CN209767047U

CN209767047U - Cable bridge support structure

Info

Publication number: CN209767047U
Application number: CN201920659299.XU
Authority: CN
Inventors: 包正国
Original assignee: Jiangsu Gome Steel Mesh Frame Co Ltd
Current assignee: Jiangsu Gome Steel Mesh Frame Co Ltd
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2019-12-10
Anticipated expiration: 2029-05-09

Abstract

the utility model relates to the technical field of cable bridges, and discloses a cable bridge supporting structure, has solved the cable bridge supporting structure on the present market, and the suitability is poor, and the cable bridge width of support is often certain, and different supporting structure is needed to install different cable bridges, and easy not hard up after the installation, the problem of poor stability, and it includes the fixed plate, the perpendicular welding of one end in the middle part of the fixed plate has a backup pad, and the backup pad top is kept away from fixed plate one side and is fixed with the fixed block perpendicularly, and the fixed block middle part is seted up with the screw hole, and the fixed block middle part has the screw rod through screw hole threaded connection, the utility model discloses, drive the movable plate to move about through the rotation of screw rod, the moving about of movable plate has changed the distance between mounting plate and; the fastening effect is good, and stability is strong, and the stability after the installation of being convenient for increases life.

Description

cable bridge support structure

Technical Field

The utility model belongs to the technical field of the cable testing bridge, specifically be a cable testing bridge bearing structure.

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 consists of a bracket, a supporting arm, an installation accessory and the like; the inner bridge frame of the building can be independently erected and can also be attached to various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts need to be galvanized, and the inner bridge frame is installed outside the building in the open air.

However, the cable bridge support structure in the current market is poor in applicability, the supported cable bridge is often certain in width, different support structures are needed for mounting different cable bridges, and the cable bridge support structure is easy to loosen after being mounted and poor in stability.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a cable testing bridge bearing structure, the effectual cable testing bridge bearing structure who has solved on the existing market, the suitability is poor, and the cable testing bridge width of support is often certain, and the different cable testing bridge of installation needs different bearing structure to and it is not hard up easily after the installation, poor stability's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cable testing bridge bearing structure, which comprises a fixing plate and i, fixed plate middle part one end vertical welding has the backup pad, the fixed plate one side vertical fixation is kept away from on the backup pad top has the fixed block, the threaded hole is seted up at the fixed block middle part, there is the screw rod at the fixed block middle part through screw hole threaded connection, the fixed plate one end vertical fixation has the dwang is kept away from to the screw rod, the movable plate is installed through the fixed pin to the screw rod other end, the bearing has been cup jointed with the movable plate junction in the fixed pin outside, the movable plate is kept away from fixed block one end and is connected with mounting plate one end through spacing.

Preferably, an elastic plate is installed between the barb and the fixed plate, and a supporting metal net is embedded in the elastic plate.

Preferably, screw holes are formed in four corners of the fixing plate, and a reinforcing plate is welded between the bottom end of the supporting plate and one end of the lower portion of the fixing plate.

Preferably, the outer side of each fastening spring is coated with anti-rust oil, the number of the fastening springs is four, and the number of the limiting telescopic rods is six.

Preferably, the fastening plate is kept away from the movable plate one end outside and has been seted up anti-skidding line, and the dwang outside has cup jointed the antiskid cover.

Preferably, reinforcing ribs are embedded in two sides of the reinforcing plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1) During operation, the fixed block, the screw rod, the rotating rod, the fixed pin, the movable plate, the bearing and the fastening plate are arranged, the movable plate is driven to move left and right through rotation of the screw rod, and the distance between the fastening plate and the fixed plate is changed through left and right movement of the movable plate, so that cable bridges with different widths can be conveniently installed;

2) Through being provided with fastening spring, spacing telescopic link, elastic plate and barb, through preventing of barb returning, the elasticity that fastening spring was passed through to the mounting plate to and the limiting displacement of spacing telescopic link, so that the cable testing bridge after the installation, it is stable good, the shock attenuation is effectual, so that stability after the cable testing bridge installation is strong, the permanent use of being convenient for.

drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

Fig. 1 is a schematic view of the overall structure of the present invention;

Fig. 2 is a left side view of the present invention;

FIG. 3 is a schematic view of the mounting structure of the fastening plate of the present invention;

Fig. 4 is an enlarged view of a portion of fig. 3 according to the present invention;

In the figure: 1. a fixing plate; 2. a support plate; 3. a fixed block; 4. a screw; 5. rotating the rod; 6. a fixing pin; 7. moving the plate; 8. a bearing; 9. a fastening plate; 10. a fastening spring; 11. limiting the telescopic rod; 12. an elastic plate; 13. a barb; 14. screw holes; 15. a reinforcing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2, 3 and 4, the cable fixing device comprises a fixing plate 1, a supporting plate 2 is vertically welded at one end of the middle part of the fixing plate 1 for supporting a cable, a fixing block 3 is vertically fixed at the top end of the supporting plate 2 far away from one side of the fixing plate 1, a threaded hole is formed in the middle part of the fixing block 3, a screw rod 4 is connected to the middle part of the fixing block 3 through a threaded hole thread, a rotating rod 5 is vertically fixed at one end of the screw rod 4 far away from the fixing plate 1 for rotating the screw rod 4 for saving labor, a moving plate 7 is installed at the other end of the screw rod 4 through a fixing pin 6, a bearing 8 is sleeved at the position where the fixing pin 6 is connected with the moving plate 7, one end of the moving plate 7 far away from the, increase elasticity, the fastening of being convenient for, barb 13 is evenly installed to the medial position department on fixed plate 1 one end upper portion.

In the second embodiment, on the basis of the first embodiment, the elastic plate 12 is installed between the barb 13 and the fixing plate 1, so that the elasticity of the barb 13 in use is increased, and the elastic plate 12 is embedded with the supporting metal net to increase the elasticity of the elastic plate 12 and facilitate better use.

Third embodiment, on the basis of first embodiment, screw hole 14 has all been seted up in fixed plate 1 four corners, the fixed of fixed plate 1 of being convenient for, the welding has reinforcing plate 15 between 2 bottom of backup pad and the fixed plate 1 lower part one end, increases backup pad 2's support intensity.

In the fourth embodiment, on the basis of the first embodiment, the outer side of the fastening spring 10 is coated with anti-rust oil, so that the fastening spring 10 is prevented from rusting and normal use is influenced, the number of the fastening springs 10 is four, and the number of the limiting telescopic rods 11 is six.

Fifth embodiment, on the basis of first embodiment, the mounting plate 9 is kept away from the 7 one end outsides of movable plate and has been seted up anti-skidding line, and the antiskid cover has been cup jointed in the dwang 5 outside, increases mounting plate 9 and dwang 5's antiskid nature to in better use.

Sixth, on the basis of third embodiment, reinforcing ribs are all embedded at both sides of reinforcing plate 15, and the strength of reinforcing plate 15 is increased, so that supporting plate 2 can be better supported.

The working principle is as follows: when the cable bridge is used, the rotating rod 5 is rotated to drive the screw rod 4 to rotate in the threaded hole in the fixed block 3, the screw rod 4 integrally moves left and right in the middle of the fixed block 3 through threaded fit, the rotation of the screw rod 4 is counteracted through the rotation of the bearing 8 on the fixed pin 6, the screw rod 4 only drives the movable plate 7 to move left and right, the movable plate 7 moves left and right to drive the fastening plate 9 to correspondingly move left and right through the fastening spring 10 and the limiting telescopic rod 11, and the distance between the fastening plate 9 and the fixed plate 1 is changed by the left and right movement of the movable plate 7, so that cable bridges with different widths can; through preventing of barb 13 back, the elasticity that mounting plate 9 passes through fastening spring 10 to and the limiting displacement of spacing telescopic link 11, so that the cable testing bridge after the installation, it is stable good, and the shock attenuation effect is strong, so that the stability after the cable testing bridge installation is strong, the permanent use of being convenient for.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cable testing bridge bearing structure, includes fixed plate (1), its characterized in that: fixed plate (1) middle part one end vertical welding has backup pad (2), fixed plate (1) one side vertical fixation is kept away from on backup pad (2) top has fixed block (3), threaded hole has been seted up at fixed block (3) middle part, fixed block (3) middle part has screw rod (4) through screw hole threaded connection, fixed plate (1) one end vertical fixation is kept away from in screw rod (4) has dwang (5), movable plate (7) are installed through fixed pin (6) to the screw rod (4) other end, bearing (8) have been cup jointed in the fixed pin (6) outside and movable plate (7) junction, fixed block (3) one end is kept away from in movable plate (7) is connected with mounting plate (9) one end through spacing telescopic link (11), position department installs fastening spring (10) between mounting plate (9) one end and movable plate (7) one end is located spacing telescopic link (11), barb (13) are.

2. A cable tray support structure as claimed in claim 1, wherein: an elastic plate (12) is installed between the barb (13) and the fixing plate (1), and a supporting metal net is embedded in the elastic plate (12).

3. A cable tray support structure as claimed in claim 1, wherein: screw holes (14) are formed in four corners of the fixing plate (1), and a reinforcing plate (15) is welded between the bottom end of the supporting plate (2) and one end of the lower portion of the fixing plate (1).

4. A cable tray support structure as claimed in claim 1, wherein: the outer sides of the fastening springs (10) are coated with anti-rust oil, the number of the fastening springs (10) is four, and the number of the limiting telescopic rods (11) is six.

5. A cable tray support structure as claimed in claim 1, wherein: the outer side of one end, far away from the movable plate (7), of the fastening plate (9) is provided with anti-skidding lines, and the outer side of the rotating rod (5) is sleeved with an anti-skidding sleeve.

6. A cable tray support structure as claimed in claim 3, wherein: reinforcing ribs are embedded on two sides of the reinforcing plate (15).