CN212162655U

CN212162655U - Novel comprehensive groove type bridge

Info

Publication number: CN212162655U
Application number: CN202020862183.9U
Authority: CN
Inventors: 王宝彬
Original assignee: Yangzhong Zhongxing Aluminum Industry Co ltd
Current assignee: Yangzhong Zhongxing Aluminum Industry Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-12-15
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a novel generalized type slot type crane span structure, including crane span structure main part, lifter plate and fender lid, the outside both sides of crane span structure main part all are provided with first rotatory handle, and are provided with first rotatory bolt below the outer wall of first rotatory handle, first rotatory bolt and fixed plate swing joint simultaneously, the inner wall below of crane span structure main part is provided with first lifter, and the outside both sides of first lifter all are provided with the fixed bolster, the lifter plate sets up the top surface at first lifter, and the top of lifter plate is provided with fixed baffle. In this novel generalized type slot type crane span structure, through the setting of first rotatory handle, first rotatory bolt and fixed plate, form fixable's structure, when too few cable passes the inside of crane span structure main part, the phenomenon that can rock appears, and at this moment the first rotatory handle of accessible is rotatory with first rotatory bolt to it makes the cable fix in inside to drive the fixed plate, and easy operation.

Description

Novel comprehensive groove type bridge

Technical Field

The utility model relates to a relevant technical field of slot type crane span structure specifically is a novel generalized type slot type crane span structure.

Background

The groove type bridge also called groove type cable bridge is a totally enclosed type cable bridge, is most suitable for laying computer cables, communication cables, thermocouple cables and control cables of other high-sensitivity systems, and has good effects on shielding interference of the control cables and protecting the cables in a heavy corrosion environment.

But the slot type crane span structure that uses at present can not fix inside cable, and under the too much condition of cable, easily leads to the condition of not putting into to take place, and the limitation is great, and after a cable spontaneous combustion in the slot type crane span structure, also can lead to inside all cables spontaneous combustion.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel generalized type slot type crane span structure to the slot type crane span structure of using at present who proposes in solving above-mentioned background art can not fix the cable of inside, and under the too much condition of cable, easily leads to the condition emergence of not putting into, and the limitation is great, and after a cable spontaneous combustion in the slot type crane span structure, also can lead to the problem of inside all cable spontaneous combustion.

In order to achieve the above object, the utility model provides a following technical scheme: a novel comprehensive groove type bridge comprises a bridge main body, lifting plates and blocking covers, wherein first rotating handles are arranged on two outer sides of the bridge main body, first rotating bolts are arranged below the outer walls of the first rotating handles, the first rotating bolts are movably connected with a fixed plate, first lifting rods are arranged below the inner wall of the bridge main body, fixed supports are arranged on two outer sides of the first lifting rods, the lifting plates are arranged on the upper surface of the first lifting rods, fixed partition plates are arranged above the lifting plates, movable partition plates are arranged above the fixed partition plates, second lifting rods are arranged inside the movable partition plates, the blocking covers are arranged on the upper surface of the bridge main body, grooves are formed in the blocking covers, second rotating handles penetrate through the surfaces of the grooves, supporting rods penetrate through the surfaces of the lower portions of the bridge main body, and the support rod is connected with the bridge main body through a second rotating bolt.

Preferably, the first rotating bolt is in threaded connection with the bridge main body, and the outer wall of the first rotating bolt and the inner wall of the bridge main body are arranged in a threaded manner.

Preferably, the first rotating bolts are symmetrically arranged on a central axis of the bridge frame main body, and the first rotating bolts are vertically distributed with the bridge frame main body.

Preferably, the lifting plate and the bridge main body form a lifting structure through the first lifting rod, and the lifting plate and the bridge main body are distributed in parallel.

Preferably, the movable partition plate and the fixed partition plate form a lifting structure through the second lifting rod, and the inner diameter of the fixed partition plate is larger than the outer diameter of the movable partition plate.

Preferably, the second rotating handle and the blocking cover form a rotating structure through the groove, and the width of the second rotating handle is smaller than that of the groove.

Preferably, the support rod and the bridge main body form a rotating structure through a second rotating bolt, and the support rod is of a rectangular structure.

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

1. according to the novel comprehensive groove type bridge, a fixable structure is formed through the arrangement of the first rotating handle, the first rotating bolt and the fixing plate, when too few cables penetrate through the interior of the bridge main body, the phenomenon of shaking occurs, at the moment, the first rotating bolt can be rotated through the first rotating handle, so that the fixing plate is driven to fix the cables in the interior, and the operation is simple;

2. according to the novel comprehensive groove type bridge, a liftable structure is formed by arranging the first lifting rod, the fixing support and the lifting plate, and when the number of cables is too large, the lifting plate can be driven by the first lifting rod to move up and down, so that the depth of the bridge main body is adjusted, the internal space is enlarged, and the usability of the device is enhanced;

3. this novel generalized type slot type crane span structure, through the fixed stop, the setting of movable baffle and second lifter, applicable in the degree of depth of difference, the inside effect that sets up fixed stop and movable baffle at the crane span structure main part, be in order to prevent when a plurality of cables when the inside of crane span structure main part, one of them cable spontaneous combustion, and lead to the inside cable of whole crane span structure main part all to spontaneous combustion, and at this moment fixed stop and movable baffle can play fire-retardant effect, and the effect that sets up the second lifter in fixed stop and movable baffle's inside is for adapting to the lifter and keeping off the height between the lid, the device's work efficiency has been strengthened.

Drawings

Fig. 1 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic view of the top view structure of the present invention.

In the figure: 1. a bridge frame body; 2. a first rotating handle; 3. a first swivel bolt; 4. a fixing plate; 5. a first lifting rod; 6. fixing a bracket; 7. a lifting plate; 8. fixing the partition board; 9. a movable partition plate; 10. a second lifting rod; 11. a blocking cover; 12. a groove; 13. a second rotating handle; 14. a second swivel bolt; 15. 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. 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.

Referring to fig. 1-4, the present invention provides a technical solution: a novel comprehensive groove type bridge frame comprises a bridge frame main body 1, lifting plates 7 and blocking covers 11, wherein first rotating handles 2 are arranged on two outer sides of the bridge frame main body 1, first rotating bolts 3 are arranged below the outer walls of the first rotating handles 2, the first rotating bolts 3 are movably connected with fixed plates 4, first lifting rods 5 are arranged below the inner wall of the bridge frame main body 1, fixed supports 6 are arranged on two outer sides of the first lifting rods 5, the lifting plates 7 are arranged on the upper surfaces of the first lifting rods 5, fixed partition plates 8 are arranged above the lifting plates 7, movable partition plates 9 are arranged above the fixed partition plates 8, second lifting rods 10 are arranged inside the movable partition plates 9, the blocking covers 11 are arranged on the upper surfaces of the bridge frame main body 1, grooves 12 are arranged inside the blocking covers 11, and second rotating handles 13 penetrate through the surfaces of the grooves 12, a supporting rod 15 penetrates through the lower surface of the bridge main body 1, and the supporting rod 15 is connected with the bridge main body 1 through a second rotating bolt 14.

Further, first

rotatory bolt

3 and 1 threaded connection of crane span structure main part, and the outer wall of first rotatory bolt 3 and the inner wall of crane span structure main part 1 are the screw thread form setting, and when too little cable passed the inside of crane span structure main part 1, the phenomenon that can rock appears, and at this moment the first rotatory handle of accessible 2 is rotatory with first rotatory bolt 3 to drive fixed plate 4 and make the cable fix in inside, and easy operation.

Further, first rotatory bolt 3 sets up with the axis symmetry of crane span structure main part 1, and first rotatory bolt 3 and crane span structure main part 1 vertical distribution, and when first rotatory bolt 3 and crane span structure main part 1 threaded connection, and the both sides of crane span structure main part 1 all are provided with, and its effect is that the cable of putting on both sides all can play fixedly, and the suitability is stronger.

Furthermore, the lifting plate 7 and the bridge main body 1 form a lifting structure through the first lifting rod 5, the lifting plate 7 and the bridge main body 1 are distributed in parallel, and when cables are excessive, the lifting plate 7 can be driven by the first lifting rod 5 to move up and down, so that the depth of the bridge main body 1 is adjusted, the inner space is enlarged, and the usability of the device is enhanced.

Furthermore, the movable partition plate 9 and the fixed partition plate 8 form a lifting structure through the second lifting rod 10, the inner diameter of the fixed partition plate 8 is larger than the outer diameter of the movable partition plate 9, when a cable in the bridge frame main body 1 is spontaneously combusted, the fixed partition plate 8 and the movable partition plate 9 can play a flame-retardant effect, the second lifting rod 10 is arranged in the fixed partition plate 8 and the movable partition plate 9 to adapt to the height between the lifting plate 7 and the blocking cover 11, and the working efficiency of the device is improved.

Further, the second rotating handle 13 and the blocking cover 11 form a rotating structure through the groove 12, and the width of the second rotating handle 13 is smaller than that of the groove 12, so that when the bridge frame body 1 is moved to a specific position, the second rotating handle 13 inside the blocking cover 11 can be rotated out through rotation, and the individual carrying is facilitated.

Further, branch 15 constitutes revolution mechanic through second swivel bolt 14 with crane span structure main part 1, and branch 15 is the rectangle structure, when this slot type crane span structure of needs transport, can rotate out branch 15 with crane span structure main part 1 bottom through second swivel bolt 14, and its effect is to let branch 15 and the recess 12 on the fender lid 11 carry out the block and is connected to in order to fold together a plurality of slot type crane span structures, make things convenient for workman's transport.

The working principle is as follows: for the novel comprehensive groove type bridge, firstly, when the groove type bridge needs to be carried, the bottom of the bridge main body 1 can rotate the supporting rod 15 out through the second rotating bolt 14, the supporting rod 15 is in clamping connection with the groove 12 on the blocking cover 11, so that a plurality of groove type bridges can be stacked together, the carrying by workers is convenient, when the bridge main body 1 is moved to a designated position, the second rotating handle 13 in the blocking cover 11 can be rotated out through rotating, the individual carrying is convenient, when too few cables pass through the inside of the bridge main body 1, the shaking phenomenon occurs, at the moment, the first rotating bolt 3 can be rotated through the first rotating handle 2, so as to drive the fixing plate 4 to fix the cables in the inside, and the fixing baffle plate 8 and the movable baffle plate 9 are arranged in the bridge main body 1, so as to prevent a plurality of cables from being in the bridge main body 1, one cable is spontaneously combusted, so that the cables in the whole bridge main body 1 are spontaneously combusted, the fixed partition plate 8 and the movable partition plate 9 can play a flame-retardant effect, the second lifting rod 10 is arranged in the fixed partition plate 8 and the movable partition plate 9 to adapt to the height between the lifting plate 7 and the blocking cover 11, the working efficiency of the device is improved, the lifting plate 7 is arranged in the bridge main body 1 to adjust the depth of the bridge main body 1 through the first lifting rod 5 when the cables are too many, the inner space is enlarged, the usability of the device is improved, and the use process of the whole novel comprehensive groove-type bridge is completed.

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 novel generalized type slot type crane span structure, includes crane span structure main part (1), lifter plate (7) and keeps off lid (11), its characterized in that: the outer two sides of the bridge frame main body (1) are provided with first rotating handles (2), first rotating bolts (3) are arranged below the outer wall of each first rotating handle (2), the first rotating bolts (3) are movably connected with a fixed plate (4), first lifting rods (5) are arranged below the inner wall of the bridge frame main body (1), fixed supports (6) are arranged on two outer sides of each first lifting rod (5), lifting plates (7) are arranged on the upper surfaces of the first lifting rods (5), fixed partition plates (8) are arranged above the lifting plates (7), movable partition plates (9) are arranged above the fixed partition plates (8), second lifting rods (10) are arranged inside the movable partition plates (9), blocking covers (11) are arranged on the upper surfaces of the bridge frame main body (1), and grooves (12) are arranged inside the blocking covers (11), meanwhile, a second rotating handle (13) penetrates through the surface of the groove (12), a supporting rod (15) penetrates through the surface of the lower portion of the bridge main body (1), and the supporting rod (15) is connected with the bridge main body (1) through a second rotating bolt (14).

2. The novel integrated trough bridge of claim 1, wherein: the first rotating bolt (3) is in threaded connection with the bridge main body (1), and the outer wall of the first rotating bolt (3) and the inner wall of the bridge main body (1) are in threaded arrangement.

3. The novel integrated trough bridge of claim 1, wherein: the first rotating bolts (3) are symmetrically arranged along the central axis of the bridge main body (1), and the first rotating bolts (3) are vertically distributed with the bridge main body (1).

4. The novel integrated trough bridge of claim 1, wherein: the lifting plate (7) and the bridge main body (1) form a lifting structure through the first lifting rod (5), and the lifting plate (7) and the bridge main body (1) are distributed in parallel.

5. The novel integrated trough bridge of claim 1, wherein: the movable partition plate (9) and the fixed partition plate (8) form a lifting structure through a second lifting rod (10), and the inner diameter of the fixed partition plate (8) is larger than the outer diameter of the movable partition plate (9).

6. The novel integrated trough bridge of claim 1, wherein: the second rotating handle (13) and the blocking cover (11) form a rotating structure through the groove (12), and the width of the second rotating handle (13) is smaller than that of the groove (12).

7. The novel integrated trough bridge of claim 1, wherein: the supporting rod (15) and the bridge main body (1) form a rotating structure through a second rotating bolt (14), and the supporting rod (15) is of a rectangular structure.