Wall punching positioning equipment

Abstract

The utility model relates to the technical field of wall punching and positioning, in particular to wall punching and positioning equipment which comprises a base. A fixing part is installed on the base, a telescopic sleeve is rotatably installed in the fixing part, a push rod is obliquely arranged in the acting end of the sealing air cylinder, a rack is arranged in the telescopic sleeve, the rotating track of a gear intersects with a penetrating through groove and the rack, and a point coating assembly is installed at the top end of the rack. When a push rod extends, a telescopic sleeve is pushed to rotate to a vertical state, a rack swings to drive a point coating assembly to be attached to the surface of a wall, when a gear rotates, the rack is driven to stretch out and draw back in the telescopic sleeve, when the rack extends, the point coating assembly is driven to move up and down, and then the drilling position is marked through the point coating assembly. And through cooperation, the effect of being suitable for marking and positioning the surfaces of different walls is achieved, the effect of marking and positioning the walls of different heights is achieved, and compared with traditional wall drilling and positioning equipment, the application range is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of wall punching and positioning, in particular to a wall punching and positioning device. Background Art

[0002] During the construction and decoration construction process, it is usually necessary to drill holes on the wall. In order to ensure that the drilled holes meet the design and use requirements, the drilling position needs to be determined before the drilling operation, and the drilling position needs to be marked before the drilling operation. Therefore, a wall drilling positioning device is required.

[0003] A patent with announcement number CN 107984631 A discloses a positioning device for drilling holes in building walls, including a first ruler and a second ruler; the first ruler is in a horizontal position and a threaded rod perpendicular to the first ruler is horizontally passed through the left end thereof; a strip box is vertically fixedly connected to the upper side of the left end thereof and the strip box and the first ruler are perpendicular to each other, so that a suction cup at the end of the threaded rod is adsorbed on the wall surface, so that the first ruler is fixed on the wall surface; then, according to the horizontal state of the liquid level of the red liquid, the first ruler is ensured to be in an accurate horizontal state or vertical state, so that the drilling positioning function is achieved in cooperation, and the positioning is more accurate than that of traditional drilling positioning equipment.

[0004] However, the existing drilling positioning device cannot be applied to rough wall surfaces and is not convenient for drilling positioning on higher walls, resulting in a small positioning range and poor drilling positioning effect. Therefore, a wall drilling positioning device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and to address the problems existing in the prior art, the utility model proposes a wall punching and positioning device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a wall punching and positioning device described in the utility model comprises a base; a fixing piece is installed on the base, the fixing piece is arranged in a U shape, and the U-shaped opening is arranged horizontally, a telescopic sleeve is rotatably installed in the fixing piece, a sealing cylinder is rotatably installed on the base, a push rod is obliquely arranged in the action end of the sealing cylinder, the other end of the push rod is rotatably installed on the side of the telescopic sleeve, a rack is arranged in the telescopic sleeve, a through groove is penetrated through the side of the telescopic sleeve, a support plate is installed on the side of the telescopic sleeve, and the support plate is located at the lower edge of the through groove opening, a No. 1 motor is installed on the support plate, a gear is installed at the output end of the No. 1 motor, the rotation trajectory of the gear intersects with the through groove and the rack, a dot coating component is installed on the top of the rack, and the cooperation achieves the effect of being applicable to marking and positioning on different wall surfaces, and realizes the effect of being able to mark and position walls of different heights, and has a wider range of application than traditional wall drilling and positioning devices.

[0007] Preferably, the U-shaped opening of the fixing part faces the sealing cylinder, and the side of the fixing part opposite to the opening is flush with the side of the base, the telescopic sleeve and the base are perpendicular to each other, and the teeth of the gear and the teeth on the rack are meshed with each other, so as to achieve the effect of affixing the dot coating assembly to the wall surface for marking.

[0008] Preferably, the coating assembly includes a lifting plate, on which a mounting plate is provided, on which a hole is penetrated, in which an electric telescopic rod is provided, and a carbon block is horizontally installed at the active end of the electric telescopic rod, and the carbon block is located directly above the fixing part, so as to achieve the function of fixed point marking to facilitate drilling operations.

[0009] Preferably, two side plates are symmetrically installed on the lifting plate, a rotating block is rotatably installed between the two side plates, and the rotating axis of the rotating block is parallel to the lifting plate, the mounting plate is installed on the rotating block, and a No. 2 motor is installed on the lifting plate, and the output shaft of the No. 2 motor passes through the side plate and is installed on the rotating axis of the rotating block, which cooperates to achieve the role of positioning mark, realizes the role of being suitable for marking walls at different angles, and effectively improves the use stability and positioning accuracy of the wall punching positioning equipment in this scheme.

[0010] Preferably, a tape measure storage box is installed on the base, a tape measure is arranged in the tape measure storage box, and the other end of the tape measure is installed at the lower part of the lifting plate, and the tape measure and the telescopic sleeve are parallel to each other, and a level bubble is installed on the base, which cooperates to achieve the purpose of observing the height of the positioning mark and ensure the accuracy of the drilling position.

[0011] Preferably, connecting plates are installed on the three sides of the base, and the side where the fixing part is installed is not installed with a connecting plate. Holes are drilled through the connecting plates, and fixing pins are arranged through the holes, which cooperate to achieve the purpose of positioning and fixing the device, preventing deviation from occurring during the marking process and affecting the accuracy of the positioning mark.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model makes the side wall with the fixing parts pressed against the bottom of the wall. When the push rod is extended, the telescopic sleeve is pushed and rotated to a vertical state. The swing of the rack drives the coating assembly to press against the wall surface. When the gear rotates, it drives the rack to extend and retract in the telescopic sleeve. When the rack is extended, it drives the coating assembly to move up and down. Then, the drilling position is marked by the coating assembly. The cooperation achieves the effect of marking and positioning on different wall surfaces and the effect of marking and positioning on walls of different heights. Compared with traditional wall drilling and positioning equipment, it has a wider range of applications.

[0014] 2. The utility model adjusts the base by passing the fixing pin through the hole provided in the connecting plate and observing whether the level bubble is level. The height to which the coating assembly is raised can be obtained by observing the length of the tape measure pulled out. The charcoal block will adjust the marking angle as the electric telescopic rod rotates. The extension of the electric telescopic rod will drive the charcoal block to move toward the wall surface, thereby leaving a mark on the wall surface. The cooperation achieves the role of positioning mark, realizes the role of being applicable to marking walls at different angles, and effectively improves the use stability and positioning accuracy of the wall punching and positioning equipment in this scheme. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 is a schematic diagram of the first three-dimensional main structure;

[0017] Figure 2 It is a partially cutaway enlarged schematic diagram of the main structure of the telescopic sleeve assembly;

[0018] Figure 3 It is a partially cutaway enlarged schematic diagram of the main structure of the lifting assembly;

[0019] Figure 4 This is a partial enlarged schematic diagram of the main structure of the coating component;

[0020] Figure 5 It is a partially cutaway enlarged schematic diagram of the main structure of the base assembly;

[0021] Figure 6 This is an enlarged schematic diagram of the main structure of the fixed component.

[0022] In the figure: 1. Base; 2. Fixing part; 3. Telescopic sleeve; 4. Sealing cylinder; 5. Push rod; 6. Through slot; 7. Support plate; 8. No. 1 motor; 9. Gear; 10. Rack; 11. Lifting plate; 12. Side plate; 13. Rotating block; 14. Mounting plate; 15. Electric telescopic rod; 16. Carbon block; 17. No. 2 motor; 18. Tape measure storage box; 19. Tape measure; 20. Level bubble; 21. Connecting plate; 22. Fixing pin. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-6 As shown, a wall punching positioning device comprises a base 1; a fixing member 2 is installed on the base 1, the fixing member 2 is U-shaped, and the U-shaped opening is horizontally arranged, a telescopic sleeve 3 is rotatably installed in the fixing member 2, a sealing cylinder 4 is rotatably installed on the base 1, a push rod 5 is obliquely arranged in the action end of the sealing cylinder 4, and the other end of the push rod 5 is rotatably installed on the side of the telescopic sleeve 3, a rack 10 is arranged in the telescopic sleeve 3, a through groove 6 is penetrated through the side of the telescopic sleeve 3, a support plate 7 is installed on the side of the telescopic sleeve 3, and the support plate 7 is located at the lower edge of the opening of the through groove 6, a No. 1 motor 8 is installed on the support plate 7, and the output of the No. 1 motor 8 A gear 9 is installed at the end, and the rotation trajectory of the gear 9 intersects with the through slot 6 and the rack 10. A coating assembly is installed on the top of the rack 10. The U-shaped opening of the fixing part 2 is opposite to the sealing cylinder 4, and the side of the fixing part 2 opposite to the opening is flush with the side of the base 1. The telescopic sleeve 3 and the base 1 are perpendicular to each other. The teeth of the gear 9 and the teeth on the rack 10 are meshed with each other. The coating assembly includes a lifting plate 11, and a mounting plate 14 is provided on the lifting plate 11. A hole is opened through the mounting plate 14, and an electric telescopic rod 15 is arranged in the hole. A carbon block 16 is horizontally installed on the active end of the electric telescopic rod 15, and the carbon block 16 is located directly above the fixing part 2.

[0025] During operation, the existing drilling and positioning device cannot be applied to rough wall surfaces, and it is not convenient to drill and position holes on higher walls, resulting in a small positioning range and poor drilling and positioning effect. In this solution, the base 1 is set next to the wall where drilling and positioning is required, and the side wall with the fixing part 2 is attached to the bottom of the wall. Under the action of the sealing cylinder 4, the push rod 5 is extended. When the push rod 5 is extended, the telescopic sleeve 3 is pushed and rotated to a vertical state. When the telescopic sleeve 3 rotates, it drives the rack 10 to swing. When the rack 10 swings, it drives the coating assembly at its top to stick to the wall surface, and cooperates to start the No. 1 motor 8, and the No. 1 motor 8 is started. When the motor 8 is started, it will drive the gear 9 on its output end to rotate. Because the rotation trajectory of the gear 9 intersects with the through slot 6 and the rack 10, and the teeth of the gear 9 mesh with the teeth on the rack 10, the gear 9 will drive the rack 10 to extend and retract in the telescopic sleeve 3. When the rack 10 extends, it can drive the dot-coating component on its top to move up and down, and then the drilling position is marked by the dot-coating component for drilling. The cooperation can achieve the effect of marking and positioning on different wall surfaces, and realizes the effect of marking and positioning on walls of different heights. Compared with traditional wall drilling and positioning equipment, it has a wider range of applications.

[0026] See also Figure 5-6 As shown, two side plates 12 are symmetrically installed on the lifting plate 11, a rotating block 13 is rotatably installed between the two side plates 12, and the rotating axis of the rotating block 13 is parallel to the lifting plate 11, the mounting plate 14 is installed on the rotating block 13, a No. 2 motor 17 is installed on the lifting plate 11, and the output shaft of the No. 2 motor 17 passes through the side plate 12 and is installed on the rotating axis of the rotating block 13, a tape measure storage box 18 is installed on the base 1, a tape measure 19 is arranged in the tape measure storage box 18, and the other end of the tape measure 19 is installed at the lower part of the lifting plate 11, and the tape measure 19 is parallel to the telescopic sleeve 3, a horizontal bubble 20 is installed on the base 1, connecting plates 21 are installed on three sides of the base 1, and the side where the fixing part 2 is installed is not installed with the connecting plate 21, and a hole is opened through the connecting plate 21, and a fixing pin 22 is arranged through the hole.

[0027] During operation, in order to ensure the positioning stability and accuracy of the drilling positioning equipment in this solution, it can be set up on soft ground and can be applied to walls at different angles for marking and drilling operations. In this solution, after the base 1 is set, the fixing pin 22 is penetrated and set in the hole opened in the connecting plate 21, and the bottom end of the fixing pin 22 is inserted into the ground under the base 1. The base 1 is adjusted by observing whether the level bubble 20 is horizontal. After the base 1 is adjusted to the horizontal, the dot-spreading assembly is raised to the required height. At this time, the dot-spreading assembly will pull the tape measure 19 out of the tape measure storage box 18 when it rises. The height of the dot-spreading assembly can be obtained by observing the length of the tape measure 19 pulled out. The height on the wall is adjusted, and the No. 2 motor 17 is started. After the No. 2 motor 17 is started, the rotating block 13 is driven to rotate. When the rotating block 13 rotates, the mounting plate 14 is driven to rotate. When the mounting plate 14 rotates, the electric telescopic rod 15 is driven to rotate, and the carbon block 16 follows the rotation of the electric telescopic rod 15 to adjust the marking angle. After adjustment, the electric telescopic rod 15 is controlled to extend. When the electric telescopic rod 15 is extended, the carbon block 16 is driven to move toward the wall surface, and then a mark is left on the wall surface. The positioning mark is achieved by the cooperation, and the effect of being applicable to marking walls at different angles is realized, which effectively improves the use stability and positioning accuracy of the wall punching positioning device in this scheme.

[0028] Working principle: the existing drilling and positioning device cannot be applied to rough wall surfaces, and it is not convenient to drill and position holes on higher walls, resulting in a small positioning range and poor drilling and positioning effect. In this solution, the base 1 is set next to the wall where drilling and positioning is required, and the side wall with the fixing part 2 is attached to the bottom of the wall. Under the action of the sealing cylinder 4, the push rod 5 is extended. When the push rod 5 is extended, the telescopic sleeve 3 is pushed and rotated to a vertical state. When the telescopic sleeve 3 rotates, it drives the rack 10 to swing. When the rack 10 swings, it drives the coating assembly at its top to stick to the wall surface, and cooperates to start the No. 1 motor 8, and the No. 1 motor is rotated. When the motor 8 is started, it will drive the gear 9 on its output end to rotate. Because the rotation trajectory of the gear 9 intersects with the through slot 6 and the rack 10, and the teeth of the gear 9 mesh with the teeth on the rack 10, the gear 9 will drive the rack 10 to extend and retract in the telescopic sleeve 3. When the rack 10 extends, it can drive the dot-coating component on its top to move up and down, and then the drilling position is marked by the dot-coating component for drilling. The cooperation can achieve the effect of marking and positioning on different wall surfaces, and realizes the effect of marking and positioning on walls of different heights. Compared with traditional wall drilling and positioning equipment, it has a wider range of applications.

[0029] In order to ensure the positioning stability and accuracy of the drilling positioning equipment in this solution, it can be set up and used on soft ground, and can be suitable for marking drilling operations on walls at different angles. In this solution, after the base 1 is set, the fixing pin 22 is penetrated and set in the hole opened in the connecting plate 21, and the bottom end of the fixing pin 22 is inserted into the ground under the base 1. The base 1 is adjusted by observing whether the level bubble 20 is horizontal. After the base 1 is adjusted to the horizontal, the dot-spreading component is raised to the required height. At this time, the tape measure 19 will be pulled out of the tape measure storage box 18 when the dot-spreading component rises. By observing the length of the tape measure 19 pulled out, the height of the dot-spreading component raised can be obtained. Height, cooperate with starting the No. 2 motor 17. After the No. 2 motor 17 is started, it will drive the rotating block 13 to rotate. When the rotating block 13 rotates, it will drive the mounting plate 14 to rotate. When the mounting plate 14 rotates, it will drive the electric telescopic rod 15 to rotate, and the charcoal block 16 will follow the rotation of the electric telescopic rod 15 to adjust the marking angle. After adjustment, the electric telescopic rod 15 is controlled to extend. The extension of the electric telescopic rod 15 will drive the charcoal block 16 to move toward the wall surface, and then leave a mark on the wall surface. The cooperation achieves the role of positioning marking, and realizes the role of being applicable to marking walls at different angles, effectively improving the use stability and positioning accuracy of the wall punching positioning equipment in this scheme.

[0030] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A wall drilling positioning device, characterized in that: The invention comprises a base (1); a fixing member (2) is installed on the base (1); the fixing member (2) is arranged in a U shape, and the U-shaped opening is arranged horizontally; a telescopic sleeve (3) is rotatably installed in the fixing member (2); a sealing cylinder (4) is rotatably installed on the base (1); a push rod (5) is obliquely arranged in the action end of the sealing cylinder (4); the other end of the push rod (5) is rotatably installed on the side of the telescopic sleeve (3); a rack is arranged in the telescopic sleeve (3) (10), a through slot (6) is provided through the side of the telescopic sleeve (3), a support plate (7) is installed on the side of the telescopic sleeve (3), and the support plate (7) is located at the lower edge of the opening of the through slot (6), a No. 1 motor (8) is installed on the support plate (7), a gear (9) is installed at the output end of the No. 1 motor (8), the rotation trajectory of the gear (9) intersects with the through slot (6) and the rack (10), and a coating assembly is installed at the top of the rack (10).

2. A wall punching and positioning device according to claim 1, characterized in that: The U-shaped opening of the fixing member (2) faces the sealing cylinder (4), and the side of the fixing member (2) opposite to the opening is flush with the side of the base (1), the telescopic sleeve (3) and the base (1) are perpendicular to each other, and the teeth of the gear (9) are meshed with the teeth on the rack (10).

3. A wall punching and positioning device according to claim 1, characterized in that: The coating assembly comprises a lifting plate (11), a mounting plate (14) is arranged on the lifting plate (11), a hole is penetrated through the mounting plate (14), an electric telescopic rod (15) is arranged in the hole, a carbon block (16) is horizontally arranged and installed at the active end of the electric telescopic rod (15), and the carbon block (16) is located directly above the fixing member (2).

4. A wall punching and positioning device according to claim 3, characterized in that: Two side plates (12) are symmetrically mounted on the lifting plate (11); a rotating block (13) is rotatably mounted between the two side plates (12); and the rotating axis of the rotating block (13) is parallel to the lifting plate (11); the mounting plate (14) is mounted on the rotating block (13); a second motor (17) is mounted on the lifting plate (11); and the output shaft of the second motor (17) penetrates through the side plates (12) and is mounted on the rotating axis of the rotating block (13).

5. A wall punching and positioning device according to claim 4, characterized in that: A tape measure storage box (18) is installed on the base (1), a tape measure (19) is arranged in the tape measure storage box (18), and the other end of the tape measure (19) is installed at the lower part of the lifting plate (11), and the tape measure (19) and the telescopic sleeve (3) are parallel to each other, and a level bubble (20) is installed on the base (1).

6. A wall punching and positioning device according to claim 5, characterized in that: The base (1) is provided with connecting plates (21) on three sides, and the side provided with the fixing member (2) is not provided with the connecting plate (21). The connecting plate (21) is provided with a hole through which a fixing pin (22) is provided.

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