CN206164028U - Novel bridge connection spare and crane span structure - Google Patents
Novel bridge connection spare and crane span structure Download PDFInfo
- Publication number
- CN206164028U CN206164028U CN201621165204.1U CN201621165204U CN206164028U CN 206164028 U CN206164028 U CN 206164028U CN 201621165204 U CN201621165204 U CN 201621165204U CN 206164028 U CN206164028 U CN 206164028U
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- CN
- China
- Prior art keywords
- crane span
- span structure
- clamping plate
- plate
- novel bridge
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Abstract
The utility model relates to a novel bridge connection spare and crane span structure, including first splint, second splint and connector, through set up the connector between first splint and second splint, when connecting the crane span structure, only need cup joint bridge connection spare can connect two crane span structures between two crane span structures that needs go on connecting, moreover every junction of crane span structure the intensity homogeneous phase with, of the achieving reunification, standardize, and left out the repeatability work of a large amount of tightening bolt nuts, connection easy operation, the convenience of messenger's crane span structure have reduced workman's working strength, have improved work efficiency simultaneously.
Description
Technical field
This utility model is related to cable mounting technique field, more particularly, to a kind of Novel bridge frame connector and crane span structure.
Background technology
Crane span structure is the equipment of the commonly used laying wires cables of Jing during electrical engineering is installed, and is the support structure of electric wire
Part, it is most widely used in the power transmission system that supply of electric power department etc. concentrates for distribution.Company between traditional crane span structure
The mode of connecing is to be fixedly connected crane span structure and connection sheet by increasing the securing members such as connection sheet, blending bolt, therefore crane span structure is each
The intensity of individual junction cannot be unified；And need to repeat the operation of elasticity bolt nut when operating at the scene so that behaviour
Make loaded down with trivial details, installation inefficient；In addition after being attached connection sheet and crane span structure by bolt, the head exposure of bolt is in bridge
On the outer wall of frame, aesthetic property is affected.
Utility model content
The purpose of this utility model is to provide a kind of Novel bridge frame connector and crane span structure, to solve prior art in exist
Junction intensity disunity, the technical problem that cumbersome, efficiency is low and aesthetic property is poor.
A kind of Novel bridge frame connector that this utility model is provided, including：First clamping plate, second clamping plate and it is arranged at institute
The connector between first clamping plate and the second clamping plate is stated, the connector is pressed from both sides respectively with the first clamping plate and described second
Plate is fixedly connected.
Further, the first clamping plate and the second clamping plate include：Vertically disposed first vertical plate and first
Horizontal plate.
Further, the connector is L-shaped intermediate plate, and the vertical section and horizontal segment of the L-shaped intermediate plate are respectively with described the
One vertical plate is fixedly connected with the first level plate.
Further, the height of the vertical section of the L-shaped intermediate plate is identical with the length of horizontal segment.
Further, the edge of the first clamping plate is flushed with the edge of the second clamping plate.
Further, the distance on the left of the L-shaped intermediate plate to the first clamping plate is pressed from both sides with the L-shaped intermediate plate to described first
Distance on the right side of plate is equal.
Further, it is provided with anti-skidding salient point on the surface of the first clamping plate.
Further, the upper end of first vertical plate is provided with elastic clip.
Further, the connector is column connecting rod, opens up fluted on the side wall of the column connecting rod, described
Groove is symmetrical arranged with regard to the column connecting rod axis direction.
A kind of crane span structure including above-mentioned Novel bridge frame connector that this utility model is also provided, including crane span structure body,
The end of the crane span structure body offers L-shaped breach, and the L-shaped breach is mutually plugged together with the L-shaped intermediate plate, the crane span structure body
Side wall on be provided with mating holes, the mating holes is mutually plugged together with the anti-skidding salient point.
A kind of Novel bridge frame connector and crane span structure that this utility model is provided, first, by first clamping plate and the second folder
Connector is set between plate, when being attached to crane span structure, crane span structure connector need to be only socketed in need to be attached two
Two crane span structures can be attached between crane span structure, and the intensity all same of each junction of crane span structure, realize it is unitized,
Standardization；Second, connector is located at the end of crane span structure, plays a part of restriction to the horizontal level of crane span structure, while first clamping plate
Play a part of connection to the outer wall and inwall of crane span structure respectively with second clamping plate, therefore eliminate substantial amounts of elasticity bolt nut
Repetitive operation, makes the attended operation of crane span structure simple, convenient, the working strength of workman is reduced, while improve work efficiency；
3rd, due to the securing member such as no bolt on the outer wall of crane span structure, therefore improve the overall aesthetic property of crane span structure.
Description of the drawings
In order to be illustrated more clearly that this utility model specific embodiment or technical scheme of the prior art, below will be right
The accompanying drawing to be used needed for specific embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the front view of the Novel bridge frame connector that this utility model embodiment 1 is provided；
Fig. 2 is the front view of the Novel bridge frame connector that this utility model embodiment 2 is provided；
Fig. 3 is the dimensional structure diagram of the first clamping plate shown in Fig. 2；
Fig. 4 is the dimensional structure diagram of the L-shaped intermediate plate shown in Fig. 2；
Fig. 5 is the front view of the Novel bridge frame connector that this utility model embodiment 3 is provided；
(second presss from both sides the front view of the Novel bridge frame connector that Fig. 6 is provided for this utility model embodiment 4 not shown in figure
Plate)；
The dimensional structure diagram of the crane span structure that Fig. 7 is provided for this utility model embodiment.
Reference：
1- first clamping plates；2- second clamping plates；3- connectors；
4- crane span structure bodies；The vertical plates of 11- first；12- first level plates；
13- anti-skidding salient points；31-L clevis pieces；
33- column connecting rods；34- grooves；41-L v notch vs；
42- mating holes.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of this utility model, rather than the embodiment of whole.Based on the embodiment in this utility model, this
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
Embodiment 1：
The dimensional structure diagram of the Novel bridge frame connector that Fig. 1 is provided for this utility model embodiment；As shown in figure 1,
The Novel bridge frame connector that the present embodiment is provided, including first clamping plate 1, second clamping plate 2 and it is arranged at first clamping plate 1 and second
Connector 3 between clamping plate 2, connector 3 is fixedly connected respectively with first clamping plate 1 and second clamping plate 2.
First clamping plate 1 is located at the outside of crane span structure, and second clamping plate 2 is located at the inner side of crane span structure, and connector 3 is located at the interface of crane span structure
Place, is first inserted into one end of crane span structure connector on the side wall of first crane span structure during connection, then by need connection another
The corresponding side wall of crane span structure is inserted into the other end of the crane span structure connector, can be respectively provided with crane span structure connection in the both sides of crane span structure and bottom
Part, makes the connection between two crane span structures more stable.
Connector 3 may be configured as the structural member that connecting rod, connection sheet etc. play interconnection function, and its shape may be configured as L-shaped company
The connectors such as contact pin, U-clamp piece, column connecting rod；Connector 3 may also be configured to the securing members such as rivet, screw；In order to attractive in appearance
Property, the shape unification of first clamping plate 1 and second clamping plate 2 is correspondingly arranged with connector 3.
The Novel bridge frame connector that the present embodiment is provided, first, when being attached to crane span structure, only need to be by the crane span structure connection
Part is attached two crane span structures by being socketed between two crane span structures for needing to be attached, and each junction of crane span structure
Intensity all same, realize unitized, standardization；Second, connector 3 is located at the end of crane span structure, the horizontal level to crane span structure
Play a part of restriction, while first clamping plate 1 and second clamping plate 2 play a part of connection to the outer wall and inwall of crane span structure respectively,
Therefore the repetitive operation of substantial amounts of elasticity bolt nut is eliminated, makes the attended operation of crane span structure simple, convenient, reduce workman
Working strength, while improve work efficiency；3rd, due to the securing member such as no bolt on the outer wall of crane span structure, therefore improve
The overall aesthetic property of crane span structure.
Embodiment 2：
Fig. 2 is the front view of the Novel bridge frame connector that this utility model embodiment 2 is provided；Fig. 3 is first shown in Fig. 2
The dimensional structure diagram of clamping plate；Fig. 4 is the dimensional structure diagram of the L-shaped intermediate plate shown in Fig. 2；On the basis of above-described embodiment
On, the further improvement that the present embodiment has been made to Novel bridge frame connector, as in Figure 2-4, first clamping plate 1 and second clamping plate 2
Include：Vertically disposed first vertical plate 11 and first level plate 12.
Connector 3 is L-shaped intermediate plate 31, the vertical section and horizontal segment of L-shaped intermediate plate 31 respectively with the first vertical plate 11 and first
Horizontal plate 12 is fixedly connected.I.e. the vertical section of L-shaped intermediate plate 31 is fixed with the first vertical plate 11, the horizontal segment of L-shaped intermediate plate 31
It is fixed with first level plate 12, the mode such as can be connected by screw, rivets or weld and realize fixing.
The height of the vertical section of L-shaped intermediate plate 31 is identical with the length of horizontal segment, additionally, the friendship that vertical section intersects with horizontal segment
Line length is that 20-25cm is advisable.Illustrate by taking Fig. 4 as an example, Fig. 4 is right hand right-handed coordinate system, then L-shaped intermediate plate 31 is in Y-axis
Projected length is identical in the projected length of X-axis with it, and it is 20-25cm in the projected length of Z axis.Can according to the size of crane span structure,
The particular situations such as the intensity and installation site of junction select the L-shaped intermediate plate 31 of corresponding size.
The edge of first clamping plate 1 is flushed with the edge of second clamping plate 2.Will first clamping plate 1, L-shaped intermediate plate 31 and second
After clamping plate 2 is installed, the plane up and down of first clamping plate 1 and second clamping plate 2 is alignd so as to which aesthetic property is higher.
The profile of first clamping plate 1, second clamping plate 2 and connector 3 is similar, and is disposed as L-shaped structure, is in order to preferably
It is attached with the side wall on crane span structure and bottom surface, only two crane span structure connectors need to be placed in the symmetrical both sides of crane span structure during connection
, the production standard of crane span structure connector can be made.
The distance in L-shaped intermediate plate 31 to the left side of first clamping plate 1 is equal with the distance on L-shaped intermediate plate 31 to the right side of first clamping plate 1.I.e.
L-shaped intermediate plate 31 is located at the middle part of the first vertical plate 11 and the intersection of first level plate 12, makes on the outer wall of two crane span structures by the
The area that one clamping plate 1 is covered is identical, and the area that the inwall of two crane span structures is covered by second clamping plate 2 is also identical, therefore makes
The stress of two crane span structures is more balanced.
Anti-skidding salient point 13 is provided with the surface of first clamping plate 1, can be increased between first clamping plate 1 and the outer wall of crane span structure
Frictional force, makes the connection between crane span structure connector and crane span structure more stable.
The Novel bridge frame connector that the present embodiment is provided, first, the standardized production of crane span structure connector can be realized, the
Two, the stress between connected crane span structure can be made more balanced；3rd, what is connected between increase crane span structure connector and crane span structure stablizes
Property.
Embodiment 3：
Fig. 5 is the front view of the Novel bridge frame connector that this utility model embodiment 3 is provided；On the basis of above-described embodiment
On, the further improvement that the present embodiment has been made to Novel bridge frame connector, as shown in figure 5, the upper end of the first vertical plate 11 is arranged
Flexible intermediate plate.The side wall of first clamping plate 1 and crane span structure can be clamped by elastic clip, prevent from sliding；Additionally can be by the first folder
The end of plate 1 and second clamping plate 2 is riveted, to improve the intensity of crane span structure connector.
The Novel bridge frame connector that the present embodiment is provided, can provide stable for the connection between crane span structure connector and crane span structure
Fixed form.
Embodiment 4：
Fig. 6 is the front view of the Novel bridge frame connector that this utility model embodiment 4 is provided；On the basis of above-described embodiment
On, the further improvement that the present embodiment has been made to Novel bridge frame connector, as shown in fig. 6, connector 3 is column connecting rod 33,
Fluted 34 are opened up on the side wall of column connecting rod 33, groove 34 is symmetrical arranged with regard to the axis direction of column connecting rod 33.
To need the head and afterbody that connect two crane span structures be individually positioned in two of the left and right sides of column connecting rod 33 it is recessed
In groove 34, limited two crane span structures position in the horizontal direction, it is to avoid mutual between two crane span structures being connected with each other
Play.
The Novel bridge frame connector that the present embodiment is provided, can limit the horizontal level of crane span structure, it is ensured that connection rear axle stand is whole
The concordance of body size.
This utility model additionally provides a kind of crane span structure including above-mentioned Novel bridge frame connector, and Fig. 7 is this utility model reality
The dimensional structure diagram of the crane span structure of example offer is applied, the crane span structure that this utility model is provided includes：Crane span structure body 4, crane span structure body
End offers L-shaped breach 41, and L-shaped breach 41 is mutually plugged together with L-shaped intermediate plate 31, and on the side wall of crane span structure body 4 cooperation is provided with
Hole 42, the mating holes 42 is mutually plugged together with the anti-skidding salient point 13.
When crane span structure connector is placed into into the end of crane span structure body 4, L-shaped intermediate plate 31 is inserted in L-shaped breach, to limit bridge
The horizontally and vertically position of frame body 4, therefore complete by only L-shaped intermediate plate 31 need to be installed in place between two crane span structure bodies 4
Connection, installation rate is fast, efficiency high；Preferably, the depth of L-shaped breach 41 is set to the length of the vertical section of L-shaped intermediate plate 31
1/2, will L-shaped intermediate plate 31 insert two crane span structure bodies 4 being connected with each other in L-shaped breach 41 depth it is identical, make two
The uniform force of crane span structure body 1.In addition mating holes 42 is offered on the side wall of crane span structure body 4, by crane span structure connector and crane span structure sheet
When body 4 is attached, anti-skidding salient point 13 is located in the mating holes 42, because crane span structure connector is rigid body, therefore makes mutually to interconnect
Stable connection is formed between the crane span structure body 4 for connecing.
The crane span structure that the present embodiment is provided, first, Fast Installation can be realized, its efficiency is greatly improved；Second, it is connected with each other
Crane span structure between form stable connection.
Finally it should be noted that：Various embodiments above is only illustrating the technical solution of the utility model, rather than it is limited
System；Although being described in detail to this utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It still can modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent；And these are changed or are replaced, the essence for not making appropriate technical solution departs from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of Novel bridge frame connector, it is characterised in that include：First clamping plate (1), second clamping plate (2) and it is arranged at institute
State the connector (3) between first clamping plate (1) and the second clamping plate (2), the connector (3) respectively with the first clamping plate
(1) it is fixedly connected with the second clamping plate (2).
2. Novel bridge frame connector according to claim 1, it is characterised in that the first clamping plate (1) and described second
Clamping plate (2) includes：Vertically disposed first vertical plate (11) and first level plate (12).
3. Novel bridge frame connector according to claim 2, it is characterised in that the connector (3) is L-shaped intermediate plate
(31), the vertical section and horizontal segment of the L-shaped intermediate plate (31) respectively with first vertical plate (11) and the first level plate
(12) it is fixedly connected.
4. Novel bridge frame connector according to claim 3, it is characterised in that the vertical section of the L-shaped intermediate plate (31)
Height is identical with the length of horizontal segment.
5. Novel bridge frame connector according to claim 4, it is characterised in that the edge of the first clamping plate (1) and institute
The edge for stating second clamping plate (2) is flushed.
6. Novel bridge frame connector according to claim 5, it is characterised in that the L-shaped intermediate plate (31) to described first
Distance on the left of clamping plate (1) is equal with the distance on the right side of the L-shaped intermediate plate (31) to the first clamping plate (1).
7. the Novel bridge frame connector according to any one in claim 1-6, it is characterised in that the first clamping plate
(1) anti-skidding salient point (13) is provided with surface.
8. the Novel bridge frame connector according to any one in claim 2-6, it is characterised in that first vertical plate
(11) upper end is provided with elastic clip.
9. Novel bridge frame connector according to claim 1, it is characterised in that the connector (3) is column connecting rod
(33), open up fluted (34) on the side wall of the column connecting rod (33), the groove (34) is with regard to the column connecting rod
(33) axis direction is symmetrical arranged.
10. a kind of crane span structure of the Novel bridge frame connector including described in claim 7, it is characterised in that including crane span structure body
(4), the end of the crane span structure body (4) offers L-shaped breach (41), the L-shaped breach (41) and L-shaped intermediate plate (31) phase
Mutually plug together, mating holes (42), the mating holes (42) and the anti-skidding salient point are provided with the side wall of the crane span structure body (4)
(13) mutually plug together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621165204.1U CN206164028U (en) | 2016-11-01 | 2016-11-01 | Novel bridge connection spare and crane span structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621165204.1U CN206164028U (en) | 2016-11-01 | 2016-11-01 | Novel bridge connection spare and crane span structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206164028U true CN206164028U (en) | 2017-05-10 |
Family
ID=58656156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621165204.1U Expired - Fee Related CN206164028U (en) | 2016-11-01 | 2016-11-01 | Novel bridge connection spare and crane span structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206164028U (en) |
-
2016
- 2016-11-01 CN CN201621165204.1U patent/CN206164028U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20181101 |