Auxiliary positioning device for installing embedded parts of viscous damper and application method thereof

Abstract

The present invention discloses an auxiliary positioning device for installing a viscous damper embedded part and an application method thereof, comprising a sleeve having one end closed, an insertion rod slidably inserted on the sleeve; a scale line is provided on the outer wall of the insertion rod, and an observation port corresponding to the scale line is provided on the sleeve; the side wall of the sleeve is open and screwed with a tightening bolt; one end of the insertion rod and the closed end of the sleeve are each fixed with a connecting plate, and the connecting plate can be connected to the viscous damper embedded part by bolts; a level is tightly fixed to the side wall of the sleeve. The two connecting plates in the present invention are respectively temporarily connected to the viscous damper embedded part of the upper pier and the viscous damper embedded part of the lower pier by bolts, so as to ensure that the viscous damper embedded part can accurately determine the installation position; the overall structure of the auxiliary positioning device is simple, and it can effectively improve the positioning accuracy of the viscous damper embedded part, so that the embedding work of the viscous damper embedded part can be completed in one construction, thereby improving work efficiency.

Description

Technical Field

[0001] The invention relates to the field of building construction, and more particularly to an auxiliary positioning device for installing a viscous damper embedded part and an application method thereof. Background Art

[0002] With the development of society and the improvement of people's living standards, people have higher and higher requirements for the comfort of housing facilities and their safety in extreme situations such as earthquakes. In recent years, the housing and construction departments have also issued corresponding design specifications, and the requirements for earthquake-resistant design of buildings have become increasingly stringent, especially for hospitals and schools. The role of energy dissipation and shock absorption components in resisting earthquakes is particularly important.

[0003] Viscous damper is one of many seismic components. At present, the installation process of embedded parts of viscous damper is relatively cumbersome, and the installation accuracy cannot be guaranteed, which leads to a large amount of rework in the installation process of viscous damper. At present, the installation of embedded parts of viscous damper is mainly carried out in the following steps: ① Install the upper embedded parts and cast the upper pier; ② Only install the lower embedded steel plate (because the ear plate cannot be accurately positioned, it needs to be installed when the damper body is installed), and cast the lower pier; ③ Weld the lower ear plate according to the size of the damper; ④ Install the viscous damper. According to the current installation steps, the welding process of the lower ear plate is relatively cumbersome. During welding, the ear plate size should be adjusted according to the specific size of the damper to ensure the horizontal distance and vertical alignment of the upper and lower embedded ear plates, and then install the damper. The entire installation process is time-consuming and the installation accuracy is unstable.

[0004] Therefore, how to provide an auxiliary positioning device for installing viscous damper embedded parts and an application method thereof so as to overcome the above problems is an issue that needs to be urgently solved by those skilled in the art. Summary of the invention

[0005] In view of this, the present invention provides an auxiliary positioning device for installing a viscous damper embedded part.

[0006] In order to achieve the above object, the present invention adopts the following technical solution:

[0007] An auxiliary positioning device for installing a viscous damper embedded part, comprising a sleeve, a plunger, a tightening bolt, a connecting plate and a level, wherein one end of the sleeve is open and the other end is closed, the open end of the sleeve is slidably inserted with the plunger, and the rod length direction of the plunger is the same as the tube length direction of the sleeve; scale lines are sequentially arranged on the outer wall of the plunger and along its length direction, and an observation port is opened on the side wall of the sleeve, and the observation port corresponds to the position of the scale lines; the side wall of the sleeve is open and the tightening bolt is screwed, and the tightening bolt can press against the outer wall of the plunger; one end of the plunger away from the sleeve and the closed end of the sleeve are each fixed with a connecting plate, the plate surfaces of the two connecting plates are parallel and are both parallel to the tube length direction of the sleeve, the connecting plate is provided with a mounting hole, and the connecting plate can be bolted to the embedded part of the viscous damper; the level is tightly fixed on the side wall of the sleeve, and the measuring reference surface of the level is parallel to the tube length direction of the sleeve.

[0008] It can be seen from the above technical scheme that, compared with the prior art, the present invention discloses an auxiliary positioning device for installing viscous damper embedded parts. The present invention sets a sleeve and a plug rod inserted together, and judges the distance of the plug rod inserted into the sleeve by observing the scale line. After the plug rod and the sleeve are adjusted, the tightening bolt can fix the sleeve and the plug rod, that is, the sleeve and the plug rod cannot move relative to each other; the two connecting plates are temporarily connected to the viscous damper embedded parts of the upper pier and the viscous damper embedded parts of the lower pier by bolts, so as to ensure that after the viscous damper embedded parts of the upper pier are installed, the viscous damper embedded parts of the lower pier can accurately determine the installation position; the overall structure of the auxiliary positioning device is simple, and it can be applied to the installation of embedded parts of viscous dampers of different lengths, effectively improving the positioning accuracy of the viscous damper embedded parts, so that the embedding work of the viscous damper embedded parts can be completed in one construction, thereby improving work efficiency.

[0009] Preferably, the sleeve is a rectangular tube, the insertion rod is a rectangular rod, the observation port and the level are respectively provided on two adjacent sides of the sleeve, the sleeve is provided with the tightening bolt on one side of the sleeve where the observation port is provided, the observation port is provided with a pointer, and the pointer can be aligned with the scale line. This design facilitates the staff to operate the tightening bolt when adjusting the distance of the insertion rod into the sleeve.

[0010] Preferably, the level has a cylindrical level bubble, the length direction of which is parallel to the length direction of the sleeve. When the cylindrical level bubble in the level is in a horizontal state, the sleeve and the insertion rod can be ensured to be in a horizontal arrangement state.

[0011] Preferably, the level has a universal level bubble, the bottom surface of which is perpendicular to the surface of the connecting plate. When the cylindrical level bubble in the level is in a horizontal state, the sleeve and the plug rod can be in a horizontal arrangement state, and at the same time, the surface of the connecting plate can be in a vertical state.

[0012] An auxiliary positioning method for installing a viscous damper embedded part, using an auxiliary positioning device for installing a viscous damper embedded part, the method is as follows:

[0013] ① According to the length of the viscous damper, the distance between the insertion rod and the inside of the sleeve is adjusted, that is, the hole center distance between the two mounting holes is adjusted. After the hole center distance between the two mounting holes is adjusted, the tightening bolt is tightened to fix the sleeve and the insertion rod;

[0014] ② The template of the upper pier of the viscous damper is supported, and the embedded parts of the viscous damper of the upper pier are installed in place, and finally the concrete pouring of the upper pier of the viscous damper is carried out;

[0015] ③ After the upper pier of the viscous damper is cast and the formwork is removed, the lower pier of the viscous damper is constructed. The formwork of the lower pier of the viscous damper is first supported, and then the two connecting plates are respectively connected with the viscous damper embedded parts of the upper pier and the viscous damper embedded parts of the lower pier by bolts. At the same time, the sleeve is adjusted to a horizontal state using the level meter. After the viscous damper embedded parts of the lower pier are installed in place, the concrete of the lower pier of the viscous damper is cast;

[0016] ④ After the concrete of the lower pier of the viscous damper solidifies, the formwork is removed, and the two connecting plates are separated from the viscous damper embedded parts of the upper pier and the viscous damper embedded parts of the lower pier, and then other viscous damper embedded parts are installed.

[0017] It can be seen from the above technical solution that, compared with the prior art, the present invention discloses an auxiliary positioning method for installing viscous damper embedded parts. The positioning method has simple steps and is easy to operate. It can accurately position the viscous damper embedded parts of the upper pier and the viscous damper embedded parts of the lower pier, which is convenient for the subsequent installation of the viscous damper. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention 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 embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0019] Figure 1 It is an axonometric view of an auxiliary positioning device for installing embedded parts of a viscous damper;

[0020] Figure 2 The invention discloses an installation schematic diagram of an auxiliary positioning device for installing embedded parts of a viscous damper.

[0021] In the figure:

[0022] 01 is the casing, 010 is the observation port, 011 is the pointer, 02 is the insertion rod, 020 is the scale line, 03 is the tightening bolt, 04 is the connecting plate, 040 is the mounting hole, 05 is the level meter, 06 is the embedded part of the viscous damper of the upper pier, 07 is the embedded part of the viscous damper of the lower pier, 08 is the upper pier of the viscous damper, and 09 is the lower pier of the viscous damper. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] The present invention discloses an auxiliary positioning device for installing a viscous damper embedded part and an application method thereof. By setting a sleeve 01 and a plug rod 02 inserted together, the distance of the plug rod 02 inserted into the sleeve 01 is judged by observing the scale line 020. After the plug rod 02 and the sleeve 01 are adjusted, the tightening bolt 03 can fix the sleeve 01 and the plug rod 02, that is, the sleeve 01 and the plug rod 02 cannot move relative to each other.

[0025] The two connecting plates 04 are respectively temporarily connected with the viscous damper embedded parts 06 of the upper pier and the viscous damper embedded parts 07 of the lower pier by bolts, so as to ensure that after the viscous damper embedded parts 06 of the upper pier are installed, the viscous damper embedded parts 07 of the lower pier can be accurately installed. That is, the auxiliary positioning device can be used to locate the horizontal distance between the viscous damper embedded parts 06 of the upper pier and the viscous damper embedded parts 07 of the lower pier, and the level 05 in the auxiliary positioning device can vertically locate the viscous damper embedded parts 06 of the upper pier and the viscous damper embedded parts 07 of the lower pier;

[0026] The auxiliary positioning device has a simple overall structure and can be applied to the installation of embedded parts of viscous dampers of different lengths, effectively improving the positioning accuracy of the embedded parts of the viscous dampers, so that the embedded work of the embedded parts of the viscous dampers can be completed in one construction, thereby improving work efficiency.

[0027] The present invention also discloses an auxiliary positioning method for installing viscous damper embedded parts. The positioning method has simple steps and is easy to operate. It can accurately position the viscous damper embedded parts 06 of the upper pier and the viscous damper embedded parts 07 of the lower pier, which is convenient for the subsequent installation of the viscous damper.

[0028] Example

[0029] See attached Figure 1-2 The whole and part of the structure schematic diagram of an embodiment of the present invention, the present invention specifically discloses an auxiliary positioning device for installing a viscous damper embedded part, including a sleeve 01, a plug rod 02, a tightening bolt 03, a connecting plate 04 and a level 05;

[0030] The rectangular sleeve 01 has an open end at one end and a closed end at the other end. A plug rod 02 with a rectangular cross section is slidably inserted into the open end of the sleeve 01. The length direction of the plug rod 02 is the same as the length direction of the sleeve 01.

[0031] The side wall of the sleeve 01 is opened and screwed with a tightening bolt 03, which can press against the outer wall of the plug rod 02. After the position adjustment of the sleeve 01 and the plug rod 02 is completed, the tightening bolt 03 is screwed to fix the sleeve 01 and the plug rod 02 together, that is, the plug rod 02 will not slide along the length direction of the sleeve 01;

[0032] A rectangular connecting plate 04 is fixed to one end of the plug rod 02 away from the sleeve 01 and the closed end of the sleeve 01, respectively. The length direction of the connecting plate 04 is the same as the length direction of the sleeve 01. The plate surfaces of the two connecting plates 04 are parallel and parallel to the length direction of the sleeve 01. The connecting plate 04 is provided with a mounting hole 040. The connecting plate 04 can be connected to the embedded part of the viscous damper by bolts.

[0033] On the outer wall of the insertion rod 02 and along its length direction, scale lines 020 are arranged in sequence. On the side wall of the sleeve 01, an observation port 010 is opened. The observation port 010 corresponds to the position of the scale line 020. The observation port 010 is provided with a pointer 011. The pointer 011 can be aligned with the scale line 020. The user can judge the distance of the insertion rod 02 into the sleeve 01 by observing the scale line 020. The length of the sleeve 01 is fixed, so as to determine the hole center distance between the two mounting holes 040.

[0034] The level 05 is closely fixed on the side wall of the sleeve 01, and the measuring reference plane of the level 05 is perpendicular to the plate surface of the connecting plate 04, that is, when the level 05 displays a horizontal state, the sleeve 01 and the insertion rod 02 are also in a horizontal arrangement state.

[0035] An observation port 010 and a level 05 are respectively provided on two adjacent side surfaces of the casing 01, and a tightening bolt 03 is provided on one side surface of the casing 01 on which the observation port 010 is provided. The purpose of such design is to facilitate the staff to operate the tightening bolt 03 when adjusting the distance of the insertion rod 02 into the casing 01.

[0036] The spirit level 05 in the present application has a cylindrical level bubble, the length direction of which is parallel to the length direction of the sleeve 01. In this design, when the cylindrical level bubble in the spirit level 05 is in a horizontal state, it can ensure that the sleeve 01 and the insertion rod 02 are in a horizontal arrangement state.

[0037] In addition to the above, the spirit level 05 in the present application may have a universal spirit bubble, the bottom surface of which is perpendicular to the surface of the connecting plate 04. In this design, when the cylindrical spirit bubble in the spirit level 05 is in a horizontal state, it can ensure that the sleeve 01 and the insertion rod 02 are in a horizontal arrangement state, and at the same time, it can also ensure that the surface of the connecting plate 04 is in a vertical state.

[0038] The present application also discloses an auxiliary positioning device for installing a viscous damper embedded part, and the method is as follows:

[0039] ① According to the length of the viscous damper, adjust the distance between the insertion rod 02 and the inside of the sleeve 01, that is, adjust the hole center distance between the two mounting holes 040. After the hole center distance between the two mounting holes 040 is adjusted, tighten the tightening bolt 03 to fix the sleeve 01 and the insertion rod 02;

[0040] ② The template of the upper pier 08 of the viscous damper is supported, and the embedded parts 06 of the viscous damper of the upper pier are installed in place, and finally the concrete of the upper pier 08 of the viscous damper is poured;

[0041] ③ After the upper pier 08 of the viscous damper is poured and the formwork is removed, the lower pier 09 of the viscous damper is constructed. First, the formwork of the lower pier 09 of the viscous damper is supported, and then the two connecting plates 04 are respectively connected with the viscous damper embedded parts 06 of the upper pier and the viscous damper embedded parts 07 of the lower pier by bolts. At the same time, the sleeve 01 is adjusted to a horizontal state using a level 05, and the connecting plate 04 is in a vertical state. After the viscous damper embedded parts 07 of the lower pier are installed in place, the concrete pouring of the lower pier 09 of the viscous damper is carried out;

[0042] ④ After the concrete of the lower pier 09 of the viscous damper solidifies, the formwork is removed, and the two connecting plates 04 are separated from the viscous damper embedded parts 06 of the upper pier and the viscous damper embedded parts 07 of the lower pier, and then other viscous damper embedded parts are installed. Since the sleeve 01 and the plug rod 02 have been adjusted into place in step ①, the sleeve 01 and the plug rod 02 do not need to be adjusted again when installing the embedded parts of the viscous damper of the same size.

[0043] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0044] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An auxiliary positioning device for installing a viscous damper embedded part, characterized in that: The invention comprises a sleeve (01), an insertion rod (02), a tightening bolt (03), a connecting plate (04) and a spirit level (05); one end of the sleeve (01) is open and the other end is closed; the insertion rod (02) is slidably inserted into the open end of the sleeve (01); the rod length direction of the insertion rod (02) is the same as the tube length direction of the sleeve (01); scale lines (020) are sequentially arranged on the outer side wall of the insertion rod (02) and along its length direction; an observation port (010) is opened on the side wall of the sleeve (01); the observation port (010) corresponds to the position of the scale line (020); the side wall of the sleeve (01) is open and the tightening bolt (03) is screwed on 03), the tightening bolt (03) can press against the outer wall of the insertion rod (02); one end of the insertion rod (02) away from the sleeve (01) and the closed end of the sleeve (01) are each fixed with a connecting plate (04), the plate surfaces of the two connecting plates (04) are parallel and are both parallel to the tube length direction of the sleeve (01), the connecting plates (04) are provided with mounting holes (040), and the connecting plates (04) can be connected to the embedded parts of the viscous damper by bolts; the spirit level (05) is tightly fixed on the side wall of the sleeve (01), and the measuring reference plane of the spirit level (05) is parallel to the tube length direction of the sleeve (01).

2. The auxiliary positioning device for installing a viscous damper embedded part according to claim 1, characterized in that: The sleeve (01) is a rectangular tube, the insertion rod (02) is a rectangular rod, the observation port (010) and the level (05) are respectively provided on two adjacent side surfaces of the sleeve (01), the tightening bolt (03) is provided on one side surface of the sleeve (01) on which the observation port (010) is provided, the observation port (010) is provided with a pointer (011), and the pointer (011) can be aligned with the scale line (020).

3. The auxiliary positioning device for installing a viscous damper embedded part according to claim 1, characterized in that: The level (05) has a cylindrical level bubble, and the length direction of the cylindrical level bubble is parallel to the length direction of the sleeve (01).

4. The auxiliary positioning device for installing a viscous damper embedded part according to claim 1, characterized in that: The level (05) has a universal level bubble, the bottom surface of which is perpendicular to the plate surface of the connecting plate (04).

5. An auxiliary positioning method for installing a viscous damper embedded part, characterized in that: An auxiliary positioning device for installing a viscous damper embedded part according to any one of claims 1 to 4 is used, and the method is as follows: ① According to the length of the viscous damper, the distance of the insertion rod (02) inserted into the inside of the sleeve (01) is adjusted, that is, the hole center distance of the two mounting holes (040) is adjusted. After the hole center distance of the two mounting holes (040) is adjusted, the tightening bolt (03) is tightened to fix the sleeve (01) and the insertion rod (02); ② The template of the upper pier (08) of the viscous damper is supported, and the embedded parts (06) of the viscous damper of the upper pier are installed in place, and finally the concrete of the upper pier (08) of the viscous damper is poured; ③ After the upper pier (08) of the viscous damper is cast and the formwork is removed, the lower pier (09) of the viscous damper is constructed. First, the formwork of the lower pier (09) of the viscous damper is supported. Then, the two connecting plates (04) are respectively connected with the viscous damper embedded parts (06) of the upper pier and the viscous damper embedded parts (07) of the lower pier by bolts. At the same time, the sleeve (01) is adjusted to a horizontal state using the level meter (05). After the viscous damper embedded parts (07) of the lower pier are installed in place, the concrete of the lower pier (09) of the viscous damper is cast. ④ After the concrete of the lower pier (09) of the viscous damper solidifies, the formwork is removed, and the two connecting plates (04) are separated from the viscous damper embedded parts (06) of the upper pier and the viscous damper embedded parts (07) of the lower pier, and then other viscous damper embedded parts are installed.

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