An interchangeable adjustment device and method of use thereof
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHANGHAI ERSHIYE CONSTR CO LTD
- Filing Date
- 2023-10-13
- Publication Date
- 2026-06-26
Smart Images
Figure CN117146125B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of general equipment installation technology, and in particular to a replaceable adjustment device and its method of use. Background Technology
[0002] During equipment installation, most equipment functions in a horizontal position. However, in some special cases, the equipment needs to operate at a certain tilt angle. How to accurately adjust the tilt angle while ensuring the installation accuracy of its horizontal center, elevation, and verticality has become an urgent construction problem to be solved. Summary of the Invention
[0003] The technical problem to be solved by the present invention is to provide a replaceable adjustment device and its usage method, which integrates multiple installation and adjustment functions such as elevation, center, verticality and tilt.
[0004] The technical solution adopted by this invention to solve its technical problem is as follows: A replaceable adjustment device is provided, comprising a bracket, a base, and an adjustment mechanism. The bracket is a vertically placed T-shaped plate structure, including a rectangular plate and a T-shaped long side disposed on one side of the rectangular plate. The upper and lower ends of the T-shaped long side protrude from the upper and lower end faces of the rectangular plate, respectively. A long strip-shaped pin hole is formed in the middle of the rectangular plate, and a guide groove is formed at the top of the rectangular plate. The base is generally E-shaped, comprising an upper wing plate, a lower wing plate, a base plate, and two side plates. The front side of the base plate... The upper and lower wing plates are horizontally installed at the top and bottom ends respectively. Two side plates are arranged side by side in the middle of the front side of the base plate. The adjustment device includes an angle limiting bolt, a verticality adjustment device, an inclination adjustment bolt, and an elevation adjustment bolt. An inclination adjustment bolt is installed at the front end of the upper wing plate and the front end of the lower wing plate. A pin is installed between the two side plates and inserted into a pin hole. An angle limiting bolt is installed at the top of the upper wing plate, and the lower end of the angle limiting bolt is inserted into a guide groove. An elevation adjustment bolt is installed at the bottom of the lower wing plate. A verticality adjustment device is installed on the outer side of each side plate.
[0005] As a supplement to the technical solution described in this invention, the guide groove and the pin hole are both strip-shaped arc-shaped openings.
[0006] As a supplement to the technical solution described in this invention, both the upper wing plate and the lower wing plate are horizontally arranged rectangular plates.
[0007] As a supplement to the technical solution described in this invention, a circular hole for mounting a pin is provided in the middle of the side plate, and a locking piece for fixing the pin is installed on the outer side of the side plate.
[0008] As a supplement to the technical solution described in this invention, the verticality adjustment device includes four verticality adjustment bolts. Four verticality adjustment bolts arranged in a rectangle are installed on the outer side of each side plate, and one end of each verticality adjustment bolt rests against the side of the rectangular plate.
[0009] As a supplement to the technical solution described in this invention, the adjustment device further includes a limit position device, which consists of two limit position bolts arranged on the base plate, and the installation positions of the two limit position bolts correspond to the upper and lower ends of the rectangular plate, respectively.
[0010] A method for using a replaceable adjustment device, the specific operating steps of which are as follows:
[0011] Step 1: Assemble the replaceable adjustment device;
[0012] S1.1 First, install the upper wing plate and the lower wing plate at both ends of the base plate, and make the parts with bolt holes on the side and top face outwards, and make the top openings on the same axis.
[0013] S1.2 Install the two side plates on both sides of the middle of the long side of the base plate, and make them flush with the edge of the base plate;
[0014] S1.3 Insert the rectangular plate on the bracket between the two side plates, and make the pin hole on the rectangular plate and the opening on the side plate coaxial. Pass the pin through the opening and the pin hole on the side plate respectively to connect the bracket and the base. Finally, use the locking piece to fix the pin on the side plate.
[0015] Step 2: Adjust the bracket elevation;
[0016] S2.1 Install the elevation adjustment bolt into the bolt hole at the bottom of the lower wing plate, and make the upper end of the elevation adjustment bolt abut against the lower end surface of the rectangular plate. Continuously tighten the elevation adjustment bolt to push the bracket upward until the pin is in the middle position of the pin hole.
[0017] S2.2 Using the top of the long side of the T-shaped bracket as the adjustment reference, adjust the position of the elevation adjustment bolts by changing the elevation to make the bracket elevation meet the requirements;
[0018] Step 3: Adjust the center and verticality of the support frame;
[0019] S3.1 Install the verticality adjustment device on the side plate. The verticality adjustment device consists of four verticality adjustment bolts arranged in a rectangle. One end of the verticality adjustment bolt passes through the opening on the side plate and rests against the side of the rectangular plate.
[0020] S3.2. Using the geometric center of the top section of the long side of the T-shaped bracket as a reference, first adjust the center of the bracket, and then adjust the two verticality adjustment bolts located on the upper part of the left and right side plates respectively, so that the center of the bracket meets the design requirements.
[0021] S3.3 Next, using the vertical elevation of the long side of the T-shaped bracket as the inspection benchmark, adjust the verticality of the bracket by adjusting the two verticality adjustment bolts located at the bottom of the left and right side plates respectively, so that the verticality of the bracket meets the design requirements.
[0022] Step 4: Adjust the tilt of the support frame;
[0023] S4.1 Install the limit position device on the base plate, install the limit position bolt in the bolt hole opened on the base plate and install the locking nut, measure the distance from the top of the bolt to the vertical edge of the rectangular plate, and keep the vertical distance consistent.
[0024] S4.2 Install the tilt angle limiting bolt into the bolt hole at the top of the upper flange, and make the lower end of the tilt angle limiting bolt extend into the guide groove;
[0025] S4.3 Install the two tilt adjustment bolts into the openings of the upper and lower wing plates respectively. Using the long side of the T-shaped plate as the measurement reference, unscrew the tilt adjustment bolt on the upper wing plate to increase the tilt angle of the bracket, and unscrew the tilt adjustment bolt on the lower wing plate to decrease the tilt angle of the bracket.
[0026] Beneficial effects: This invention relates to a replaceable adjustment device and its method of use, which has the following advantages:
[0027] I. Compact structure and high integration: The device is small in size and integrates multiple installation and adjustment functions such as elevation, center, verticality, and tilt.
[0028] II. The replaceable structure has wide applicability: The bracket is fixed to the base with a pin, and different bracket structures can be replaced for installation and adjustment as needed.
[0029] 3. High adjustment precision: Two sets of tilt adjustment devices are set at the top and bottom of the bracket, and four rectangular vertical adjustment bolts are set on the side for vertical adjustment, realizing precise adjustment in multiple directions. Attached Figure Description
[0030] Figure 1 This is a schematic diagram of the structure of the present invention;
[0031] Figure 2 This is a schematic diagram of the structure of the bracket described in this invention;
[0032] Figure 3 This is a schematic diagram of the structure of the base described in this invention;
[0033] Figure 4 This is a schematic diagram of the arrangement of the adjustment device described in this invention;
[0034] Figure 5 This is an assembly diagram of the replaceable adjustment device described in this invention;
[0035] Figure 6 This is a schematic diagram of the bracket elevation adjustment according to the present invention;
[0036] Figure 7 This is a schematic diagram of the center and verticality adjustment of the bracket described in this invention.
[0037] 1. Replaceable adjustment device; 2. Bracket; 3. Base; 4. Adjustment device; 2.1. T-shaped long side; 2.2. Rectangular plate; 2.3. Pin hole; 2.4. Guide groove; 3.1. Upper wing plate; 3.2. Lower wing plate; 3.3. Side plate; 3.4. Pin shaft; 3.5. Base plate; 4.1. Limit position device; 4.2. Inclination limit bolt; 4.3. Verticality adjustment device; 4.4. Tilt adjustment bolt; 4.5. Elevation adjustment bolt. Detailed Implementation
[0038] The present invention will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the invention, and these equivalent forms also fall within the scope defined by the appended claims.
[0039] Embodiments of the present invention relate to a replaceable adjustment device and a method of using the same, such as... Figure 1-7As shown, the replaceable adjustment device 1 includes a bracket 2, a base 3, and an adjustment device 4. The bracket 2 is a vertically placed T-shaped plate structure, including a rectangular plate 2.2 and a T-shaped long side 2.1 on one side of the rectangular plate 2.2. The upper and lower ends of the T-shaped long side 2.1 protrude from the upper and lower end faces of the rectangular plate 2.2, respectively. A long strip-shaped pin hole 2.3 is opened in the middle of the rectangular plate 2.2, and a guide groove 2.4 is opened at the top of the rectangular plate 2.2. The base 3 has an overall E-shaped structure, including an upper wing plate 3.1, a lower wing plate 3.2, a base plate 3.5, and two side plates 3.3. The upper wing plate 3.1 and the lower wing plate 3.2 are horizontally installed at the upper and lower ends of the front side of the base plate 3.5, respectively. The base plate 3.5 has two side plates 3.3 arranged side by side in the middle of its front side. The adjustment device 4 includes an angle limiting bolt 4.2, a verticality adjustment device 4.3, an inclination adjustment bolt 4.4, and an elevation adjustment bolt 4.5. An inclination adjustment bolt 4.4 is installed at the front end of the upper wing plate 3.1 and the front end of the lower wing plate 3.2. A pin 3.4 inserted into a pin hole 2.3 is installed between the two side plates 3.3. An angle limiting bolt 4.2 is installed at the top of the upper wing plate 3.1, and the lower end of the angle limiting bolt 4.2 is inserted into a guide groove 2.4. An elevation adjustment bolt 4.5 is installed at the bottom of the lower wing plate 3.2. A verticality adjustment device 4.3 is installed on the outer side of each side plate 3.3.
[0040] The guide groove 2.4 and the pin hole 2.3 are both strip-shaped arc-shaped openings.
[0041] The upper wing plate 3.1 and the lower wing plate 3.2 are both rectangular plates arranged horizontally.
[0042] The side plate 3.3 has a round hole in the middle for mounting the pin 3.4, and a locking piece for fixing the pin 3.4 is installed on the outside of the side plate 3.3.
[0043] The verticality adjustment device 4.3 includes four verticality adjustment bolts. Four verticality adjustment bolts arranged in a rectangle are installed on the outer side of each side plate 3.3. One end of each verticality adjustment bolt rests against the side of the rectangular plate 2.2.
[0044] The adjustment device 4 also includes a limit position device 4.1, which consists of two limit position bolts arranged on the base plate 3.5. The installation positions of the two limit position bolts correspond to the upper and lower ends of the rectangular plate 2.2, respectively.
[0045] The bolts in the adjustment device 4 are all equipped with double nuts. One nut is fixed to the screw for adjustment, and the other nut can rotate freely for locking.
[0046] A method for using a replaceable adjustment device, the specific operating steps of which are as follows:
[0047] Step 1: Assemble the replaceable adjustment device;
[0048] S1.1 First, install the upper wing plate 3.1 and the lower wing plate 3.2 on both ends of the base plate 3.5, and make the parts with bolt holes on the side and top face outwards, and make the top openings on the same axis;
[0049] S1.2 Install the two side plates 3.3 on both sides of the middle of the long side of the base plate 3.5, and make them flush with the edge of the base plate 3.5;
[0050] S1.3 Insert the rectangular plate 2.2 on the bracket 2 between the two side plates 3.3, and make the pin hole 2.3 on the rectangular plate 2.2 and the opening on the side plate 3.3 coaxial. Pass the pin 3.4 through the opening on the side plate 3.3 and the pin hole 2.3 respectively, so that the bracket 2 and the base 3 are connected together. Finally, use the locking piece to fix the pin 3.4 on the side plate 3.3.
[0051] Step 2: Adjust the bracket elevation;
[0052] S2.1 Install the elevation adjustment bolt 4.5 into the bolt hole at the bottom of the lower wing plate 3.2, and make the upper end of the elevation adjustment bolt 4.5 rest against the lower end surface of the rectangular plate 2.2. Continuously tighten the elevation adjustment bolt 4.5 to push the bracket 2 upward until the pin 3.4 is located in the middle position of the pin hole 2.3.
[0053] S2.2. Using the top of the long side 2.1 of the T-shaped bracket as the adjustment reference, the position of the elevation adjustment bolt 4.5 is changed to make the elevation of bracket 2 meet the requirements;
[0054] Step 3: Adjust the center and verticality of the support frame;
[0055] S3.1 Install the verticality adjustment device 4.3 on the side plate 3.3. The verticality adjustment device 4.3 consists of four verticality adjustment bolts arranged in a rectangle. One end of the verticality adjustment bolt passes through the opening on the side plate 3.3 and rests against the side of the rectangular plate 2.2.
[0056] S3.2. Using the geometric center of the top section of the long side 2.1 of the T-shaped bracket as a reference, first adjust the center of bracket 2. Adjust the two verticality adjustment bolts located on the upper part of the left and right side plates 3.3 respectively, so that the center of bracket 2 meets the design requirements.
[0057] S3.3 Next, using the vertical elevation of the long side 2.1 of the T-shaped bracket as the inspection benchmark, adjust the verticality of the bracket 2. Adjust the two verticality adjustment bolts located at the bottom of the left and right side plates 3.3 respectively to make the verticality of the bracket 2 meet the design requirements.
[0058] Step 4: Adjust the tilt of the support frame;
[0059] S4.1 Install limit position device 4.1 on base plate 3.5, install limit position bolt in the bolt hole opened in base plate 3.5 and install locking nut, measure the distance from the top of bolt to the vertical side of rectangular plate 2.2, and keep the vertical distance consistent.
[0060] S4.2 Install the tilt angle limiting bolt 4.2 into the bolt hole at the top of the upper wing plate 3.1, and make the lower end of the tilt angle limiting bolt 4.2 extend into the guide groove 2.4;
[0061] S4.3 Install the two tilt adjustment bolts 4.4 into the openings of the upper wing plate 3.1 and the lower wing plate 3.2 respectively. Using the long side 2.1 of the T-shaped plate as the measurement reference, unscrew the tilt adjustment bolt 4.4 on the upper wing plate 3.1 to increase the tilt angle of the bracket 2, and unscrew the tilt adjustment bolt 4.4 on the lower wing plate 3.2 to decrease the tilt angle of the bracket 2.
[0062] In the description of this invention, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is generally based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this invention and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this invention; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.
[0063] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.
[0064] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore should not be construed as limiting the scope of protection of this invention.
[0065] The above provides a detailed description of the replaceable adjustment device and its usage method provided in this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.
Claims
1. A replaceable adjustment device, characterized in that: The replaceable adjustment device (1) includes a bracket (2), a base (3), and an adjustment device (4). The bracket (2) is a vertically placed T-shaped plate structure. The bracket (2) includes a rectangular plate (2.2) and a T-shaped long side (2.1) on one side of the rectangular plate (2.2). The upper and lower ends of the T-shaped long side (2.1) protrude from the upper and lower end faces of the rectangular plate (2.2), respectively. A long strip-shaped pin hole (2.3) is opened in the middle of the rectangular plate (2.2). A guide groove (2.4) is opened at the top of the rectangular plate (2.2). The base (3) is generally E-shaped. The base (3) includes an upper wing plate (3.1), a lower wing plate (3.2), a base plate (3.5), and two side plates (3.3). The upper wing plate (3.1) and the lower wing plate (3.2) are horizontally installed at the upper and lower ends of the front side of the base plate (3.5), respectively. 2) Two side plates (3.3) are arranged side by side in the middle of the front side of the base plate (3.5). The adjustment device (4) includes an angle limiting bolt (4.2), a verticality adjustment device (4.3), an inclination adjustment bolt (4.4), and an elevation adjustment bolt (4.5). An inclination adjustment bolt (4.4) is installed at the front end of the upper wing plate (3.1) and the front end of the lower wing plate (3.2). A pin (3.4) inserted into the pin hole (2.3) is installed between the two side plates (3.3). An angle limiting bolt (4.2) is installed at the top of the upper wing plate (3.1). The lower end of the angle limiting bolt (4.2) is inserted into the guide groove (2.4). An elevation adjustment bolt (4.5) is installed at the bottom of the lower wing plate (3.2). A verticality adjustment device (4.3) is installed on the outer side of each side plate (3.3).
2. The replaceable adjustment device according to claim 1, characterized in that: The guide groove (2.4) and pin hole (2.3) are both strip-shaped arc-shaped openings.
3. The replaceable adjustment device according to claim 1, characterized in that: The upper wing plate (3.1) and the lower wing plate (3.2) are both rectangular plates arranged horizontally.
4. The replaceable adjustment device according to claim 1, characterized in that: The side plate (3.3) has a round hole in the middle for installing a pin (3.4), and a locking piece for fixing the pin (3.4) is installed on the outside of the side plate (3.3).
5. The replaceable adjustment device according to claim 1, characterized in that: The verticality adjustment device (4.3) includes four verticality adjustment bolts. Four verticality adjustment bolts arranged in a rectangle are installed on the outer side of each side plate (3.3). One end of the verticality adjustment bolts rests against the side of the rectangular plate (2.2).
6. The replaceable adjustment device according to claim 1, characterized in that: The adjustment device (4) further includes a limit position device (4.1), which consists of two limit position bolts arranged on the base plate (3.5). The installation positions of the two limit position bolts correspond to the upper and lower ends of the rectangular plate (2.2), respectively.
7. The method of using the replaceable adjustment device according to claim 1, the specific operation steps are as follows: Step 1: Assemble the replaceable adjustment device; S1.1 First, install the upper wing plate (3.1) and the lower wing plate (3.2) on both ends of the base plate (3.5), and make the parts with bolt holes on the side and top face outward, and make the top openings on the same axis; S1.2 Install the two side plates (3.3) on both sides of the middle of the long side of the base plate (3.5) and make them flush with the edge of the base plate (3.5); S1.3 Insert the rectangular plate (2.2) on the bracket (2) between the two side plates (3.3) and make the pin hole (2.3) on the rectangular plate (2.2) and the round hole in the middle of the side plate (3.3) coaxial. Pass the pin (3.4) through the round hole in the middle of the side plate (3.3) and the pin hole (2.3) respectively, so that the bracket (2) and the base (3) are connected together. Finally, use the locking piece to fix the pin (3.4) on the side plate (3.3). Step 2: Adjust the bracket elevation; S2.1 Install the elevation adjustment bolt (4.5) into the bolt hole at the bottom of the lower wing plate (3.2), and make the upper end of the elevation adjustment bolt (4.5) abut against the lower end face of the rectangular plate (2.2). Continuously tighten the elevation adjustment bolt (4.5) to push the bracket (2) upward until the pin (3.4) is located in the middle position of the pin hole (2.3); S2.
2. Using the top of the long side (2.1) of the T-shaped bracket as the adjustment reference, the elevation adjustment bolt (4.5) is changed to make the elevation of the bracket (2) meet the requirements; Step 3: Adjust the center and verticality of the support frame; S3.1 Install the verticality adjustment device (4.3) on the side plate (3.3). The verticality adjustment device (4.3) consists of four verticality adjustment bolts arranged in a rectangle. One end of the verticality adjustment bolt passes through the opening on the side plate (3.3) and rests against the side of the rectangular plate (2.2). S3.
2. Using the geometric center of the top section of the T-shaped long side (2.1) as a reference, first adjust the center of the bracket (2). Adjust the two verticality adjustment bolts located on the upper part of the left and right side plates (3.3) respectively, so that the center of the bracket (2) meets the design requirements. S3.
3. Then, using the vertical surface of the long side (2.1) of the T-shaped bracket as the inspection benchmark, adjust the verticality of the bracket (2). Adjust the two verticality adjustment bolts located at the bottom of the left and right side plates (3.3) respectively to make the verticality of the bracket (2) meet the design requirements. Step 4: Adjust the tilt of the support frame; S4.1 Install limit position device (4.1) on base plate (3.5). Limit position device (4.1) consists of two limit position bolts arranged on base plate (3.5). The installation positions of the two limit position bolts correspond to the upper and lower ends of rectangular plate (2.2). Install the limit position bolts in the bolt holes opened on base plate (3.5) and install locking nuts. Measure the distance from the top of the limit position bolt to the vertical edge of rectangular plate (2.2) and make the upper and lower distances of the two limit position bolts consistent. S4.2 Install the tilt limit bolt (4.2) into the bolt hole at the top of the upper wing plate (3.1) and make the lower end of the tilt limit bolt (4.2) extend into the guide groove (2.4); S4.3 Install the two tilt adjustment bolts (4.4) into the openings of the upper wing plate (3.1) and the lower wing plate (3.2) respectively. Using the long side (2.1) of the T-shaped plate as the measurement reference, unscrew the tilt adjustment bolt (4.4) on the upper wing plate (3.1) to increase the tilt angle of the bracket (2), and unscrew the tilt adjustment bolt (4.4) on the lower wing plate (3.2) to decrease the tilt angle of the bracket (2).