CN218771034U

CN218771034U - High-strength light ladder type bridge

Info

Publication number: CN218771034U
Application number: CN202222506925.6U
Authority: CN
Inventors: 戚怀江; 罗长库; 田夏洋
Original assignee: Shenzhen Castro Technology Co ltd
Current assignee: Shenzhen Castro Technology Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-03-28
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a light-duty terraced crane span structure of high strength, including the terraced board main part, install terraced shelves pole in the terraced board main part, fixed mounting has the connecting block on the terraced shelves pole, install a plurality of stop gear in the terraced board main part, the last pressing member of installing of stop gear, pressing member one end fixed mounting has buckle spare, the spring is installed to buckle spare one end, and the terraced crane span structure that this device set up comprises terraced board main part and terraced shelves pole two parts, installs the enhancement layer in the terraced shelves pole of setting, the enhancement layer is made for titanium alloy material, has strengthened terraced shelves pole's intensity, can also prevent terraced shelves pole deformation, and the terraced shelves pole that sets up passes through stop gear lock joint in the terraced board main part, and accessible regulation presses the pole to take down terraced shelves pole, and remove the limiting mechanism of the other end with terraced shelves pole through the effect of slider and spout and fix on, can carry out the position change to the terraced shelves pole on the crane span structure of terraced formula crane span structure according to actual conditions, has guaranteed terraced variety.

Description

High-strength light ladder type bridge

Technical Field

The utility model relates to an electric power unit technical field particularly, relates to a light-duty ladder crane span structure of high strength.

Background

The cable bridge is divided into a groove type cable bridge, a tray type cable bridge, a ladder type cable bridge, a grid type cable bridge and the like, the cable bridge has the effects that the cables can be arranged inside the cable bridge in order and are led to another device from one device, the attractiveness of a building cannot be influenced, and compared with the groove type cable bridge and the tray type cable bridge, the ladder type cable bridge has the advantages of light weight, low cost, convenience in installation, heat dissipation, good ventilation and the like.

However, at present, light ladder-type bridges in the prior art only adapt to arrangement and installation of cables in a single level, and for occasions needing multi-level installation, a plurality of sets of ladder-type bridges are needed, so that not only is the occupied space large, but also time and labor are wasted for arrangement of installation positions of the ladder-type bridges.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a light-duty ladder crane span structure of high strength to the mounted position of the ladder crane span structure that proposes in solving above-mentioned background art is arranged and is also comparatively wasted time and energy, and present ladder crane span structure, at the in-process that uses, intensity is not high, can not adjust, has reduced the efficiency of using, and the quality is heavy moreover, problem with high costs.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a light-duty ladder formula crane span structure of high strength, includes the ladder board main part, install ladder shelves pole in the ladder board main part, fixed mounting has the connecting block on the ladder shelves pole, install a plurality of stop gear in the ladder board main part, the last pressing part of installing of stop gear, pressing part one end fixed mounting has buckle spare, the spring is installed to buckle spare one end.

Furthermore, a clamping groove is formed in the connecting block, and the clamping piece is fastened with the clamping groove.

Furthermore, the slider is installed to the connecting block bottom, slider fixed mounting is on the connecting block.

Furthermore, a sliding groove is formed in the step plate main body, and the connecting block is connected with the sliding groove in a sliding mode through a sliding block.

Furthermore, a reinforcing layer is arranged in the ladder stop rod and is made of titanium alloy materials.

Furthermore, a slot is arranged on the limiting mechanism, and the pressing piece is movable on the slot.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) The utility model relates to a light-duty ladder crane span structure of high strength, the ladder crane span structure that this device set up comprises terraced board main part and terraced shelves pole two parts, the enhancement layer of setting is made for titanium alloy material, the intensity of terraced shelves pole has been strengthened, can also prevent that terraced shelves pole warp, the terraced shelves pole of setting passes through stop gear lock joint in terraced board main part, the accessible is adjusted and is pressed the depression bar and get down terraced shelves pole, effect through slider and spout is fixed on moving the spacing mechanism of the other end with terraced shelves pole, can carry out the position change according to actual conditions terraced shelves pole on the ladder crane span structure, terraced crane span structure variety has been guaranteed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a high-strength light ladder according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a ladder stop rod of a high-strength light ladder-type bridge according to an embodiment of the present invention.

Reference numerals:

1. a ladder plate main body; 2. a ladder stop lever; 3. connecting blocks; 4. a card slot; 5. a limiting mechanism; 6. a fastener; 7. a buffer chamber; 8. a spring; 9. grooving; 10. a pressing lever; 11. a chute; 12. a reinforcing layer; 13. a slide block.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

please refer to fig. 1-2, according to the embodiment of the present invention, a high strength light ladder type bridge frame comprises a ladder plate main body 1, a ladder rod 2 is installed on the ladder plate main body 1, a connecting block 3 is fixedly installed on the ladder rod 2, a plurality of limiting mechanisms 5 are installed in the ladder plate main body 1, pressing members 10 are installed on the limiting mechanisms 5, a buckle member 6 is fixedly installed at one end of each pressing member 10, and a spring 8 is installed at one end of each buckle member 6.

Wherein, the terraced shelves pole 2 that sets up passes through stop gear 5 lock joint on terraced board main part 1, and accessible is adjusted and is pressed depression bar 10 and take off terraced shelves pole 2, moves terraced shelves pole 2 to the stop gear 5 of the other end go up fixed through the effect of slider 13 and spout 11, can carry out position change according to actual conditions terraced shelves pole 2 on the terraced crane span structure, has guaranteed terraced crane span structure variety.

In this embodiment, the connecting block 3 is provided with a clamping groove 4, and the fastening member 6 is fastened to the clamping groove 4.

In this embodiment, slider 13 is installed to 3 bottom of connecting block, slider 13 fixed mounting is on connecting block 3.

In this embodiment, a sliding groove 11 is formed in the step plate main body 1, and the connecting block 3 is slidably connected with the sliding groove 11 through a sliding block 13.

Wherein, the arrangement of the sliding chute 11 is convenient for the position adjustment of the ladder stop rod 2.

In this embodiment, a reinforcing layer 12 is installed in the rung 2, and the reinforcing layer 12 is made of a titanium alloy material.

The reinforcing layer 12 is made of titanium alloy material, which not only enhances the strength of the ladder rung 2, but also prevents the ladder rung 2 from deforming.

In this embodiment, the limiting mechanism 5 is provided with a slot 9, and the pressing member 10 is movably disposed on the slot 9.

When specifically using, the ladder formula crane span structure that this device set up comprises terraced board

main part

1 and 2 two parts of terraced shelves pole, installs enhancement layer 12 in the ladder shelves pole 2 of setting, enhancement layer 12 is made for titanium alloy material, has not only strengthened the intensity of ladder shelves pole 2, can also prevent that ladder shelves pole 2 warp, and the cost is reduced, the ladder shelves pole 2 of setting connect on terraced board main part 1 through stop gear 5 lock joint, accessible regulation is pressed pole 10 and is taken off ladder shelves pole 2, moves ladder shelves pole 2 to the stop gear 5 of the other end on fixing through the effect of slider 13 and spout 11, can carry out the position change according to ladder shelves pole 2 on the actual conditions to the ladder formula crane span structure, has guaranteed ladder formula crane span structure variety.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and encompass, for example, both fixed and removable coupling as well as integral coupling; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a light-duty ladder-type crane span structure of high strength, its characterized in that, includes step board main part (1), install ladder shelves pole (2) on step board main part (1), fixed mounting has connecting block (3) on ladder shelves pole (2), install a plurality of stop gear (5) in step board main part (1), install pressing member (10) on stop gear (5), pressing member (10) one end fixed mounting has buckle spare (6), spring (8) are installed to buckle spare (6) one end.

2. The high-strength light ladder-type bridge frame as claimed in claim 1, wherein the connecting block (3) is provided with a slot (4), and the fastener (6) is fastened with the slot (4).

3. A high strength light ladder crane span structure as claimed in claim 1, wherein the bottom of the connecting block (3) is installed with a sliding block (13), and the sliding block (13) is fixedly installed on the connecting block (3).

4. A high strength light ladder bridge as claimed in claim 1, wherein said ladder plate body (1) has a sliding groove (11) formed therein, and said connecting block (3) is slidably connected to said sliding groove (11) by means of a sliding block (13).

5. A high strength light weight ladder bridge as claimed in claim 1, wherein a reinforcing layer (12) is installed inside said ladder rung (2), said reinforcing layer (12) being made of titanium alloy material.

6. The high-strength light ladder rack as claimed in claim 1, wherein a slot (9) is installed on the limiting mechanism (5), and the pressing member (10) is movably arranged on the slot (9).