CN218102470U - Supporting device for embedded electronic box - Google Patents
Supporting device for embedded electronic box Download PDFInfo
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- CN218102470U CN218102470U CN202221880308.6U CN202221880308U CN218102470U CN 218102470 U CN218102470 U CN 218102470U CN 202221880308 U CN202221880308 U CN 202221880308U CN 218102470 U CN218102470 U CN 218102470U
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Abstract
The utility model relates to a building installation technical field especially relates to a strutting arrangement for pre-buried electronic box. The supporting device for the pre-buried electric box comprises a supporting frame, a horizontal supporting assembly, a vertical supporting assembly and a self-locking assembly; the supporting frame is arranged at the central position of the box body of the electric box, a gear transmission shaft is rotatably assembled on the supporting frame, and a horizontal transmission gear and a vertical transmission gear which are arranged at intervals are coaxially and fixedly connected on the gear transmission shaft; the horizontal support assembly comprises a horizontal support rod in meshing transmission with the horizontal transmission gear and a horizontal support plate connected to the end part of the horizontal support rod, and the vertical support assembly comprises a vertical support rod in meshing transmission with the vertical transmission gear and a vertical support plate connected to the end part of the vertical support rod; the self-locking assembly comprises a self-locking gear fixed on the gear transmission shaft and a self-locking clamping block hinged on the support frame and matched with the self-locking gear in a locking mode. The utility model discloses it is convenient to adjust, can effectively offset the load of concrete, reduces the deformation of electronic box.
Description
Technical Field
The utility model relates to a building installation technical field especially relates to a strutting arrangement for pre-buried electronic box.
Background
In the building engineering, an electric box is required to be installed in a preset place, and a cable wiring terminal is arranged on a box body of the electric box. The traditional electric box installation mode is that after the construction is completed, the electric box is installed again, a space is reserved before the construction, and the redundant space needs to be blocked after the installation of the electric box is completed, so that the installation is ensured to be stable, the construction period is long, and the process is complex. Therefore, the electric box body is often installed in a pre-embedded mode in the current construction process, and the electric box body can be well embedded in a concrete wall. Because the load of the pressure that the construction in-process concreting produced to the electronic box is not considered when the electronic box is designed, therefore the electronic box easily leads to producing permanent deformation when the construction concrete wall body because of self rigidity inadequately, when deforming seriously, will directly influence the use of electronic box.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims to provide a strutting arrangement for pre-buried electronic box to when solving the mode installation electronic box that adopts electronic box and major structure an organic whole to pour among the prior art, the box of electronic box receives the pressure of concrete easily and produces the technical problem who warp.
In order to achieve the above object, the utility model adopts the following technical scheme:
pre-buried for electronic box strutting arrangement includes:
the supporting frame is arranged at the center of the box body of the electric box and is a square frame, the length direction of the supporting frame is defined as the left-right direction, the height direction of the supporting frame is defined as the up-down direction, a gear transmission shaft is assembled on the supporting frame in a rotating mode, a horizontal transmission gear and a vertical transmission gear are coaxially and fixedly connected to the part, located in the supporting frame, of the gear transmission shaft, and the horizontal transmission gear and the vertical transmission gear are arranged at intervals in the front-back direction;
the horizontal support assembly comprises a horizontal support rod and horizontal support plates connected to one end of the horizontal support rod, the horizontal support rod is provided with two horizontal support plates which are respectively arranged on the upper side and the lower side of the horizontal transmission gear in the radial direction, each horizontal support rod is provided with a horizontal rack which is in meshing transmission with the horizontal transmission gear, the horizontal racks extend along the left-right direction, the horizontal support rods are movably assembled on the support frame along the left-right direction, and the two horizontal support plates are respectively used for supporting and abutting against the left box wall and the right box wall of the electric box body;
the vertical supporting component comprises vertical supporting rods and vertical supporting plates connected to one end of each vertical supporting rod, the vertical supporting rods are provided with two vertical racks which are respectively arranged on the radial left side and the radial right side of the vertical transmission gear, each vertical supporting rod is provided with a vertical rack which is in meshing transmission with the vertical transmission gear, the vertical racks extend along the vertical direction, the vertical supporting rods are movably assembled on the supporting frame along the vertical direction, the two vertical supporting plates are respectively used for supporting and abutting against the upper box wall and the lower box wall of the electric box body, and the horizontal supporting plates and the vertical supporting plates both extend and abut against the rear box wall of the electric box body;
the self-locking assembly comprises a self-locking gear and a self-locking fixture block, the self-locking gear is arranged on the outer side of the supporting frame and coaxially fixed with the gear transmission shaft, the self-locking fixture block is hinged to the supporting frame, and a locking groove matched with teeth on the self-locking gear in a locking mode is formed in the self-locking fixture block.
The beneficial effects of the above technical scheme are: the utility model is suitable for a pre-buried electronic box of square shape wholly establishes in pre-buried electronic box, during the installation, the transmitting gear transmission shaft, two horizontal support bar remove left and right respectively this moment, two vertical support bar upwards move with the lapse simultaneously, left tank wall and right tank wall up to two horizontal support plate and electronic box support, two vertical support plate support with last tank wall and the nowel wall of electronic box support and lean on, stir the auto-lock fixture block this moment, make auto-lock fixture block and auto-lock gear locking cooperation, can be with the gear drive shaft locking, horizontal support subassembly and vertical support subassembly form the crisscross bearing structure that appears in space, support that whole strutting arrangement can be stable this moment is in the electronic box, offset the pressure of concrete, it takes place to warp to reduce the electronic box. The utility model discloses a strutting arrangement for pre-buried electronic box adjusts conveniently, can effectively offset the load of concrete, reduces the electronic box and takes place the possibility of warping, guarantees the installation quality of pre-buried electronic box.
Further, the length of the horizontal support rod and/or the vertical support rod is adjustable.
Has the beneficial effects that: the reinforcing device can be used for carrying out inner support reinforcement on the box bodies of the electric boxes with different sizes.
Preferably, the length of horizontal support pole and vertical support pole all can be adjusted, horizontal support pole and vertical support pole's structure is the same, all include meshing pole section and regulating lever section, the meshing pole section be used for with the rack toothing transmission that corresponds, be equipped with on the meshing pole section with regulating lever section threaded connection's screw thread blind hole, the length of regulating lever section is greater than the degree of depth of screw thread blind hole, the one end of keeping away from the meshing pole section of regulating lever section is connected with vertical support board or horizontal support board that corresponds.
Has the advantages that: the electronic box can be suitable for the electronic box body with larger range of size, and is more convenient to adjust.
Further, the adjusting rod section includes external screw thread section and smooth section, and external screw thread section and meshing rod section threaded connection and the length of external screw thread section are greater than the degree of depth of screw thread blind hole, are equipped with on the vertical support board and the horizontal support board with smooth section grafting complex jack, the tip of smooth section supports with the hole bottom of jack and leans on.
Has the advantages that: when adjusting the length of horizontal support pole or vertical support pole, can avoid vertical support board and horizontal support board to rotate along with the regulating lever section together, adopt the mode of pegging graft simultaneously, be convenient for horizontal support pole and vertical support pole and correspond the assembly between the backup pad.
Furthermore, the end part of the gear transmission shaft is connected with an operating rod, and the operating rod is perpendicular to the gear transmission shaft.
Has the advantages that: the gear transmission shaft is convenient for installation personnel to rotate, and is more labor-saving.
Furthermore, a bearing is fixed on one side of the supporting frame opposite to the self-locking gear, and the gear transmission shaft penetrates through the supporting frame and is connected with an inner ring of the bearing.
Has the advantages that: the gear transmission shaft is beneficial to realizing the rotation of the gear transmission shaft, and meanwhile, the reliable connection of the gear transmission shaft and the supporting frame is ensured.
Further, the vertical support plate is the same size as the horizontal support plate.
Has the advantages that: when the support plate is manufactured, the support plates with one size can be manufactured in batches, the support plates with different sizes do not need to be manufactured, and the contact areas between the vertical support plate and the horizontal support plate and the corresponding box walls of the electric box body are the same, so that the same support effect is achieved.
Drawings
Fig. 1 is a schematic structural view of a supporting device for a pre-buried electrical box of the present invention;
fig. 2 is a schematic view showing the fit between the supporting frame and the gear transmission shaft in the supporting device for the pre-buried electrical box of the present invention;
fig. 3 is a schematic diagram of the self-locking fixture block and the self-locking gear in the supporting device for the embedded electronic box of the present invention.
Description of reference numerals: 1-supporting frame, 2-gear transmission shaft, 3-horizontal transmission gear, 4-vertical transmission gear, 5-horizontal supporting rod, 6-vertical supporting rod, 7-adjusting rod section, 8-meshing rod section, 9-self-locking clamping block, 10-self-locking gear, 11-operating rod, 12-bearing, 13-hand rod, 14-locking groove, 15-horizontal through hole, 16-vertical through hole, 17-electric box body, 18-horizontal supporting plate and 19-vertical supporting plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The utility model discloses a pre-buried for electronic box strutting arrangement's concrete embodiment:
the utility model discloses a strutting arrangement for pre-buried electronic box is applicable to the pre-buried electronic box of square form, and its structure is shown as figure 1 and figure 2, and strutting arrangement for pre-buried electronic box includes braced frame 1, horizontal support component, vertical supporting component and auto-lock subassembly.
Specifically, as shown in fig. 1 and 2, the support frame 1 is a square frame, and is configured to be placed at the center of the electrical box 17 when being installed. In this embodiment, it is defined that the length direction of the supporting frame 1 is the left-right direction, the height direction is the up-down direction, the bearing 12 is installed at the central position of the rear sidewall of the supporting frame 1, and the gear transmission shaft 2 is coaxially connected with the bearing 12, that is, the gear transmission shaft 2 penetrates through the front sidewall and the rear sidewall of the supporting frame 1 and is connected with the inner ring of the bearing 12, so as to realize the rotating assembly of the gear transmission shaft 2 on the supporting frame 1. A horizontal transmission gear 3 and a vertical transmission gear 4 which are identical in structure and size are coaxially and fixedly connected to the part, located in the supporting frame 1, of the gear transmission shaft 2, and the horizontal transmission gear 3 and the vertical transmission gear 4 are arranged at intervals in the front-back direction.
The horizontal support component comprises a horizontal support rod 5 and a horizontal support plate 18 connected to one end of the horizontal support rod 5, and the horizontal support rod 5 is provided with two horizontal support rods which are respectively arranged on the upper side and the lower side of the horizontal transmission gear 3 in the radial direction. The vertical supporting component comprises a vertical supporting rod 6 and a vertical supporting plate 19 connected to one end of the vertical supporting rod 6, and the two vertical supporting rods 19 are arranged on the radial left side and the radial right side of the vertical transmission gear 4 respectively.
In this embodiment, the horizontal support bar 5 and the vertical support bar 6 have the same structure, are adjustable in length, and comprise an engaging bar section 8 and an adjusting bar section 7. Wherein, the meshing rod section of each horizontal support rod 5 is provided with a horizontal rack which is meshed with the horizontal transmission gear 3 for transmission, and the horizontal rack extends along the left and right direction. The left side wall and the right side wall of the supporting frame 1 are respectively provided with a one-to-one corresponding horizontal through opening 15, and the meshing rod section of the horizontal supporting rod 5 simultaneously penetrates through the two horizontal through openings 15 and is assembled on the supporting frame in a left-right moving way. The meshing rod section of each vertical supporting rod 6 is provided with a vertical rack which is meshed with the vertical transmission gear 4 for transmission, and the vertical rack extends along the vertical direction. The upper side wall and the lower side wall of the supporting frame 1 are respectively provided with a vertical through opening 16 corresponding to each other one by one, and the engaging rod section of the vertical supporting rod 6 simultaneously passes through the two vertical through openings 16 and is assembled on the supporting frame 1 in a vertically moving manner. The meshing rod section 8 is provided with a threaded blind hole in threaded connection with the adjusting rod section 7, the adjusting rod section 7 comprises an external threaded section and a smooth section, the external threaded section is in threaded connection with the meshing rod section 8, and the length of the external threaded section is larger than the depth of the threaded blind hole. The vertical supporting plate 19 and the horizontal supporting plate 18 are provided with jacks which are matched with the smooth sections in an inserting mode, and the end parts of the smooth sections are abutted against the bottoms of the jacks. In order to facilitate the adjustment of the adjustment rod section 7, a hand lever 13 is connected to the smooth section of the adjustment rod section 7, which can be rotated by a person. The horizontal support plates 18 and the vertical support plates 19 have the same size and structure, and when the electric box is installed, the two horizontal support plates 18 are respectively used for supporting and abutting against the left box wall and the right box wall of the electric box body 17; the two vertical support plates 19 are respectively used for supporting and leaning against the upper box wall and the lower box wall of the electric box body 17, and the horizontal support plate 18 and the vertical support plates 19 extend and lean against the rear box wall of the electric box body 17.
As shown in fig. 2 and 3, the self-locking assembly includes a self-locking gear 10 and a self-locking fixture block 9, the self-locking gear 10 is disposed outside the supporting frame 1 and coaxially fixed to the gear transmission shaft 2, the self-locking fixture block 9 is hinged to the supporting frame 1 through a hinge shaft, and a locking groove 14 for locking and matching with teeth on the self-locking gear 10 is disposed on the self-locking fixture block 9. The end of the gear transmission shaft 2 is connected with an operating rod 11, and the operating rod 11 is perpendicular to the gear transmission shaft 2.
The utility model is suitable for a pre-buried electronic box of square shape and whole set up in electronic box 17, as shown in fig. 1, during the installation, the running gear transmission shaft 2, two horizontal support pole 5 remove left and right respectively this moment, two vertical support pole 6 upwards and remove downwards simultaneously, support until two horizontal support board 18 and electronic box 17's left tank wall and right tank wall support, two vertical support board 19 support with electronic box 17's last tank wall and lower tank wall support, stir auto-lock fixture block 9 this moment, make auto-lock fixture block 9 and 10 locking cooperation of auto-lock gear, can be with 2 locking of gear drive shaft, horizontal support subassembly and vertical support subassembly form the crisscross bearing structure in the space, the support that whole strutting arrangement can be stable this moment is in electronic box 17, offset the pressure of concrete, it takes place to warp to reduce the electronic box.
The utility model discloses a strutting arrangement for pre-buried electronic box adjusts conveniently, can effectively offset the load of concrete, reduces the electronic box and takes place the possibility of warping, guarantees the installation quality of pre-buried electronic box.
In other embodiments, the vertical support plate may also be fixedly connected to the vertical support rod, and the horizontal support plate may also be fixedly connected to the horizontal support rod.
In other embodiments, the vertical and horizontal support bars may also be fixed length bars.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (7)
1. Pre-buried strutting arrangement for electronic box, its characterized in that includes:
the supporting frame is arranged at the center of the box body of the electric box and is a square frame, the length direction of the supporting frame is defined as the left-right direction, the height direction of the supporting frame is defined as the up-down direction, a gear transmission shaft is assembled on the supporting frame in a rotating mode, a horizontal transmission gear and a vertical transmission gear are coaxially and fixedly connected to the part, located in the supporting frame, of the gear transmission shaft, and the horizontal transmission gear and the vertical transmission gear are arranged at intervals in the front-back direction;
the horizontal support component comprises a horizontal support rod and horizontal support plates connected to one end of the horizontal support rod, the horizontal support rod is provided with two horizontal support plates which are respectively arranged on the upper side and the lower side of the horizontal transmission gear in the radial direction, each horizontal support rod is provided with a horizontal rack which is in meshing transmission with the horizontal transmission gear, the horizontal racks extend along the left-right direction, the horizontal support rods are movably assembled on the support frame along the left-right direction, and the two horizontal support plates are respectively used for supporting and abutting against the left box wall and the right box wall of the electric box body;
the vertical supporting component comprises vertical supporting rods and vertical supporting plates connected to one end of each vertical supporting rod, the vertical supporting rods are provided with two vertical racks which are respectively arranged on the radial left side and the radial right side of the vertical transmission gear, each vertical supporting rod is provided with a vertical rack which is in meshing transmission with the vertical transmission gear, the vertical racks extend along the vertical direction, the vertical supporting rods are movably assembled on the supporting frame along the vertical direction, the two vertical supporting plates are respectively used for supporting and abutting against the upper box wall and the lower box wall of the electric box body, and the horizontal supporting plates and the vertical supporting plates both extend and abut against the rear box wall of the electric box body;
the self-locking assembly comprises a self-locking gear which is arranged on the outer side of the supporting frame and coaxially fixed with the gear transmission shaft and a self-locking fixture block hinged on the supporting frame, and a locking groove used for being matched with teeth on the self-locking gear in a locking mode is formed in the self-locking fixture block.
2. The supporting device for the embedded electrical box as claimed in claim 1, wherein the length of the horizontal supporting rod and/or the vertical supporting rod is adjustable.
3. The supporting device for the embedded electronic box as claimed in claim 2, wherein the length of the horizontal supporting rod and the length of the vertical supporting rod can be adjusted, the horizontal supporting rod and the vertical supporting rod have the same structure and comprise an engaging rod section and an adjusting rod section, the engaging rod section is used for engaging with a corresponding rack for transmission, the engaging rod section is provided with a threaded blind hole in threaded connection with the adjusting rod section, the length of the adjusting rod section is greater than the depth of the threaded blind hole, and one end of the adjusting rod section, far away from the engaging rod section, is connected with the corresponding vertical supporting plate or the horizontal supporting plate.
4. The supporting device for the embedded electronic box as claimed in claim 3, wherein the adjusting rod section comprises an external thread section and a smooth section, the external thread section is in threaded connection with the engaging rod section, the length of the external thread section is greater than the depth of the threaded blind hole, the vertical supporting plate and the horizontal supporting plate are provided with insertion holes which are in insertion fit with the smooth section, and the end part of the smooth section abuts against the bottom of the insertion hole.
5. The supporting device for the embedded electrical box according to any one of claims 1 to 4, wherein an operating rod is connected to an end of the gear transmission shaft, and the operating rod is perpendicular to the gear transmission shaft.
6. The supporting device for the embedded electrical box according to any one of claims 1 to 4, wherein a bearing is fixed on one side of the supporting frame opposite to the self-locking gear, and the gear transmission shaft penetrates through the supporting frame and is connected with an inner ring of the bearing.
7. The supporting device for the embedded electrical box according to any one of claims 1 to 4, wherein the vertical supporting plate and the horizontal supporting plate have the same size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221880308.6U CN218102470U (en) | 2022-07-21 | 2022-07-21 | Supporting device for embedded electronic box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221880308.6U CN218102470U (en) | 2022-07-21 | 2022-07-21 | Supporting device for embedded electronic box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218102470U true CN218102470U (en) | 2022-12-20 |
Family
ID=84481427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221880308.6U Active CN218102470U (en) | 2022-07-21 | 2022-07-21 | Supporting device for embedded electronic box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218102470U (en) |
-
2022
- 2022-07-21 CN CN202221880308.6U patent/CN218102470U/en active Active
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