Multipurpose punching auxiliary device
By designing a multi-purpose drilling auxiliary device, using components such as scales and fixed plates to accurately locate drilling positions and detect structural deviations, the problem of drilling position deviations during construction is solved and the drilling efficiency is improved. accuracy and reduced costs.
Patent Information
- Application Number
- CN202420331893.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-22
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-02-22
AI Technical Summary
During construction, the opening position of the hole is easily deviated during drilling, resulting in insufficient protective layer and even rework, resulting in structural damage and waste of costs.
Design a multi-purpose hole opening auxiliary device, including a scale, a fixed plate, a screw, a sliding piece, a sliding plate, a right fixing piece, a sliding positioning piece, a sliding limiting piece, a first left fixing piece and a second left fixing piece. Through the synergy of these components, precise positioning of drilling positions and detection of structural deviations are achieved.
It improves the accuracy of the hole excavation position, reduces the possibility of rework, reduces structural damage and cost waste, and is suitable for large-scale promotion and application.
Smart Images
Figure CN222371998U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction, in particular to the technical field of hole opening, and specifically refers to a multi-purpose hole opening auxiliary device. Background Art
[0002] Construction is a production activity carried out by people using various building materials, mechanical equipment and specific design blueprints in a certain space and time to build various building products. It includes the entire production process from construction preparation, groundbreaking to project completion acceptance.
[0003] During the construction process, it is often necessary to drill holes in the structure, such as tie bars in masonry walls and rebar embedding in concrete guide walls. Holes need to be drilled in the structure first. The holes for embedding rebars in the horizontal and vertical planes are often seriously offset, resulting in insufficient protective layer and even requiring rework and re-drilling of holes, which not only causes certain damage to the structure but also results in a waste of cost.
[0004] Therefore, it is hoped to provide a multi-purpose hole opening auxiliary device, which can assist in drilling, improve the accuracy of the hole opening position, and in combination with a laser leveling instrument can also have a certain detection effect on the structural deviation. Utility Model Content
[0005] In order to overcome the shortcomings of the above-mentioned prior art, one purpose of the utility model is to provide a multi-purpose hole opening auxiliary device, which can assist drilling and improve the accuracy of the hole opening position. Combined with a laser leveling device, it can also have a certain detection effect on the structural deviation, and is suitable for large-scale promotion and application.
[0006] Another object of the utility model is to provide a multi-purpose hole-opening auxiliary device, which has an ingenious design, a simple structure, is easy to manufacture, has a low manufacturing cost, and is suitable for large-scale promotion and application.
[0007] In order to achieve the above purpose, the utility model provides a multi-purpose hole opening auxiliary device, which is characterized by comprising a scale, a fixed plate, a screw, a sliding sheet, a sliding plate, a right fixing member, a sliding positioning sheet, a sliding limiting sheet, a first left fixing member and a second left fixing member, wherein:
[0008] The scale is arranged vertically and in the left-right direction, and scale lines are arranged vertically on the front side of the scale. The number of the scale lines is multiple, and the multiple scale lines are arranged at intervals from left to right. A slide groove is arranged vertically on the top of the scale, and the slide groove is a long strip slide groove, and the long strip slide groove is extended in the left-right direction. The scale is provided with a through groove in the front-back direction, and the through groove is a long strip through groove, and the long strip through groove is extended in the left-right direction. The slide groove is connected to the through groove, and the scale lines are located above or below the through groove;
[0009] The fixed plate and the sliding plate are both arranged vertically and along the front-back direction and are spaced apart from each other left and right. The front end of the fixed plate is arranged on the left end of the scale. The screw rod is arranged along the left-right direction and is located above the scale. The left end of the screw rod is located to the right of the front end of the fixed plate and is connected to the front end of the fixed plate. The front end of the sliding plate is movably sleeved on the screw rod left and right. The sliding sheet is arranged vertically and along the left-right direction. The sliding sheet is movably arranged in the slide groove left and right and is connected to the front end of the sliding plate. The right fixing piece is sleeved and threadedly engaged with the screw rod. The right fixing piece is located to the right of the front end of the sliding plate and abuts against the front end of the sliding plate.
[0010] The cam is an angular channel formed between a pair of camshafts and a pair of camshafts, and the camshafts are connected to a pair of camshafts which are connected by a threaded connection to the cam. The camshafts are connected by a threaded connection to the camshaft, and the camshafts are connected by a threaded connection to the cam.
[0011] Preferably, the scale line is located below the through slot.
[0012] Preferably, a recess is vertically arranged at the right portion of the front end of the fixing plate, and the left end of the screw rod is located to the right of the left side wall of the recess and connected to the left side wall of the recess.
[0013] Preferably, the right fixing member is a nut.
[0014] Preferably, the positioning hole is a round hole.
[0015] Preferably, the first left fixing member is a nut.
[0016] Preferably, the second left fixing member is a nut.
[0017] Preferably, there are multiple sliding positioning plates, which are spaced apart from each other on the left and right sides. The number of sliding limit plates, the number of first left fixing parts and the number of second left fixing parts are the same as the number of sliding positioning plates. The sliding limit plates, the first left fixing parts, the second left fixing parts and the sliding positioning plates are arranged in one-to-one correspondence.
[0018] More preferably, the number of the sliding positioning pieces is 2.
[0019] The beneficial effects of the utility model are mainly:
[0020] 1. When the multi-purpose hole-opening auxiliary device of the utility model is used, it is clamped and fixed to the structure by the fixed plate, the sliding plate and the right fixing part, and then the sliding limit plate is moved left and right to drive the sliding positioning plate to move left and right in the slide groove until the positioning hole is located at the desired position of the anchor hole, and the first left fixing part and the second left fixing part are rotated around the left and right directions until they both abut against the sliding limit plate, thereby fixing the sliding positioning plate, and using a handheld electric drill to drill through the positioning hole to open a hole; after being clamped and fixed to the structure by the fixed plate, the sliding plate and the right fixing part, it can also detect the deviation of the structure in combination with a laser leveling instrument. Therefore, it can assist in drilling and improve the accuracy of the hole opening position. In combination with a laser leveling instrument, it can also have a certain detection effect on the deviation of the structure, and is suitable for large-scale promotion and application.
[0021] 2. When the multi-purpose hole-opening auxiliary device of the utility model is used, it is clamped and fixed to the structure by the fixed plate, the sliding plate and the right fixing part, and then the sliding limit plate is moved left and right to drive the sliding positioning plate to move left and right in the slide groove until the positioning hole is located at the desired position of the anchor hole, and the first left fixing part and the second left fixing part are rotated left and right until they are both against the sliding limit plate, thereby fixing the sliding positioning plate, and using a handheld electric drill to drill through the positioning hole to open a hole; after being clamped and fixed to the structure by the fixed plate, the sliding plate and the right fixing part, the amount of structural deviation can be detected in combination with a laser leveling instrument. Therefore, it has a clever design, a simple structure, simple manufacturing, and a low manufacturing cost, and is suitable for large-scale promotion and application.
[0022] These and other objects, features and advantages of the present invention are fully reflected in the following detailed description and drawings, and can be achieved by the means, devices and their combinations specifically pointed out in the content of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a front perspective schematic diagram of a specific embodiment of the multi-purpose hole opening auxiliary device of the utility model.
[0024] Figure 2 yes Figure 1 Schematic diagram of the enlarged area A in the middle.
[0025] Figure 3 yes Figure 1 A three-dimensional schematic diagram of a specific embodiment is shown.
[0026] Figure 4 yes Figure 1The schematic three-dimensional diagram of the assembly of the scale, the fixing plate and the screw rod of the specific embodiment shown.
[0027] Figure 5 yes Figure 1 The schematic perspective view of the assembly of the sliding sheet and the sliding plate of the specific embodiment shown.
[0028] Figure 6 yes Figure 1 The schematic three-dimensional diagram of the components of the sliding positioning piece and the sliding limiting piece of the specific embodiment shown.
[0029] (Explanation of symbols)
[0030] 1 scale; 2 fixed plate; 3 screw; 4 sliding plate; 5 sliding plate; 6 right fixing piece; 7 sliding positioning piece; 8 sliding limiting piece; 9 first left fixing piece; 10 second left fixing piece; 11 scale line; 12 sliding groove; 13 through groove; 14 positioning hole; 15 recess. DETAILED DESCRIPTION
[0031] In order to more clearly understand the technical content of the present invention, the following embodiments are given in detail.
[0032] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0033] See also Figure 1 to Figure 6 As shown, in a specific embodiment of the utility model, the multi-purpose hole opening auxiliary device of the utility model includes a scale 1, a fixed plate 2, a screw 3, a sliding sheet 4, a sliding plate 5, a right fixing member 6, a sliding positioning sheet 7, a sliding limiting sheet 8, a first left fixing member 9 and a second left fixing member 10, wherein:
[0034] The scale 1 is arranged vertically and in the left-right direction. A scale line 11 is arranged vertically on the front side of the scale 1. The number of the scale lines 11 is multiple, and the multiple scale lines 11 are arranged at intervals from left to right. A slide groove 12 is arranged vertically on the top of the scale 1. The slide groove 12 is a long strip slide groove, and the long strip slide groove is extended along the left-right direction. The scale 1 is provided with a through groove 13 in the front-back direction. The through groove 13 is a long strip through groove, and the long strip through groove is extended along the left-right direction. The slide groove 12 is connected to the through groove 13, and the scale lines 11 are located above or below the through groove 13.
[0035] The fixed plate 2 and the sliding plate 5 are both arranged vertically and along the front-to-back direction and are spaced apart from each other left and right. The front end of the fixed plate 2 is arranged on the left end of the scale 1. The screw rod 3 is arranged along the left-right direction and is located above the scale 1. The left end of the screw rod 3 is located to the right of the front end of the fixed plate 2 and is connected to the front end of the fixed plate 2. The front end of the sliding plate 5 is movably sleeved on the screw rod 3 left and right. The sliding sheet 4 is arranged vertically and along the left-right direction. The sliding sheet 4 is movably arranged in the slide groove 12 left and right and is connected to the front end of the sliding plate 5. The right fixing member 6 is sleeved and threadedly engaged with the screw rod 3. The right fixing member 6 is located to the right of the front end of the sliding plate 5 and abuts against the front end of the sliding plate 5.
[0036] The sliding positioning piece 7 is arranged vertically and along the left and right directions, the lower part of the sliding positioning piece 7 is movably arranged in the sliding groove 12 left and right and is provided with a positioning hole 14 along the front and rear directions, the positioning hole 14 is located in the through groove 13, the upper part of the sliding positioning piece 7 is exposed from the sliding groove 12 and is located behind the screw rod 3, the sliding limiting piece 8 is arranged vertically and along the front and rear directions, the sliding limiting piece 8 is movably sleeved on the screw rod 3 left and right and is located between the front end of the fixed plate 2 and the front end of the sliding plate 5, the sliding limiting piece 8 is located in front of the upper part of the sliding positioning piece 7 and is connected to the upper part of the sliding positioning piece 7, the first left fixing piece 9 and the second left fixing piece 10 are both sleeved and threadedly engaged with the screw rod 3, the first left fixing piece 9 and the second left fixing piece 10 are respectively located on the left and right sides of the sliding limiting piece 8 and both abut against the sliding limiting piece 8.
[0037] The scale line 11 may be located above the through slot 13 or below the through slot 13. Figure 1 to Figure 4 As shown, in a specific embodiment of the present invention, the scale line 11 is located below the through slot 13 .
[0038] The number of the scale lines 11 can be determined as needed. The above-mentioned "multiple" refers to more than 2. In a specific embodiment of the present invention, the number of the scale lines 11 is 101, and the distance between two scale lines 11 is 1 mm.
[0039] The right portion of the front end of the fixing plate 2 may have any suitable configuration, see Figure 1 to Figure 4 As shown, in a specific embodiment of the present invention, a recess 15 is vertically provided at the right portion of the front end of the fixing plate 2 , and the left end of the screw rod 3 is located to the right of the left side wall of the recess 15 and connected to the left side wall of the recess 15 .
[0040] The right fixing member 6 can be any suitable fixing member. In a specific embodiment of the present invention, the right fixing member 6 is a nut.
[0041] The positioning hole 14 can have any suitable shape. Figure 1-2 and Figure 6 As shown, in a specific embodiment of the present invention, the positioning hole 14 is a round hole.
[0042] The first left fixing member 9 can be any suitable fixing member. In a specific embodiment of the present utility model, the first left fixing member 9 is a nut.
[0043] The second left fixing member 10 can be any suitable fixing member. In a specific embodiment of the present invention, the second left fixing member 10 is a nut.
[0044] The number of the sliding positioning pieces 7 can be determined as needed. Preferably, the number of the sliding positioning pieces 7 is multiple, and the multiple sliding positioning pieces 7 are spaced apart from each other on the left and right. The number of the sliding limit pieces 8, the number of the first left fixing parts 9 and the number of the second left fixing parts 10 are all the same as the number of the sliding positioning pieces 7. The sliding limit pieces 8, the first left fixing parts 9, the second left fixing parts 10 and the sliding positioning pieces 7 are arranged in a one-to-one correspondence. In the case where a recess 15 is vertically provided on the right part of the front end of the fixed plate 2, the upper part of the leftmost sliding positioning piece 7 is located in the recess 15, and the leftmost positioning hole 14 is located on the left side of the through groove 13. The above-mentioned "multiple pieces" refers to more than 2 pieces, please refer to Figure 1 to Figure 3 As shown, in a specific embodiment of the present utility model, the number of the sliding positioning pieces 7 is two.
[0045] When in use, taking the drilling of anchor bolts for filling wall tie bars as an example, it is necessary to drill a hole in the structural column, place the utility model in front of the structural column, so that the position between the fixed plate 2 and the sliding plate 5 is located in front of the structural column, move the utility model backward until the scale 1 abuts against the front side of the structural column, and then move the utility model to the right until the fixed plate 2 abuts against the left side of the structural column, move the sliding plate 5 to the left, drive the sliding sheet 4 to move left along the sliding groove 12 until the sliding plate 5 abuts against the right side of the structural column, rotate the right fixing member 6 in the left and right directions until it abuts against the front end of the sliding plate 5, thereby fixing the utility model on the structural column, move the sliding limit plate 8 to the left and right, drive the lower part of the sliding positioning plate 7 to move left and right in the sliding groove 12 until the positioning hole 14 is located at the desired position of the anchor bolt hole, rotate the first left fixing member 9 and the second left fixing member 10 in the left and right directions until they both abut against the sliding limit plate 8, thereby fixing the sliding positioning plate 7, and use a handheld electric drill to drill through the through groove 13 and the positioning hole 14 from front to back to drill a hole.
[0046] Taking the measurement of structural column deviation as an example, after the utility model is fixed on the structural column by the above method, the laser leveling instrument is placed and marked along the control line of the measuring axis network, the scale reading of the utility model is read out, and the deviation value of the structural column can be measured in combination with the distance between the structural column and the axis line of the CAD drawing.
[0047] Compared with the prior art, the utility model has the following advantages:
[0048] 1. The utility model is a multi-purpose hole opening auxiliary device, which can meet the positioning auxiliary requirements of structural reinforcement drilling holes of different sizes, and can assist in measuring structural size deviation, offset error, etc.
[0049] 2. Simple operation and can be mass produced.
[0050] 3. Easy to carry and store.
[0051] 5. It can improve work efficiency and is easy to promote.
[0052] 6. Assist in positioning and measurement, reduce errors, and provide data for defect repair.
[0053] Therefore, the utility model provides a multi-purpose hole-opening auxiliary device, which assists in drilling, can improve the accuracy of the hole opening position, has an adjustment function, can adapt to structures of different sizes in different parts, and can also detect the displacement of the structure in combination with a laser leveler. It has the characteristics of convenient operation, small error, strong adaptability, and relatively accurate data.
[0054] The utility model is a multi-purpose hole-opening auxiliary device that is easy to operate and can be industrially produced. It improves work efficiency while ensuring drilling quality. It can be used to measure the sizes of different structural components and has a wide range of applications. After standardized production and large-scale promotion and use of the utility model device, the cost of the device itself can be effectively reduced, and the product has more product advantages.
[0055] In summary, the multi-purpose hole-opening auxiliary device of the utility model can assist in drilling and improve the accuracy of the hole opening position. Combined with the laser leveling instrument, it can also have a certain detection effect on the structural deviation. It has a clever design, a simple structure, and is easy to manufacture and has a low manufacturing cost, and is suitable for large-scale promotion and application.
[0056] It can be seen that the purpose of the utility model has been completely and effectively achieved. The function and structural principle of the utility model have been demonstrated and explained in the embodiments. Without departing from the principles, the implementation methods can be modified arbitrarily. Therefore, the utility model includes all modified implementation methods based on the spirit and scope of the claims.
Claims
1. A multi-purpose hole opening auxiliary device, characterized in that: It includes a scale, a fixed plate, a screw, a sliding sheet, a sliding plate, a right fixing piece, a sliding positioning piece, a sliding limiting piece, a first left fixing piece and a second left fixing piece, wherein: The scale is arranged vertically and in the left-right direction, and scale lines are arranged vertically on the front side of the scale. The number of the scale lines is multiple, and the multiple scale lines are arranged at intervals from left to right. A slide groove is arranged vertically on the top of the scale, and the slide groove is a long strip slide groove, and the long strip slide groove is extended in the left-right direction. The scale is provided with a through groove in the front-back direction, and the through groove is a long strip through groove, and the long strip through groove is extended in the left-right direction. The slide groove is connected to the through groove, and the scale lines are located above or below the through groove; The fixed plate and the sliding plate are both arranged vertically and along the front-back direction and are spaced apart from each other left and right. The front end of the fixed plate is arranged on the left end of the scale. The screw rod is arranged along the left-right direction and is located above the scale. The left end of the screw rod is located to the right of the front end of the fixed plate and is connected to the front end of the fixed plate. The front end of the sliding plate is movably sleeved on the screw rod left and right. The sliding sheet is arranged vertically and along the left-right direction. The sliding sheet is movably arranged in the slide groove left and right and is connected to the front end of the sliding plate. The right fixing piece is sleeved and threadedly engaged with the screw rod. The right fixing piece is located to the right of the front end of the sliding plate and abuts against the front end of the sliding plate. The cam is an angular channel formed between a pair of camshafts and a pair of camshafts, and the camshafts are connected to a pair of camshafts which are connected by a threaded connection to the cam. The camshafts are connected by a threaded connection to the camshaft, and the camshafts are connected by a threaded connection to the cam.
2. The multi-purpose hole opening auxiliary device according to claim 1, characterized in that: The scale line is located below the through slot.
3. The multi-purpose hole opening auxiliary device according to claim 1, characterized in that: A recess is vertically arranged at the right part of the front end of the fixing plate, and the left end of the screw rod is located on the right side of the left side wall of the recess and connected to the left side wall of the recess.
4. The multi-purpose hole opening auxiliary device according to claim 1, characterized in that: The right fixing member is a nut.
5. The multi-purpose hole opening auxiliary device according to claim 1, characterized in that: The positioning hole is a round hole.
6. The multi-purpose hole opening auxiliary device according to claim 1, characterized in that: The first left fixing member is a nut.
7. The multi-purpose hole opening auxiliary device according to claim 1, characterized in that: The second left fixing member is a nut.
8. The multi-purpose hole opening auxiliary device according to claim 1, characterized in that: The number of the sliding positioning plates is multiple, and the multiple sliding positioning plates are arranged at intervals from each other on the left and right. The number of the sliding limit plates, the number of the first left fixing parts and the number of the second left fixing parts are all the same as the number of the sliding positioning plates. The sliding limit plates, the first left fixing parts, the second left fixing parts and the sliding positioning plates are arranged in a one-to-one correspondence.
9. The multi-purpose hole opening auxiliary device according to claim 8, characterized in that: The number of the sliding positioning pieces is 2.