Combined ripple compensator
Through the design of the combined corrugated compensator, the combined structure of the mounting base and mounting plate can be used to achieve a detachable support method, which solves the problem of pressure damage and unsightly appearance of the corrugated compensator during transportation, ensuring the normal use and aesthetics of the equipment sex.
Patent Information
- Application Number
- CN202420318207.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-21
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-02-21
AI Technical Summary
Existing corrugated compensators are susceptible to excessive pressure damage during transportation, and the threaded rod mounting base is directly welded, which makes it unsightly and difficult to remove. Forgot to remove it may lead to the scrapping of the equipment.
Using a combined corrugated compensator design, the combined structure of the mounting base, the first and second mounting plates, the fixing block and the fastening bolts can be realized to ensure that the function of the threaded rod is not affected and through the sliding groove. Adjust the slide rail to adapt to different sizes of mounts.
It effectively prevents equipment damage caused by forgetting to remove the threaded rod, ensures the normal use of the bellows, and solves the appearance problems through beautiful design.
Smart Images
Figure CN222164020U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of corrugated compensators, in particular to a combined corrugated compensator. Background Art
[0002] The top equipment of modern bell-less blast furnaces is equipped with a pressure-equalizing pipe, whose function is to achieve the balance between the pressure in the weighing tank and the furnace top pressure or atmospheric pressure by injecting or discharging coal gas, to ensure that the sealing valve, material flow regulating valve and other equipment operate in a programmed sequence, to ensure that the raw materials are smoothly loaded into the furnace from the loading tank and the weighing tank in sequence, and a bellows compensator is provided on the pressure-equalizing pipe connecting the weighing tank body to ensure the flexible connection between the weighing tank body and the pressure-equalizing system, to ensure that the weighing value of the weighing tank is accurate and effective.
[0003] In the prior art, in order to prevent the corrugated compensator from being damaged by excessive pressure during transportation, multiple sets of threaded rods are usually fixed around the corrugated compensator to play a fixed supporting role. During factory use, if the threaded rods are forgotten to be removed, the corrugated compensator will be directly scrapped. The mounting seats of the threaded rods in the prior art are directly welded to the upper and lower ends of the corrugated compensator, which are protruding and unsightly. Utility Model Content
[0004] In order to overcome the above-mentioned defects existing in the prior art, the utility model provides a combined corrugated compensator.
[0005] The technical solution adopted by the utility model to solve its technical problems is: a combined corrugated compensator, including two groups of mounting seats, a corrugated pipe is fixedly installed between the two groups of mounting seats, a plurality of groups of first mounting plates are fixedly installed on the outer side of the mounting seats, a plurality of groups of second mounting plates are fixedly installed on the inner side of the mounting seats, the mounting seats are clamped between the first mounting plates and the second mounting plates, and the installation between the first mounting plate and the second mounting plate and the mounting seats is a detachable installation.
[0006] Furthermore, the mounting seat is provided with a plurality of mounting holes, the first fastening bolts are installed in cooperation with the mounting holes, and the first mounting plate and the second mounting plate are clamped and fixed to the mounting seat by the first fastening bolts.
[0007] Furthermore, threaded rods are fixedly mounted on outer sides of the first mounting plate and the second mounting plate by means of fastening nuts.
[0008] Furthermore, a plurality of groups of fixing blocks are placed on the upper end of the second mounting plate, and a V-shaped surface is provided at the right end of the fixing block, and the V-shaped surface is contacted and fitted with the mounting seat for mounting.
[0009] Furthermore, the fixing block is provided with a through hole, in which a second fastening bolt is fitted, and the fixing block is fixedly installed between the first mounting plate and the second mounting plate by the second fastening bolt.
[0010] Furthermore, a slide groove is arranged on the top of the fixing block, and a slide rail is arranged on the bottom of the fixing block, and the slide rail can be installed in cooperation with the slide groove.
[0011] Furthermore, the first mounting plate and the second mounting plate are both provided with sliding grooves, and the second fastening bolt can slide in the sliding grooves.
[0012] The beneficial effects of the utility model are as follows: the first mounting plate and the second mounting plate are installed by utilizing the mounting holes of the mounting seat itself, and the threaded rods are fixedly installed on the outer sides of the first mounting plate and the second mounting plate to play a supporting role without affecting the function of the threaded rods themselves, and then the fixing blocks of appropriate height are spliced and placed between the first mounting plate and the second mounting plate, so that the V-shaped surface at the front end of the fixing block is in close contact with the mounting seat, which plays a role of fixing and supporting the mounting seat, and the position of the second fastening bolt is adjusted by the sliding groove, so that the fixing block can be suitable for mounting seats of different sizes. As a whole, if the customer does not remove the first mounting plate and the second mounting plate on the outer side, the corrugated pipe cannot be used, thereby preventing damage to the equipment caused by forgetting to remove the threaded rods. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0014] Figure 1 It is a front cross-sectional view of the utility model;
[0015] Figure 2 It is a top view of the utility model;
[0016] Figure 3 It is a top view of the fixing block of the utility model;
[0017] Figure 4 It is a bottom view of the fixing block of the utility model.
[0018] In the figure: 1. bellows, 2. mounting seat, 21. mounting hole, 3. first mounting plate, 4. second mounting plate, 5. first fastening bolt, 6. fixing block, 61. through hole, 62. slide groove, 63. V-shaped surface, 64. slide rail, 7. second fastening bolt, 8. threaded rod, 9. fastening nut, 10. slide groove. DETAILED DESCRIPTION
[0019] In order to more clearly illustrate the technical solution of the utility model, the utility model is further described below in conjunction with the accompanying drawings. Obviously, the accompanying drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on this drawing and embodiment, which all belong to the protection scope of the utility model.
[0020] like Figure 1 and Figure 2 As shown, the utility model includes two groups of mounting seats 2, and the corrugated pipe 1 is fixedly installed between the two groups of mounting seats 2, a plurality of groups of first mounting plates 3 are arranged on the outer side of the mounting seat 2, and a plurality of groups of second mounting plates 4 are arranged on the inner side of the mounting seat 2, and a plurality of groups of mounting holes 21 are arranged on the mounting seat 2, and the first fastening bolts 5 are installed in cooperation with the mounting holes 21, and the first fastening bolts 5 are used to clamp and fix the mounting seat 2, and the installation between the first mounting plate 3 and the second mounting plate 4 and the mounting seat 2 is a detachable installation.
[0021] like Figure 1 As shown, threaded rods 8 are fixedly mounted on the outer sides of the first mounting plate 3 and the second mounting plate 4 by means of fastening nuts 9, and the threaded rods 8 play a supporting role.
[0022] like Figures 1 to 4 As shown, several groups of fixing blocks 6 are placed on the upper end of the second mounting plate 4, and a V-shaped surface 63 is provided at the right end of the fixing block 6. The V-shaped surface 63 is contacted and installed with the mounting seat 2, and the V-shaped surface 63 fixes the mounting seat 2. A slide groove 62 is provided on the top of the fixing block 6, and a slide rail 64 is provided at the bottom of the fixing block 6. The slide rail 64 can be installed in cooperation with the slide groove 62, so that the fixing block 6 can be spliced at different heights according to actual conditions. A through hole 61 is provided on the fixing block 6, and a second fastening bolt 7 is installed in the through hole 61. The fixing block 6 is fixedly installed between the first mounting plate 3 and the second mounting plate 4 by the second fastening bolt 7. The first mounting plate 3 and the second mounting plate 4 are both provided with a sliding groove 10, and the second fastening bolt 7 can slide in the sliding groove 10.
[0023] When the utility model is in use, the first mounting plate 3 and the second mounting plate 4 are installed by utilizing the mounting holes 21 provided in the mounting seat 2 itself, and the threaded rods 8 are fixedly installed on the outer sides of the first mounting plate 3 and the second mounting plate 4 to play a supporting role without affecting the function of the threaded rods 8 themselves, and then the fixing blocks 6 of appropriate height are spliced and placed between the first mounting plate 3 and the second mounting plate 4, so that the V-shaped surface 63 at the front end of the fixing block 6 is in close contact with the mounting seat 2, which plays a role of fixing and supporting the mounting seat 2, and the position of the second fastening bolt 7 is adjusted by the sliding groove 10, so that the fixing block 6 can be suitable for mounting seats 2 of different sizes. As a whole, if the customer does not remove the first mounting plate 3 and the second mounting plate 4 on the outer side, the bellows 1 cannot be used, thereby preventing damage to the equipment caused by forgetting to remove the threaded rods 8.
[0024] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.
Claims
1. A combined bellows compensator, comprising two sets of mounting seats (2), a bellows (1) being fixedly mounted between the two sets of mounting seats (2), characterized in that: A plurality of groups of first mounting plates (3) are fixedly mounted on the outer side of the mounting seat (2), and a plurality of groups of second mounting plates (4) are fixedly mounted on the inner side of the mounting seat (2); the mounting seat (2) is clamped between the first mounting plates (3) and the second mounting plates (4); and the mounting between the first mounting plates (3) and the second mounting plates (4) and the mounting seat (2) is detachable.
2. A combined corrugated compensator according to claim 1, characterized in that: The mounting seat (2) is provided with a plurality of groups of mounting holes (21), and the first fastening bolts (5) are fitted in the mounting holes (21), so that the first mounting plate (3) and the second mounting plate (4) are clamped and fixed to the mounting seat (2) by the first fastening bolts (5).
3. A combined corrugated compensator according to claim 2, characterized in that: The outer sides of the first mounting plate (3) and the second mounting plate (4) are fixedly mounted with threaded rods (8) via fastening nuts (9).
4. A combined corrugated compensator according to claim 3, characterized in that: A plurality of groups of fixing blocks (6) are placed on the upper end of the second mounting plate (4), and a V-shaped surface (63) is provided at the right end of the fixing block (6), and the V-shaped surface (63) is contacted and matched with the mounting seat (2) for mounting.
5. A combined corrugated compensator according to claim 4, characterized in that: The fixing block (6) is provided with a through hole (61), and a second fastening bolt (7) is installed in the through hole (61). The fixing block (6) is fixedly installed between the first mounting plate (3) and the second mounting plate (4) by means of the second fastening bolt (7).
6. A combined corrugated compensator according to claim 5, characterized in that: The top of the fixed block (6) is provided with a slide groove (62), and the bottom of the fixed block (6) is provided with a slide rail (64), and the slide rail (64) can be installed in cooperation with the slide groove (62).
7. A combined corrugated compensator according to claim 6, characterized in that: The first mounting plate (3) and the second mounting plate (4) are both provided with a sliding groove (10), and the second fastening bolt (7) can slide in the sliding groove (10).