CN201297450Y - Improved structure of cable bridges - Google Patents
Improved structure of cable bridges Download PDFInfo
- Publication number
- CN201297450Y CN201297450Y CNU2008201604367U CN200820160436U CN201297450Y CN 201297450 Y CN201297450 Y CN 201297450Y CN U2008201604367 U CNU2008201604367 U CN U2008201604367U CN 200820160436 U CN200820160436 U CN 200820160436U CN 201297450 Y CN201297450 Y CN 201297450Y
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- plate
- cable testing
- testing bridge
- groove
- neck
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Abstract
The utility model discloses an improved structure of a cable bridge, which comprises two side plates, a bottom plate and a cover plate, wherein, the bottom plate and the two side plates are all fission molding pieces; two sides of the bottom plate are detachably fixed at the bottom parts of the two side plates respectively; the cover plate includes a first and a second buckle plates, one side of the first buckle plate forms a convex part, and one side of the second buckle plate is a neck-shaped concave opening; the convex part can be fixedly buckled in the concave opening; the other sides of the first and the second buckle plates form a hook-shaped groove towards the center of the cable bridge; two grooves are formed at the top parts of the two side plates away from the center of the cable bridge respectively; the hook-shaped groove is fixedly buckled in the groove; and the bottom plate, the two side plates and the cover plate are all engineering plastic products. The bottom plate, the side plates and the cover plate in the utility model are all independent molding engineering plastic products, so that the manufacturing cost and difficulties are low, the whole weight of the structure is light and the volume is small, which is convenient for carrying, and the transport efficiency is effectively improved.
Description
Technical field
The utility model relates to a kind of erecting cable device, especially a kind of structure improvement of cable testing bridge.
Background technique
Cable testing bridge on the market generally adopts steel with base plate and side plate one bending and molding at present, the high and carrying inconvenience of this iron crane span structure overall weight; There is the dealer to develop the plastics crane span structure of using the extruding and moulding of engineering plastics one for this reason, though right this crane span structure is in light weight, complex process, manufacture difficulty is big, cost is high, and because of the big same inconvenient defective of transportation that exists of its volume.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of structure-improved of cable testing bridge, and this structure-improved can effectively reduce cable testing bridge fabricating cost and manufacture difficulty and be convenient to carrying.
The utility model for solve that its technical problem adopts technological scheme be:
A kind of structure-improved of cable testing bridge comprises biside plate, base plate and cover plate, and described base plate and biside plate are body formed for dividing, and described base plate both sides are removably fixed in described biside plate bottom respectively; Described cover plate comprises first and second fastening plate, wherein first fastening plate, one side is a male portion, second fastening plate, one side is the concave indentation that opening is neck, described male portion just can fixedly be sticked in the described concave indentation, the opposite side of this first and second fastening plate forms a hook groove towards the cable testing bridge central direction, described biside plate top is respectively equipped with a groove away from cable testing bridge center one side, described hook groove fixedly is sticked in the described groove, and described base plate, biside plate and cover plate are all engineering plastic product.
The structure that described base plate both sides are removably fixed in described biside plate bottom respectively is: described biside plate bottom is extended with a draw-in groove respectively to the cable testing bridge center, and described base plate two ends are fastened on respectively in the draw-in groove of described biside plate.
The structure that described base plate both sides are removably fixed in described biside plate bottom respectively is: be respectively equipped with a connection piece between described biside plate and described base plate, this link one side is provided with an engagement groove, and described base plate fixed card is formed in the described engagement groove; This link opposite side is provided with a protuberance, this protuberance forms a neck and at least one shoulder, described side plate bottom is provided with an engaging groove, this engaging groove forms a neck groove and a shoulder clamping slot, described neck is placed in the described neck groove, and described shoulder fixed card is formed in the described shoulder clamping slot; The protuberance of described link opposite side is provided with two shoulders and a neck, and the cross section of this protuberance is the T type, and corresponding described engaging groove cross section is the T type, and described cross section is axially vertical with cable testing bridge.
Described cover plate also comprises at least one connecting plate, this connecting plate one side is and the identical male portion of described first fastening plate, one side, this connecting plate opposite side is the concave indentation of neck for the opening identical with described second fastening plate, one side, described male portion and concave indentation just can fixedly be sticked in respectively in the adjacent concave indentation and male portion, finish the connection of a plurality of connecting plates with this.
The male portion cross section is the T type, and the concave indentation cross section that is neck is the T type, and described cross section is axially vertical with cable testing bridge.
The male portion cross section is droplet-shaped, and the concave indentation cross section that is neck is droplet-shaped, and described cross section is axially vertical with cable testing bridge.
The male portion cross section is regular hexagon, and the concave indentation cross section that is neck is regular hexagon, and described cross section is axially vertical with cable testing bridge.
Be axially arranged with some interval hole (to strengthen side plate intensity) along cable testing bridge in the described side plate plate; Axially also be provided with some interval hole (to strengthen side plate intensity) along cable testing bridge in the described cover plate plate.
The beneficial effects of the utility model are: because therefore base plate and two plastic article that side plate is independent moulding have been simplified manufacture difficulty, reduced cost; Adopt between base plate and the side plate and be fixed, easy for installation like this (when using link, can on-the-spotly the installation, specifically be that the base plate both sides fixedly are sticked in the engagement groove of two links respectively in factory, after being carried to the scene, the protuberance fixed card of link of base plate of will being connected again is formed in the engaging groove of side plate bottom, load onto cover plate at last, this moment is for adopting the split means of transportation, and volume is little, be convenient to transportation; When not using link, install, the base plate both sides are sticked in respectively in the draw-in groove of biside plate, and use adhesive, and install cover plate) in factory; By the mutual snap-in structure between first and second fastening plate and connecting plate, adjustable cap slab integral width is convenient to flexible installation as required.Generally speaking, this routine base plate, side plate and cover plate are all the engineering plastic product of independent moulding, thereby fabricating cost and manufacture difficulty are low and overall weight is light, can stack when transporting again, thereby volume is little, are convenient to carrying, can effectively improve conveying efficiency.
Description of drawings
Fig. 1 is one of structural representation of the present utility model;
Fig. 2 is two of a structural representation of the present utility model;
Fig. 3 is the schematic representation of base plate described in the utility model;
Fig. 4 is one of schematic representation of side plate described in the utility model;
Fig. 5 be side plate described in the utility model schematic representation two;
Fig. 6 is the first fastening plate schematic representation of cover plate described in the utility model;
Fig. 7 is the second fastening plate schematic representation of cover plate described in the utility model;
Fig. 8 is the schematic representation of link described in the utility model;
Fig. 9 is the connecting plate schematic representation of cover plate described in the utility model.
Embodiment
Embodiment: a kind of structure-improved of cable testing bridge, comprise biside plate 1, base plate 2 and cover plate 3, described base plate 2 is body formed for dividing with biside plate 1, and described base plate 2 both sides are removably fixed in described biside plate 1 bottom respectively; Described cover plate 3 comprises first and second fastening plate 4,5, wherein first fastening plate, 4 one sides are male portion 6, second fastening plate, 5 one sides are the concave indentation 7 that opening is neck, described male portion 6 just can fixedly be sticked in the described concave indentation 7, the opposite side of this first and second fastening plate 4,5 forms a hook groove 8 towards the cable testing bridge central direction, described biside plate 1 top is respectively equipped with a groove 9 away from cable testing bridge center one side, described hook groove 8 fixedly is sticked in the described groove 9, and described base plate 2, biside plate 1 and cover plate 3 are all engineering plastic product.
The structure that described base plate 2 both sides are removably fixed in described biside plate 1 bottom respectively is: described biside plate 1 bottom is extended with a draw-in groove 23 respectively to the cable testing bridge center, and described base plate 2 two ends are fastened on respectively in the draw-in groove 23 of described biside plate 1.
The structure that described base plate 2 both sides are removably fixed in described biside plate 1 bottom respectively is: 2 of described biside plate 1 and described base plates are respectively equipped with a connection piece 10, these link 10 1 sides are provided with an engagement groove 11, and described base plate 2 fixed card are formed in the described engagement groove 11; These link 10 opposite sides are provided with a protuberance 12, this protuberance 12 forms neck 21 and at least one shoulder 22, described side plate 1 bottom is provided with an engaging groove 13, this engaging groove 13 forms a neck groove 31 and a shoulder clamping slot 32, described neck 21 is placed in the described neck groove 31, and described shoulder 22 fixed card are formed in the described shoulder clamping slot 32.
The protuberance 12 of described link opposite side is provided with two shoulders and a neck, and the cross section of this protuberance 12 is the T type, and corresponding described engaging groove 13 cross sections are the T type, and described cross section is axially vertical with cable testing bridge.
Described cover plate 3 also comprises at least one connecting plate 20, these connecting plate 20 1 sides are and the identical male portion 6 of described first fastening plate, 4 one sides, these connecting plate 20 opposite sides are the concave indentation 7 of neck for the opening identical with described second fastening plate, 5 one sides, described male portion 6 and concave indentation 7 just can fixedly be sticked in respectively in adjacent concave indentation 7 and the male portion 6, finish the connection of a plurality of connecting plates with this.
Be axially arranged with some interval hole 40 (to strengthen side plate intensity) along cable testing bridge in the described side plate plate; Axially also be provided with some interval hole 40 (to strengthen side plate intensity) along cable testing bridge in the described cover plate plate.
During the assembling of this example, determine whether the quantity of needs connecting plate and needs connecting plate according to customer demand, and determine whether to use link:
As not needing to use link 10, then base plate 2 is sticked in the draw-in groove 23 of side plate 1, and uses adhesive, and install cover plate; Use link 10 as needs, then base plate 2 be equipped in the engagement groove 11 of link 10, and use adhesive, be carried to the scene after, protuberance 12 fixed card with link 10 are formed in the engaging groove 13 of side plate 1 bottom again, install cover plate at last;
As need not connecting plate 20, then the male portion 6 with first fastening plate 4 fixedly is sticked in the concave indentation 7 of second fastening plate 5; As need connecting plate 20, then the male portion 6 with first fastening plate 4 fixedly is sticked in the concave indentation 7 of adjacent connecting plate 20, male portion 6 adjacent to the connecting plate 20 of second fastening plate 5 fixedly is sticked in the concave indentation 7 of second fastening plate 5, male portion 6 and concave indentation 7 that adjacent connecting plate is 20 are fixed mutually, cover plate 3 just assembles and has finished (when cover plate is assemblied in the use link like this, can be undertaken by the client is predetermined in factory, be carried to on-the-spot the installation after finishing).Then the hook groove 8 with first and second fastening plate 4,5 at cover plate 3 two ends that assemble fixedly is sticked in respectively in the groove 9 of corresponding side plate.
This routine described base plate 2, biside plate 1 and cover plate 3 all are split type plastic article, can effectively solve one extruding and moulding plastics crane span structure and have complex process, problems such as the big and cost height of manufacture difficulty.
This example described " cable testing bridge is axial " refers to: cable testing bridge set up direction.
Claims (9)
1. the structure-improved of a cable testing bridge is characterized in that: comprise biside plate (1), base plate (2) and cover plate (3), described base plate and biside plate are body formed for dividing, and described base plate both sides are removably fixed in described biside plate bottom respectively; Described cover plate comprises first and second fastening plate (4,5), wherein first fastening plate, one side is male portion (6), second fastening plate, one side is the concave indentation (7) that opening is neck, described male portion just can fixedly be sticked in the described concave indentation, the opposite side of this first and second fastening plate forms a hook groove (8) towards the cable testing bridge central direction, described biside plate top is respectively equipped with a groove (9) away from cable testing bridge center one side, described hook groove fixedly is sticked in the described groove, and described base plate, biside plate and cover plate are all engineering plastic product.
2. the structure-improved of cable testing bridge according to claim 1, it is characterized in that: the structure that described base plate both sides are removably fixed in described biside plate bottom respectively is: described biside plate bottom is extended with a draw-in groove (23) respectively to the cable testing bridge center, and described base plate two ends are fastened on respectively in the draw-in groove of described biside plate.
3. the structure-improved of cable testing bridge according to claim 1, it is characterized in that: the structure that described base plate both sides are removably fixed in described biside plate bottom respectively is: be respectively equipped with a connection piece (10) between described biside plate and described base plate, this link one side is provided with an engagement groove (11), and described base plate fixed card is formed in the described engagement groove; This link opposite side is provided with a protuberance (12), this protuberance forms a neck (21) and at least one shoulder (22), described side plate bottom is provided with an engaging groove (13), this engaging groove forms a neck groove (31) and a shoulder clamping slot (32), described neck is placed in the described neck groove, and described shoulder fixed card is formed in the described shoulder clamping slot.
4. the structure-improved of cable testing bridge according to claim 3, it is characterized in that: the protuberance of described link opposite side (12) is provided with two shoulders and a neck, the cross section of this protuberance (12) is the T type, corresponding described engaging groove (13) cross section is the T type, and described cross section is axially vertical with cable testing bridge.
5. the structure-improved of cable testing bridge according to claim 1, it is characterized in that: described cover plate also comprises at least one connecting plate (20), this connecting plate one side is and the identical male portion (6) of described first fastening plate, one side, this connecting plate opposite side is the concave indentation (7) that the opening identical with described second fastening plate, one side is neck, and described male portion and concave indentation just can fixedly be sticked in respectively in the adjacent concave indentation and male portion.
6. the structure-improved of cable testing bridge according to claim 5, it is characterized in that: male portion (6) cross section is the T type, and concave indentation (7) cross section that is neck is the T type, and described cross section is axially vertical with cable testing bridge.
7. the structure-improved of cable testing bridge according to claim 5, it is characterized in that: male portion (6) cross section is droplet-shaped, and concave indentation (7) cross section that is neck is droplet-shaped, and described cross section is axially vertical with cable testing bridge.
8. the structure-improved of cable testing bridge according to claim 5, it is characterized in that: male portion (6) cross section is regular hexagon, and concave indentation (7) cross section that is neck is regular hexagon, and described cross section is axially vertical with cable testing bridge.
9. the structure-improved of cable testing bridge according to claim 1 is characterized in that: be axially arranged with some interval hole (40) along cable testing bridge in the described side plate plate; Axially also be provided with some interval hole (40) along cable testing bridge in the described cover plate plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201604367U CN201297450Y (en) | 2008-09-19 | 2008-09-19 | Improved structure of cable bridges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201604367U CN201297450Y (en) | 2008-09-19 | 2008-09-19 | Improved structure of cable bridges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201297450Y true CN201297450Y (en) | 2009-08-26 |
Family
ID=41043430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201604367U Expired - Fee Related CN201297450Y (en) | 2008-09-19 | 2008-09-19 | Improved structure of cable bridges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201297450Y (en) |
-
2008
- 2008-09-19 CN CNU2008201604367U patent/CN201297450Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090826 Termination date: 20110919 |