negative screw rod (12), the joint of the right side of the positive and negative screw rod (12) and the workbench (1) is movably connected through a movable base (14), the positive and negative thread surfaces of the positive and negative screw rods (12) are both in threaded connection with thread sleeves (13), the surface of the threaded sleeve (13) is sleeved with a clamping plate (11), the inner cavity of the clamping plate (11) is sleeved with two sliding rods (7), one side of the two clamping plates (11) corresponding to each other is sleeved with two springs (15), the top of the clamping plate (11) penetrates through and extends to the top of the workbench (1).

2. A concrete panel boring apparatus for construction according to claim 1 wherein: the equal fixedly connected with support column (2) in both sides of workstation (1) bottom, and the equal fixedly connected with slipmat (3) in bottom of two support columns (2).

3. A concrete panel boring apparatus for construction according to claim 1 wherein: the left side of motor (9) passes through mounting fixed connection with the junction of workstation (1), and the top of motor (9) and the junction of bottom and workstation (1) all pass through support (10) fixed connection.

4. A concrete panel boring apparatus for construction according to claim 1 wherein: the number of slide bars (7) is two, and the shape size of two slide bars (7) is unanimous, the both sides of slide bar (7) all are through connecting block (8) fixed connection with the junction of workstation (1).

5. A concrete panel boring apparatus for construction according to claim 1 wherein: the inner side of the clamping plate (11) is provided with a rubber pad (16), and the joint of the outer side of the rubber pad (16) and the clamping plate (11) is fixedly connected through an adhesive.