CN220874186U - Bracket bridge convenient to install - Google Patents
Bracket bridge convenient to install Download PDFInfo
- Publication number
- CN220874186U CN220874186U CN202322553516.6U CN202322553516U CN220874186U CN 220874186 U CN220874186 U CN 220874186U CN 202322553516 U CN202322553516 U CN 202322553516U CN 220874186 U CN220874186 U CN 220874186U
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- Prior art keywords
- bracket
- locking
- positioning
- bridge
- installation
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- 238000009434 installation Methods 0.000 claims abstract description 39
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 7
- 230000035515 penetration Effects 0.000 abstract description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a bracket bridge convenient to mount, which comprises a locking bracket arranged on the front surface of a bearing wall, wherein a clamping locking groove is formed in the locking bracket; the inner part of the locking bracket is clamped with the inner part of the locking groove in a sliding and clamping manner and is connected to the left end of the positioning installation strip, and a guide chute is formed in one side, far away from the locking bracket, of the inner part of the positioning installation strip; further comprises: the left end of the inside of the positioning installation bar is provided with a bidirectional threaded rod in a rotating way through a bearing, and the right side of the inside of the positioning installation bar is fixedly provided with a locking positioning rod; the upper side and the lower side of the guide chute inside the positioning and mounting strip are both in sliding penetration connection with the left end of the bracket arm supporting seat. This bracket bridge convenient to installation realizes the installation of location installation strip and bracket supporting seat through adopting the mode of slip block to can adjust to bracket supporting seat and bridge body according to the cable of co-altitude, in order to prevent taking place the condition such as cable drop overhead in follow-up working process.
Description
Technical Field
The utility model relates to the technical field of bracket bridge frames, in particular to a bracket bridge frame convenient to install.
Background
The bracket bridge is a device for erecting cables, and consists of upright posts, upright post bases, bracket arms and the like, wherein the bridge in a building can be independently erected and can be additionally arranged on various buildings and pipe gallery brackets;
the cable bridge with the bracket arms is disclosed in the publication No. CN216215622U, through the arrangement of the mounting arms, the supporting bracket arms and the supporting side rods, the bridge body can carry the bracket arms without extra mounting, time and mounting steps are saved, and through the arrangement of the structures such as the sliding rods, the fixing plates, the threaded sleeves and the fixing holes, the folding of the bracket arms can be realized during transportation, and the occupied space is avoided;
However, the cable tray with the bracket has the following problems in the actual use process: the installation arm is locked on one side of a building surface, but the whole installation arm cannot be adjusted in the locking installation process, the installation and the disassembly of the installation arm are required to be carried out through a plurality of bolts, the complex use of the operation steps has larger limitation, meanwhile, the cables under different conditions cannot be locked and fixed due to the erection of the cables, the situation that the cables are mixed easily is caused, and the laying efficiency is reduced.
We have therefore proposed a bracket bridge that is easy to install in order to solve the problems set out above.
Disclosure of utility model
The utility model aims to provide a bracket bridge convenient to install, which aims to solve the problems that the existing bracket bridge is locked on one side of a building surface through an installation arm, but the whole installation arm cannot be adjusted in the locking installation process, the installation and the disassembly of the installation arm need to be carried out through a plurality of bolts, the operation steps are complicated, the use is greatly limited, meanwhile, the cables cannot be locked and fixed due to the erection of the cables under different conditions, the situation that a plurality of cables are easy to mix and the like is caused, and the laying efficiency is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the bracket bridge convenient to install comprises a locking bracket arranged on the front surface of a bearing wall surface, wherein a clamping locking groove is formed in one side, away from the bearing wall surface, of the inside of the locking bracket;
the inner part of the locking bracket is clamped with the inner part of the locking groove in a sliding and clamping manner and is connected to the left end of the positioning installation strip, and a guide chute is formed in one side, far away from the locking bracket, of the inner part of the positioning installation strip;
Further comprises: the left end of the inside of the positioning installation bar is provided with a bidirectional threaded rod in a rotating way through a bearing, and the right side of the inside of the positioning installation bar is fixedly provided with a locking positioning rod;
The upper side and the lower side of the guide chute inside the positioning and mounting strip are both in sliding penetration connection with the left end of the bracket arm supporting seat.
Preferably, the upper side and the lower side of the inner left end of the locking support are fixedly connected to the outer wall of the right side of the bearing wall surface through bolts, the vertical central axes of the locking support and the vertical central axes of the bearing wall surface are arranged in parallel, and the right side of the locking groove of the inner clamping connection of the locking support is arranged in an opening-shaped structure.
Preferably, the positioning and mounting strip is distributed in an I-shaped structure, the left end of the positioning and mounting strip is connected in a clamping locking groove in the locking support in a sliding and clamping mode, and the top end of a left-side bidirectional threaded rod in the positioning and mounting strip is fixedly provided with a lifting rotating button.
Preferably, the left end screw thread of the bracket supporting seat that the symmetry set up is connected in the upper and lower both sides of the inside two-way threaded rod of location installation strip in a penetrating manner, and the middle part slip of the bracket supporting seat that the symmetry set up is connected in the upper and lower both sides of the inside locking locating lever of location installation strip in a penetrating manner to mutually perpendicular between the vertical central axis of two-way threaded rod and the vertical central axis of locking locating lever.
Preferably, the upper right end of the bracket arm supporting seat is fixedly connected to the left end of the bridge body, the lower right end of the bracket arm supporting seat is fixedly connected to the bottom end of the oblique pull rod, the top end of the oblique pull rod is fixedly connected to the outer end of the bottom surface of the bridge body, and the bottom surface of the bridge body is fixedly provided with a driving frame.
Preferably, the top surface left and right sides of the crane span structure body that the symmetry set up all slides through connection in the bottom of cable locking board, and the inside central point department of the crane span structure body bottom surface drive frame that the symmetry set up is provided with drive gear through the bearing rotation to the inside left and right sides of the drive frame that the symmetry set up all slides and is provided with drive rack.
Preferably, the driving racks on the left side and the right side of the inside of the driving frame which are symmetrically arranged are all meshed and connected to the outer wall of the driving gear, the top surfaces of the outer ends of the driving racks on the left side and the right side are all fixedly connected to the bottom ends of the cable locking plates, and the cable locking plates which are symmetrically arranged are oppositely distributed in an L-shaped structure with opposite directions.
Compared with the prior art, the utility model has the beneficial effects that: this bracket bridge convenient to installation realizes the installation of location installation strip and bracket supporting seat through adopting the mode of slip block to can adjust to bracket supporting seat and bridge body according to the cable of co-altitude, in order to prevent taking place the cable condition such as aerial that drops in follow-up working process, its concrete content is as follows:
1. Through the arrangement of the positioning mounting strip and the bracket support seat, which are connected with the locking bracket in a sliding clamping manner, the quick assembly and disassembly can be realized in a sliding clamping manner in the process of needing to be mounted, the influence of long-term bolt corrosion on disassembly is prevented, and meanwhile, the use height of the bracket support seat in the positioning mounting strip can be adjusted according to the horizontal height of the cable group, so that cables with different erection heights can be adapted;
2. Through the setting of the outer bridge body of the support arm supporting seat, the cable locking plates which are symmetrically arranged can be sleeved and limited for the cable groups, and the bottom is lifted through the oblique pull rod, so that the cable is prevented from falling off and being overhead in the subsequent working process.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic perspective view of a locking bracket according to the present utility model;
FIG. 3 is a schematic view of the mounting structure of the bracket support of the present utility model;
FIG. 4 is a schematic perspective view of a cable lock plate according to the present utility model;
Fig. 5 is a schematic view of the cable lock plate and the driving rack of the present utility model.
In the figure: 1. bearing wall surface; 2. a locking bracket; 3. the clamping locking groove; 4. positioning the mounting strip; 5. a guide chute; 6. a two-way threaded rod; 7. locking the positioning rod; 8. a bracket arm supporting seat; 9. lifting the rotary button; 10. a bridge body; 11. a diagonal draw bar; 12. a driving frame; 13. a cable locking plate; 14. a drive gear; 15. and driving the rack.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions: the bracket bridge convenient to install comprises a locking bracket 2 arranged on the front surface of a bearing wall surface 1, wherein a clamping locking groove 3 is formed in one side, away from the bearing wall surface 1, of the inside of the locking bracket 2; the inside of the locking bracket 2 is clamped with the inside of the locking groove 3 and is connected with the left end of the positioning installation strip 4 in a sliding clamping manner; as shown in fig. 1-2, a locking bracket 2 is fixedly arranged on the outer side of a bearing wall surface 1 through bolts, so that a clamping locking groove 3 formed in the locking bracket 2 is far away from the bearing wall surface 1, and then the left end of a positioning mounting strip 4 is slidably clamped in the clamping locking groove 3;
A guide chute 5 is formed in one side, away from the locking bracket 2, of the inner part of the positioning and mounting strip 4; the left end of the inside of the positioning and mounting strip 4 is provided with a bidirectional threaded rod 6 through bearing rotation, and the right side of the inside of the positioning and mounting strip 4 is fixedly provided with a locking positioning rod 7; the left end threads of the symmetrically arranged bracket support seats 8 are connected with the upper side and the lower side of the bidirectional threaded rod 6 in the positioning installation strip 4 in a penetrating way, and the middle parts of the symmetrically arranged bracket support seats 8 are connected with the upper side and the lower side of the locking positioning rod 7 in the positioning installation strip 4 in a sliding penetrating way; the top end of the left bidirectional threaded rod 6 inside the positioning and mounting strip 4 is fixedly provided with a lifting rotary button 9; as shown in fig. 1 and 3, the lifting knob 9 arranged in the positioning and mounting bar 4 is rotated to drive the bidirectional threaded rod 6 to rotate, and the bracket support seat 8 in threaded connection with the bidirectional threaded rod 6 is lifted along the direction of the locking positioning rod 7, so that cables with different erection heights can be adapted;
The upper parts of the right ends of the symmetrically arranged bracket arm supporting seats 8 are fixedly connected to the left end of the bridge body 10, the lower parts of the right ends of the symmetrically arranged bracket arm supporting seats 8 are fixedly connected to the bottom ends of the inclined pull rods 11, and the top ends of the symmetrically arranged inclined pull rods 11 are fixedly connected to the outer end of the bottom surface of the bridge body 10; as shown in fig. 1 and 4, the transversely arranged bridge body 10 is lifted by an oblique pull rod 11 arranged below the supporting arm supporting seat 8 so as to prevent the situation of inclination and the like in the stressing process of the bridge body 10;
The bottom surface of the bridge body 10 which is symmetrically arranged is fixedly provided with a driving frame 12; the top surface left and right sides of the bridge body 10 that the symmetry set up all slide through connect in the bottom of cable locking board 13, and the inside central point department of the bridge body 10 bottom surface drive frame 12 that the symmetry set up is provided with drive gear 14 through the bearing rotation to the inside left and right sides of the drive frame 12 that the symmetry set up all slide and are provided with drive rack 15. The driving racks 15 on the left and right sides inside the symmetrically arranged driving frame 12 are all in meshed connection with the outer wall of the driving gear 14, and the top surfaces of the outer ends of the driving racks 15 on the left and right sides are all fixedly connected with the bottom ends of the cable locking plates 13; as shown in fig. 4 to 5, after the driving rack 15 is driven to move by the rotating driving gear 14 and the cable locking plates 13 fixedly connected to the outer ends are extended outwards by the driving racks 15 on the left and right sides, the cable set can be erected between the two cable locking plates 13 and is sleeved inside again through the reverse sliding of the cable locking plates 13.
Working principle: before the bracket bridge convenient to install is used, the whole condition of the device is required to be checked firstly, normal work can be confirmed, the left end of the positioning and installing strip 4 is slidably clamped in the clamping locking groove 3 according to the conditions shown in fig. 1-5, meanwhile, according to the installation heights of different cables, the bidirectional threaded rod 6 is driven to rotate by rotating the lifting rotary button 9, and the bracket supporting seat 8 in threaded connection with the bidirectional threaded rod 6 is lifted along the direction of the locking positioning rod 7, so that cables with different erection heights can be adapted;
The rotary driving gear 14 drives the driving rack 15 to move, so that after the cable locking plates 13 are expanded outwards, the cable group can be erected between the two cable locking plates 13 and is sleeved inside again through the reverse sliding of the cable locking plates 13, and the cable is prevented from falling off and being overhead in the subsequent working process.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The bracket bridge convenient to install comprises a locking bracket (2) arranged on the front surface of a bearing wall surface (1), wherein a clamping locking groove (3) is formed in one side, away from the bearing wall surface (1), of the inside of the locking bracket (2);
The inside of the locking bracket (2) is clamped with the inside of the locking groove (3) in a sliding and clamping manner and is connected to the left end of the positioning installation strip (4), and a guide chute (5) is formed in one side, away from the locking bracket (2), of the inside of the positioning installation strip (4);
Characterized by further comprising:
The left end of the inside of the positioning installation strip (4) is rotatably provided with a bidirectional threaded rod (6) through a bearing, and the right side of the inside of the positioning installation strip (4) is fixedly provided with a locking positioning rod (7);
The upper side and the lower side of the guide chute (5) in the positioning and mounting strip (4) are connected with the left end of the bracket support seat (8) in a sliding and penetrating way.
2. The bracket bridge for easy installation of claim 1, wherein: the upper side and the lower side of the inner left end of the locking support (2) are fixedly connected to the outer wall of the right side of the bearing wall surface (1) through bolts, the vertical central axis of the locking support (2) and the vertical central axis of the bearing wall surface (1) are arranged in parallel, and the right side of the locking groove (3) of the inner clamping locking support (2) is arranged in an opening-shaped structure.
3. The bracket bridge of claim 2, wherein: the positioning and mounting strip (4) is distributed in an I-shaped structure, the left end of the positioning and mounting strip (4) is connected in the clamping locking groove (3) in the locking support (2) in a sliding clamping mode, and the lifting rotary button (9) is fixedly arranged at the top end of the left bidirectional threaded rod (6) in the positioning and mounting strip (4).
4. The bracket bridge for easy installation of claim 1, wherein: the left end screw thread through connection of trailing arm supporting seat (8) that the symmetry set up is in the upper and lower both sides of the inside two-way threaded rod (6) of location installation strip (4), and the middle part slip through connection of trailing arm supporting seat (8) that the symmetry set up is in the upper and lower both sides of the inside locking locating lever (7) of location installation strip (4), and mutually perpendicular between the vertical central axis of two-way threaded rod (6) and the vertical central axis of locking locating lever (7).
5. The bracket bridge for easy installation of claim 1, wherein: the upper right end of the bracket arm supporting seat (8) which is symmetrically arranged is fixedly connected to the left end of the bridge body (10), the lower right end of the bracket arm supporting seat (8) which is symmetrically arranged is fixedly connected to the bottom end of the oblique pull rod (11), the top end of the oblique pull rod (11) which is symmetrically arranged is fixedly connected to the outer end of the bottom surface of the bridge body (10), and the bottom surface of the bridge body (10) which is symmetrically arranged is fixedly provided with a driving frame (12).
6. The bracket bridge for easy installation of claim 5, wherein: the top surface left and right sides of crane span structure body (10) that the symmetry set up all slides through connection in the bottom of cable locking board (13), and the inside central point department of crane span structure body (10) bottom surface drive frame (12) that the symmetry set up is provided with drive gear (14) through the bearing rotation to the inside left and right sides of drive frame (12) that the symmetry set up all is provided with drive rack (15) in a sliding way.
7. The bracket bridge for easy installation of claim 6, wherein: the driving racks (15) on the left side and the right side of the inside of the symmetrically arranged driving frame (12) are all in meshed connection with the outer wall of the driving gear (14), the top surfaces of the outer ends of the driving racks (15) on the left side and the right side are all fixedly connected with the bottom ends of the cable locking plates (13), and the cable locking plates (13) which are symmetrically arranged are oppositely distributed in an L-shaped structure with opposite directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322553516.6U CN220874186U (en) | 2023-09-20 | 2023-09-20 | Bracket bridge convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322553516.6U CN220874186U (en) | 2023-09-20 | 2023-09-20 | Bracket bridge convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220874186U true CN220874186U (en) | 2024-04-30 |
Family
ID=90811817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322553516.6U Active CN220874186U (en) | 2023-09-20 | 2023-09-20 | Bracket bridge convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220874186U (en) |
-
2023
- 2023-09-20 CN CN202322553516.6U patent/CN220874186U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |