CN218040607U

CN218040607U - Cable bridge device with tensioning texture

Info

Publication number: CN218040607U
Application number: CN202222070102.3U
Authority: CN
Inventors: 雷志昌
Original assignee: Changsha Yaming Electronic Technology Development Co ltd
Current assignee: Changsha Yaming Electronic Technology Development Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-12-13
Anticipated expiration: 2032-08-08

Abstract

The utility model discloses a cable crane span structure device with straining structure, including crane span structure one and crane span structure two, the terminal surface that is close to each other on crane span structure one and the crane span structure two is provided with linking frame one respectively and links up frame two, and on crane span structure one with link up the surface that is close to the position each other on frame one and the crane span structure two with link up the surface that is close to the position each other on the frame two and all be provided with the mounting groove, crane span structure one with link up a meeting the position outside and crane span structure two and link up a meeting the position outside and all be provided with the locating plate, fixedly connected with and the nested complex installation pole of mounting groove on the locating plate, be provided with the spacing groove on the installation pole, and the surface of installation pole is provided with the external screw thread. The utility model discloses in, through the cooperation setting of mounting panel, installation pole, mounting groove, spacing groove, external screw thread, fastening nut, limiting plate, constant head tank, gag lever post isotructure, can be accurate and stable will link up the frame and dock fixedly with the terminal surface of two crane spans.

Description

Cable bridge device with tensioning texture

Technical Field

The utility model relates to a cable crane span structure technical field especially relates to a cable crane span structure device with tension structure.

Background

Cable bridge, a very common equipment in the wiring engineering, can carry out regular wiring and safety protection work to the cable, therefore use very extensively, some cable bridge devices of current, its bridge joint position is mostly all direct concatenation and fix a position fixed mounting through fixed plate structure, such mounting means can guarantee the positional stability of bridge structure, but when two bridges of adjacent butt joint are located different walls respectively, the wallboard, wall frame or even two different support frame structures or building structures, after the bridge concatenation is assembled, because the atress of both sides is different, make the bridge at both ends produce the skew easily, the bridge installation face of wall body, wallboard, wall frame isotructure of both sides is not on same straight line, make two adjacent bridges produce a horizontal skew stress, when two different support frames or building take place the settlement condition like the reason, then can produce a longitudinal stress, long-term in the past then can make bridge hookup location take place the distortion or the cracked condition, use lacks stability and security, therefore then need a cable bridge device that has tensioning structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a cable bridge device with a tensioning structure.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a cable crane span structure device with tensioning texture, includes crane span structure one and crane span structure two, the terminal surface that is close to each other on crane span structure one and the crane span structure two is provided with linking frame one respectively and links up frame two, and on crane span structure one with link up the surface that is close to the position each other on frame one and the crane span structure two with link up the surface that is close to the position each other on frame two and all be provided with the mounting groove, crane span structure one with link up a meeting position outside and crane span structure two with link up a meeting position outside all be provided with the locating plate, fixedly connected with and the nested complex installation pole of mounting groove on the locating plate, be provided with the spacing groove on the installation pole, and the surface of installation pole is provided with the external screw thread, cup joint the fastening nut with external screw thread threaded connection on the installation pole, crane span structure one with link up a meeting position inboard and crane span structure two with link up a meeting position inboard all be provided with the limiting plate, be provided with the constant head tank on the limiting plate, the intermediate position fixedly connected with the spacing pole of constant head tank, link up frame one and link up between frame two and be connected through the swing joint layer.

As a further description of the above technical solution:

the crane span structure is first all be provided with two with linking the mounting groove on putting up two with linking the frame on two with linking the frame, installation pole on the locating plate is provided with four, four installation pole and crane span structure one, link and put up two and link up two and put up four corresponding mounting grooves and be corresponding nested cooperation setting.

As a further description of the above technical solution:

the locating groove on the limiting plate is in nested sliding connection with the outer surface of the mounting rod, and the limiting rod and the limiting groove are in nested matching arrangement.

As a further description of the above technical solution:

the movable connecting layer is wavy and made of rubber.

As a further description of the above technical solution:

the inner sides of one ends, which are opposite to each other, of the first connecting frame and the second connecting frame are provided with pressing plates, the two ends of each movable connecting layer are respectively located between the inner side of the first connecting frame and the outer side of the pressing plates and between the inner side of the second connecting frame and the outer side of the pressing plates, and rivets penetrating through the movable connecting layers are arranged on the pressing plates.

The utility model discloses following beneficial effect has:

this cable crane span structure device with tension structure, through the mounting panel, the installation pole, the mounting groove, the spacing groove, the external screw thread, fastening nut, the limiting plate, the constant head tank, the cooperation setting of gag lever post isotructure, can be accurate and stable will link up the frame and dock fixedly with the terminal surface of two crane spans, the structure location is firm and stable, it is accurate to dock, and installation and dismantlement operation are convenient and fast very all, setting through the swing joint layer, can make can the tensioning relax each other between two crane spans of mutual butt joint, can effectively deal with the stress action that produces in the use, whole crane span structure's stability and security have been guaranteed.

Drawings

Fig. 1 is a schematic view of an overall structure of a cable bridge apparatus having a tensioning structure according to the present invention;

fig. 2 is a front view of a cable tray apparatus having a tensioning structure according to the present invention;

fig. 3 is a top view of a second bridge frame and a second connecting frame connecting structure of a cable bridge frame device with a tensioning structure according to the present invention;

fig. 4 is a schematic structural view of a positioning plate and a limiting plate of a cable bridge apparatus with a tensioning structure according to the present invention;

fig. 5 is a side view of a movable connection layer mounting structure of a cable tray apparatus having a tensioning structure according to the present invention.

Illustration of the drawings:

1. a first bridge frame; 2. a second bridge frame; 3. a first connecting frame; 4. a second connecting frame; 5. mounting grooves; 6. positioning a plate; 7. mounting a rod; 8. a limiting groove; 9. an external thread; 10. fastening a nut; 11. a limiting plate; 12. positioning a groove; 13. a limiting rod; 14. an active connection layer; 15. a compression plate; 16. and (4) riveting.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, 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, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 as a specific case by those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a cable bridge device with a tensioning structure comprises a first bridge 1 and a second bridge 2, wherein the end faces, close to each other, of the first bridge 1 and the second bridge 2 are respectively provided with a first connecting frame 3 and a second connecting frame 4, the connecting frame structures are arranged to butt and combine two adjacent bridges to form a complete bridge structure, the outer surface, close to each other, of the first bridge 1 and the first connecting frame 3 and the outer surface, close to each other, of the second bridge 2 and the second connecting frame 4 are respectively provided with a mounting groove 5, the outer side, close to each other, of the first bridge 1 and the first connecting frame 3 and the outer side, close to each other, of the second bridge 2 and the second connecting frame 4 are respectively provided with a positioning plate 6, the positioning plates 6 are fixedly connected with mounting rods 7 in nested fit with the mounting grooves 5, and the positioning plates 6 are used for splicing and combining and fixing the first bridge and the second connecting frames together, the installation rods 7 close to two sides on the positioning plate 6 are respectively butted with the installation grooves 5 on the bridge frame and the connecting frame to realize the positioning work of the bridge frame and the connecting frame, so that the bridge frame and the connecting frame can be accurately and stably spliced together, the installation rods 7 are provided with the limiting grooves 8, the outer surfaces of the installation rods 7 are provided with the external threads 9, the installation rods 7 are sleeved with the fastening nuts 10 in threaded connection with the external threads 9, the inner sides of the connecting positions of the bridge frame I1 and the connecting frame I3 and the inner sides of the connecting positions of the bridge frame II 2 and the connecting frame II 4 are both provided with the limiting plates 11, the limiting plates 11 are provided with the positioning grooves 12, the limiting rods 13 are fixedly connected at the middle positions of the positioning grooves 12, the limiting plates 11 can also internally link the bridge frame and the connecting frame to have a mutual connection effect, and can be stably inserted into the limiting grooves 8 by matching with the limiting rods 13 to realize the limiting of the installation rods 7, thereby effectively ensuring the firmness of the structural installation, when gag lever post 13 inserts the spacing groove 8 in, it all is the interior external surface that pastes at crane span structure and linking frame firmly to guarantee the surface of locating plate 6 and limiting plate 11, can guarantee the accuracy of structure location, the loose condition of rocking of hookup location is difficult for appearing, link up and put up and be connected through swing joint layer 14 between 3 and the linking frame two 4, swing joint layer 14's setting then can make whole crane span structure can effectively carry out the tensioning work, can use when the condition of position skew appears easily between some movable wall panel adjacent position or two wall framves, can effectively deal with the stable linking of crane span structure that is located on two different wall framves or wallboard, also can deal with the skew stress effect that the position difference produced simultaneously.

In the further scheme, the crane span structure 1 all is provided with two with linking up mounting groove 5 on putting up two 4 with linking up on putting up 3 and crane span structure two 2, installation pole 7 on the locating plate 6 is provided with four, four installation poles 7 and crane span structure 1, link up on putting up 3 and crane span structure two 2, it is corresponding nested cooperation setting to link up two 4 corresponding four mounting grooves 5, the setting of this structure, can be stable with the crane span structure with link up the frame structure and dock the location, structure simple to operate is swift, and easy operation is nimble, and can guarantee the accurate of location.

In the further scheme, constant head tank 12 on the limiting plate 11 is nested sliding connection with the surface of installation pole 7, gag lever post 13 sets up for nested cooperation with spacing groove 8, the setting of constant head tank 12 on the limiting plate 11 can play a location effect to installation pole 7 to the realization links up the location work to the crane span structure with the secondary that links up the frame in inside, in the setting of cooperation gag lever post 13 and spacing groove 8, can effectively guarantee the crane span structure and link up the fastness of frame butt joint location, the gliding condition of skew is difficult to appear.

In the further scheme, swing joint layer 14 is wavy, and swing joint layer 14 is the rubber material, the swing joint layer 14 of rubber material possesses certain flexible effect, thereby can be at different wall bodies, when the crane span structure of installation on wall frame or the wallboard docks, can effectively carry out tensioning work, can effectively deal with the position difference that two different position crane span structures received relief problem to produce and the stress effect that produces at installation back in-process, for example, wallboard skew or relief subside, swing joint layer 14 can effectively deal with this type of stress effect, guarantee the stability of structure butt joint.

In the further scheme, link up a 3 and link up two 4 on relative one end inboards all be provided with pressure strip 15, swing joint layer 14's both ends are located respectively and link up 3 inboards and the pressure strip 15 outside and link up between two 4 inboards and the pressure strip 15 outside of frame, all be provided with the rivet 16 that runs through swing joint layer 14 on two pressure strips 15, the setting of this structure, can realize linking up the structural stability and the security of structural use with swing joint layer 14 location fixed mounting, can effectively guarantee stability and security.

The working principle is as follows: when using the cable crane span structure device that has tension structure, insert installation pole 7 on locating plate 6 in crane span structure and the mounting groove 5 that links up the butt joint position between the structure, go into installation pole 7 with constant head tank 12 card on the limiting plate 11 on, make gag lever post 13 insert in the spacing groove 8 simultaneously, screw up fastening nut 10 on the external screw thread 9, compress tightly the location to limiting plate 11, can accomplish the butt joint installation that links up frame structure and crane span structure, splice into a crane span structure of accomplishing from this, can effectively deal with the stress effect that produces in the crane span structure use through the setting of swing joint layer 14.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A cable bridge device with a tensioning structure comprises a first bridge (1) and a second bridge (2), and is characterized in that: the end faces, close to each other, of the first bridge frame (1) and the second bridge frame (2) are respectively provided with a first connecting frame (3) and a second connecting frame (4), the outer surface, close to each other, of the first bridge frame (1) and the first connecting frame (3) and the outer surface, close to each other, of the second bridge frame (2) and the second connecting frame (4) are respectively provided with a mounting groove (5), the outer side of the connecting position of the first bridge frame (1) and the first connecting frame (3) and the outer side of the connecting position of the second bridge frame (2) and the second connecting frame (4) are respectively provided with a positioning plate (6), and the positioning plate (6) is fixedly connected with a mounting rod (7) in nested fit with the mounting groove (5), be provided with spacing groove (8) on installation pole (7), and the surface of installation pole (7) is provided with external screw thread (9), cup joint fastening nut (10) with external screw thread (9) threaded connection on installation pole (7), the crane span structure is one (1) and links up a (3) inboard of meeting the position and crane span structure two (2) and link up a two (4) inboard of meeting the position and all is provided with limiting plate (11), be provided with constant head tank (12) on limiting plate (11), intermediate position fixedly connected with gag lever post (13) of constant head tank (12), link up a (3) and link up and be connected through swing joint layer (14) between two (4) and put up .

2. A cable tray apparatus having a tensioning arrangement as defined in claim 1, wherein: the crane span structure is characterized in that the crane span structure I (1) is provided with two mounting grooves (5) which are connected with the crane span structure II (4) on the crane span structure I (3) and the crane span structure II (2), the mounting rods (7) on the positioning plate (6) are provided with four mounting rods, four mounting rods (7) are provided with four mounting grooves (5) which are connected with the crane span structure I (1), the crane span structure I (3) and the crane span structure II (2) on the crane span structure I, and the crane span structure II (4) corresponds to the four mounting grooves (5) and is correspondingly nested and matched with the crane span structure I (1), the crane span structure I (3) and the crane span structure II (2).

3. The cable tray apparatus of claim 1, wherein: the locating groove (12) on the limiting plate (11) is in nested sliding connection with the outer surface of the mounting rod (7), and the limiting rod (13) is in nested matching with the limiting groove (8).

4. The cable tray apparatus of claim 1, wherein: the movable connecting layer (14) is wavy, and the movable connecting layer (14) is made of rubber.

5. The cable tray apparatus of claim 1, wherein: link up frame one (3) and link up frame two (4) and go up relative one end inboard and all be provided with pressure strip (15), the both ends on swing joint layer (14) are located respectively and link up frame one (3) inboard and pressure strip (15) the outside and link up between frame two (4) inboard and pressure strip (15) the outside, two all be provided with rivet (16) of running through swing joint layer (14) on pressure strip (15).