CN217741163U

CN217741163U - Support arrangement for cable conductor crane span structure

Info

Publication number: CN217741163U
Application number: CN202220139015.6U
Authority: CN
Inventors: 方婷; 方会; 丁启强
Original assignee: Shanghai Xiaokai Building Materials Co ltd
Current assignee: Shanghai Xiaokai Building Materials Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-11-04
Anticipated expiration: 2032-01-19

Abstract

The utility model belongs to the technical field of the cable conductor crane span structure, especially, a strutting arrangement for cable conductor crane span structure, the problem of dismantling inconvenience when carrying out installation maintenance to the cable conductor crane span structure has been provided to the following scheme now, it includes the support frame, one side inner wall of support frame has seted up two sliding trays that are the symmetry setting, the inside sliding connection of sliding tray has the sliding plate, one side lateral wall of support frame is fixed with the backup pad, one side of support frame is installed the supporting seat, one side inner wall of support frame rotates and is connected with the dwang, the outer surface fastening cover of dwang has two turning gears that are the symmetry setting; the utility model discloses in through the setting of supporting seat, support the cable conductor crane span structure, realize the additional action to its when the installation, through the setting of two fixed plates, make the crane span structure carry out spacing centre gripping to it when installing, realize to it at installation fixed operation, make it be in relatively stable state after the installation.

Description

Support device for cable bridge

Technical Field

The utility model relates to a cable conductor crane span structure technical field especially relates to a strutting arrangement for cable conductor crane span 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 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.

The cable testing bridge is generally installed on the roof through strutting arrangement, uses a plurality of bolts to carry out fastening connection usually, guarantees support performance, and the cable testing bridge inside cable may take place the damage after long-term the use, needs maintain, and cable quantity is more, and inconvenient dismantlement maintenance to the cable testing bridge, more inconvenient removal maintenance to subaerial, has increased the loading and unloading degree of difficulty.

Therefore, a supporting device for a cable bridge is needed to solve the problem that the cable bridge is inconvenient to detach during installation and maintenance.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of strutting arrangement for cable conductor crane span structure has solved and has dismantled inconvenient problem when installing the maintenance to the cable conductor crane span structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a strutting arrangement for cable conductor crane span structure, includes the support frame, two sliding tray that are the symmetry and set up are seted up to one side inner wall of support frame, the inside sliding connection of sliding tray has the sliding plate, one side lateral wall of support frame is fixed with the backup pad, the supporting seat is installed to one side of support frame, one side inner wall of support frame rotates and is connected with the dwang, the surface fastening cover of dwang has two and is the transmitting gear that the symmetry set up, the inner wall of support frame install with transmitting gear engaged with dentate plate, two the dentate plate is the symmetry setting, the top lateral wall of support frame is fixed with two fixed blocks that are the symmetry and set up, one side inner wall of support frame is fixed with two support covers that are the symmetry and set up, the top lateral wall of the dentate plate of support cover with the bottom lateral wall of backup pad is fixed, two installation component that are the symmetry and set up are installed to one side lateral wall of support frame.

Preferably, the installation component include with one side inner wall sliding connection's of support frame slide bar, one side lateral wall of slide bar is fixed with the fixed plate, the fixed plate with be fixed with expanding spring between the both sides lateral wall of support frame, expanding spring slides and cup joints in the slide bar surface, one side lateral wall of sliding plate is fixed with two stripper bars that are the symmetry and set up, support one side inner wall sliding connection of cover and have the lifter, two the lifter is the symmetry and sets up, one side lateral wall of lifter is fixed with presses the clamp plate, press the clamp plate and be located the top of supporting seat, the lifter with it has the bracing piece to articulate between the both sides lateral wall of fixed plate.

Preferably, the sliding plate is connected with the inner wall of one side of the supporting frame in a sliding manner, and the sliding plate is connected with the side wall of the top end of the supporting plate in a sliding manner.

Preferably, the outer surface of one end of the extrusion rod is an inclined surface, and the contact surface of the sliding rod and the extrusion rod is an adaptive inclined surface.

Preferably, the extrusion rod is connected with the outer wall of one side of the support frame in a sliding mode, and the pressing plate is arranged in parallel with the support seat.

Preferably, the lifting rod is connected with the inner wall of one side of the support frame in a sliding mode, and the section of the outer surface of one end of the support seat is U-shaped.

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

1. the utility model discloses in through the setting of supporting seat, support the cable conductor crane span structure, realize the auxiliary action to its when the installation, through the setting of two fixed plates, make the crane span structure carry out spacing centre gripping to it when installing, realize to it at installation fixed operation, make it be in relatively stable state after the installation.

2. The utility model discloses in through the meshing effect of running gear and castellated plate, make the sliding plate can drive the supporting seat and remove, realize the installation and the removal operation to it, promote through the extrusion pole to the extrusion of slide bar, make the fixed plate can remove, reach the fixed spacing purpose to the installed part, through the setting of pressing the clamp plate, press down spacingly to it, stability when its installation of further reinforcing.

Drawings

Fig. 1 is a schematic main sectional structure view of a supporting device for a cable tray according to the present invention;

FIG. 2 is an enlarged view of area A in FIG. 1;

fig. 3 is a schematic structural view of a supporting device for a cable tray according to the present invention.

In the figure: 1. a support frame; 2. a sliding groove; 3. a sliding plate; 4. a support plate; 5. a supporting seat; 6. rotating the rod; 7. a rotating gear; 8. a toothed plate; 9. a fixed block; 10. a support sleeve; 11. mounting the component; 110. a slide bar; 111. a fixing plate; 112. a tension spring; 113. an extrusion stem; 114. a lifting rod; 115. a pressing plate; 116. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, a supporting device for a cable bridge, including a supporting frame 1, two sliding grooves 2 symmetrically arranged are formed on an inner wall of one side of the supporting frame 1, a sliding plate 3 is slidably connected inside the sliding grooves 2, a supporting plate 4 is fixed on a side wall of one side of the supporting frame 1, a supporting seat 5 is installed on one side of the supporting frame 1, a rotating rod 6 is rotatably connected on an inner wall of one side of the supporting frame 1, two rotating gears 7 symmetrically arranged are fixedly sleeved on an outer surface of the rotating rod 6, toothed plates 8 meshed with the rotating gears 7 are installed on an inner wall of the supporting frame 1, the two toothed plates 8 are symmetrically arranged, two fixing blocks 9 symmetrically arranged are fixed on a side wall of a top end of the supporting frame 1, two supporting sleeves 10 symmetrically arranged are fixed on an inner wall of one side of the supporting frame 1, a top end side wall of the toothed plate 8 of the supporting sleeves 10 is fixed with a bottom end side wall of the supporting plate 4, two mounting assemblies 11 symmetrically arranged are installed on a side wall of one side of the supporting frame 1, specifically, the cable is supported by the supporting seat 5 through the arrangement of the supporting sleeve, an auxiliary effect on the cable bridge is realized, the sliding plate 3 can drive the sliding plate 5 to move the supporting seat, and the sliding plate to be in a stable mounting state after the mounting operation of the sliding plate is carried out through the mounting operation of the supporting seat, and the sliding plate, and the supporting seat, and the cable bridge.

The installation component 11 includes the slide bar 110 with one side inner wall sliding connection of support frame 1, one side lateral wall of slide bar 110 is fixed with fixed plate 111, be fixed with expanding spring 112 between the both sides lateral wall of fixed plate 111 and support frame 1, expanding spring 112 slides and cup joints in slide bar 110 surface, one side lateral wall of sliding plate 3 is fixed with two extrusion poles 113 that are the symmetry setting, one side inner wall sliding connection of support cover 10 has lifter 114, two lifter 114 are the symmetry setting, one side lateral wall of lifter 114 is fixed with presses the clamp plate 115, press the clamp plate 115 and be located the top of supporting seat 5, it has bracing piece 116 to articulate between the both sides lateral wall of lifter 114 and fixed plate 111, specifically, setting through two fixed plates 111, make the crane span structure carry out spacing centre gripping to it when installing, the realization is being fixed the operation in its installation.

The sliding plate 3 is slidably connected with the inner wall of one side of the support frame 1, the sliding plate 3 is slidably connected with the side wall of the top end of the support plate 4, the outer surface of one end of the extrusion rod 113 is an inclined surface, the contact surface of the sliding rod 110 and the extrusion rod 113 is an inclined surface matched with each other, the extrusion rod 113 is slidably connected with the outer wall of one side of the support frame 1, the pressing plate 115 and the support seat 5 are arranged in parallel, the lifting rod 114 is slidably connected with the inner wall of one side of the support frame 1, the section of the outer surface of one end of the support seat 5 is U-shaped, specifically, the pressing plate 115 is arranged to press and limit the position of the outer wall, and the stability of the support frame during installation is further enhanced.

The working principle is as follows: when the cable box bridge is required to be installed and used, the device is used for supporting the cable box bridge, the rotating rod 6 is rotated to drive the rotating gear 7 to rotate, the rotating gear 7 can drive the toothed plate 8 to move when rotating, the toothed plate 8 can drive the sliding plate 3 to move when moving, the sliding plate 3 can drive the supporting seat 5 to move when moving, installation and moving operation of the cable box bridge are achieved, the cable box bridge is supported through the arrangement of the supporting seat 5, the auxiliary effect of the cable box bridge when being installed is achieved, the sliding plate 3 can drive the extrusion rod 113 to move when moving, the extrusion rod 113 can extrude and push the sliding rod 110 when moving, the sliding rod 110 can drive the fixing plate 111 to move when moving, the cable box bridge is enabled to carry out limiting clamping on the cable box bridge when being installed, installation and fixing operation of the cable box bridge is achieved, and the cable box bridge is enabled to be in a relatively stable state after being installed. The fixing plate 111 can drive the supporting rod 116 to move when moving, so that the pressing plate 115 can move, the pressing plate 115 is pressed to be limited through the arrangement of the pressing plate 115, and the stability of the pressing plate during installation is further enhanced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a strutting arrangement for cable conductor crane span structure, includes support frame (1), its characterized in that, two sliding tray (2) that are the symmetry and set up are seted up to one side inner wall of support frame (1), the inside sliding connection of sliding tray (2) has sliding plate (3), one side lateral wall of support frame (1) is fixed with backup pad (4), supporting seat (5) are installed to one side of support frame (1), one side inner wall of support frame (1) rotates and is connected with dwang (6), the outer surface fastening cup joints two slewing gear (7) that are the symmetry and set up, the inner wall of support frame (1) install with slewing gear (7) engaged with dentate plate (8), two dentate plate (8) are the symmetry and set up, the top lateral wall of support frame (1) is fixed with two fixed block (9) that are the symmetry and set up, one side inner wall of support frame (1) is fixed with two support cover (10) that are the symmetry and set up, the top lateral wall of dentate plate (8) of support cover (10) with the bottom lateral wall of backup pad (4) is fixed, the lateral wall of support frame (1) is two symmetry and sets up and installs two installation components (11).

2. The supporting device for the cable tray as claimed in claim 1, wherein the mounting assembly (11) includes a sliding rod (110) slidably connected to one side of the inner wall of the supporting frame (1), a fixing plate (111) is fixed to one side of the sliding rod (110), a telescopic spring (112) is fixed between the fixing plate (111) and two side walls of the supporting frame (1), the telescopic spring (112) is slidably sleeved on the outer surface of the sliding rod (110), two symmetrically arranged pressing rods (113) are fixed to one side of the sliding plate (3), a lifting rod (114) is slidably connected to one side of the inner wall of the supporting sleeve (10), the two lifting rods (114) are symmetrically arranged, a pressing plate (115) is fixed to one side of the lifting rod (114), the pressing plate (115) is located above the supporting seat (5), and a supporting rod (116) is hinged between the lifting rod (114) and two side walls of the fixing plate (111).

3. The supporting device for the cable tray of claim 1, wherein the sliding plate (3) is slidably connected to an inner wall of one side of the supporting frame (1), and the sliding plate (3) is slidably connected to a side wall of a top end of the supporting plate (4).

4. The supporting device for the cable tray as claimed in claim 2, wherein an outer surface of one end of the pressing rod (113) is a slope, and a contact surface of the sliding rod (110) and the pressing rod (113) is a matched slope.

5. The supporting device for the cable tray as claimed in claim 2, wherein the pressing rod (113) is slidably connected to an outer wall of one side of the supporting frame (1), and the pressing plate (115) is parallel to the supporting base (5).

6. The supporting device for the cable tray as claimed in claim 2, wherein the lifting rod (114) is slidably connected to an inner wall of one side of the supporting frame (1), and an outer surface of one end of the supporting seat (5) is U-shaped in cross section.