CN210536212U - Bracket arm for cable bridge and cable bridge with same - Google Patents
Bracket arm for cable bridge and cable bridge with same Download PDFInfo
- Publication number
- CN210536212U CN210536212U CN201921748624.6U CN201921748624U CN210536212U CN 210536212 U CN210536212 U CN 210536212U CN 201921748624 U CN201921748624 U CN 201921748624U CN 210536212 U CN210536212 U CN 210536212U
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- CN
- China
- Prior art keywords
- floating seat
- cable testing
- testing bridge
- base
- rotating rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Bridges Or Land Bridges (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to a cable testing bridge technical field, concretely relates to trailing arm and have cable testing bridge of this trailing arm for cable testing bridge, pull, screw, dwang, fixture block, screw section, draw-in groove including base, floating seat, support. The utility model has the advantages that: when the mounting height of adjustment cable testing bridge, only need the workman to rotate the dwang, screw thread through screw thread section on the dwang closes soon with the fixture block, utilize screw thread to revolve power, drive the vertical removal of floating seat, and then make the support pull vertical movement, reach the purpose of adjustment cable testing bridge mounting height, reuse outside screw with floating seat lock connection on the base, intensity of labour when having reduced workman's adjustment cable testing bridge mounting height to a certain extent at least, and the adjustment efficiency is higher, slide in the draw-in groove through the fixture block in addition, make the floating seat when vertical movement, can carry out horizontal spacing, avoid cable testing bridge mounting height adjustment back, the installation angle of cable testing bridge produces the deviation.
Description
Technical Field
The utility model relates to a cable testing bridge technical field, concretely relates to trailing arm and have cable testing bridge of this trailing arm for cable testing bridge.
Background
The cable bridge is divided into structures of a groove type, a tray type, a ladder type, a grid type and the like, and comprises a support, a supporting arm, an installation accessory and the like. The inner bridge frame of the building can be independently erected and also can be laid on various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like are reflected, all parts need to be galvanized, and the inner bridge frame is arranged outside the building in the open air.
When the cable bridge is installed, generally, install on the trailing arm, the trailing arm welding is on the base, and the base passes through modes such as expansion bolts and connects on vertical placing surface, such mounting means, make the mounting height of cable bridge after the installation be not convenient for adjust, consequently when a plurality of cable bridges assemble side by side, when the mounting height of a plurality of cable bridges is inconsistent, the workman need install the base again, it is unanimous basically to make the mounting height of a plurality of cable bridges, the mounting base need take off expansion bolts and install again, this can bring great intensity of labour for the workman.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the problem that exists among the prior art, provide a trailing arm and have cable testing bridge of this trailing arm for cable testing bridge, it can realize improving the adjustment efficiency of cable testing bridge to at least a certain extent, can reduce workman's intensity of labour simultaneously.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
the supporting arm for the cable bridge comprises a base, wherein a floating seat is detachably connected to the base, a supporting plate horizontally extending in the direction away from the base is arranged on the surface, which is not connected with the base, of the floating seat, a plurality of screw holes are formed in the supporting plate, a rotating rod vertically penetrates through the floating seat and is rotatably connected to the floating seat, a clamping block is arranged on the base in a threaded sleeved mode on the rotating rod, a threaded section in threaded fit with the clamping block is correspondingly formed in the rotating rod, and a clamping groove for clamping the clamping block and vertically and freely sliding is formed in the floating seat.
Furthermore, a plurality of kidney-shaped holes are vertically formed in the floating seat.
Furthermore, two limiting rings are sleeved on the rotating rod and respectively in sliding contact with the outer walls of the two vertical ends of the floating seat.
Furthermore, the floating seat is provided with a reinforcing rib extending to the support plate.
Further, the reinforcing bars are in an ascending wedge-shaped structure.
Furthermore, the reinforcing ribs are provided with weight reduction grooves in the form of through holes.
Also discloses a cable bridge, which comprises the bracket arm.
The utility model has the advantages that: when the mounting height of adjustment cable testing bridge, only need the workman to rotate the dwang, screw thread through screw thread section on the dwang closes soon with the fixture block, utilize screw thread to revolve power, drive the vertical removal of floating seat, and then make the support pull vertical movement, reach the purpose of adjustment cable testing bridge mounting height, reuse outside screw with floating seat lock connection on the base, intensity of labour when having reduced workman's adjustment cable testing bridge mounting height to a certain extent at least, and the adjustment efficiency is higher, slide in the draw-in groove through the fixture block in addition, make the floating seat when vertical movement, can carry out horizontal spacing, avoid cable testing bridge mounting height adjustment back, the installation angle of cable testing bridge produces the deviation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an exploded view of the perspective structure of FIG. 1;
the reference numerals are explained below:
1-base, 2-floating seat, 3-support plate, 4-screw hole, 5-rotating rod, 6-clamping block, 7-clamping groove, 8-waist-shaped hole, 9-limiting ring, 10-reinforcing rib and 11-lightening groove.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-2, the bracket for the cable bridge comprises a base 1 installed on a vertical placement surface through expansion bolts, the base 1 is connected with a floating seat 2 through bolts, the floating seat 2 is vertically provided with a plurality of kidney-shaped holes 8, the bolts pass through the kidney-shaped holes 8 and are in threaded connection with the base 1, the corresponding base 1 is provided with a plurality of threaded holes corresponding to the kidney-shaped holes 8, so that the floating seat 2 is connected on the base 1, the floating seat 2 is not connected with the base 1, the side of the floating seat 2, which is not connected with the base 1, is provided with a support plate 3 horizontally extending in a direction away from the base 1, the support plate 3 and the floating seat 2 are preferably of an integrated structure, thus facilitating installation of the floating seat 2 and the support plate 3, the floating seat 2 is provided with reinforcing ribs 10 extending to the support plate 3, the reinforcing ribs 10 are of a rising wedge-shaped structure to reduce stress concentration, the reinforcing ribs 10 are provided with lightening, the support plate 3 is convenient for workers to install, a plurality of screw holes 4 are arranged on the support plate 3, screws penetrate through an external cable bridge, the screws on the cable bridge are screwed with the screw holes 4 on the support plate 3, so that the cable bridge is connected to the support plate 3, a rotating rod 5 vertically penetrates through the floating seat 2, two limiting rings 9 are sleeved on the rotating rod 5, the two limiting rings 9 are respectively in sliding contact with the outer walls of the two vertical ends of the floating seat 2, the rotating rod 5 is rotatably connected to the floating seat 2 through the limiting of the two limiting rings 9, a clamping block 6 sleeved on the rotating rod 5 in a threaded manner is arranged on the base 1, a threaded section 12 in threaded fit with the clamping block 6 is correspondingly arranged on the rotating rod 5, the rotating rod 5 can be modified by a cylindrical head hexagon socket head bolt, a clamping groove 7 for clamping the clamping block 6 and vertically and freely sliding is arranged on the floating seat 2, during adjustment, the rotating rod 5 is rotated through the inner hexagonal wrench, when the rotating rod 5 rotates, the thread section 12 is screwed on the clamping block 6, and then the floating seat 2 is driven to vertically move, so that the cable bridge is driven to vertically move, and the installation height of the cable bridge is adjusted.
The embodiment also discloses a cable bridge, which comprises the support arm.
The utility model discloses when using: the external cable bridge is connected to the support plate by using the screw, namely, the screw penetrates through the cable bridge and is screwed on the screw hole of the support plate, then the rotating rod is rotated by the external wrench, the thread on the clamping block is screwed through the thread section, thereby driving the floating seat to vertically move and further driving the cable bridge to vertically move, adjusting the installation height of the cable bridge, after the adjustment is finished, when the external screw is used for penetrating through the waist-shaped hole on the floating seat and screwed into the threaded hole of the base so that the floating seat is locked and connected on the base, or when the floating seat is installed, the floating seat is firstly connected on the base through the external screw, when the installation height of the cable bridge is adjusted, the external screw is unscrewed through an external tool, the rotating rod is rotated, and after the adjustment is finished, the external screw is locked, therefore, workers do not need to install external screws repeatedly, and labor intensity of the workers is further reduced.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The supporting arm for the cable bridge is characterized by comprising a base (1), wherein a floating seat (2) is detachably connected to the base (1), one side, which is not connected with the base (1), of the floating seat (2) is provided with a supporting plate (3) extending horizontally in the direction away from the base (1), the supporting plate (3) is provided with a plurality of screw holes (4), the floating seat (2) is vertically penetrated with a rotating rod (5), the rotating rod (5) is rotatably connected to the floating seat (2), the base (1) is provided with a clamping block (6) sleeved with threads on the rotating rod (5), the rotating rod (5) is correspondingly provided with a thread section (12) in threaded fit with the clamping block (6), and the floating seat (2) is provided with a clamping groove (7) for clamping the clamping block (6) to be clamped and vertically and freely slide.
2. The bracket arm for a cable tray as claimed in claim 1, wherein a plurality of kidney-shaped holes (8) are vertically formed on the floating seat (2).
3. The bracket arm for the cable bridge stand as claimed in claim 1, wherein two limiting rings (9) are sleeved on the rotating rod (5), and the two limiting rings (9) are respectively in sliding contact with the outer walls of the two vertical ends of the floating seat (2).
4. The bracket arm for the cable bridge stand as claimed in claim 1, wherein the floating seat (2) is provided with a reinforcing rib (10) extending to the supporting plate (3).
5. A bracket arm for a cable tray according to claim 4, characterized in that said reinforcing rib (10) is in the form of an ascending wedge.
6. A bracket for a cable tray according to claim 4, characterized in that said reinforcing ribs (10) are provided with weight-reducing slots (11) in the form of through holes.
7. A cable tray comprising a bracket as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921748624.6U CN210536212U (en) | 2019-10-17 | 2019-10-17 | Bracket arm for cable bridge and cable bridge with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921748624.6U CN210536212U (en) | 2019-10-17 | 2019-10-17 | Bracket arm for cable bridge and cable bridge with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210536212U true CN210536212U (en) | 2020-05-15 |
Family
ID=70607905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921748624.6U Expired - Fee Related CN210536212U (en) | 2019-10-17 | 2019-10-17 | Bracket arm for cable bridge and cable bridge with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210536212U (en) |
-
2019
- 2019-10-17 CN CN201921748624.6U patent/CN210536212U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 Termination date: 20211017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |