Bearing piece for effectively unloading concentrated load of exhaust passage

Abstract

The utility model discloses a bearing piece capable of effectively unloading concentrated load of an exhaust passage, which comprises a fixing frame I, two symmetrical mounting plates are welded on the back surface of the fixing frame I, and two symmetrical sliding blocks I are arranged in an inner cavity of the fixing frame I. High-temperature-resistant sealing rubber strips with proper lengths are arranged on the sides, close to the pipeline, of the first fixing frame, the second fixing frame and the top plate, then the first fixing frame is fixed to the wall face through bolts and an installation plate, the pipeline is placed on the front face of the first fixing frame, a first twisting block is rotated, two first sliding blocks oppositely slide, and then the pipeline is fixed to the wall face. A first sliding block drives a supporting frame to slide, then the supporting frame drives a second fixing frame to be attached to the surface of the pipeline, a second twisting block is rotated, a push plate drives a second mounting rod to be attached to the surface of the pipeline, bearing mounting of the pipeline can be completed, it is avoided that a user needs to conduct cutting, welding and adjusting on a bearing piece, and the mounting efficiency of the exhaust duct is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of exhaust duct installation, in particular to a supporting component which can effectively unload the concentrated load of the exhaust duct. Background Art

[0002] The exhaust duct is a chimney installed in the kitchen and bathroom of a house to discharge the smoke to the outside space. The exhaust ducts of low-rise houses are mostly made of bricks. With the emergence of high-rise and super-high-rise buildings, as well as the requirements for reducing weight, volume and simple installation, the exhaust ducts prefabricated with alkali-resistant glass fiber mesh sandwiched by sulphoaluminate cement or steel wire mesh sandwiched by ordinary silicate cement and other reinforcing materials have been born. The exhaust ducts are fixed to the wall by fixing frames and bolts.

[0003] Currently, exhaust ducts are mostly installed using supporting parts. Due to different usage scenarios, the sizes of exhaust pipes are also different. Exhaust pipes of different sizes require supporting parts that match them for installation. Cutting, welding and adjusting supporting parts are troublesome. Therefore, there is a need for a supporting part that can effectively unload the concentrated load of the exhaust duct. The size of the supporting part can be adjusted through an adjusting structure, which avoids the need for users to cut, weld and adjust the supporting part, thereby improving the installation efficiency of the exhaust duct. Utility Model Content

[0004] The purpose of the utility model is to provide a supporting member that can effectively unload the concentrated load of the exhaust duct, which has the advantage that the size of the supporting member can be adjusted by an adjustment structure, thereby solving the problem that the user needs to cut, weld and adjust the supporting member, thereby improving the installation efficiency of the exhaust duct.

[0005] The technical solution of the utility model to solve the above technical problems is as follows: a supporting member for effectively unloading concentrated loads in an exhaust duct, comprising a fixing frame 1, two symmetrical mounting plates welded to the back of the fixing frame 1, an inner cavity of the fixing frame 1 is provided with two symmetrical sliders 1, the front of the fixing frame 1 is provided with two symmetrical slide grooves 1, the front of the slide groove 1 passes through the slide groove 1 to the outside of the fixing frame 1 and is welded with a support frame, and two symmetrical mounting rods 1 are welded on the top of the support frame, both sides of the fixing frame 1 are rotatably connected with a torsion block 1, the inner cavity of the fixing frame 1 is rotatably connected with two symmetrical threaded rods 1, the threaded rod 1 passes through the slider 1 and is threadedly connected to the slider 1, the threaded rod 1 passes through the outside of the fixing frame 1 and is fixedly connected to the torsion block 1, the front of the fixing frame 1 is provided with two symmetrical fixing frames 2, The second fixing frame is located at the top of the supporting frame, the first mounting rod penetrates the second fixing frame and is threadedly connected with a nut, the inner cavity of the second fixing frame is provided with a slider second, the top of the first fixing frame is provided with two symmetrical slide grooves second, the top of the slider second passes through the slide grooves second to the top of the second fixing frame and is welded with a push plate, and two symmetrical mounting rods two are welded on the side of the push plate close to the first fixing frame, the inner cavity of the second fixing frame is rotatably connected with a threaded rod two, the threaded rod two penetrates the slider two and is threadedly connected with the slider two, the front side of the threaded rod two penetrates to the front side of the second fixing frame and is welded with a torsion block two, the top of the second fixing frame is provided with a top plate, the front side of the top plate is provided with a mounting hole, the second mounting rod passes through the mounting hole and is threadedly connected with a nut, and the first fixing frame, the second fixing frame and the opposite side of the top plate are provided with a high temperature resistant sealing strip.

[0006] The utility model is a supporting member for effectively unloading concentrated loads in an exhaust duct as described above, further comprising: two symmetrical supporting plates 1 are welded to the bottom of the supporting frame, the supporting plate 1 is an inverted triangle, the supporting frame is located in the inner cavity of the fixing frame 2, and the top of the supporting frame is in contact with the top of the inner cavity of the fixing frame 2.

[0007] The utility model is a supporting member for effectively unloading concentrated loads in an exhaust duct as described above, further comprising: two symmetrical supporting plates 2 are welded to the front side of the mounting plate, and the tops of the supporting plates 2 are attached to the bottom of the fixing frame 1.

[0008] The utility model is a supporting member for effectively unloading concentrated loads in an exhaust duct as described above, further comprising: the fixing frame 1 is a channel steel, the slide groove 1 is a long strip, the supporting frame is a galvanized angle steel, and the surface of the torsion block 1 is provided with anti-slip patterns.

[0009] The utility model is a supporting member that effectively unloads the concentrated load in the exhaust duct as described above, further: the inner cavity of the second fixing frame is welded with a partition, the surface of the second threaded rod is welded with two symmetrical limiting rings, the second threaded rod passes through the partition and is rotatably connected to the partition, and the limiting rings are attached to the front and back sides of the partition.

[0010] The utility model is a supporting member for effectively unloading concentrated loads in an exhaust duct as described above, further comprising: anti-slip grooves are arranged on the surface of the second torsion block, the corners of the top plate are rounded, and the mounting holes are strip holes.

[0011] The utility model is a supporting member for effectively unloading concentrated loads in an exhaust duct as described above, further comprising: the high temperature resistant sealing strip is a self-adhesive high temperature resistant non-flammable sealing strip, and the high temperature resistant sealing strip is attached to the surface of the exhaust duct.

[0012] The utility model is a supporting member for effectively unloading concentrated loads in an exhaust duct as described above, further comprising: a plurality of bolts are provided through the surface of the mounting plate, the mounting plate is fixed to the surface of the foundation wall by the bolts, and the second supporting plate is rectangular.

[0013] The beneficial effects of the utility model are as follows: by arranging high-temperature resistant sealing strips of appropriate length on the fixing frame 1, the fixing frame 2 and the side of the top plate close to the pipe, and then fixing the fixing frame 1 on the wall by bolts and the mounting plate, the pipe is placed on the front side of the fixing frame 1, rotating the twist block 1, so that the two sliders 1 slide towards each other, so that the slider 1 drives the support frame to slide, and then the support frame drives the fixing frame 2 to fit the surface of the pipe, rotating the twist block 2, so that the push plate drives the mounting rod 2 to fit the surface of the pipe, the supporting installation of the pipe can be completed, avoiding the need for users to cut, weld and adjust the supporting parts, thereby improving the installation efficiency of the exhaust duct.

[0014] 1. The utility model provides the support plate 1. When the support frame supports the fixing frame 2, the support plate 1 will reinforce the support frame to prevent the support frame from being deformed due to the pressure of the fixing frame 2, thereby ensuring the stability of the support of the support frame.

[0015] 2. The utility model provides anti-slip patterns on the surfaces of twist block 1 and twist block 2. When the user adjusts the support frame and the push plate, the anti-slip patterns on the surfaces of twist block 1 and twist block 2 will increase the friction between the user's hand and the twist block 1 and twist block 2, thereby preventing the user from slipping off the twist block 1 and twist block 2 and making it easier for the user to rotate the threaded rod 1 and threaded rod 2. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or other advantages of the present invention will become clearer and easier to understand through the detailed description made in conjunction with the following drawings, which are only schematic and do not limit the present invention, wherein:

[0017] Figure 1 It is a three-dimensional schematic diagram of an embodiment of the utility model;

[0018] Figure 2 This is a three-dimensional disassembly schematic diagram of an embodiment of the utility model;

[0019] Figure 3 For an embodiment of the utility model Figure 2 Middle A is a partial enlarged view;

[0020] Figure 4 For an embodiment of the utility model Figure 2 A partial enlarged view of B.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Fixed frame 1, 2. Mounting plate, 3. Slider 1, 4. Slide 1, 5. Support frame, 6. Mounting rod 1, 7. Twist block 1, 8. Threaded rod 1, 9. Fixed frame 2, 10. Slider 2, 11. Slide 2, 12. Push plate, 13. Mounting rod 2, 14. Threaded rod 2, 15. Twist block 2, 16. Top plate, 17. Mounting hole, 18. High temperature resistant sealing strip, 19. Support plate 1, 20. Support plate 2. DETAILED DESCRIPTION

[0023] Hereinafter, an embodiment of a supporting member for effectively unloading concentrated loads of an exhaust duct according to the present invention will be described with reference to the accompanying drawings.

[0024] The embodiments described herein are specific embodiments of the present invention, which are used to illustrate the concept of the present invention, are explanatory and exemplary, and should not be interpreted as limiting the embodiments of the present invention and the scope of the present invention. In addition to the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the claims and the contents disclosed in the specification of this application, including technical solutions that adopt any obvious replacement and modification of the embodiments described herein.

[0025] The drawings of this specification are schematic diagrams, which assist in explaining the concept of the utility model and schematically show the shapes of various parts and their mutual relationships. Please note that in order to clearly show the structure of various components of the embodiments of the utility model, the drawings are not drawn according to the same scale. The same reference numerals are used to represent the same parts.

[0026] Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model shows a supporting member for effectively unloading the concentrated load of the exhaust duct according to an embodiment of the present invention, which includes: a fixing frame 1, the fixing frame 1 is a channel steel, the slide groove 4 is a long strip, the support frame 5 is a galvanized angle steel, the surface of the torsion block 7 is provided with anti-slip grooves, the back of the fixing frame 1 is welded with two symmetrical mounting plates 2, the surface of the mounting plate 2 is penetrated with a plurality of bolts, the mounting plate 2 is fixed to the surface of the foundation wall by bolts, the support plate 20 is rectangular, the front of the mounting plate 2 is welded with two symmetrical support plates 20, the top of the support plate 20 is attached to the bottom of the fixing frame 1, the inner cavity of the fixing frame 1 is provided with two symmetrical sliders 3, the front of the fixing frame 1 is provided with two symmetrical slide grooves 4, the front of the slider 3 passes through the slide groove 4 to the fixing frame The outside of the frame 1 is welded with a support frame 5, and two symmetrical support plates 19 are welded to the bottom of the support frame 5. The support plate 19 is an inverted triangle. The support frame 5 is located in the inner cavity of the fixed frame 29, and the top of the support frame 5 fits with the top of the inner cavity of the fixed frame 29. Through the setting of the support plate 19, when the support frame 5 supports the fixed frame 29, the support plate 19 will reinforce the support frame 5 to prevent the support frame 5 from being deformed due to the pressure of the fixed frame 29, thereby ensuring the stability of the support of the support frame 5. Two symmetrical mounting rods 6 are welded to the top of the support frame 5. Both sides of the fixed frame 1 are rotatably connected with torsion blocks 7. The inner cavity of the fixed frame 1 is rotatably connected with two symmetrical threaded rods 8. The threaded rods 8 penetrate the slider 3 and are connected to the slider 3. Threaded connection, the threaded rod 8 penetrates the outside of the fixing frame 1 and is fixedly connected to the torsion block 7, the front of the fixing frame 1 is provided with two symmetrical fixing frames 29, the inner cavity of the fixing frame 29 is welded with a partition, the surface of the threaded rod 214 is welded with two symmetrical limit rings, the threaded rod 214 penetrates the partition and is rotatably connected to the partition, the limit rings fit on the front and back of the partition, the fixing frame 29 is located at the top of the support frame 5, the mounting rod 16 penetrates the fixing frame 29 and is threadedly connected with a nut, the inner cavity of the fixing frame 29 is provided with a slider 210, the top of the fixing frame 1 is provided with two symmetrical slide grooves 211, the top of the slider 210 passes through the slide groove 211 to the top of the fixing frame 29 and is welded with a push plate 12, and the push plate 12 is welded on the side close to the fixing frame 1 Two symmetrical mounting rods 13, the inner cavity of the fixing frame 9 is rotatably connected with a threaded rod 14, the threaded rod 14 penetrates the slider 10 and is threadedly connected to the slider 10, the front of the threaded rod 14 penetrates to the front of the fixing frame 9 and is welded with a twist block 15, the surface of the twist block 15 is provided with anti-skid patterns, the corners of the top plate 16 are rounded, and the mounting hole 17 is a strip hole. Through the setting of the anti-skid patterns on the surfaces of the twist blocks 17 and 15, when the user adjusts the support frame 5 and the push plate 12, the anti-skid patterns on the surfaces of the twist blocks 17 and 15 will increase the friction between the user's hand and the twist blocks 17 and 15, avoiding the user from slipping off the twist blocks 17 and 15, and facilitating the user to rotate the threaded rod 8 and the threaded rod 2,A top plate 16 is provided on the top of the fixing frame 9, and a mounting hole 17 is provided on the front of the top plate 16. The mounting rod 13 passes through the mounting hole 17 and is threadedly connected with a nut. A high-temperature resistant sealing strip 18 is provided on the opposite side of the fixing frame 1, the fixing frame 9 and the top plate 16. The high-temperature resistant sealing strip 18 is a self-adhesive high-temperature resistant non-flammable sealing strip, and the high-temperature resistant sealing strip 18 is attached to the surface of the exhaust duct.

[0027] Working principle: When the utility model is used, the fixing frame 1 is fixed to the wall by bolts and the mounting plate 2, and a high-temperature resistant sealing strip 18 of appropriate length is set on the fixing frame 1, the fixing frame 2 9 and the top plate 16 near the pipe. The twist block 7 is rotated to make the threaded rod 18 and the slider 3 move in a threaded manner, so that the two symmetrical sliders 3 slide in opposite directions, and then the two symmetrical sliders 3 drive the two symmetrical fixing frames 29 to slide in opposite directions. When the fixing frame 29 is in contact with the surface of the pipe, the top plate 16 is fixed to the back of the push plate 12 by the mounting rod 2 13 and the nut, and the two symmetrical twist blocks 2 15 are rotated to make the threaded rod 2 14 and the slider 2 10 move in a threaded manner, so that the slider 2 10 drives the push plate 12 to slide in the direction of the pipe, and then the push plate 12 drives the top plate 16 to fit the surface of the pipe, completing the support installation of the pipe, avoiding the need for users to cut, weld and adjust the supporting parts, and improving the installation efficiency of the exhaust duct.

[0028] The technical features disclosed above are not limited to the disclosed combinations with other features. Those skilled in the art may also make other combinations between the technical features according to the purpose of the utility model to achieve the purpose of the utility model.

Claims

1. A supporting member for effectively unloading concentrated loads in an exhaust duct, characterized in that: The invention comprises a fixing frame (1): the back of the fixing frame (1) is welded with two symmetrical mounting plates (2); the inner cavity of the fixing frame (1) is provided with two symmetrical sliders (3); the front of the fixing frame (1) is provided with two symmetrical slide grooves (4); the front of the sliders (3) passes through the slide grooves (4) to the outside of the fixing frame (1) and is welded with a support frame (5); the top of the support frame (5) is welded with two symmetrical mounting rods (6); both sides of the fixing frame (1) are rotatably connected to the fixing frame (1). The inner cavity of the fixing frame 1 (1) is rotatably connected to two symmetrical threaded rods 1 (8), the threaded rods 1 (8) penetrate the slider 1 (3) and are threadedly connected to the slider 1 (3), the threaded rods 1 (8) penetrate the outside of the fixing frame 1 (1) and are fixedly connected to the twisting block 1 (7), the front of the fixing frame 1 (1) is provided with two symmetrical fixing frames 2 (9), the fixing frames 2 (9) are located at the top of the support frame (5), the mounting rod 1 (6) penetrates the fixing frame 2 (9) and is threadedly connected to the slider 1 (3), the threaded rods 1 (8) penetrate to ... A nut is connected, the inner cavity of the second fixing frame (9) is provided with a second sliding block (10), the top of the first fixing frame (1) is provided with two symmetrical sliding grooves (11), the top of the second sliding block (10) passes through the second sliding groove (11) to the top of the second fixing frame (9) and is welded with a push plate (12), the side of the push plate (12) close to the first fixing frame (1) is welded with two symmetrical mounting rods (13), the inner cavity of the second fixing frame (9) is rotatably connected with a second threaded rod (14), the second threaded rod (14) passes through the sliding groove The second fixing frame (10) is threadedly connected to the second slider (10); the front side of the second threaded rod (14) penetrates the front side of the second fixing frame (9) and is welded with the second torsion block (15); the top of the second fixing frame (9) is provided with a top plate (16); the front side of the top plate (16) is provided with a mounting hole (17); the second mounting rod (13) passes through the mounting hole (17) and is threadedly connected with a nut; the opposite sides of the first fixing frame (1), the second fixing frame (9) and the top plate (16) are all provided with a high temperature resistant sealing strip (18).

2. A supporting member for effectively unloading concentrated loads of an exhaust duct according to claim 1, characterized in that: Two symmetrical support plates (19) are welded to the bottom of the support frame (5), and the support plate (19) is an inverted triangle. The support frame (5) is located in the inner cavity of the fixing frame (9), and the top of the support frame (5) is in contact with the top of the inner cavity of the fixing frame (9).

3. A supporting member for effectively unloading concentrated loads of an exhaust duct according to claim 2, characterized in that: Two symmetrical support plates (20) are welded to the front of the mounting plate (2), and the top of the support plate (20) is attached to the bottom of the fixing frame (1).

4. A supporting member for effectively unloading concentrated loads in an exhaust duct according to claim 3, characterized in that: The fixing frame 1 (1) is a channel steel, the sliding groove 1 (4) is a long strip, the supporting frame (5) is a galvanized angle steel, and the surface of the torsion block 1 (7) is provided with anti-slip grooves.

5. A supporting member for effectively unloading concentrated loads of an exhaust duct according to claim 4, characterized in that: A partition is welded to the inner cavity of the second fixing frame (9), and two symmetrical limiting rings are welded to the surface of the second threaded rod (14). The second threaded rod (14) passes through the partition and is rotatably connected to the partition. The limiting rings are attached to the front and back sides of the partition.

6. A supporting member for effectively unloading concentrated loads of an exhaust duct according to claim 5, characterized in that: The surface of the second twist block (15) is provided with anti-slip grooves, the corners of the top plate (16) are rounded, and the mounting hole (17) is a strip-shaped hole.

7. A supporting member for effectively unloading concentrated loads of an exhaust duct according to claim 6, characterized in that: The high temperature resistant sealing rubber strip (18) is a self-adhesive high temperature resistant non-flammable sealing rubber strip, and the high temperature resistant sealing rubber strip (18) is adhered to the surface of the exhaust pipe.

8. A supporting member for effectively unloading concentrated loads of an exhaust duct according to claim 7, characterized in that: A plurality of bolts are provided through the surface of the mounting plate (2), and the mounting plate (2) is fixed to the surface of the foundation wall by means of the bolts. The second support plate (20) is rectangular.

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