Anti-deformation embedded channel assembly

Abstract

The application discloses a kind of anti-deformation pre-embedded channel components, including C type pre-embedded channel, the bottom of the C type pre-embedded channel both sides are equipped with anchor rod, the top of the C type pre-embedded channel is equipped with slot, the slot both sides are equipped with embedded block, the top of the embedded block is equipped with inner column, the top of the inner column is equipped with gasket, the gasket is respectively erected at the top of the C type pre-embedded channel both sides, the gasket middle part is equipped with bolt, the bolt is equipped with fastening nut;The embedded block corresponding side is equipped with anti-deformation mechanism, the anti-deformation mechanism is equipped with elastic support component, the elastic support component is composed of upper elastic arc plate and lower elastic arc plate, the upper elastic arc plate and the lower elastic arc plate are respectively on the inner side wall of the slot top. Advantage: effectively prevent the deformation phenomenon caused by pre-embedded channel under pressure.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building structures, in particular to a deformation-preventing embedded channel assembly. BACKGROUND

[0002] The embedded channel, also known as a channel embedded part, is a connecting part fixed in concrete by embedding, which can be used on all pipe gallery walls and can be installed with supports, arms, etc. after being embedded in cement and integrated with the wall surface. Generally, the embedded channel assembly includes a C-shaped embedded channel, anchor rods for anchoring the C-shaped embedded channel, and matching T-shaped bolts, fastening nuts, and gaskets. The C-shaped embedded channel has an inner cavity and a slot on one side. The large end of the T-shaped bolt is located in the inner cavity of the C-shaped embedded channel, and the small end extends from the slot and is used to connect other components to be connected. The fastening nut is screwed into the small end of the T-shaped bolt and fastens the T-shaped bolt on the C-shaped embedded channel. The gasket is installed on the T-shaped bolt and located between the C-shaped embedded channel and the fastening nut. The gasket is divided into flat gaskets and elastic gaskets.

[0003] A replaceable embedded fixing device disclosed in Chinese patent document with authorization announcement No. CN208934131U includes a mounting groove and a plurality of anchor rods. The mounting groove is provided with an embedded channel. The inner wall of the opening side of the embedded channel is provided with a plurality of first teeth. The embedded channel is provided with a plurality of T-shaped bolts. The T-shaped bolts are matched with elastic gaskets, flat gaskets, and hexagonal nuts. The elastic gaskets and flat gaskets are located between the hexagonal nuts and the embedded channel. In this device, the embedded channel elastic gasket is used to prevent the hexagonal nut from loosening, and the flat gasket is used to disperse pressure stress. In the use of the above-mentioned replaceable embedded fixing device, the slot is prone to deformation and opening to both sides in the extension direction, which destroys the original structure and eventually makes the embedded channel unusable or reduces its use strength. SUMMARY

[0004] The technical task of the present application is to solve the above problems by providing a deformation-preventing embedded channel assembly.

[0005] The technical solution of the present application is as follows:

[0006] The utility model provides an anti-deformation embedded channel component, including C embedded channel, both sides of the bottom of C embedded channel are equipped with anchor rod, the top of C embedded channel is equipped with the notch, both sides of notch are equipped with the embedded block, the top of embedded block is equipped with the inner column, the top of inner column is equipped with the gasket, the gasket is respectively erected in the both sides of C embedded channel top, the middle part of gasket is inserted and equipped with the bolt, the top of bolt is equipped with the fastening nut, embedded block corresponding side is equipped with the anti-deformation mechanism, the anti-deformation mechanism is equipped with the elastic support part between, the elastic support part is composed of upper elastic arc plate and lower elastic arc plate, upper elastic arc plate and lower elastic arc plate are respectively on the top in the inner side wall of notch.

[0007] As preferred, the bottom of the fastening nut is located on the bolt, and a spring pad is arranged on the bolt.

[0008] As preferred, the upper elastic arc plate and the lower elastic arc plate are located between one side of the bottom wall of the notch, and a carbon sixteen connecting piece is arranged therebetween, the carbon sixteen connecting piece is composed of a plurality of elastic support surfaces, a connecting adapter end and an elastic rod, and the surface formed between the elastic rod and the connecting adapter end is the elastic support surface.

[0009] As preferred, the anti-deformation mechanism comprises a lower stop plate, the lower stop plate is fixed on the inner side wall of the notch, the top of the lower stop plate is provided with rails on both sides near one side of the embedded block, the rails are provided with matching sliding blocks thereon, the sliding blocks are transversely provided with a moving plate therebetween, both ends of one side of the moving plate away from the sliding blocks are provided with a group of support plates one, the group of support plates one are provided with an inner drive rod therebetween, the other end of the inner drive rod is provided with a group of support plates three, the other side of the support plates three is provided with an upper stop plate, and the upper stop plate is located at the other side wall of the inner side of the notch.

[0010] As preferred, the inner drive rod is provided with a protrusion on the upper portion of the side corresponding to the embedded block, the protrusions are provided with a connecting shaft therebetween, the middle portion of the connecting shaft is provided with an intermediate rotating block, the bottom of the intermediate rotating block is provided with an air rod, the other side of the air rod is provided with a matching air cylinder, one side of the air cylinder away from the air rod is provided with a group of support plates two, and the group of support plates two are fixed on the other side center of the top of the lower stop plate.

[0011] As preferred, the middle portion of the inner drive rod is transversely provided with a movable shaft, the outer end of the movable shaft is provided with an outer drive rod, one end of the outer drive rod is transversely provided with a shaft rod, the shaft rod is connected to the inner wall of the notch, the other end of the outer drive rod is provided with a group of support plates four, and the top of the group of support plates four is respectively fixed on both sides of the bottom center position of the upper stop plate.

[0012] As preferred, one end of the outer driving rod is movably connected with the fourth supporting plate through a movable element one, one end of the inner driving rod is movably connected with the third supporting plate through a movable element two, the other end of the inner driving rod is movably connected with the first supporting plate through a movable element three, the side end of the upper elastic arc plate is fixed on the side edge of the upper top plate, and the top of the lower resisting plate is provided with a baffle away from the side of the embedded block one.

[0013] As preferred, the middle part of the moving plate corresponding to the side of the embedded block one is provided with a group of horizontal plates, the top of the horizontal plate is provided with a fixed column away from the side of the moving plate, the side edge of the fixed column is provided with a limiting plate, the limiting plate is provided with a compression spring away from the side of the fixed column, the other side of the compression spring is provided with a second fixed plate, the top and the bottom of the second fixed plate away from the side of the compression spring are provided with a first fixed plate, the two sides between the first fixed plates are provided with a wheel connecting shaft, and the top and the bottom of the wheel connecting shaft are provided with a limiting wheel.

[0014] As preferred, the limiting wheel is located on the side edge of the embedded block, the upper top plate is a movable structure, the top surface of the upper top plate is in contact with the side wall in the slot, and the lower resisting plate is a fixed structure, and the bottom surface of the lower resisting plate is fixed on the other side wall in the slot.

[0015] Compared with the prior art, the application has the advantages and positive effects that:

[0016] The deformation prevention mechanisms are arranged on the two sides in the slot of the C-shaped embedded channel, when the C-shaped embedded channel is subjected to pressure, the deformation prevention mechanisms transmit the pressure to the embedded blocks on the side edges, and the embedded blocks are fixed through bolts, so that the stability between the inner walls of the slot is maintained, and the deformation of the embedded channel caused by pressure is effectively prevented.

[0017] The elastic supporting components are arranged between the deformation prevention mechanisms on the two sides, so that when the elastic supporting components are subjected to pressure, the elastic supporting components are deformed, the upper top plate is pushed to move after the deformation, the displacement of the upper top plate changes the stress surface, so that the path of the external pressure changes in the process of applying pressure, so that the embedded channel is protected from deformation under different pressures, and at the same time, the elastic supporting components also have a buffering effect.

[0018] The elastic supporting components are composed of two corresponding arc-shaped plates, and when the two arc-shaped plates are combined, a rhombus structure is formed, so that the stress supporting surface is increased, and good support is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed in the embodiments. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

[0020] Figure 1 is a schematic diagram of the overall structure according to an embodiment of the present application;

[0021] Figure 2 is a schematic diagram of the connection end structure between the anti-deformation structure and the C-shaped embedded channel according to an embodiment of the present application;

[0022] Figure 3 is a schematic diagram of the end structure of the anti-deformation structure according to an embodiment of the present application;

[0023] Figure 4 is a schematic diagram of the end connection structure between the anti-deformation structure and the elastic support component according to an embodiment of the present application;

[0024] Figure 5 is a schematic diagram of the end structure of the elastic arc plate according to an embodiment of the present application; Figure 4 is a partial enlarged view of A in FIG. 5;

[0025] Figure 6 is a schematic diagram of the end structure of the elastic arc plate according to an embodiment of the present application.

[0026] In the drawings:

[0027] 1, C-shaped embedded channel; 2, anchor rod; 3, slot; 4, embedded block; 5, inner column; 6, gasket; 7, bolt; 8, fastening nut; 9, anti-deformation mechanism; 10, upper elastic arc plate; 11, lower elastic arc plate; 12, elastic pad; 13, carbon sixteen connecting piece; 14, lower stop plate; 15, track; 16, sliding block; 17, moving plate; 18, support plate one; 19, inner driving rod; 20, support plate three; 21, upper top plate; 22, protruding block; 23, connecting shaft; 24, intermediate rotating block; 25, air rod; 26, air cylinder; 27, support plate two; 28, outer driving rod; 29, support plate four; 30, shaft rod; 31, baffle; 32, cross plate; 33, fixed column; 34, limiting plate; 35, compression spring; 36, fixed plate two; 37, fixed plate one; 38, wheel connecting shaft; 39, limiting clamping wheel. DETAILED DESCRIPTION

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed in the embodiments. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

[0029] The application will be further described below in connection with the drawings and specific embodiments.

[0030] According to an embodiment of the application, as shown in Figures 1-6

[0031] The application provides an anti-deformation embedded channel assembly, which comprises a C-shaped embedded channel 1, both sides of the bottom of the C-shaped embedded channel 1 are provided with anchor rods 2, the top of the C-shaped embedded channel 1 is provided with a slot 3, both sides of the slot 3 are provided with embedded blocks 4, the top of each embedded block 4 is provided with an inner column 5, the top of each inner column 5 is provided with a gasket 6, the gasket 6 is arranged on both sides of the top of the C-shaped embedded channel 1, a bolt 7 is inserted into the middle of the gasket 6, and a fastening nut 8 is arranged on the bolt 7; the embedded blocks 4 are provided with anti-deformation mechanisms 9 corresponding to the side edges, elastic supporting components are arranged between the anti-deformation mechanisms 9, the elastic supporting components are composed of upper elastic arc plates 10 and lower elastic arc plates 11, and the upper elastic arc plates 10 and the lower elastic arc plates 11 are arranged on the inner side walls of the slot 3.

[0032] In addition, the bottom of the fastening nut 8 is provided with an elastic pad 12 on the bolt 7, the middle of the inner column 5 and the embedded block 4 is provided with a threaded hole matched with the bolt 7, and the upper elastic arc plate 10 and the lower elastic arc plate 11 are provided with carbon sixteen connecting pieces 13 between one side of the bottom wall of the slot 3, the carbon sixteen connecting pieces 13 are composed of a plurality of elastic supporting surfaces, connecting adapter ends and elastic rods, and the surface formed between the elastic rod and the connecting adapter end is the elastic supporting surface.

[0033] The carbon sixteen connecting pieces 13 are used to connect the upper elastic arc plate 10 and the lower elastic arc plate 11 on one side, the carbon sixteen connecting pieces 13 are elastic structures, so that when the vibration force generated by the pressure is transmitted, the output of the vibration is greatly weakened under the elastic structure connection, thereby reducing the damage to the wall of the slot 3.

[0034] ​Further, the anti-deformation mechanism 9 comprises a lower resisting plate 14 fixed on the inner side wall of the slot 3, the top of the lower resisting plate 14 is provided with rails 15 near both sides of one side of the embedded block 4, the rails 15 are provided with matched sliding blocks 16, the sliding blocks 16 are provided with a moving plate 17 transversely, the moving plate 17 is provided with a group of supporting plates one 18 at both ends of the side away from the sliding blocks 16, a group of inner driving rods 19 are arranged between the supporting plates one 18, the other ends of the inner driving rods 19 are provided with a group of supporting plates three 20, the other side of the supporting plates three 20 is provided with an upper top plate 21 located at the other side wall of the slot 3, the inner driving rods 19 are provided with protrusions 22 at the upper part of the side of the embedded block 4, a connecting shaft 23 is arranged between the protrusions 22, the middle part of the connecting shaft 23 is provided with an intermediate rotating block 24, the bottom of the intermediate rotating block 24 is provided with an air rod 25, the other side of the air rod 25 is provided with a matched air cylinder 26, the side away from the air rod 25 of the air cylinder 26 is provided with a group of supporting plates two 27, the supporting plates two 27 are fixed on the top of the other side center of the lower resisting plate 14, the middle part of the inner driving rods 19 is provided with movable shafts, the outer ends of the movable shafts are provided with outer driving rods 28, the one ends of the outer driving rods 28 are provided with shaft rods 30, the shaft rods are connected on the inner wall of the slot 3, the other ends of the outer driving rods 28 are provided with a group of supporting plates four 29, the top of the supporting plates four 29 are respectively fixed on the bottom center positions of both side ends of the upper top plate 21, the ends away from the shaft rods 30 of the outer driving rods 28 are movably connected with the supporting plates four 29 through movable members one, the one ends of the inner driving rods 19 are movably connected with the supporting plates three 20 through movable members two, the other ends of the inner driving rods 19 are movably connected with the supporting plates one 18 through movable members three, the side ends of the upper elastic arc plates 10 are fixed on the side edges of the upper top plate 21, the top of the other side of the lower resisting plate 14 away from the embedded block 4 is provided with a baffle 31, the side ends of the lower elastic arc plates 11 are fixed on the outer side edges of the baffle 31, the middle part of the moving plate 17 corresponding to the side of the embedded block 4 is provided with a group of cross plates 32, the top of the cross plates 32 away from the moving plate 17 is provided with fixed columns 33, the side edges of the fixed columns 33 are provided with limiting plates 34, the two sides of the limiting plates 34 away from the fixed columns 33 are provided with compression springs 35, the other side of the compression springs 35 is provided with fixed plates two 36, the top and bottom of the fixed plates two 36 away from the compression springs 35 are provided with fixed plates one 37, the two sides between the fixed plates one 37 are provided with wheel connecting shafts 38, the top and bottom of the wheel connecting shafts 38 are provided with limiting clamping wheels 39, the limiting clamping wheels 39 are placed on the side edges of the embedded block 4, the upper top plate 21 is a movable structure, the top surface of the upper top plate 21 is in contact with the inner side wall of the slot 3, the lower resisting plate 14 is a fixed structure, the bottom surface of the lower resisting plate 14 is fixed on the other side wall of the slot 3.

[0035] The inner wall of the slot 3 can be provided with a gear, and the deformation prevention mechanism 9 contacts the gear to increase the friction between the contact surfaces, and the generated friction can achieve the positioning effect. When the upper top plate 21 is subjected to pressure, it will deform the upper elastic arc plate 10, and the upper top plate 21 will be displaced. During the displacement process, it contacts the wall of the slot 3, and under the friction of the gear slot and gear teeth, it will play a certain positioning role.

[0036] The detailed use method and effect of the embodiment are as follows:

[0037] When the slot 3 of the C-shaped embedded channel 1 is deformed and opened to the two sides of the extension direction of the slot 3 due to excessive force, the upper elastic arc plate 10 and the lower elastic arc plate 11 will receive the vibration of the force. At this time, the two elastic arc plates will deform. After the upper elastic arc plate 10 deforms, it will drive the upper top plate 21 to displace. The upper top plate 21 will push the two side embedded blocks 4 after displacement, and will increase the support under the limiting of the embedded blocks 4, change the stress area and the stress transmission path. At the same time, the extension and contraction movement between the external driving cylinder 26 and the air rod 25 can be generated to make the air rod 25 push the middle rotating block 24. After the middle rotating block 24 moves, it will pull the inner driving rod 19 connected at both ends through the connecting shaft 23 to move. After the inner driving rod 19 moves, it will pull the one side of the bottom of the upper top plate 21 to move, and the other side will push the moving plate 17 to slide through the outer driving rod 28. When the moving plate 17 slides, it will press the limiting plate 34 through the cross plate 32. After the limiting plate 34 presses the compression spring 35, the compression spring 35 will press the fixed plate two 36. At this time, the limiting clamping wheel 39 will push the side embedded block 4, and the force transmitted to the embedded block 4 will be greatly weakened under the weakening of the compression spring 35.

[0038] Through the above specific embodiments, the skilled in the art can easily realize the present application. However, it should be understood that the present application is not limited to the above specific embodiments. On the basis of the disclosed embodiments, the skilled in the art can arbitrarily combine different technical features to realize different technical solutions.

Claims

1. A distortion-proof pre-embedded channel assembly, characterized in that, The utility model relates to a C-shaped embedded channel (1), the bottom of C-shaped embedded channel (1) is equipped with anchor rod (2) on both sides, the top of C-shaped embedded channel (1) is equipped with slot (3), slot (3) is equipped with embedded block (4) on both sides, the top of embedded block (4) is equipped with inner column (5), the top of inner column (5) is equipped with gasket (6), gasket (6) is respectively erected at the top of both sides of C-shaped embedded channel (1), the middle part of gasket (6) is equipped with bolt (7), and the top of bolt (7) is equipped with fastening nut (8); The corresponding side of embedded block (4) is equipped with anti-deformation mechanism (9), and elastic support components are arranged between anti-deformation mechanism (9), the elastic support components are composed of upper elastic arc plate (10) and lower elastic arc plate (11), and the upper elastic arc plate (10) and the lower elastic arc plate (11) are respectively arranged on the inner side wall of slot (3); The anti-deformation mechanism (9) comprises a lower abutting plate (14) fixed on the inner side wall of the slot (3), the top of the lower abutting plate (14) is provided with a track (15) on both sides near the side of the embedded block (4), the track (15) is provided with a sliding block (16) matched thereon, a moving plate (17) is provided transversely between the sliding blocks (16), a group of support plates one (18) are provided at both ends of the side of the moving plate (17) away from the sliding blocks (16), an inner driving rod (19) is provided between the support plates one (18), the other end of the inner driving rod (19) is provided with a group of support plates three (20), the other side of the support plates three (20) is provided with an upper top plate (21) located at the other side wall of the slot (3), the inner driving rod (19) is provided with a protruding block (22) at the upper part corresponding to the side of the embedded block (4), the protruding blocks (22) are provided with a connecting shaft (23), the middle part of the connecting shaft (23) is provided with an intermediate rotating block (24), the bottom of the intermediate rotating block (24) is provided with an air rod (25), the other side of the air rod (25) is provided with a matched air cylinder (26), the side of the air cylinder (26) away from the air rod (25) is provided with a group of support plates two (27), the support plates two (27) are fixed on the top of the other side center of the lower abutting plate (14), the middle part of the inner driving rod (19) is provided with a movable shaft, the outer end of the movable shaft is provided with an outer driving rod (28), the one end of the outer driving rod (28) is provided with a shaft rod (30), the shaft rod is connected to the inner wall of the slot (3), the other end of the outer driving rod (28) is provided with a group of support plates four (29), the top of the support plates four (29) is respectively fixed on the bottom center position of the two side ends of the upper top plate (21), the end of the outer driving rod (28) away from the shaft rod (30) is movably connected with the support plates four (29) through a movable part one, the one end of the inner driving rod (19) is movably connected with the support plates three (20) through a movable part two, the other end of the inner driving rod (19) is movably connected with the support plates one (18) through a movable part three, the side end of the upper elastic arc plate (10) is fixed on the side edge of the upper top plate (21), the top of the lower abutting plate (14) away from the side of the embedded block (4) is provided with a baffle (31), the side end of the lower elastic arc plate (11) is fixed on the outer side edge of the baffle (31), the middle part of the moving plate (17) corresponding to the side of the embedded block (4) is provided with a group of transverse plates (32), the top of the transverse plate (32) away from the side of the moving plate (17) is provided with a fixed column (33), the side edge of the fixed column (33) is provided with a limiting plate (34), the two sides of the limiting plate (34) away from the fixed column (33) are provided with a compression spring (35), the other side of the compression spring (35) is provided with a fixed plate two (36), the top and bottom of the fixed plate two (36) away from the compression spring (35) are provided with a fixed plate one (37), the two sides between the fixed plate one (37) are provided with a wheel connecting shaft (38), the top and bottom of the wheel connecting shaft (38) are provided with a limiting wheel (39).

2. A deformation resistant embedded raceway assembly according to claim 1, wherein, The bottom of the fastening nut (8) on the bolt (7) is provided with a spring pad (12), the middle part of the inner column (5) and the embedded block (4) is provided with a threaded hole matched with the bolt (7).

3. A deformation resistant embedded raceway assembly according to claim 1, wherein, The upper elastic arc plate (10) and the lower elastic arc plate (11) are located between the groove (3) bottom wall one side and are provided with carbon sixteen connecting pieces (13), the carbon sixteen connecting pieces (13) are composed of a plurality of elastic support surfaces, connecting adapter ends and elastic rods, the surface formed between the elastic rod and the connecting adapter end is the elastic support surface.

4. A deformation resistant embedded raceway assembly according to claim 1, wherein, The limit card wheel (39) is on the side edge of the embedded block (4), the upper top plate (21) is a movable structure, the upper top plate (21) top surface is in contact with one side wall in the groove (3), the lower abutting plate (14) is a fixed structure, and the lower abutting plate (14) bottom surface is fixed on the other side wall in the groove (3).

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