CN209745223U - Wall body hole degree of depth measuring device for building - Google Patents

Abstract

The utility model discloses a wall hole depth measuring device for building, which comprises a cylinder body, a handle is arranged at the lower right side of the cylinder body, the left end of the cylinder body is provided with a sliding cavity, the section of the sliding cavity is circular, a driving motor is arranged in the sliding cavity close to the handle, a storage battery is arranged in the sliding cavity on the right side of the driving motor, the driving motor is electrically connected with a display terminal positioned on the outer side of the cylinder body through a data line, an information processing unit is arranged on the display terminal, the display terminal and the driving motor are electrically connected with the storage battery, the output end of the driving motor is provided with a transmission screw rod, the telescopic rod is matched at the left side of the sliding cavity in a sliding way, the utility model has simple and reasonable structure, can quickly detect the depth of the hole, can switch the device from a measuring tool to an electric screwdriver, thereby very big improvement the practicality of device, help improving staff's work efficiency.

Description

Wall body hole degree of depth measuring device for building

Technical Field

The utility model relates to a construction equipment technical field specifically is a wall body hole degree of depth measuring device for building.

Background

In the building construction process, the wall body needs to be drilled, and as the drilling depth of the drill bit into the wall body is difficult to accurately control in the drilling process, the drill bit needs to be intermittently stopped to measure the drilled hole in the drilling process so as to ensure that the drilling depth on the wall body reaches a required value; the traditional hole measuring mode is that the measuring tape is directly plugged into a hole to be measured, but in the measuring process, the flexibility of the measuring tape causes the measuring tape to be flexible and deformable in the hole, so that the depth measurement is inaccurate, a ruler is adopted for measurement, but the ruler is plugged into the hole and cannot be attached to the hole, the inclination is easy to occur, and the measuring result is inaccurate.

In order to solve the above problems, a wall hole depth measuring device for buildings is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wall body hole degree of depth measuring device for building to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

A wall hole depth measuring device for buildings comprises a barrel, wherein a handle is arranged on the lower right side of the barrel, a sliding cavity is arranged at the left end of the barrel, the cross section of the sliding cavity is circular, a driving motor is arranged in the sliding cavity close to the handle, a storage battery is arranged in the sliding cavity on the right side of the driving motor, the driving motor is electrically connected with a display terminal positioned on the outer side of the barrel through a data line, an information processing unit is arranged on the display terminal, the display terminal and the driving motor are electrically connected with the storage battery, a transmission screw rod is arranged at the output end of the driving motor, a telescopic rod is slidably matched on the left side of the sliding cavity, a guide groove is arranged on the upper side surface of the telescopic rod, a limiting block is arranged on the side wall of the sliding cavity, the limiting block is slidably matched in the guide groove, and a transmission screw is arranged in the transmission screw hole in a matching manner, the transmission screw is connected with the output end of the driving motor, and a pressing plate is arranged on the left end face of the barrel.

As a further aspect of the present invention: the left end of the telescopic rod is provided with a rubber ball, the right end of the rubber ball is provided with a connecting sleeve, and the connecting sleeve is in threaded connection with the telescopic rod.

As a further aspect of the present invention: be equipped with on the sliding chamber inner wall at stopper place and accomodate the groove, stopper sliding fit closes in accomodating the groove, and the barrel surface of accomodating the groove place is equipped with the screw hole, and the adjustment bolt post is worn to be equipped with in the screw hole in the cooperation, and adjustment bolt post lower extreme rotates with the stopper to be connected, is equipped with on the stopper with adjustment bolt post matched with rolling bearing, the drive screw left end is equipped with the dwang, the telescopic link left side is equipped with spacing hole, and the cooperation is equipped with spacing bolt in the spacing hole, and spacing bolt up end is equipped with the rotation groove, the inside slip of handle is equipped with accomodates the drawer, accomodates the drawer outer end and is equipped with the drawer board, accomodates and is equipped with the screwdriver head in the drawer, the overhead rectangular connection piece that is connected.

As a further aspect of the present invention: the surface of the handle is provided with an anti-slip sleeve.

As a further aspect of the present invention: the driving motor is a servo motor.

Compared with the prior art, the beneficial effects of the utility model are that: when the hole needs to be detected, the display terminal needs to be zeroed, the telescopic rod is put into the sliding cavity, the left end of the telescopic rod is inserted into the hole, the pressing plate is flatly pressed on the wall surface, the detection stability of the device is further ensured, the detection precision is improved, the telescopic rod can feed into the hole along with the rotation of the driving motor, the number of rotation turns of the driving motor is in direct proportion to the feeding amount of the telescopic rod, the proportionality coefficient can be detected through experiments, the proportionality coefficient is set in the display terminal, the number of rotation turns of the driving motor is detected to be multiplied by the proportionality coefficient, the feeding length of the telescopic rod, namely the depth of the hole, can be obtained, the depth of the hole can be rapidly detected, the device can be switched from a measuring tool to an electric screwdriver, and the practicability of the device is greatly improved, the working efficiency of workers is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the middle telescopic rod of the present invention.

Wherein: the multifunctional portable electronic device comprises a barrel body 1, a handle 2, a control button 3, a driving motor 4, a storage battery 5, a data line 6, a display terminal 7, a transmission screw 8, a sliding cavity 9, a drawer plate 10, a storage drawer 11, a storage groove 12, a limiting block 13, an adjusting bolt column 14, a pressing plate 15, a rotating rod 16, a limiting hole 17, a connecting sleeve 18, a rubber ball 19, an expansion rod 20, a guide groove 21 and a limiting perforation 22.

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.

Referring to fig. 1-2, in the embodiment of the present invention, a wall hole depth measuring device for building comprises a barrel 1, a handle 2 is disposed at the lower right side of the barrel 1, an anti-slip cover is disposed on the surface of the handle 2, a sliding cavity 9 is disposed at the left end of the barrel 1, the cross section of the sliding cavity 9 is circular, a driving motor 4 is disposed in the sliding cavity 9 near the handle 2, a storage battery 5 is disposed in the sliding cavity 9 at the right side of the driving motor 4, the driving motor 4 is a servo motor, the driving motor 4 is electrically connected to a display terminal 7 disposed at the outer side of the barrel 1 through a data line 6, the display terminal 7 and the driving motor 4 are electrically connected to a control button 3 disposed on the handle 2, an information processing unit is disposed on the display terminal 7, the display terminal 7 and the driving motor 4 are electrically connected to the storage battery 5, a transmission screw 8 is disposed at the output end of the, the side surface of the telescopic rod 20 is provided with a guide groove 21, the side wall of the sliding cavity 9 is provided with a limiting block 13, the limiting block 13 is in sliding fit in the guide groove 21, the telescopic rod 20 is limited to rotate in the sliding cavity 8 by the cooperation of the guide groove 21 and the limiting block 13, the right end of the telescopic rod 20 is provided with a transmission screw hole, a transmission screw 8 is arranged in the transmission screw hole in a matching way, the transmission screw 8 is connected with the output end of a driving motor 4, the driving motor 4 drives the transmission screw 8 to rotate relative to the telescopic rod 20, the telescopic rod 20 moves left and right along the sliding cavity 9 under the action of threads, the left end surface of the barrel body 1 is provided with a pressing plate 15, when holes need to be detected, the display terminal 7 needs to be subjected to zero setting treatment, the telescopic rod 20 is put into the sliding cavity 9, then the left end of the telescopic rod 20 is inserted into the holes, the detection precision is improved, the telescopic rod 20 can feed into the hole along with the rotation of the driving motor 4, the number of rotation turns of the driving motor 4 is in direct proportion to the feeding amount of the telescopic rod 20, the proportionality coefficient can be measured through experiments, then the proportionality coefficient is set in the display terminal 7, so that the number of rotation turns of the driving motor 4 is detected and multiplied by the proportionality coefficient, the feeding length of the telescopic rod 20, namely the depth of the hole, can be obtained quickly, the depth of the hole is detected, the left end of the telescopic rod 20 is provided with the rubber ball 19, the right end of the rubber ball 19 is provided with the connecting sleeve 18, the connecting sleeve 18 is in threaded connection with the telescopic rod 20, the rubber ball 19 is used for buffering the collision between the telescopic rod 20 and a wall body, the inner wall of the sliding cavity 9 where the limiting block 13 is located is provided with the accommodating groove 12, and the limiting block, the surface of the barrel body 1 where the accommodating groove 12 is located is provided with a threaded hole, an adjusting bolt column 14 is arranged in the threaded hole in a matched mode, the lower end of the adjusting bolt column 14 is connected with a limiting block 13 in a rotating mode, a rotating bearing matched with the adjusting bolt column 14 is arranged on the limiting block 13, the left end of the transmission screw rod 8 is provided with a rotating rod 16, the left side of the telescopic rod 20 is provided with a limiting hole 17, a limiting bolt is arranged in the limiting hole 17 in a matched mode, the upper end face of the limiting bolt is provided with a rotating groove, an accommodating drawer 11 is arranged inside the handle 2 in a sliding mode, the outer end of the accommodating drawer 11 is provided with a drawer plate 10, a screwdriver head is arranged in the accommodating drawer 11, a rectangular connecting block connected with the left end of the telescopic rod 20 is arranged on the screwdriver head, a rectangular clamping groove matched with the connecting block is arranged at the left end, and in the income was accomodate groove 12, then offset with dwang 16 through spacing bolt lower extreme in spacing hole 17, and then realized telescopic link and drive screw 8 fixed, the screwdriver head that will accomodate in drawer 11 is installed on telescopic link 20, switches the device from measuring tool into electric screwdriver like this to very big improvement the practicality of device, help improving staff's work efficiency.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a wall body hole degree of depth measuring device for building, includes barrel (1), its characterized in that, barrel (1) right side downside is equipped with handle (2), barrel (1) left end is equipped with slip chamber (9), and the cross-section in slip chamber (9) is circular, is equipped with driving motor (4) in the slip chamber (9) that is close to handle (2), is equipped with battery (5) in slip chamber (9) on driving motor (4) right side, and driving motor (4) are through data line (6) electric connection display terminal (7) that are located the barrel (1) outside, are equipped with information processing unit on display terminal (7), display terminal (7) and driving motor (4) electric connection battery (5), the output of driving motor (4) is equipped with drive screw (8), slip chamber (9) left side sliding fit has telescopic link (20), the side is equipped with guide way (21) on telescopic link (20), be equipped with stopper (13) on the lateral wall on slip chamber (9), stopper (13) sliding fit is in guide way (21), and the cooperation of guide way (21) and stopper (13) has restricted telescopic link (20) and has rotated in slip chamber (9), telescopic link (20) right-hand member is equipped with the transmission screw, and the cooperation is equipped with drive screw (8) in the transmission screw, and drive screw (8) are connected with the output of driving motor (4), barrel (1) left end face is equipped with and supports clamp plate (15).

2. The device for measuring the hole depth of the wall body for the building as claimed in claim 1, wherein the left end of the telescopic rod (20) is provided with a rubber ball (19), the right end of the rubber ball (19) is provided with a connecting sleeve (18), and the connecting sleeve (18) is in threaded connection with the telescopic rod (20).

3. The wall hole depth measuring device for the building as claimed in claim 1, wherein the inner wall of the sliding cavity (9) where the limiting block (13) is located is provided with an accommodating groove (12), the limiting block (13) is slidably fitted in the accommodating groove (12), the surface of the barrel (1) where the accommodating groove (12) is located is provided with a threaded hole, an adjusting bolt column (14) is fittingly penetrated in the threaded hole, the lower end of the adjusting bolt column (14) is rotatably connected with the limiting block (13), the limiting block (13) is provided with a rotating bearing matched with the adjusting bolt column (14), the left end of the transmission screw (8) is provided with a rotating rod (16), the left side of the telescopic rod (20) is provided with a limiting hole (17), the limiting bolt is fittingly arranged in the limiting hole (17), the upper end face of the limiting bolt is provided with a rotating groove, the accommodating drawer (11) is slidably arranged inside the handle (, accomodate drawer (11) outer end and be equipped with drawer board (10), accomodate drawer (11) and be equipped with the screwdriver head in, be equipped with the rectangle connecting block of being connected with telescopic link (20) left end on the screwdriver head, telescopic link (20) left end is equipped with the rectangle draw-in groove with connecting block matched with.

4. the device for measuring the hole depth of the wall body for the building as claimed in claim 1, wherein the surface of the handle (2) is provided with an anti-slip sleeve.

5. The building wall hole depth measuring device according to claim 1, characterized in that the driving motor (4) is a servo motor.