Adjustable metal wire duct support

Abstract

The utility model relates to the technical field of adjustable metal wire duct supports, and discloses an adjustable metal wire duct support which comprises a floor slab, a wire duct is horizontally arranged below the floor slab, and a support mechanism installed on the bottom face of the floor slab is arranged on one side of the wire duct. A supporting plate mechanism is arranged on the side face of the support mechanism and makes contact with the bottom face of the wire groove, and an adjusting mechanism is arranged in the support mechanism. By arranging the adjusting mechanism, the first toothed plate and the second toothed plate can be separated only by jacking one end of the inclined plate so that the opposite position between the supporting plate and the support can be unlocked, the supporting plate can stably move up and down relative to the support conveniently through sliding arrangement of the moving plates and the moving grooves on the two sides of the sliding plate, and the bottom plate and the chock plug are arranged below the support; and iron strips are arranged on the two sides of the second toothed plate to be matched with magnet strips in the containing grooves, and the auxiliary attaching effect is achieved after the first toothed plate and the second toothed plate are meshed.

Description

Technical Field

[0001] The utility model relates to the technical field of adjustable metal wire duct supports, in particular to an adjustable metal wire duct support. Background Art

[0002] During the construction process, the metal wire ducts to be hoisted in areas such as garages and equipment function rooms are often difficult to protect as finished products due to the large number of construction processes and the cross-operation of multiple types of work during their installation. The straight sections of the wire ducts are prone to being skewed, and they cannot be arranged in a row after installing the lamps.

[0003] The current construction method is to use placed suspender expanding bolts to install equally long through-threaded screws. One nut is used at the upper and lower parts respectively to fix the hanging clip under the through-threaded screw. Bolt holes are drilled at corresponding positions on both sides of the metal wire duct and the wire duct is fixed to the hanging clip. The adjustment of the upper and lower heights is to adjust the vertical fixing position of the through-threaded screw and the hanging clip, and then use a spirit level to finely adjust it to ensure that the metal wire duct is on the same horizontal plane.

[0004] However, there are still the following disadvantages: the adjustment of the above-mentioned metal wire duct support is difficult and the adjustment efficiency is low.

[0005] Therefore, an adjustable metal wire duct support is proposed. Content of the Utility Model

[0006] The purpose of the utility model is to provide an adjustable metal wire duct support to solve the problems raised in the above background art.

[0007] To achieve the above purpose, the utility model provides the following technical solution: an adjustable metal wire duct support, including a floor slab;

[0008] A wire duct is horizontally arranged below the floor slab,

[0009] One side of the wire duct is provided with a support mechanism installed on the bottom surface of the floor slab;

[0010] A support plate mechanism is arranged on the side of the support mechanism, the support plate mechanism contacts the bottom surface of the wire duct, an adjustment mechanism is arranged inside the support mechanism, and one end of the adjustment mechanism extends below the support plate mechanism and is connected to the support plate mechanism;

[0011] The support mechanism includes a support, a sliding through groove is horizontally and penetratingly opened on the side of the support, and the inside of the sliding through groove communicates with the lower part of the support;

[0012] The support plate mechanism includes a support plate, the side of the support plate is slidably connected to the side of the support up and down, a sliding plate is slidably arranged up and down inside the sliding through groove, and the side of the sliding plate is fixedly connected to the side of the support plate;

[0013] The adjustment mechanism includes a clamping part and an adjustment part.

[0014] Preferably, a top plate is horizontally and fixedly arranged on the top surface of the bracket, the top plate is fixedly connected with the floor slab through expansion bolts, a bottom plate is horizontally arranged below the bracket, the bottom plate is connected with the bracket through screws, a plug is fixedly arranged on the top surface of the bottom plate, and the plug extends into the interior of the bracket.

[0015] Preferably, a reinforcing plate is vertically and fixedly arranged below the supporting plate, the side surface of the reinforcing plate is slidably connected with the side surface of the bracket, and limiting plates are vertically and fixedly arranged on the left and right sides of the corresponding wire groove on the top surface of the supporting plate.

[0016] Preferably, moving grooves are vertically and symmetrically formed in the front and rear inner walls of the sliding through groove corresponding to the bracket, moving plates are slidably arranged in both of the two moving grooves, the side surfaces of the two moving plates are fixedly connected with the side surface of the sliding plate, a first spring is vertically arranged above the moving plate, and two ends of the first spring are respectively fixedly connected with the top surface of the corresponding moving plate and the inner wall of the moving groove, and the first spring is always in a compressed state.

[0017] Preferably, the clamping portion includes a first toothed plate, a placing groove is vertically formed in the side surface of the bracket away from the supporting plate, the first toothed plate is vertically and fixedly arranged in the placing groove, the placing groove is communicated with the interior of the sliding through groove, the first toothed plate is hollowed out at the position corresponding to the sliding through groove, a second toothed plate meshing with the tooth surface of the first toothed plate is arranged, a connecting plate is vertically and fixedly arranged at the bottom end of the second toothed plate, and the width of the connecting plate is smaller than the inner width of the sliding through groove.

[0018] Preferably, magnetic strips are vertically arranged symmetrically at the front and rear positions of the first toothed plate, the side surfaces of the magnetic strips are fixedly connected with the inner wall of the placing groove, positioning frames are vertically and fixedly arranged symmetrically at the front and rear end faces of the second toothed plate, iron bars are fixedly arranged horizontally through the left and right of the interior of the positioning frames, and the side surfaces of the iron bars are in magnetic contact with the side surfaces of the magnetic strips.

[0019] Preferably, the adjusting portion includes an inclined plate, the inclined plate is obliquely arranged in the sliding through groove, one end of the inclined plate penetrates through the sliding through groove and extends below the supporting plate, a second spring is arranged on the top end surface of the inclined plate, two ends of the second spring are respectively fixedly connected with the top surface of the inclined plate and the bottom surface of the supporting plate, the other end of the inclined plate is fixedly connected with the bottom end surface of the connecting plate, and the second spring is always in a compressed state.

[0020] Preferably, rotating columns are horizontally and symmetrically fixedly arranged at the front and rear of the end of the inclined plate close to the connecting plate, rotating sleeves are rotatably sleeved on the surfaces of the two rotating columns, and the top surfaces of the two rotating sleeves are fixedly connected with the bottom surface of the sliding plate.

[0021] Compared with the prior art, the beneficial effects of the present utility model are as follows: This adjustable metal wire groove bracket

[0022] 1) By setting up an adjustment mechanism, only by lifting one end of the inclined plate, the separation of the first toothed plate and the second toothed plate can complete the unlocking of the relative position between the support plate and the bracket. The movable plates on both sides of the sliding plate are slidably arranged in the moving grooves, facilitating the smooth up and down movement of the support plate relative to the bracket;

[0023] 2) By arranging a bottom plate and a plug head under the bracket, it is convenient for the disassembly of the support plate and provides limit protection for the support plate;

[0024] 3) By arranging iron bars on both sides of the second toothed plate and matching with the magnet bars inside the placement groove, it plays an auxiliary fitting role after the first toothed plate and the second toothed plate are engaged. Description of the Drawings

[0025] Figure 1 It is a bottom-up perspective three-dimensional schematic diagram of the overall structure of the present utility model;

[0026] Figure 2 It is a three-dimensional schematic diagram of the overall structure of the present utility model;

[0027] Figure 3 It is a three-dimensional schematic diagram of the bracket mechanism and the support plate mechanism of the present utility model;

[0028] Figure 4 It is a three-dimensional exploded schematic diagram of the front structure of the present utility model;

[0029] Figure 5 It is a three-dimensional bottom-up exploded schematic diagram of the structure of the present utility model;

[0030] Figure 6 It is a three-dimensional bottom-up schematic diagram of a partial structure of the bracket mechanism of the present utility model;

[0031] Figure 7 It is a three-dimensional schematic diagram of the structure of the support plate mechanism of the present utility model;

[0032] Figure 8 It is a three-dimensional schematic diagram of a partial structure of the adjustment mechanism of the present utility model.

[0033] In the figure: floor slab 1, wire groove 2, bracket mechanism 3, bracket 31, top plate 32, expansion bolt 33, sliding through groove 34, bottom plate 35, plug head 36, support plate mechanism 4, support plate 41, reinforcement plate 42, sliding plate 43, limiting plate 44, moving groove 45, moving plate 46, first spring 47, adjustment mechanism 5, placement groove 51, first toothed plate 52, magnet bar 53, inclined plate 54, second spring 541, second toothed plate 55, positioning frame 56, iron bar 57, connecting plate 58, rotating column 591, rotating sleeve 592. Detailed Embodiment

[0034] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0035] Embodiment 1:

[0036] Please refer to Figures 1-8 , the present utility model provides a technical solution: an adjustable metal wire duct support, including a floor slab 1;

[0037] A wire duct 2 is horizontally provided below the floor slab 1,

[0038] A support mechanism 3 installed on the bottom surface of the floor slab 1 is provided on one side of the wire duct 2;

[0039] A support plate mechanism 4 is provided on the side of the support mechanism 3, the support plate mechanism 4 is in contact with the bottom surface of the wire duct 2, and an adjustment mechanism 5 is provided inside the support mechanism 3. One end of the adjustment mechanism 5 extends below the support plate mechanism 4 and is connected to the support plate mechanism 4;

[0040] The support mechanism 3 includes a support 31. A sliding through slot 34 is horizontally and penetratingly opened on the side of the support 31, and the inside of the sliding through slot 34 communicates with the lower part of the support 31;

[0041] The support plate mechanism 4 includes a support plate 41. The side of the support plate 41 is slidably connected to the side of the support 31 up and down. A sliding plate 43 is slidably arranged up and down inside the sliding through slot 34, and the side of the sliding plate 43 is fixedly connected to the side of the support plate 41;

[0042] The adjustment mechanism 5 includes a clamping part and an adjustment part;

[0043] A top plate 32 is horizontally and fixedly arranged on the top surface of the support 31. The top plate 32 is fixedly connected to the floor slab 1 through an expansion bolt 33. A bottom plate 35 is horizontally arranged below the support 31. The bottom plate 35 is connected to the support 31 by screws. A plug 36 is fixedly arranged on the top surface of the bottom plate 35. The plug 36 extends into the support 31. A reinforcing plate 42 is vertically and fixedly arranged below the support plate 41. The side of the reinforcing plate 42 is slidably connected to the side of the support 31. Limit plates 44 are vertically and fixedly arranged on the top surface of the support plate 41 corresponding to the left and right sides of the wire duct 2;

[0044] The support 31 is vertically symmetrically provided with moving grooves 45 corresponding to the front and rear inner walls of the sliding through groove 34. A moving plate 46 is slidably arranged in each of the two moving grooves 45. The sides of the two moving plates 46 are fixedly connected to the side of the sliding plate 43. A first spring 47 is vertically arranged above the moving plate 46. The two ends of the first spring 47 are respectively fixedly connected to the top surface of the corresponding moving plate 46 and the inner wall of the moving groove 45. The first spring 47 is always in a compressed state.

[0045] Furthermore, in this embodiment, the moving plates 46 on both sides of the sliding plate 43 are slidably arranged in the moving grooves 45, which facilitates the smooth up and down movement of the support plate 41 relative to the support 31. By arranging a bottom plate 35 and a plug 36 below the support 31, it is convenient for the disassembly of the support plate 41 and provides limit protection for the support plate 41.

[0046] Embodiment 2

[0047] Please refer to Figures 1-8 and, on the basis of Embodiment 1, it is further obtained that the clamping portion includes a first toothed plate 52. A placement groove 51 is vertically opened on the side of the support 31 away from the support plate 41. The first toothed plate 52 is vertically and fixedly arranged inside the placement groove 51. The placement groove 51 is communicated with the inside of the sliding through groove 34. The first toothed plate 52 is hollowed out at the position corresponding to the sliding through groove 34. The tooth surface of the first toothed plate 52 meshes with a second toothed plate 55 that is adapted. The bottom end of the second toothed plate 55 is vertically and fixedly provided with a connecting plate 58. The width of the connecting plate 58 is smaller than the inner width of the sliding through groove 34. Magnet bars 53 are vertically arranged symmetrically at the front and rear positions of the first toothed plate 52. The sides of the magnet bars 53 are fixedly connected to the inner wall of the placement groove 51. Positioning frames 56 are vertically and fixedly arranged symmetrically on the front and rear end faces of the second toothed plate 55. Iron bars 57 are fixedly arranged horizontally through the left and right inside the positioning frames 56. The sides of the iron bars 57 are in magnetic contact with the sides of the magnet bars 53.

[0048] The adjusting portion includes an inclined plate 54. The inclined plate 54 is inclined and arranged inside the sliding through groove 34. One end of the inclined plate 54 penetrates through the sliding through groove 34 and extends below the support plate 41. A second spring 541 is arranged on the top surface of the inclined plate 54. The two ends of the second spring 541 are respectively fixedly connected to the top surface of the inclined plate 54 and the bottom surface of the support plate 41. The other end of the inclined plate 54 is fixedly connected to the bottom end surface of the connecting plate 58. The second spring 541 is always in a compressed state. Rotating columns 591 are horizontally and symmetrically fixedly arranged at the front and rear of the end of the inclined plate 54 close to the connecting plate 58. Rotating sleeves 592 are rotatably sleeved on the surfaces of the two rotating columns 591. The top surfaces of the two rotating sleeves 592 are fixedly connected to the bottom surface of the sliding plate 43.

[0049] Furthermore, in this embodiment, by providing an adjustment mechanism 5, the relative position unlocking between the support plate 41 and the bracket 31 can be completed only by jacking up one end of the inclined plate 54 to separate the first toothed plate 52 from the second toothed plate 55. By providing iron bars 57 on both sides of the second toothed plate 55 and matching with the magnet bars 53 inside the placement groove 51, it plays an auxiliary fitting role after the first toothed plate 52 and the second toothed plate 55 are engaged.

[0050] During use, the bracket 31 and the top plate 32 are installed on the bottom surface of the floor slab 1 through expansion bolts 33. The sliding plate 43 is placed inside the sliding through groove 34. By using the sliding connection between the moving plate 46 and the moving groove 45, the support plate 41 is made perpendicular to the bracket 31. Then, the wire trough 2 is clamped on the support plate 41 through the limiting plate 44. Finally, after adjusting the second toothed plate 55 to a suitable height and making the second toothed plate 55 engage with the first toothed plate 52, the height adjustment of the support plate 41 is quickly completed.

[0051] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to the embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable metal wire duct bracket, comprising a floor slab (1); A wire duct (2) is horizontally arranged below the floor slab (1), One side of the wire duct (2) is provided with a bracket mechanism (3) installed on the bottom surface of the floor slab (1); It is characterized in that: A tray mechanism (4) is arranged on the side of the bracket mechanism (3), the tray mechanism (4) is in contact with the bottom surface of the wire duct (2), an adjusting mechanism (5) is arranged inside the bracket mechanism (3), and one end of the adjusting mechanism (5) extends below the tray mechanism (4) and is connected to the tray mechanism (4); The bracket mechanism (3) includes a bracket (31), a sliding through groove (34) is horizontally and penetratingly opened on the side of the bracket (31), and the inside of the sliding through groove (34) communicates with the lower part of the bracket (31); The tray mechanism (4) includes a tray (41), the side of the tray (41) is slidably connected to the side of the bracket (31) up and down, a sliding plate (43) is slidably arranged up and down inside the sliding through groove (34), and the side of the sliding plate (43) is fixedly connected to the side of the tray (41); The adjusting mechanism (5) includes a clamping part and an adjusting part.

2. The adjustable metal wire duct bracket according to claim 1, wherein: The top surface of the bracket (31) is horizontally and fixedly provided with a top plate (32), the top plate (32) is fixedly connected to the floor slab (1) through an expansion bolt (33), a bottom plate (35) is horizontally arranged below the bracket (31), the bottom plate (35) is connected to the bracket (31) through screws, a plug (36) is fixedly arranged on the top surface of the bottom plate (35), and the plug (36) extends into the bracket (31).

3. The adjustable metal wire duct bracket according to claim 1, characterized in that: A reinforcing plate (42) is vertically and fixedly arranged below the tray (41), the side of the reinforcing plate (42) is slidably connected to the side of the bracket (31), and limiting plates (44) are vertically and fixedly arranged on the top surface of the tray (41) corresponding to the left and right sides of the wire duct (2).

4. The adjustable metal wire duct bracket according to claim 1, wherein: Corresponding to the front and rear inner walls of the sliding through groove (34) of the bracket (31), moving grooves (45) are vertically and symmetrically opened, moving plates (46) are slidably arranged inside the two moving grooves (45), the sides of the two moving plates (46) are fixedly connected to the side of the sliding plate (43), a first spring (47) is vertically arranged above the moving plate (46), and two ends of the first spring (47) are respectively fixedly connected to the top surface of the corresponding moving plate (46) and the inner wall of the moving groove (45), and the first spring (47) is always in a compressed state.

5. The adjustable metal wire duct support according to claim 1, wherein: The clamping part includes a first toothed plate (52), a placing groove (51) is vertically opened on the side of the bracket (31) away from the tray (41), the first toothed plate (52) is vertically and fixedly arranged inside the placing groove (51), the placing groove (51) communicates with the inside of the sliding through groove (34), the first toothed plate (52) is hollowed out at the position corresponding to the sliding through groove (34), the tooth surface of the first toothed plate (52) meshes with a second toothed plate (55) of a matching size, the bottom end of the second toothed plate (55) is vertically and fixedly provided with a connecting plate (58), and the width of the connecting plate (58) is smaller than the width inside the sliding through groove (34).

6. The adjustable metal wire duct support according to claim 5, characterized in that: The first toothed plate (52) is vertically arranged symmetrically in the front and rear positions with magnet bars (53). The side surface of the magnet bar (53) is fixedly connected to the inner wall of the placement groove (51). The front and rear end faces of the second toothed plate (55) are symmetrically and vertically fixedly provided with positioning frames (56). Iron bars (57) are fixedly arranged through the left and right of the inside of the positioning frame (56). The side surface of the iron bar (57) is in magnetic contact with the side surface of the magnet bar (53).

7. The adjustable metal wire duct bracket according to claim 6, wherein: The adjusting part includes an inclined plate (54). The inclined plate (54) is inclined and arranged inside the sliding through groove (34). One end of the inclined plate (54) penetrates through the sliding through groove (34) and extends below the support plate (41). A second spring (541) is arranged on the top surface of the inclined plate (54). The two ends of the second spring (541) are respectively fixedly connected to the top surface of the inclined plate (54) and the bottom surface of the support plate (41). The other end of the inclined plate (54) is fixedly connected to the bottom end surface of the connecting plate (58). The second spring (541) is always in a compressed state.

8. The adjustable metal wire duct bracket according to claim 7, wherein: Rotating columns (591) are horizontally and symmetrically fixedly arranged on the front and rear sides of one end of the inclined plate (54) close to the connecting plate (58). Rotating sleeves (592) are rotatably sleeved on the surfaces of the two rotating columns (591). The top surfaces of the two rotating sleeves (592) are fixedly connected to the bottom surface of the sliding plate (43).

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