High-precision pole capable of quickly adjusting story number for masonry project competition

Abstract

The utility model discloses a high-precision pole capable of quickly adjusting the story number for a masonry project competition. The high-precision pole comprises a base, an adjustable fixing module, a vertical rod and a steel ruler. Through the structural design of the base and the adjusting bolts, the adjusting function of the base bottom support is conveniently achieved in the later period, the supporting stability of the base on the uneven ground in the later period is conveniently improved, and finally through the multi-set design of the adjusting bolts and the adjustment of the three sets of adjusting bolts, the base bottom support can form a stable triangular structure; and finally, through the structural design of countersunk bolts, threaded connection work of the base and the stand column can be conveniently achieved, disassembly of the base and the stand column in the later period is facilitated, and later transportation is facilitated. And through the installation design of the countersunk bolts, adjustment and use of the adjusting bolts are not interfered.

Description

TECHNICAL FIELD

[0001] The utility model relates to building measuring tool technical field, specifically for a kind of high-precision fast adjustment skin number pole for masonry project competition. BACKGROUND

[0002] In engineering, skin number pole is also called "skin number ruler", refers to the wood marking pole on which every skin brick and brick joint thickness, and door and window hole, lintel, ring beam, floor beam bottom and other elevation positions are drawn, is made of wood material, can also be made of square wood or angle steel, generally requires length greater than one floor height, the cross section of 50mm×50mm pine is best.It is planed straight on four sides, and floor elevation, component position and brick number are drawn on the top, which is a tool for controlling floor height, skin number and installation elevation of various components during construction, so a kind of high-precision fast adjustment skin number pole for masonry project competition needs to be designed.

[0003] The bottom of traditional skin number pole and most of the skin number poles used in current competition is not convenient for precision adjustment or the adjustment precision does not meet the high-precision requirement of professional competition, and the horizontal deviation of part of competition site is large, which is not conducive to the fast adjustment of skin number pole by competition players, affects the whole competition result, the existing skin number pole base is heavy, and after being placed, brick blocks are added on the skin number pole base for weight, so that the skin number pole is not easily moved, the stability of the skin number pole in the competition process is ensured, the bending resistance and perpendicularity of the skin number pole stand made of metal plate, square steel or wood plate are poor, and the skin number pole stand is easily broken or bent under external pressure in later period, affects the service life in later period and the competition precision of the skin number pole as a measuring tool, and most of the current competition skin number poles are integrally formed by welding, and if not properly protected during transportation, the skin number pole can be deformed, and is not conducive to transportation.For the requirement of zero error in masonry project competition, the traditional skin number pole has insufficient line pulling precision, especially for protruding wall, cannot be quickly and accurately adjusted to the size required by line pulling. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of high-precision fast adjustment skin number pole for masonry project competition, solves that the bottom of existing skin number pole is not easy to adjust, stability is poor, and the overall compression resistance of stand is poor, is easily bent and broken, line pulling precision is insufficient, and the last integrally welded stand is not conducive to later disassembly and transportation.

[0005] In order to achieve the above object, a high-precision and fast adjusting skin number rod for masonry project competition is provided, which comprises a base, an adjustable fixing module, a vertical rod and a steel ruler.

[0006] According to the high-precision and fast adjusting skin number rod for masonry project competition, the adjustable fixing module comprises a top fixing module and a middle fixing module, the top fixing module is arranged on the top of the vertical rod, and a steel ruler is arranged on one side of the inside of the top fixing module and matched with the vertical rod; the middle fixing module is arranged on the middle position of the outside of the vertical rod and matched with the steel ruler, and comprises a vertical adjuster and a horizontal adjuster, and a fixing bolt is arranged on one side of the middle fixing module away from the steel ruler.

[0007] According to the high-precision and fast adjusting skin number rod for masonry project competition, the vertical adjuster comprises a lead screw one, an adjusting bolt one and a wire fixing device one, the wire fixing device one is arranged on one side of the top of the front end of the middle fixing module close to the steel ruler, the lead screw one is arranged in the wire fixing device one and extends to the outside of the wire fixing device one, and the adjusting bolt one is arranged in the middle position of the inside of the wire fixing device one and extends to the outside of the wire fixing device one, and the adjusting bolt one is threadedly arranged on the outside of the lead screw one and matched with the lead screw one.

[0008] According to the high-precision and fast adjusting skin number rod for masonry project competition, the horizontal adjuster comprises a lead screw two, an adjusting bolt two and a wire fixing device two, the wire fixing device two is arranged on one side of the bottom of the front end of the middle fixing module close to the steel ruler, the lead screw two is arranged in the wire fixing device two and extends to the outside of the wire fixing device two, and the adjusting bolt two is arranged in the wire fixing device two and extends to the outside of the wire fixing device two, and the adjusting bolt two is threadedly arranged on the outside of the lead screw two and matched with the lead screw two.

[0009] According to the high-precision and fast adjusting skin number rod for masonry project competition, the wire fixing device one and the wire fixing device two are both provided with a fixing ruler, and the fixing ruler is matched with the adjusting bolt one and the adjusting bolt two.

[0010] According to the high-precision and fast adjusting skin number rod for masonry project competition, the middle fixing module is provided with a module window on one side close to the steel ruler, and the module window is matched with the steel ruler.

[0011] Compared with the prior art, the utility model has the beneficial effects that

[0012] Through the structural design of the base and the adjusting bolt, the adjustment function of the base bottom support can be realized in the later period, the stability of the base in the later period supporting the uneven ground can be improved, finally, through the design of multiple groups of adjusting bolts, the base bottom support can form a stable triangular structure through the adjustment of three groups of adjusting bolts, and finally, the redundant group of adjusting bolts can cooperate with the mechanical adjustment of the other three groups of adjusting bolts to assist the support, finally, through the structural design of the countersunk bolt, the threaded connection work of the base and the stand can be conveniently realized, the base and the stand can be conveniently disassembled in the later period, convenient for later transportation, and the installation design of the countersunk bolt does not interfere with the adjustment use of the adjusting bolt;

[0013] Meanwhile, the stand is made of aluminum alloy square steel, which has good rigidity and is not easy to bend and deform, ensuring the reliability and stability of the whole skin rod and ensuring the measurement accuracy in the later period;

[0014] Through the structural design of the middle fixing module and the fixing bolt, the disassembly function of the stand, the middle fixing module and the components above the middle fixing module can be conveniently realized, so as to conveniently realize the protection function of the middle fixing module and the components above the middle fixing module after disassembly in the later period, convenient for later transportation, and through the structure, the adjustment function of the middle fixing module and the components above the middle fixing module in the height of the stand outside can also be conveniently realized, improving the convenience and flexibility of the later measurement;

[0015] Finally, through the structural design of the lead screw one, the adjusting bolt one, the wire fixing device one, the lead screw two, the adjusting bolt two and the wire fixing device two, the wire work can be realized in the later period, so as to improve the convenience of the wire work in the later period, and through the structural design, the adjustment function of the wire and the brick spacing can also be conveniently adjusted, so as to improve the flexibility of the later adjustment, and the fixed ruler designed outside the wire fixing device one and the wire fixing device two can improve the accuracy of the later wire adjustment.

[0016] The additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further explained in combination with the drawings and examples;

[0018] Figure 1 It is the three-dimensional structure diagram of the utility model for high-precision fast adjustment skin rod for masonry project competition;

[0019] Figure 2 It is the three-dimensional structure diagram of the utility model for high-precision fast adjustment skin rod for masonry project competition;

[0020] Figure 3 It is a stereogram of high-precision fast-adjusting skin number rod adjusting screw No.2 for masonry project competition of the utility model;

[0021] Figure 4 It is a bottom view of high-precision fast-adjusting skin number rod base for masonry project competition of the utility model.

[0022] In the drawing: 1, base; 2, stand; 3, middle fixed module; 4, adjusting bolt; 5, fixed bolt; 6, screw No.1; 7, adjusting bolt No.1; 8, pull wire fixator No.1; 9, screw No.2; 10, adjusting bolt No.2; 11, pull wire fixator No.2; 12, countersunk bolt; 13, steel ruler; 14, top fixed module. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-4 The utility model embodiment provides a kind of technical scheme: a kind of high-precision fast-adjusting skin number rod for masonry project competition, including base 1, adjustable fixed module, stand 2 and steel ruler 13, one side threaded penetration of base 1 inside is equipped with three groups of adjusting bolt 4, the front end threaded penetration of another side in base 1 inside is equipped with a group of adjusting bolt 4, the back end threaded penetration of another side of base 1 bottom is equipped with countersunk bolt 12, stand 2 is installed in the back end of another side of the top of base 1, and the bottom of stand 2 and countersunk bolt 12 are threadedly cooperated, it is difficult to adjust the bottom of existing skin number rod, and the stability is poor, and the overall compression resistance of stand is poor, easy to bend and break, pull wire precision is insufficient, and the last integrated welding stand is not conducive to disassembly and transportation in later period.

[0025] The adjustable fixing module comprises a top fixing module 14 and a middle fixing module 3, the top fixing module 14 is sleeved on the top of the outer side of the stand 2, and a steel ruler 13 is arranged on one side of the inside of the top fixing module 14 and is matched with the stand 2, the middle fixing module 3 is threadedly sleeved on the outer side of the stand 2 at a middle position and is matched with the steel ruler 13, the middle fixing module 3 comprises a vertical adjuster and a horizontal adjuster, a fixing bolt 5 is arranged on the side of the middle fixing module 3 away from the steel ruler 13, the installation design of the steel ruler 13 can facilitate the accurate adjustment function of the middle fixing module 3 and the components above the middle fixing module 3 in the later period, the design of the top fixing module 14 can facilitate the fixed installation of the steel ruler 13 through the bolt in the later period, the top fixing module 14 and the middle fixing module 3 and the components above the middle fixing module 3 can move up and down outside the stand 2, the middle fixing module 3 can be fixed and limited through the fixing bolt 5, the length of the steel ruler 13 is two meters, the stand 2 is made of aluminum alloy square steel, the perpendicularity and rigidity of the stand 2 are ensured, and finally the top fixing module 14 is a square structure, which is convenient for sleeving outside the stand 2 to limit the steel ruler 13.

[0026] The vertical adjuster comprises a lead screw 6, an adjusting bolt 7 and a wire fixing device 8, the wire fixing device 8 is installed on one side of the top of the front end of the middle fixing module 3 close to the steel ruler 13, the lead screw 6 is arranged in the inside of the wire fixing device 8 and extends to the outside of the wire fixing device 8, the adjusting bolt 7 is slidably arranged in the inside of the wire fixing device 8 and extends to the outside of the wire fixing device 8, and the adjusting bolt 7 is threadedly sleeved on the outside of the lead screw 6 and is matched with the lead screw 6, the horizontal adjuster comprises a lead screw 9, an adjusting bolt 10 and a wire fixing device 11, the wire fixing device 11 is installed on one side of the bottom of the front end of the middle fixing module 3 close to the steel ruler 13, the lead screw 9 is arranged in the inside of the wire fixing device 11 and extends to the outside of the wire fixing device 11, the adjusting bolt 10 is slidably arranged in the inside of the wire fixing device 11 and extends to the outside of the wire fixing device 11, and the adjusting bolt 10 is threadedly sleeved on the outside of the lead screw 9 and is matched with the lead screw 9, through the design and cooperation of the internal structures of the horizontal adjuster and the vertical adjuster, the fixed horizontal wire and the vertical wire can be conveniently realized, the wire fixing device arranged on the horizontal or vertical adjuster can move together with the adjustment of the lead screw 6 and the adjusting bolt 7 and the lead screw 9 and the adjusting bolt 10, the bolt and the pressing block of the wire fixing device can ensure that the wire is installed efficiently and quickly and is fixed firmly and is not easy to be cut off.

[0027] The fixing straight ruler is arranged on one side of the steel straight ruler 13 and the top of the second pull wire fixing device 11, and is matched with the first adjusting bolt 7 and the second adjusting bolt 10. Through the cooperation of the fixing straight ruler and the first pull wire fixing device 6, the second pull wire fixing device 11 and the components above them, the player can adjust the pull wire to the required precision in the fastest speed. The module window is arranged on one side of the steel straight ruler 13, and is matched with the steel straight ruler 13. Through the module window, the operator can observe whether the size precision of the middle fixed module 3 and the components above them moving outside the steel straight ruler 13 meets the requirements. Through the scale on the surface of the steel straight ruler 13, the adjustment precision of the whole leather number rod middle module 3 and the components above them can be ensured.

[0028] Working principle: when in use, the operator can directly take the vertical rod 2 and the components above it to drive the base 1 to the designated position, and then adjust the three groups of adjusting bolts 4 to form a stable triangle at the bottom of the base 1 for support work. Through the adjustment of the adjusting bolts 4, the base 1 and the components above it can be conveniently used on uneven ground in the later stage. Finally, the single adjusting bolt 4 can be adjusted to further improve the stability of the base 1 and the components above it. At the same time, the operator can also take a brick and press it on the top of the base 1 to further improve the stability of the base 1 and the components above it. Through the design of the countersunk bolt 12, the base 1 and the vertical column 2 can be conveniently fixed and connected. The base 1 and the vertical column 2 can also be conveniently disassembled in the later stage for transportation. Through the installation design of the countersunk bolt 12, the adjusting bolt 4 is not disturbed for adjustment and use;

[0029] Through the rotation of the fixing bolt 5, the middle fixed module 3 and the components above it are released from the fixing of the vertical rod 2. Then, the middle fixed module 3 and the components above it can be moved outside the vertical rod 2 to facilitate the measurement of different height walls in the later stage. The middle fixed module 3 and the components above it can also be conveniently separated from the outside of the vertical rod 2 to facilitate the protection function of the middle fixed module 3 and the components above it during transportation;

[0030] During the stringing operation, the string can be wound around the uprights on the surfaces of adjusting bolt 7 and adjusting bolt 10. Later, by rotating screw 6, adjusting bolt 7 can move inside the string holder 8, allowing for adjustment of the string's vertical height. Rotating screw 9 moves adjusting bolt 10 inside the string holder 11, allowing for adjustment of the string's horizontal distance. This improves the convenience and flexibility of later adjustments. Finally, the standard ruler design on one side of the uprights 2, string holder 8, and string holder 11, in conjunction with the central fixing module 3, adjusting bolt 7, and adjusting bolt 10, enhances the accuracy of later adjustments. This structural design provides a significant competitive advantage for competitions, enabling rapid leveling of the gauge rod, quick installation of the baseline, and precise adjustment of the baseline.

[0031] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A high-precision and fast-adjusting skin stick for masonry project competition, comprising a base (1), an adjustable fixing module, a vertical stick (2) and a steel ruler (13), characterized in that, Three groups of adjusting bolts (4) are arranged through one side of the inside of the base (1), one group of adjusting bolts (4) is arranged through the front end of the other side of the inside of the base (1), countersunk bolts (12) are arranged through the back end of the other side of the bottom of the base (1), and the vertical rod (2) is arranged at the back end of the other side of the top of the base (1), and the bottom of the vertical rod (2) is threadedly connected with the countersunk bolts (12).

2. A high precision, quick setting trowel for masonry projects competition as claimed in claim 1, wherein: The adjustable fixing module comprises a top fixing module (14) and a middle fixing module (3), the top fixing module (14) is arranged on the top of the outside of the vertical rod (2), one side of the inside of the top fixing module (14) is arranged through a steel ruler (13) which is matched with the vertical rod (2), the fixing module (14) is matched with the steel ruler (13), the middle fixing module (3) is threadedly arranged on the middle position of the outside of the vertical rod (2) and is matched with the steel ruler (13), and the middle fixing module (3) comprises a vertical adjuster and a horizontal adjuster, and one side of the middle fixing module (3) away from the steel ruler (13) is provided with a fixing bolt (5).

3. A high precision, quick setting trowel for masonry projects competition as claimed in claim 2 wherein: The vertical adjuster comprises a lead screw (6), an adjusting bolt (7) and a wire fixing device (8), the wire fixing device (8) is arranged on the top of the front end of the middle fixing module (3) and is close to one side of the steel ruler (13), the inside of the wire fixing device (8) is provided with the lead screw (6) which extends to the outside of the wire fixing device (8), and the middle position of the inside of the wire fixing device (8) is slidably provided with the adjusting bolt (7) which extends to the outside of the wire fixing device (8), and the adjusting bolt (7) is threadedly arranged on the outside of the lead screw (6) and is matched with the lead screw (6).

4. A high precision, quick setting trowel for masonry projects competition as defined in claim 2, wherein: The horizontal adjuster comprises a lead screw (9), an adjusting bolt (10) and a wire fixing device (11), the wire fixing device (11) is arranged on the bottom of the front end of the middle fixing module (3) and is close to one side of the steel ruler (13), the inside of the wire fixing device (11) is provided with the lead screw (9) which extends to the outside of the wire fixing device (11), and the inside of the wire fixing device (11) is slidably provided with the adjusting bolt (10) which extends to the outside of the wire fixing device (11), and the adjusting bolt (10) is threadedly arranged on the outside of the lead screw (9) and is matched with the lead screw (9).

5. A high precision, quick setting trowel for masonry projects competition as defined in claim 3, wherein: One side of the wire fixing device (8) close to the steel ruler (13) and the top of the wire fixing device (11) are provided with fixed rulers, and the fixed rulers are matched with the adjusting bolt (7) and the adjusting bolt (10).

6. A high precision, quick setting trowel for masonry projects competition as defined in claim 2, wherein: One side of the middle fixing module (3) close to the steel ruler (13) is provided with a module window, and the module window is matched with the steel ruler (13).

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