CN204510646U - Roof waterproof fastening devices - Google Patents
Roof waterproof fastening devices Download PDFInfo
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- CN204510646U CN204510646U CN201520134811.0U CN201520134811U CN204510646U CN 204510646 U CN204510646 U CN 204510646U CN 201520134811 U CN201520134811 U CN 201520134811U CN 204510646 U CN204510646 U CN 204510646U
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Abstract
The utility model provides a kind of roof waterproof fastening devices, comprise splash guard, base and bracket fixing device, described base is fixed on roofing, the one-body molded boss of described splash guard, described boss is provided with the first through hole, described base and described boss suitable and be placed in the below of described boss, described bracket fixing device is positioned at above splash guard, locking device is installed in first through hole of described boss, described bracket fixing device and splash guard are fixed by locking device and base, bracket fixing device can carry out replacing adjustment according to the structure of institute's erection equipment support, processing technology is good, there is good water proofing property, sound construction is flexible, it is convenient to install.
Description
Technical field
The utility model relates to building mounting technique field, the roof waterproof fastening devices of the particularly installation such as a kind of solar energy photovoltaic system support, air-conditioner outdoor set carriage, telstar receiving system support.
Background technology
Solar energy photovoltaic system, solar water heater, outdoor machine of air-conditioner, telstar receiving system etc. are mostly installed on the roofing such as roof or roof surrounding metope of body of wall, in order to prevent strong wind these equipment damaged or blow off and cause the damage of article and personnel, being typically employed in and fixing hole being beaten by roofing these equipment are fixed on roofing.To rainy day, rainwater can infiltrate to cause within doors and leak from fixing hole, therefore these devices is fixed on water resistance roofing needing to consider fixing hole; Due to these devices be fixed on roofing after need through geomantic omen Exposure to Sunlight, condition is relatively severe, therefore these devices is fixed on weatherability, the structural integrity that roofing will consider fastening devices; Again owing to these devices to be fixed on the general mode adopting artificial installation on roofing, the convenience of installing therefore to be considered.
Also some are occurred by solar energy photovoltaic system at present, solar water heater, outdoor machine of air-conditioner, telstar receiving system etc. is fixed on the fastening devices of roofing, such as, publication number is that the Chinese utility model patent of CN201310231684 discloses a kind of quick installing type roofdeck photovoltaic module and fixes screw base, support connection top cover spins and is a little welded on porose flange, asphalt water-proof coiled material connects between top cover and porose flange by the connecting hole hot melt being arranged on its center at support, being threaded punctuates is welded in porose flange, roof fastening devices is connected with being threaded to enclose, roof fastening devices comprises flange of the real end, flange of the real end be threaded enclose between be provided with silica gel ring.Although flange of the real end be threaded enclose between be provided with silica gel ring, the effect preventing rainwater from entering fixing hole can be played, but waterproofing materials is asphalt water-proof coiled material, and temperature stability is poor, and high temperature easily trickles, fragile under low temperaturely to split, resistance to ag(e)ing is poor, and service life is short, and installation process medium-height trestle connect top cover with between porose flange, be threaded to enclose all adopts spot-welding technology between porose flange, installation process is complicated, is unfavorable for that artificial batch is installed.
Publication number is that the Chinese utility model patent of CN201220386824 discloses a kind of bituminized shingle pitched roof photovoltaic bracket, band drain is provided with the male conical cambered surface of a upper end open, pillar is connected with base through male conical cambered surface posterior end, upper end is connected with fastening devices, the upper end of pillar is provided with a water proof rubber pad, and pillar and male conical cambered surface interface are provided with the water proof rubber circle be sleeved on pillar.Although band drain is provided with the male conical cambered surface of a upper end open, the effect of drainage can be played, the upper end of pillar is provided with a water proof rubber pad, a water proof rubber circle is provided with between pillar and male conical cambered surface interface, the effect preventing rainwater from entering fixing hole can be played, but the processing technology of male conical cambered surface is poor, and need in process to slattern many materials, in addition, the band drain being provided with male conical cambered surface is contained on pillar by means of only water proof rubber snare, if run into the weather that wind is large, band drain acutely rocks for fulcrum produces with waterproof rubber ring under wind action, the application life of water proof rubber circle can be had a strong impact on.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of good weatherability, sound construction, installs the roof waterproof fastening devices of solar energy photovoltaic system support, air-conditioner outdoor set carriage, telstar receiving system support etc. easily.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is for providing a kind of roof waterproof fastening devices, a kind of roof waterproof fastening devices, comprise splash guard, base and bracket fixing device, described base is fixed on roofing, the one-body molded boss of described splash guard, described boss is provided with the first through hole, described base and described boss suitable and be placed in the below of described boss, described bracket fixing device is positioned at above splash guard, locking device is installed in first through hole of described boss, described bracket fixing device and splash guard are fixed by locking device and base.
Further, described base is the stepped cylindrical body that lower diameter is larger than upper diameter, described base top is arranged in the first through hole of splash guard boss, described base top is provided with external screw thread, also have the nut that internal thread is offered in bottom, the external screw thread of described base and the bottom screw-internal thread fit of nut form locking device.
Further, described base center is provided with the second through hole, and screw is connected with roofing through second through hole at described base center.
Further, described locking device is screw, and described screw wears bracket fixing device, splash guard and the second through hole.
Further, the bottom of described base is laid with the third through-hole of more than three or three, and screw is connected with roofing by described third through-hole.
Further, described nut top is provided with internal thread, and internal thread and the screw fit on described nut top form bracket fixing device.
Further, described bracket fixing device comprises L-type junction plate, screw and nut, the base plate of described L-type junction plate is provided with fourth hole, and side plate is provided with a long slot bore or elongated slot open pore, and screw is through the long slot bore on described side plate or elongated slot open pore and nut screw connection;
Described L-type junction plate is fixed on locking device by the fourth hole on base plate.
Further, the boss on described splash guard is circular, and height and the diameter of the height of described boss and diameter and base bottom are suitable.
Further, the boss on described splash guard becomes water-drop-shaped, is provided with the arc section of 1/2 ~ 3/4, and height and the diameter of the height of described boss and the diameter of arc section and base bottom are suitable.
Further, the surface of side plate of described L-type junction plate is toothed surface.
The beneficial effects of the utility model are the roof waterproof fastening devices provided, base is fixedly connected with roofing, had by one-shot forming and with the splash guard of the boss of base shape adaptation, base is covered, by locking device, bracket fixing device and splash guard and base are fixed, there is good water proofing property and processing technology, and sound construction is flexible, easy installation and removal.
Accompanying drawing explanation
Fig. 1 is the roof waterproof fixture structure schematic diagram of the utility model embodiment one;
Fig. 2 is the roof waterproof fixture structure schematic diagram of the utility model embodiment two;
Fig. 3 is the roof waterproof fixture structure schematic diagram of the utility model embodiment three;
Fig. 4 is the roof waterproof fixture structure schematic diagram of the utility model embodiment four;
Fig. 5 is the roof waterproof fixture structure schematic diagram of the utility model embodiment five;
Fig. 6 is the roof waterproof fixture structure schematic diagram of the utility model embodiment six;
Fig. 7 is the roof waterproof fixture structure schematic diagram of the utility model embodiment seven;
Fig. 8 is the roof waterproof fixture structure schematic diagram of the utility model embodiment eight;
Fig. 9 is the structural representation of L-type junction plate in the roof waterproof fastening devices of the utility model embodiment one.
Label declaration:
1, splash guard; 11, boss; 12, the first through hole; 2, base; 21, the second through hole; 22, third through-hole; 3, L-type junction plate; 31, base plate; 311, fourth hole; 32, side plate; 321, long slot bore; 322, elongated slot open pore; 323, toothed surface; 4, nut; 5, screw; 6, rubber seal.
Detailed description of the invention
By describing technology contents of the present utility model in detail, realized object and effect, accompanying drawing is coordinated to be explained below in conjunction with embodiment.
The design of the utility model most critical is that base is fixedly connected with roofing, form locking device by nut and base engagement bracket fixing device and splash guard are fixed, splash guard adopts steel plate one-shot forming, and it is adaptive with base shape, bracket fixing device the structure of erection equipment support as required can carry out replacing adjustment, have good water proofing property, sound construction flexibly, install convenient.
Please refer to Fig. 1 to Fig. 9, the roof waterproof fastening devices that the utility model provides, a kind of roof waterproof fastening devices, comprise splash guard 1, base 2 and bracket fixing device, described base 2 is fixed on roofing, the one-body molded boss 11 of described splash guard 1, described boss 11 is provided with the first through hole 12, described base 2 is suitable and be placed in the below of described boss 11 with described boss 11, described bracket fixing device is positioned at above splash guard 1, locking device is installed in first through hole 12 of described boss 11, described bracket fixing device and splash guard 1 are fixed by locking device and base 2.
From foregoing description, the beneficial effects of the utility model are the roof waterproof fastening devices provided, base 2 is fixedly connected with roofing, had by one-shot forming and with the splash guard 1 of the boss 11 of base 2 shape adaptation, base 2 is covered, also fit with roofing bottom splash guard 1, by locking device, bracket fixing device and splash guard 1 are fixed with base 2, bracket fixing device can carry out replacing adjustment according to the structure of institute's erection equipment support, there is good water proofing property and processing technology, and sound construction is flexible, easy installation and removal.
Further, described base 2 is the stepped cylindrical body that lower diameter is larger than upper diameter, described base 2 top is arranged in the first through hole 12 of splash guard 1 boss 11, described base 2 top is provided with external screw thread, also have the nut 4 that internal thread is offered in bottom, the external screw thread of described base 2 and the bottom screw-internal thread fit of nut 4 form locking device.
Seen from the above description, the beneficial effects of the utility model are the roof waterproof fastening devices provided, and form locking device and are fixed by splash guard 1, easy installation and removal by the external screw thread of base 2 and the bottom screw-internal thread fit of nut 4; Than directly beating fixing hole on roofing, the base 2 of stepped cylindrical shape can reach higher structural strength by self externally threaded size of adjustment; Base 2 bottom covers by the boss 11 on splash guard 1, can play reasonable waterproof effect.
Further, described base 2 center is provided with the second through hole 21, and screw is connected with roofing through second through hole 21 at described base 2 center.Described screw can be swell fixture or wood screw, and wood screw is applicable to wood shingle uses, and swell fixture is then applicable to the higher roofing of the structural strengths such as cement roof uses.
Further, the bottom of described base 2 is laid with the third through-hole 22 of more than three or three, and screw is connected with roofing by described third through-hole 22.
Seen from the above description, the beneficial effects of the utility model are the roof waterproof fastening devices provided, according to the weight of equipment supporter, form of structure, the situations such as roofing punching difficulty, base 2 can be selected by second through hole 21 at its center or is directly fixed on roofing by the third through-hole 22 uniform in its underpart, simple and reasonable, easy to install.
Further, described locking device is screw 5, and described screw 5 wears bracket fixing device, splash guard 1 and the second through hole 21.
Seen from the above description, the beneficial effects of the utility model are the roof waterproof fastening devices provided, screw 5 wears bracket fixing device, splash guard 1 is directly connected with roofing with the second through hole 21 on base 2, be suitable for the occasion that roof waterproof fastening devices is not dismantled, simple and reasonable, easy to install.
Further, described nut 4 top is provided with internal thread, and internal thread and the screw fit on described nut 4 top form bracket fixing device.
Seen from the above description, the beneficial effects of the utility model are the roof waterproof fastening devices provided, footing for institute's erection equipment support is in the equipment supporter of horizontal direction, the fixed form coordinated with nut 4 upper internal threaded after screw can be adopted to wear equipment supporter, simple and reasonable, easy to install.
Further, described bracket fixing device comprises L-type junction plate 3, screw and nut, the base plate 31 of described L-type junction plate 3 is provided with fourth hole 311, side plate 32 is provided with a long slot bore 321 or elongated slot open pore 322, and screw is through the long slot bore 321 on described side plate 32 or elongated slot open pore 322 and nut screw connection;
Described L-type junction plate 3 is fixed on locking device by the fourth hole 311 on base plate 31.
Further, the side plate 32 of described L-type junction plate 3 has at least a surface to be toothed surface 323, can play anti-skidding effect.
Seen from the above description, the beneficial effects of the utility model are the roof waterproof fastening devices provided, footing for institute's erection equipment support is in the equipment supporter of vertical direction, screw can be adopted to wear equipment supporter and L-type junction plate 3 side plate 32 after and the fixed form of nut screw connection, L-type junction plate 3 is fixed on locking device by the fourth hole 311 on base plate 31, simple and reasonable, easy to install.
Further, the boss 11 on described splash guard 1 is circular, and height and the diameter of the height of described boss 11 and diameter and base 2 bottom are suitable.Described boss 11 edge has drafting angle, makes boss 11 have good processing technology and flow conductivity to rainwater.
Seen from the above description, the beneficial effects of the utility model are the roof waterproof fastening devices provided, and adaptive with boss 11 and base 2 lower shape on splash guard 1, can make the installation of splash guard 1 more quick and precisely, water resistance is better.
Further, the boss 11 one-tenth water-drop-shaped on described splash guard 1, is provided with the arc section of 1/2 ~ 3/4, and height and the diameter of the described height of boss 11 and the diameter of arc section and base 2 bottom are suitable.Described boss 11 edge has drafting angle, makes boss 11 have good processing technology and flow conductivity to rainwater.
Seen from the above description, the beneficial effects of the utility model are the roof waterproof fastening devices provided, and adaptive with boss 11 and base 2 lower shape on splash guard 1, can make the installation of splash guard 1 more quick and precisely, water resistance is better; Boss 11 one-tenth water-drop-shaped, can strengthen the flow conductivity of boss 11 and rainwater.
Please refer to Fig. 1 and Fig. 9, embodiment one of the present utility model is:
Roof waterproof fastening devices, comprises splash guard 1, base 2 and bracket fixing device.
Described base 2 is the stepped cylindrical body that lower diameter is larger than upper diameter, and described base 2 top is provided with external screw thread, and center is provided with the second through hole 21, and bottom is laid with four third through-holes 22; The one-body molded boss 11 of described splash guard 1, boss 11 one-tenth water-drop-shaped, wherein has the arc section of 3/4 angle, and boss 11 edge is provided with drafting angle, and described boss 11 is provided with the first through hole 12; Described bracket fixing device comprises L-type junction plate 3, screw and nut, and the base plate 31 of described L-type junction plate 3 is provided with fourth hole 311, and side plate 32 is provided with an elongated slot open pore 322, and two of side plate 32 surfaces are toothed surface 323.Described splash guard 1, base 2 and bracket fixing device all adopt antirust ferrous materials.
Described base 2 is fixed by swell fixture and roofing, base 2 top is passed rubber seal 6, the first through hole 12 of splash guard 1 boss 11 successively, fourth hole 311 rear the cooperation with nut 4 of L-type junction plate 3 is formed locking device, fit with roofing bottom splash guard 1, equipment supporter is installed fixing through the elongated slot open pore 322 on equipment supporter, side plate 32 and nut screw connection by screw.
Please refer to Fig. 2, embodiment two of the present utility model is:
Roof waterproof fastening devices, comprises splash guard 1, base 2 and bracket fixing device.
Described base 2 is the stepped cylindrical body that lower diameter is larger than upper diameter, and described base 2 top is provided with external screw thread, and center is provided with the second through hole 21, and bottom is laid with four third through-holes 22; The one-body molded boss 11 of described splash guard 1, boss 11 one-tenth water-drop-shaped, wherein has the arc section of 3/4 angle, and boss 11 edge is provided with drafting angle, and described boss 11 is provided with the first through hole 12; Described bracket fixing device comprises L-type junction plate 3, screw and nut, and the base plate 31 of described L-type junction plate 3 is provided with fourth hole 311, and side plate 32 is provided with a long slot bore 321.
Described base 2 is fixed by swell fixture and roofing, base 2 top is passed rubber seal 6, the first through hole 12 of splash guard 1 boss 11 successively, fourth hole 311 rear the cooperation with nut 4 of L-type junction plate 3 is formed locking device, fit with roofing bottom splash guard 1, equipment supporter is installed fixing through the long slot bore 321 on equipment supporter, side plate 32 and nut screw connection by screw.
Please refer to Fig. 3, embodiment three of the present utility model is:
Roof waterproof fastening devices, comprises splash guard 1, base 2 and bracket fixing device.
Described base 2 is the stepped cylindrical body that lower diameter is larger than upper diameter, and described base 2 top is provided with external screw thread, and center is provided with the second through hole 21, and bottom is laid with four third through-holes 22; The one-body molded boss 11 of described splash guard 1, boss 11 one-tenth water-drop-shaped, wherein has the arc section of 3/4 angle, and boss 11 edge is provided with drafting angle, and described boss 11 is provided with the first through hole 12; Described nut 4 bottom and top are equipped with internal thread.
Described base 2 is fixed by swell fixture and roofing, base 2 top forms locking device through coordinating with nut 4 bottom after the first through hole 12 of rubber seal 6, splash guard 1 boss 11 successively, fit with roofing bottom splash guard 1, screw coordinates with nut 4 top and forms bracket fixing device and installed by equipment supporter fixing.
Please refer to Fig. 4, embodiment four of the present utility model is:
Roof waterproof fastening devices, comprises splash guard 1, base 2 and bracket fixing device.
Described base 2 is cylinder, and center is provided with the second through hole 21; The one-body molded boss 11 of described splash guard 1, boss 11 one-tenth water-drop-shaped, wherein has the arc section of 3/4 angle, and boss 11 edge is provided with drafting angle, and described boss 11 is provided with the first through hole 12; Described bracket fixing device comprises L-type junction plate 3, screw and nut, and the base plate 31 of described L-type junction plate 3 is provided with fourth hole 311, and side plate 32 is provided with an elongated slot open pore 322, and the external surface of side plate 32 is toothed surface 323.
Screw 5 is swell fixture, swell fixture successively through after the second through hole 21 of the first through hole 12 of rubber seal 6, the fourth hole 311 of L-type junction plate 3, rubber seal 6, splash guard 1 boss 11, base 2 and roofing fix, fit with roofing bottom splash guard 1, equipment supporter is installed fixing through the elongated slot open pore 322 on equipment supporter, side plate 32 and nut screw connection by screw.
Please refer to Fig. 5, embodiment five of the present utility model is:
Roof waterproof fastening devices, comprises splash guard 1, base 2 and bracket fixing device.
Described base 2 is the stepped cylindrical body that lower diameter is larger than upper diameter, and described base 2 top is provided with external screw thread, and center is provided with the second through hole 21, and bottom is laid with four third through-holes 22; The one-body molded boss 11 of described splash guard 1, boss 11 one-tenth water-drop-shaped, wherein has the arc section of 3/4 angle, and boss 11 edge is provided with drafting angle, and described boss 11 is provided with the first through hole 12; Described bracket fixing device comprises L-type junction plate 3, screw and nut, and the base plate 31 of described L-type junction plate 3 is provided with fourth hole 311, and side plate 32 is provided with an elongated slot open pore 322, and two of side plate 32 surfaces are toothed surface 323.
Described base 2 is fixed by wood screw and roofing, base 2 top is passed rubber seal 6, the first through hole 12 of splash guard 1 boss 11 successively, fourth hole 311 rear the cooperation with nut 4 of L-type junction plate 3 is formed locking device, fit with roofing bottom splash guard 1, equipment supporter is installed fixing through the elongated slot open pore 322 on equipment supporter, side plate 32 and nut screw connection by screw.
Please refer to Fig. 6, embodiment six of the present utility model is:
Roof waterproof fastening devices, comprises splash guard 1, base 2 and bracket fixing device.
Described base 2 is the stepped cylindrical body that lower diameter is larger than upper diameter, and described base 2 top is provided with external screw thread, and center is provided with the second through hole 21, and bottom is laid with four third through-holes 22; The one-body molded boss 11 of described splash guard 1, boss 11 one-tenth water-drop-shaped, wherein has the arc section of 3/4 angle, and boss 11 edge is provided with drafting angle, and described boss 11 is provided with the first through hole 12; Described bracket fixing device comprises L-type junction plate 3, screw and nut, and the base plate 31 of described L-type junction plate 3 is provided with fourth hole 311, and side plate 32 is provided with a long slot bore 321.
Described base 2 is fixed by wood screw and roofing, base 2 top is passed rubber seal 6, the first through hole 12 of splash guard 1 boss 11 successively, fourth hole 311 rear the cooperation with nut 4 of L-type junction plate 3 is formed locking device, fit with roofing bottom splash guard 1, equipment supporter is installed fixing through the long slot bore 321 on equipment supporter, side plate 32 and nut screw connection by screw.
Please refer to Fig. 7, embodiment seven of the present utility model is:
Roof waterproof fastening devices, comprises splash guard 1, base 2 and bracket fixing device.
Described base 2 is the stepped cylindrical body that lower diameter is larger than upper diameter, and described base 2 top is provided with external screw thread, and center is provided with the second through hole 21, and bottom is laid with four third through-holes 22; The one-body molded boss 11 of described splash guard 1, boss 11 one-tenth water-drop-shaped, wherein has the arc section of 3/4 angle, and boss 11 edge is provided with drafting angle, and described boss 11 is provided with the first through hole 12; Described nut 4 bottom and top are equipped with internal thread.
Described base 2 is fixed by wood screw and roofing, base 2 top forms locking device through coordinating with nut 4 bottom after the first through hole 12 of rubber seal 6, splash guard 1 boss 11 successively, fit with roofing bottom splash guard 1, screw coordinates with nut 4 top and forms bracket fixing device and installed by equipment supporter fixing.
Please refer to Fig. 8, embodiment eight of the present utility model is:
Roof waterproof fastening devices, comprises splash guard 1, base 2 and bracket fixing device.
Described base 2 is cylinder, and center is provided with the second through hole 21; The one-body molded boss 11 of described splash guard 1, boss 11 one-tenth water-drop-shaped, wherein has the arc section of 3/4 angle, and boss 11 edge is provided with drafting angle, and described boss 11 is provided with the first through hole 12; Described bracket fixing device comprises L-type junction plate 3, screw and nut, and the base plate 31 of described L-type junction plate 3 is provided with fourth hole 311, and side plate 32 is provided with an elongated slot open pore 322, and the external surface of side plate 32 is toothed surface 323.
Screw 5 is wood screw, wood screw successively through after the second through hole 21 of the first through hole 12 of rubber seal 6, the fourth hole 311 of L-type junction plate 3, rubber seal 6, splash guard 1 boss 11, base 2 and roofing fix, fit with roofing bottom splash guard 1, equipment supporter is installed fixing through the elongated slot open pore 322 on equipment supporter, side plate 32 and nut screw connection by screw.
In sum, the roof waterproof fastening devices that the utility model provides, the circular or water-drop-shaped of the boss 11 on splash guard 1 and base 2 shape adaptation, stabilized structure, accurately quick for installation, good water-proof effect; Bracket fixing device and splash guard 1 coordinate fixing with base 2 by nut 4 or screw 5 etc., it is convenient to install, and are convenient to batch and install and use; Bracket fixing device can be that horizontal direction or vertical direction carry out replacing adjustment according to the orientation of equipment supporter footing, and flexible structure is convenient.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalents utilizing the utility model manual and accompanying drawing content to do; or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a roof waterproof fastening devices, comprise splash guard, base and bracket fixing device, it is characterized in that, described base is fixed on roofing, the one-body molded boss of described splash guard, and described boss is provided with the first through hole, described base and described boss suitable and be placed in the below of described boss, described bracket fixing device is positioned at above splash guard, installs locking device in the first through hole of described boss, and described bracket fixing device and splash guard are fixed by locking device and base.
2. roof waterproof fastening devices according to claim 1, it is characterized in that, described base is the stepped cylindrical body that lower diameter is larger than upper diameter, described base top is arranged in the first through hole of splash guard boss, described base top is provided with external screw thread, also have the nut that internal thread is offered in bottom, the external screw thread of described base and the bottom screw-internal thread fit of nut form locking device.
3. roof waterproof fastening devices according to claim 1, is characterized in that, described base center is provided with the second through hole, and screw is connected with roofing through second through hole at described base center.
4. roof waterproof fastening devices according to claim 3, is characterized in that, described locking device is screw, and described screw wears bracket fixing device, splash guard and the second through hole.
5. roof waterproof fastening devices according to claim 2, is characterized in that, the bottom of described base is laid with the third through-hole of more than three or three, and screw is connected with roofing by described third through-hole.
6. roof waterproof fastening devices according to claim 2, is characterized in that, described nut top is provided with internal thread, and internal thread and the screw fit on described nut top form bracket fixing device.
7. roof waterproof fastening devices according to claim 1, it is characterized in that, described bracket fixing device comprises L-type junction plate, screw and nut, the base plate of described L-type junction plate is provided with fourth hole, side plate is provided with a long slot bore or elongated slot open pore, and screw is through the long slot bore on described side plate or elongated slot open pore and nut screw connection;
Described L-type junction plate is fixed on locking device by the fourth hole on base plate.
8. roof waterproof fastening devices according to claim 2, is characterized in that, the boss on described splash guard is circular, and height and the diameter of the height of described boss and diameter and base bottom are suitable.
9. roof waterproof fastening devices according to claim 2, is characterized in that, the boss on described splash guard becomes water-drop-shaped, is provided with the arc section of 1/2 ~ 3/4, and height and the diameter of the height of described boss and the diameter of arc section and base bottom are suitable.
10. roof waterproof fastening devices according to claim 7, is characterized in that, the surface of side plate of described L-type junction plate is toothed surface.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520134811.0U CN204510646U (en) | 2015-03-10 | 2015-03-10 | Roof waterproof fastening devices |
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| CN201520134811.0U CN204510646U (en) | 2015-03-10 | 2015-03-10 | Roof waterproof fastening devices |
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| CN204510646U true CN204510646U (en) | 2015-07-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104675029A (en) * | 2015-03-10 | 2015-06-03 | 福州尚摩德新能源设备有限公司 | Roof water-proof fixing device |
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- 2015-03-10 CN CN201520134811.0U patent/CN204510646U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104675029A (en) * | 2015-03-10 | 2015-06-03 | 福州尚摩德新能源设备有限公司 | Roof water-proof fixing device |
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