Tie piece installation auxiliary device for reinforcing masonry structure

Abstract

The invention provides a tying piece installation auxiliary device for masonry structure reinforcement, and relates to the field of masonry structure reinforcement punching assistance. The tie piece installation auxiliary device for reinforcing the masonry structure comprises a measuring ruler, the whole measuring ruler is in a T shape, scales are arranged on the long edge of the measuring ruler, a masonry clamping mechanism is arranged on the surface of the measuring ruler, and the surface of the measuring ruler is in threaded connection with an erecting mechanism. According to the tying piece installation auxiliary device for reinforcing the masonry structure, by arranging scales on a measuring ruler, enabling a masonry clamping mechanism to slide on the surface of the measuring ruler and arranging height on the surface of a height measuring cylinder, observation is more convenient when the height of the device is adjusted, by arranging scales on the surface of a punching frame, the distance is convenient to observe when a positioning frame moves, and the practicability is high. The height and the width of the device can be adjusted after the device is erected, so that the punching position is more accurate, and the problems that repeated marking and measurement are needed and the punching position cannot be visually presented when the masonry is subjected to post-embedded steel bar punching are solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of masonry structure reinforcement punching aid, in particular to a tie member installation auxiliary device for masonry structure reinforcement. BACKGROUND

[0002] Tie bar is a type of steel bar in building engineering, which is built into the wall and placed in the brick layer to connect the masonry and prevent cracking. Tie bar is usually made of 6mm diameter thin steel bar and is used in L-shaped corners and T-shaped corners of brick walls. One layer is placed every 500mm, and one root is placed in every 125mm width range. The length is specified. Tie bars must be placed according to the regulations when the masonry is left.

[0003] Through retrieval, the Chinese patent with publication number CN218541642U discloses a tie member installation auxiliary device for masonry structure reinforcement, which includes a base, a handle and a U-shaped frame. A displacement plate is slidably connected above the base. A first sleeve is arranged on the displacement plate, and a plug plate is inserted in the first sleeve. Struts are slidably connected at both ends of the plug plate, and a U-shaped frame is slidably connected to the struts. Hook columns are arranged on both sides of the front end of the U-shaped frame, and a first horizontal plate is arranged between the hook columns. A displacement block is slidably connected to the first horizontal plate, and a plug hole is arranged on the displacement block. This scheme quickly and accurately punches holes in the wall surface, avoids hole deviation and inclination, reduces the complex process in traditional construction, improves work efficiency, is easy to use and simple to operate, and is easy to popularize. However, the positioning of the hole cannot be accurately observed and judged in terms of angle and convenience.

[0004] Through retrieval, the Chinese patent with publication number CN213165203U discloses a building construction precision punching auxiliary device and using method. The building construction precision punching auxiliary device includes a sealed control cabin. An MCU control system is arranged inside the sealed control cabin. A pressure sensor is arranged on the surface of the MCU control system. A spring is fixedly connected to the surface of the pressure sensor. A distance measuring rod is fixedly connected to the end of the spring away from the pressure sensor. The number of pressure sensors is three, and the pressure sensors are evenly distributed in the form of a ring inside the sealed control cabin. The MCU control system includes an LCD display, an MCU microprocessor, a power switch and a reset button. Through reasonable structure design, the device is convenient and fast to use, has strong pertinence, is safe and reliable, and automatically disconnects the switch and the reset button to realize single-precision control of the drilling depth. However, the device cannot simultaneously position and calibrate multiple holes.

[0005] Existing tie-fitting installation auxiliary devices require repeated marking and measurement when drilling holes for post-reinforcement in masonry, and the drilling position cannot be visually displayed. Furthermore, when drilling in a longitudinal array, the hole positions need to be repeatedly calibrated one by one, which leads to a large workload. Moreover, when the auxiliary device is erected on the masonry surface, it is impossible to determine the accuracy of the erection position center. Therefore, a tie-fitting installation auxiliary device for masonry structure reinforcement is proposed to solve the above problems. Summary of the Invention

[0006] To address the shortcomings of existing technologies, this invention provides an auxiliary device for installing tie members in masonry structure reinforcement, which solves the problems mentioned in the background section.

[0007] To achieve the above objectives, the present invention provides the following technical solution: an auxiliary device for installing tie members for reinforcing masonry structures, comprising a measuring ruler, the measuring ruler being T-shaped in general, with graduations on its long side, a masonry clamping mechanism on its surface, a mounting mechanism threadedly connected to the surface of the measuring ruler, a limiting mechanism connected to the surface of the measuring ruler by screws, a guide cylinder on the surface of the mounting mechanism, height measuring cylinders at both ends of the guide cylinder, the height measuring cylinders being positioned inside the limiting mechanism, a mounting arm fixedly connected to the surface of the masonry clamping mechanism, the mounting arm being connected to the height measuring cylinder by screws, a base assembly on the inner side of the height measuring cylinder for changing the bottom surface of the height measuring cylinder, a punching frame sleeved on the inner side of the height measuring cylinder, an adjusting mechanism on the inner side of the punching frame, a positioning frame slidably positioned on the inner side of the punching frame, and a threaded connection between the positioning frame and the adjusting mechanism.

[0008] Preferably, the masonry clamping mechanism includes a clamping arm, the upper end of which is sleeved on the outside of the measuring ruler. The upper end of the clamping arm is provided with a correction hole, and the lower end of the clamping arm is provided with a clamping plate for approaching and clamping the masonry surface. The masonry clamping mechanism also includes a clamping strip, which is fixedly connected to the surface of the measuring ruler. The upper end of the clamping arm is sleeved on the outside of the clamping strip, and the upper end of the clamping arm is threaded with a positioning handle, which contacts the clamping strip.

[0009] Preferably, the height measuring cylinder is cylindrical in shape, with an observation hole on its surface and a scale strip on the edge of the observation hole for measuring height, and a lifting groove on the inner wall of the height measuring cylinder.

[0010] Preferably, the mounting mechanism includes a mounting screw, which is threadedly connected to a measuring ruler. A guide sleeve is rotatably connected to the lower end of the mounting screw, and a guide strip is provided at the upper end of the guide sleeve. The guide strip is slidably connected to the measuring ruler, and a mounting base is fixedly connected to the lower end of the guide sleeve.

[0011] Preferably, the guide cylinder includes a casing, which is fixedly connected to the top of the support base. Both ends of the inner side of the casing are slidably provided with extension shafts, which are fixedly connected to the height measuring cylinder.

[0012] Preferably, the base assembly includes a lifting threaded rod, which is located at the center of the height measuring cylinder. A base block is threadedly connected to the outer surface of the lifting threaded rod, and the base block is slidably connected to the inner wall of the lifting slide groove.

[0013] Preferably, the punching frame includes a transverse frame, a plug-in cylinder is provided at the lower end of the transverse frame, the plug-in cylinder is sleeved on the outside of the lifting threaded rod, a scale groove is provided on the outer surface of the plug-in cylinder, the plug-in cylinder is provided inside the height measuring cylinder, a groove is provided on the inner side of the transverse frame, a stacking measuring cylinder is provided at the upper end of the transverse frame, the stacking measuring cylinder has the same structure as the height measuring cylinder, and a base assembly is provided on the inner side of the stacking measuring cylinder.

[0014] Preferably, the adjusting mechanism consists of two threaded rods with opposite thread directions, both of which are threaded to the positioning frame. The adjusting mechanism is located inside the groove of the transverse frame.

[0015] Preferably, the positioning frame is rectangular in shape, and the positioning frame is provided with two sets of sliding pieces that slide inside the transverse frame. Clamping springs are provided on both sides of the inner wall of the positioning frame.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The auxiliary device for installing tie members for masonry structure reinforcement uses a measuring scale with graduations to allow the masonry clamping mechanism to slide on the scale surface. A height gauge is set on the surface of the height measuring cylinder to facilitate height adjustment and observation. Graduations are also set on the surface of the drilling frame to allow for easy distance observation during frame movement. This allows the device to be adjusted in height and width after installation, resulting in more accurate drilling positions. This solves the problem of repeated marking and measurement during post-reinforcement drilling in masonry, where the drilling positions are not readily apparent.

[0017] 2. The auxiliary device for installing tie members for masonry structure reinforcement uses a transverse frame with insert cylinders and stacking measuring cylinders at both ends to allow the drilling frames to be stacked longitudinally. This eliminates the need to repeatedly set up the device when drilling longitudinal array holes in the masonry. By setting up independent drilling frames and stacking them, the device can be set up and adjusted according to the drilling requirements, allowing multiple drilling positions to be positioned simultaneously. This solves the problem of the large workload required for repeated calibration of each hole position during longitudinal array drilling.

[0018] 3. The auxiliary device for installing tie members for masonry structure reinforcement, by setting up a support mechanism, allows the support base to be fixed on the masonry surface. By setting up a masonry clamping mechanism, the clamping arm can be straddled on the surface of the masonry platform to fix the device. By setting a scale on the surface of the measuring ruler, the device support can be centered on the masonry platform to prevent the device from tilting during installation. This achieves the effect of fast and accurate installation and fixing of the device, and solves the problem that the offset of the auxiliary device installation position will affect the calibration of the drilling position. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the limiting mechanism structure of the present invention; Figure 3 This is a schematic diagram of the measuring ruler structure of the present invention; Figure 4 This is a schematic diagram of the height measuring cylinder structure of the present invention; Figure 5 This is a schematic diagram of the guide sleeve structure of the present invention; Figure 6 This is a schematic diagram of the base block structure of the present invention; Figure 7 This is a schematic diagram of the positioning frame structure of the present invention; Figure 8 This is a schematic diagram of the transverse frame structure of the present invention.

[0020] In the diagram: 1. Measuring ruler; 2. Masonry clamping mechanism; 21. Clamping arm; 211. Correction hole; 212. Clamping plate; 22. Clamping strip; 23. Positioning handle; 3. Erection mechanism; 31. Erection screw; 32. Guide sleeve; 33. Erection base; 4. Limiting mechanism; 5. Guide cylinder; 51. Enclosure shell; 52. Extension shaft; 6. Height measuring cylinder; 61. Observation hole; 62. Lifting slide; 7. Erection arm; 8. Base assembly; 81. Lifting threaded rod; 82. Base block; 9. Drilling frame; 91. Lateral frame; 92. Insertion cylinder; 93. Stacking measuring cylinder; 10. Adjustment mechanism; 11. Positioning frame; 111. Clamping spring. Detailed Implementation

[0021] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0022] It should be noted that all directional indications in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0023] In this application, unless otherwise expressly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0024] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. If the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed in this application.

[0025] like Figures 1-8 As shown, an auxiliary device for installing tie members for reinforcing masonry structures includes a measuring ruler 1, which is T-shaped with graduations on its long side. A masonry clamping mechanism 2 is provided on the surface of the measuring ruler 1. The clamping mechanism 2 includes a clamping arm 21, the upper end of which is sleeved on the outside of the measuring ruler 1. A correction hole 211 is provided at the upper end of the clamping arm 21, and a clamping plate 212 is provided at the lower end of the clamping arm 21 for approaching and clamping the masonry surface. The masonry clamping mechanism 2 also includes clamping... The clamping bar 22 is fixedly connected to the surface of the measuring ruler 1. The upper end of the clamping arm 21 is sleeved on the outside of the clamping bar 22. The upper end of the clamping arm 21 is threaded with a positioning handle 23, which contacts the clamping bar 22. The masonry clamping mechanism 2 is fitted with a clamping plate 212 at the lower end. The clamping and fixing devices are installed on both sides of the masonry. The clamping arm 21 is provided with a correction hole 211 at the upper end, so that the clamping arm 21 can be calibrated with the scale on the surface of the measuring ruler 1.

[0026] The measuring scale 1 is threadedly connected to a mounting mechanism 3. The mounting mechanism 3 includes a mounting screw 31, which is threadedly connected to the measuring scale 1. The lower end of the mounting screw 31 is rotatably connected to a guide sleeve 32. The upper end of the guide sleeve 32 is provided with a guide strip, which is slidably connected to the measuring scale 1. The lower end of the guide sleeve 32 is fixedly connected to a mounting base 33. The mounting mechanism 3 is threadedly connected to the measuring scale 1 by the mounting screw 31, so that the fitting height between the mounting mechanism 3 and the measuring scale 1 can be adjusted. By providing the mounting base 33, the mounting base 33 can be mounted above the masonry, so that the device can be stably mounted on the surface of the masonry.

[0027] The measuring ruler 1 is connected to the limiting mechanism 4 by screws. The mounting mechanism 3 is provided with a guide cylinder 5. Both ends of the guide cylinder 5 are provided with height measuring cylinders 6. The guide cylinder 5 includes a cover shell 51, which is fixedly connected to the mounting base 33. Both ends of the inner side of the cover shell 51 are slidably provided with extension shafts 52, which are fixedly connected to the height measuring cylinders 6. The guide cylinder 5 is connected to the height measuring cylinders 6 by providing the telescopic extension shafts 52, so that the distance between the two height measuring cylinders 6 can be adjusted.

[0028] The height measuring cylinder 6 is cylindrical in shape. The surface of the height measuring cylinder 6 is provided with an observation hole 61 and a scale strip is provided on the edge of the observation hole 61 for measuring height. The inner wall of the height measuring cylinder 6 is provided with a lifting slide groove 62. The height measuring cylinder 6 is convenient to observe the height position of the inner mechanism by providing an observation hole 61, and the scale strip is provided on the edge of the observation hole 61 for convenient data measurement. The central axis of the height measuring cylinder 6 is on the same line as the correction hole 211.

[0029] The height measuring cylinder 6 is set inside the limiting mechanism 4. The support arm 7 is fixedly connected to the surface of the masonry clamping mechanism 2. The support arm 7 is connected to the height measuring cylinder 6 by screws. The base assembly 8 is set inside the height measuring cylinder 6 to change the bottom surface of the height measuring cylinder 6. The base assembly 8 includes a lifting threaded rod 81, which is set at the center of the height measuring cylinder 6. The outer surface of the lifting threaded rod 81 is threadedly connected to the base block 82. The base block 82 is slidably connected to the inner wall of the lifting slide 62. The base assembly 8, through the cooperation of the lifting threaded rod 81 and the base block 82, allows the inner depth of the height measuring cylinder 6 to be adjusted, thereby adjusting the drilling height.

[0030] A punching frame 9 is fitted inside the height measuring cylinder 6. The punching frame 9 includes a transverse frame 91. A connector 92 is slidably mounted on the lower end of the transverse frame 91. The connector 92 is fitted on the outside of the lifting threaded rod 81. A scale groove is opened on the outer surface of the connector 92. The connector 92 is located inside the height measuring cylinder 6. A groove is provided on the inner side of the transverse frame 91. A stacking measuring cylinder 93 is provided on the upper end of the transverse frame 91. The stacking measuring cylinder 93 has the same structure as the height measuring cylinder 6. A base assembly 8 is provided inside the stacking measuring cylinder 93. The punching frame 9 can cooperate with the height measuring cylinder 6 through the connector 92. The height of the transverse frame 91 can be adjusted by adjusting the height of the punching position through the base assembly 8. By setting the connector 92 and the stacking measuring cylinder 93 at the upper and lower ends of the transverse frame 91 respectively, the punching frame 9 can be stacked and installed. When punching in a longitudinal array, there is no need to move the device to repeatedly set up the device. A scale strip is provided on the surface of the punching frame 9.

[0031] An adjusting mechanism 10 is provided inside the punching frame 9, and a positioning frame 11 is slidably provided inside the punching frame 9. The positioning frame 11 is threadedly connected to the adjusting mechanism 10. The adjusting mechanism 10 consists of two threaded rods with opposite thread directions. The surfaces of the two threaded rods are threadedly connected to the positioning frame 11. The adjusting mechanism 10 is located inside the groove of the transverse frame 91. The adjusting mechanism 10 enables the two sets of positioning frames 11 to move symmetrically through the threaded rods with opposite thread directions at both ends, so that the positioning frame 11 can drive the punching device to move synchronously, making the punching position more standardized on the masonry surface.

[0032] The positioning frame 11 is rectangular in shape. The positioning frame 11 has two sets of sliding parts that slide inside the transverse frame 91. Clamping springs 111 are provided on both sides of the inner wall of the positioning frame 11. The positioning frame 11 can fix the drilling position on the inner side and can also set the drilling device on the inner side. The clamping springs 111 can clamp the drilling device on the inner side, which facilitates drilling in masonry.

[0033] In use, first slide the masonry clamping mechanism 2 on the surface of the measuring ruler 1, so that the clamping plate 212 at the lower end of the clamping arm 21 is in contact with the masonry. By rotating the mounting screw 31, the mounting base 33 slides up and down with the guide sleeve 32 to maintain a suitable height with the measuring ruler 1, so that the mounting base 33 is mounted on the surface of the masonry. By rotating the positioning handle 23, fix the masonry clamping mechanism 2 on the surface of the measuring ruler 1, so that the measuring ruler 1 is in contact with the wall where the tie is installed. By pulling the extension shaft 52 inside the casing 51, the two sets of height measuring cylinders 6 are moved to a suitable width position. Use the mounting arm 7 to connect the clamping arm 21 to the height measuring cylinder 6. Set the appropriate drilling frame 9 above the height measuring cylinder 6. Insert the plug-in cylinder 92 into the inside of the height measuring cylinder 6. Start the motor inside the height measuring cylinder 6. The lifting threaded rod 81 is rotated, which in turn causes the base block 82 to rise and fall. The base block 82 slides inside the lifting slide groove 62 to adjust the height of the punching frame 9. The motor inside the transverse frame 91 is activated to drive the adjusting mechanism 10 to rotate. The adjusting mechanism 10 rotates and causes the two sets of positioning frames 11 to adjust the spacing inside the transverse frame 91. The punching device is placed in the positioning frame 11 to perform punching. The height of the transverse frame 91 is controlled by the base assembly 8 inside the height measuring cylinder 6, and the position of the positioning frame 11 is controlled by the adjusting mechanism 10. This allows the height and width spacing to be adjusted and observed during punching. When continuous punching is required, the punching frames 9 are stacked and adjusted to complete continuous and correctly positioned punching.

[0034] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0035] Furthermore, the technical solutions of the various embodiments can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0036] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device for installing tie members for reinforcing masonry structures, comprising a measuring ruler (1), the measuring ruler (1) being T-shaped in general, with graduations on its long side, characterized in that: The measuring ruler (1) is provided with a masonry clamping mechanism (2), the measuring ruler (1) is threadedly connected with a support mechanism (3), the measuring ruler (1) is connected with a limit mechanism (4) by screws, the support mechanism (3) is provided with a guide cylinder (5), both ends of the guide cylinder (5) are provided with height measuring cylinders (6), the height measuring cylinder (6) is located inside the limit mechanism (4), the masonry clamping mechanism (2) is fixedly connected with a support arm (7), the support arm (7) is connected to the height measuring cylinder (6) by screws, the height measuring cylinder (6) is provided with a base assembly (8) inside the height measuring cylinder (6) for changing the bottom surface of the height measuring cylinder (6), the height measuring cylinder (6) is sleeved with a punching frame (9), the punching frame (9) is provided with an adjustment mechanism (10) inside the punching frame (9), the punching frame (9) is slidably provided with a positioning frame (11) inside the punching frame (9), and the positioning frame (11) is threadedly connected to the adjustment mechanism (10).

2. The auxiliary device for installing tie members for reinforcing masonry structures according to claim 1, characterized in that: The masonry clamping mechanism (2) includes a clamping arm (21), the upper end of the clamping arm (21) is sleeved on the outside of the measuring ruler (1), the upper end of the clamping arm (21) is provided with a correction hole (211), and the lower end of the clamping arm (21) is provided with a clamping plate (212) for approaching and clamping the surface of the masonry. The masonry clamping mechanism (2) also includes a clamping bar (22), which is fixedly connected to the surface of the measuring ruler (1). The upper end of the clamping arm (21) is sleeved on the outside of the clamping bar (22), and the upper end of the clamping arm (21) is threaded with a positioning handle (23), which contacts the clamping bar (22).

3. The auxiliary device for installing tie members for reinforcing masonry structures according to claim 1, characterized in that: The height measuring cylinder (6) is cylindrical in shape. An observation hole (61) is provided on the surface of the height measuring cylinder (6). A scale strip is provided on the edge of the observation hole (61) for measuring height. A lifting groove (62) is provided on the inner wall of the height measuring cylinder (6).

4. The auxiliary device for installing tie members for reinforcing masonry structures according to claim 1, characterized in that: The mounting mechanism (3) includes a mounting screw (31), which is threadedly connected to the measuring ruler (1). The lower end of the mounting screw (31) is rotatably connected to a guide sleeve (32), and the upper end of the guide sleeve (32) is provided with a guide bar. The guide bar is slidably connected to the measuring ruler (1), and the lower end of the guide sleeve (32) is fixedly connected to a mounting base (33).

5. The auxiliary device for installing tie members for reinforcing masonry structures according to claim 4, characterized in that: The guide cylinder (5) includes a casing (51), which is fixedly connected above the support base (33). Both ends of the inner side of the casing (51) are slidably provided with extension shafts (52), which are fixedly connected to the height measuring cylinder (6).

6. The auxiliary device for installing tie members for reinforcing masonry structures according to claim 3, characterized in that: The base assembly (8) includes a lifting threaded rod (81), which is located at the center of the height measuring cylinder (6). The outer surface of the lifting threaded rod (81) is threaded with a base block (82), which is slidably connected to the inner wall of the lifting slide groove (62).

7. The auxiliary device for installing tie members for reinforcing masonry structures according to claim 6, characterized in that: The punching frame (9) includes a transverse frame (91), and a plug tube (92) is provided at the lower end of the transverse frame (91). The plug tube (92) is sleeved on the outside of the lifting threaded rod (81). A scale groove is provided on the outer surface of the plug tube (92). The plug tube (92) is located inside the height measuring cylinder (6). A groove is provided inside the transverse frame (91). A stacking measuring cylinder (93) is provided at the upper end of the transverse frame (91). The stacking measuring cylinder (93) has the same structure as the height measuring cylinder (6). A base assembly (8) is provided inside the stacking measuring cylinder (93).

8. The auxiliary device for installing tie members for reinforcing masonry structures according to claim 1, characterized in that: The adjusting mechanism (10) consists of two threaded rods with opposite thread directions. The surfaces of the two threaded rods are threadedly connected to the positioning frame (11). The adjusting mechanism (10) is located inside the groove of the transverse frame (91).

9. The auxiliary device for installing tie members for reinforcing masonry structures according to claim 1, characterized in that: The positioning frame (11) is rectangular in shape. The positioning frame (11) is provided with two sets of sliding pieces that slide inside the transverse frame (91). Clamping springs (111) are provided on both sides of the inner wall of the positioning frame (11).

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