CN211143446U - Four slope roof ridge connecting pieces of assembled steel construction - Google Patents

Abstract

The utility model discloses an assembled steel structure four-slope roof ridge connecting piece, which comprises a first U-shaped frame and a second U-shaped frame, wherein the first U-shaped frame and the second U-shaped frame are used for connecting two oblique beams, the first U-shaped frame and the second U-shaped frame are fixedly connected, the oblique beams are inserted in the first U-shaped frame and fixedly connected with the first U-shaped frame, the oblique beams are inserted in the second U-shaped frame and fixedly connected with the second U-shaped frame, a first inclined plane plate is fixedly arranged on the first U-shaped frame, a second inclined plane plate is fixedly arranged on the second U-shaped frame, the first inclined plane plate and the second inclined plane plate are positioned at the same side of the oblique beams, and the first inclined plane plate and the second inclined plane plate are arranged at intervals; the junction of first U type frame and second U type frame sets firmly and is used for the third inclined plane board, and the extension face of first inclined plane board, second inclined plane board and third inclined plane board intersects in a straight line, and the first inclined plane board inclines from one side that the third inclined plane was kept away from to the outside from, and the second inclined plane board inclines from one side that the third inclined plane was kept away from to the outside from. The assembling device has the advantages of being convenient and fast to assemble and improving working efficiency.

Description

Four slope roof ridge connecting pieces of assembled steel construction

Technical Field

The utility model relates to a building engineering technical field, in particular to four slope roof ridge connecting pieces of assembled steel construction.

Background

The slope roof is a long-lasting roof form, is various in variety, is mostly covered by block-shaped waterproof materials, so the slope of the roof is larger, and the slope roof mainly has a single slope, a double slope, a four slope, a sharp corner and the like according to different slope tissues.

The assembled steel structure ridge uses profile steel as a bearing structure, a metal compression roof panel and the like are laid on the assembled steel structure ridge, the ridge comprises a straight beam extending longitudinally and an oblique beam extending transversely and inclining towards the lower parts of two sides relative to the straight beam, two opposite oblique beams are connected and fixed together firstly during installation, and then the straight beam is fixed to two sides of the top angle of the oblique beam.

When the ridge is steel construction four slope ridge, because can't adopt the installation of usual roofing installation method, need carry out the design of additional inclined plane purlin on original steel construction basis, during the assembly, need install two sloping and straight beam in order earlier, back is through the inclined plane sandalwood strip of bolt installation on the sloping, makes inclined plane sandalwood strip direct and sloping fixed connection, when needs on-the-spot a large amount of assembly and installation work, the rapid Assembly of being not convenient for reduces work efficiency.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an assembled steel construction four slope roof ridge connecting piece, it has equipment convenient and fast, improves work efficiency's advantage.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an assembled steel structure four-slope roof ridge connecting piece comprises a first U-shaped frame and a second U-shaped frame which are used for connecting two oblique beams, wherein the first U-shaped frame and the second U-shaped frame are fixedly connected, one oblique beam is inserted into the first U-shaped frame and fixedly connected with the first U-shaped frame, the other oblique beam is inserted into the second U-shaped frame and fixedly connected with the second U-shaped frame, a first oblique plane plate used for connecting a first oblique plane sandalwood strip is fixedly arranged on the outer side of the first U-shaped frame, a second oblique plane plate used for connecting a second oblique plane sandalwood strip is fixedly arranged on the outer side of the second U-shaped frame, the first oblique plane plate and the second oblique plane plate are positioned on the same side of the two oblique beams, and the first oblique plane plate and the second oblique plane plate are arranged at intervals; the first U-shaped frame with the junction of second U-shaped frame sets firmly the third inclined plane board that is used for connecting the third inclined plane sandalwood strip, the extension face of first inclined plane board, second inclined plane board and third inclined plane board intersects in a straight line, first inclined plane board is from inside to outside keeping away from the one side slope of third inclined plane, the second inclined plane board is from inside to outside keeping away from one side slope of third inclined plane board.

By adopting the technical scheme, during assembly, the two oblique beams can be firstly respectively inserted into the first U-shaped frame and the second U-shaped frame, so that the two oblique beams are butted at the joint of the first U-shaped frame and the second U-shaped frame, and the two oblique beams are respectively fixedly connected with the first U-shaped frame and the second U-shaped frame, so that the two oblique beams are fixed; fixedly connecting the first inclined plane sandal wood strip with the first inclined plane plate, fixedly connecting the second inclined plane sandal wood strip with the second inclined plane plate, and fixedly connecting the third inclined plane sandal wood strip with the third inclined plane plate, so that the three inclined plane sandal wood strips are fixedly connected with the first U-shaped frame and the second U-shaped frame, and further the three inclined plane sandal wood strips are fixedly connected with the oblique beam; the first inclined plane sandal wood strip, the second inclined plane sandal wood strip and the third inclined plane sandal wood strip can be fixedly connected with the first inclined plane plate, the second inclined plane plate and the third inclined plane plate respectively, so that the three inclined plane sandal wood strips are fixedly connected with the first U-shaped frame and the second U-shaped frame firstly, the two inclined beams are respectively inserted into the first U-shaped frame and the second U-shaped frame, the two inclined beams are fixedly connected with the first U-shaped frame and the second U-shaped frame respectively, the three inclined plane sandal wood strips and the two inclined beams are uniformly fixedly connected with the first U-shaped frame and the second U-shaped frame, and further the three inclined plane sandalwood strips are fixedly connected with the two inclined beams. When a large amount of assembly and installation work needs to be carried out on site, the assembly between the oblique beam and the three oblique plane sandalwood strips can be rapidly completed through the respective connection of the oblique beam and the first U-shaped frame and the second U-shaped frame as well as the connection of the three oblique plane sandalwood strips and the first U-shaped frame and the second U-shaped frame. Therefore, the utility model has the advantages of equipment convenient and fast improves work efficiency.

The utility model discloses further set up to: a first mounting plate extends from the side wall of the first U-shaped frame, a second mounting plate extends from the side wall of the second U-shaped frame, the first mounting plate and the second mounting plate are fixedly connected, and the connection of the first mounting plate and the second mounting plate is positioned at the connection position of the first U-shaped frame and the second U-shaped frame and is intersected on a straight line; the first inclined plane plate is fixedly connected with the first mounting plate, the second inclined plane plate is fixedly connected with the second mounting plate, and the third inclined plane plate is fixedly connected with the joint of the first mounting plate and the second mounting plate.

By adopting the technical scheme, the first inclined plane sandalwood strip, the second inclined plane sandalwood strip and the third inclined plane sandalwood strip are respectively fixed on the first mounting plate, the second mounting plate and the third mounting plate, so that the installation of the first inclined plane sandalwood strip, the second inclined plane sandalwood strip and the third inclined plane sandalwood strip does not interfere with the fixed installation of the oblique beam and the first U-shaped frame or the second U-shaped frame.

The utility model discloses further set up to: the connecting plate has set firmly between first U type frame and the second U type frame, the connecting plate is vertical setting, the both sides of connecting plate respectively with two the tip butt of sloping.

By adopting the technical scheme, the contact area of the contact end of the first U-shaped frame and the contact end of the second U-shaped frame is increased, and the connection stability of the first U-shaped frame and the second U-shaped frame is further enhanced.

The utility model discloses further set up to: the connecting plate extends upwards to form an extending plate, and the connecting part of the extending plate and the first mounting plate and the connecting part of the extending plate and the second mounting plate are intersected in a straight line.

Through adopting above-mentioned technical scheme, increase the area of contact of first mounting panel and second mounting panel contact jaw, and then strengthen the connection stability of first mounting panel and second mounting panel.

The utility model discloses further set up to: a first locking assembly used for keeping the connection state of the first inclined plane plate and the first inclined plane sandal wood strip is detachably connected between the first inclined plane plate and the first inclined plane sandal wood strip.

Through adopting above-mentioned technical scheme, realize the fixed connection of first inclined plane board and first inclined plane sandalwood strip.

The utility model discloses further set up to: the first locking assemblies are multiple groups, and the multiple groups of first locking assemblies are uniformly distributed at the overlapped part of the first inclined plane plate and the first inclined plane sandalwood strip.

By adopting the technical scheme, the connection strength of the first inclined plane plate and the first inclined plane sandalwood strip is enhanced, and the connection state of the first inclined plane plate and the first inclined plane sandalwood strip is kept.

The utility model discloses further set up to: the first locking assembly comprises a first locking bolt and a first locking nut, a first through hole for the first locking bolt to pass through is formed in the first inclined plane sandalwood strip, a first fixing hole is formed in the first inclined plane plate, the first through hole and the first fixing hole are located on the same straight line, and the first locking bolt penetrates through the first through hole and the first fixing hole and then is in threaded connection with the first locking nut.

By adopting the technical scheme, when the first via hole and the first fixing hole are positioned on the same straight line, the first locking bolt penetrates through the first via hole and the first fixing hole and is arranged on the first inclined plane sandalwood strip and the first inclined plane plate, the first locking nut is in threaded connection with the first locking bolt, and the first inclined plane sandalwood strip is fixedly connected with the first inclined plane plate in a threaded connection mode.

The utility model discloses further set up to: and clamping components for clamping the first inclined plane sandalwood strip, the second inclined plane sandalwood strip and the third inclined plane sandalwood strip are fixedly arranged on the outer sides of the first U-shaped frame and the second U-shaped frame.

By adopting the technical scheme, the connection stability of the first inclined plane sandalwood strip, the second inclined plane sandalwood strip and the third inclined plane sandalwood strip with the first U-shaped frame and the second U-shaped frame is enhanced.

The utility model discloses further set up to: the clamping assembly comprises a bearing bottom plate and a fixed top plate, the bearing bottom plate is connected with the fixed top plate through a mounting vertical plate, the mounting vertical plate covers the joint of the first U-shaped frame and the second U-shaped frame, the bearing bottom plate is perpendicular to the mounting vertical plate, and the fixed top plate is perpendicular to the mounting vertical plate; the supporting device comprises a fixed top plate, a bearing bottom plate and an installation vertical plate, and is characterized in that a sliding plate is arranged between the fixed top plate and the bearing bottom plate, a vertical sliding groove is formed in the installation vertical plate, the sliding plate is connected with the vertical sliding groove in a sliding mode, a tightening rod used for keeping the sliding plate tight in jacking is arranged between the fixed top plate and the sliding plate, and the tightening rod is fixedly connected with the sliding plate.

Through adopting above-mentioned technical scheme, drive the sliding plate through the tight pole in top and reciprocate along vertical sliding groove, when the lower surface butt of sliding plate in the upper end of first inclined plane sandalwood strip, second inclined plane sandalwood strip and third inclined plane sandalwood strip, keep the tight state in top of sliding plate through the tight pole in top, make first inclined plane sandalwood strip, second inclined plane sandalwood strip and third inclined plane sandalwood strip spacing in accepting between bottom plate and the sliding plate.

The utility model discloses further set up to: the fixed top plate is provided with a guide hole, the sliding plate is provided with a rotating hole, the guide hole and the rotating hole are positioned on the same straight line, the tightening rod is in threaded connection with the guide hole, and the tightening rod penetrates through the guide hole and then is rotatably connected with the rotating hole.

Through adopting above-mentioned technical scheme, realize the tight pole in top and drive the shifting board downstream, the shifting board top of being convenient for is tight first inclined plane sandalwood strip, second inclined plane sandalwood strip and third inclined plane sandalwood strip.

To sum up, the utility model discloses following beneficial effect has:

firstly, during assembly, two oblique beams can be respectively inserted into the first U-shaped frame and the second U-shaped frame, so that the two oblique beams are respectively and fixedly connected with the first U-shaped frame and the second U-shaped frame, and then the first oblique sandal wood strip, the second oblique sandal wood strip and the third oblique sandal wood strip are respectively and fixedly connected with the first U-shaped frame and the second U-shaped frame; the first inclined plane sandal wood strip, the second inclined plane sandal wood strip and the third inclined plane sandal wood strip can be fixedly connected with the first inclined plane plate, the second inclined plane plate and the third inclined plane plate respectively, then the two inclined beams are fixedly connected with the first U-shaped frame and the second U-shaped frame respectively, and further the fixed connection of the inclined plane sandal wood strips and the two inclined beams is achieved. When a large amount of assembly and installation work needs to be carried out on site, the assembly between the oblique beam and the three oblique plane sandalwood strips can be rapidly completed through the respective connection of the oblique beam and the first U-shaped frame and the second U-shaped frame as well as the connection of the three oblique plane sandalwood strips and the first U-shaped frame and the second U-shaped frame. Therefore, the utility model has the advantages of equipment convenient and fast improves work efficiency.

And secondly, when the first inclined plane sandalwood strip is fixedly connected with the first inclined plane plate, the second inclined plane sandalwood strip is fixedly connected with the second inclined plane plate, and the third inclined plane sandalwood strip is fixedly connected with the third inclined plane plate, the tightening rod is adjusted and drives the sliding plate to move downwards along the vertical sliding groove.

Drawings

Fig. 1 is a schematic overall structure diagram of a first embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of the overall structure of the second embodiment of the present invention

FIG. 4 is an enlarged view of portion B of FIG. 3;

fig. 5 is a schematic view of a connection relationship between the first mounting plate, the second U-shaped frame, the mounting riser, the receiving bottom plate, the fixing top plate, the sliding plate, the dividing plate and the tightening rod in the second embodiment of the present invention.

In the figure, 1, an oblique beam; 21. a first side plate; 22. a first mounting plate; 221. a first bevel panel; 23. a first fastening bolt; 24. a first fastening nut; 3. a second U-shaped frame; 31. a second side plate; 311. a second inclined plane plate; 32. a second base plate; 33. a second mounting plate; 4. a connecting plate; 5. a third diagonal panel; 6. a first sloping sandalwood strip; 7. a first locking assembly; 71. a first locking bolt; 72. a first lock nut; 8. a second locking assembly; 81. a second locking bolt; 82. a second lock nut; 91. installing a vertical plate; 92. receiving a bottom plate; 921. a separating transverse plate; 93. fixing a top plate; 94. a slide plate; 941. a partition plate; 95. a tightening rod; 951. and (6) rotating the disc.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

with reference to fig. 1 and 5, the assembled steel structure four-slope roof ridge connecting piece comprises a first U-shaped frame and a second U-shaped frame 3 which are used for connecting two oblique beams 1, wherein the end part of the first U-shaped frame is fixedly connected with the end part of the second U-shaped frame 3, and the included angle between the first U-shaped frame and the second U-shaped frame 3 is equal to the included angle between the two oblique beams 1.

With reference to fig. 1, 2 and 5, the first U-shaped frame includes two first side plates 21 and a first bottom plate, one oblique beam 1 is disposed between the two first side plates 21, two sides of the oblique beam 1 are respectively attached to inner sidewalls of the two first side plates 21, and the oblique beam 1 is abutted to an upper surface of the first bottom plate. First U type frame and sloping 1 are through first fastening bolt 23 fixed connection, and two first curb plates 21 are seted up respectively and are supplied first fastening bolt 23 to pass first bolt hole, and the sloping 1 has seted up first through-hole, and first bolt hole and first through-hole are in a straight line, and threaded connection has first fastening nut 24 behind first bolt hole and the first through-hole is worn to locate in order by first fastening bolt 23, and the tip butt of first fastening bolt 23 is in first curb plate 21.

The second U-shaped frame 3 includes two second side plates 31 and a second bottom plate 32, and another sloping 1 sets up between two second side plates 31, and the both sides of sloping 1 respectively with the inside wall laminating of two second side plates 31, the upper surface butt of sloping 1 and second bottom plate 32. Second U type frame 3 and sloping 1 pass through second fastening bolt fixed connection, and the second bolt hole that supplies second fastening bolt to pass is seted up respectively to two second curb plates 31, and the second through-hole has been seted up to sloping 1, and second bolt hole and second through-hole department are on a straight line, and threaded connection has the second fastening nut behind second bolt hole and the second through-hole is worn to locate in order by the second fastening bolt, and the tip butt of second fastening bolt is in second curb plate 31.

Referring to fig. 2 and 5, a connecting plate 4 is welded at the connecting end of the first U-shaped frame and the second U-shaped frame 3, and the two sides of the connecting plate 4 respectively seal the mutually close opening ends of the first U-shaped frame and the second U-shaped frame 3. The connecting plate 4 is vertical setting, and first U type frame welds with a side of connecting plate 4 in its one side that is close to second U type frame 3, and second U type frame 3 welds with another side of connecting plate 4 in its one side that is close to first U type frame. The two sides of the connecting plate 4 are respectively abutted against the end parts of the two oblique beams 1.

A first side plate 21 of the first U-shaped frame extends upwards to form a first mounting plate 22, a second side plate 31 side wall of the second U-shaped frame 3 extends to form a second mounting plate 33, the end portion of the first mounting plate 22 is welded with the end portion of the second mounting plate 33, and the joint of the first mounting plate 22 and the second mounting plate 33 and the joint of the first U-shaped frame and the second U-shaped frame 3 are intersected on a straight line. The connecting plate 4 extends upwards to form an extension plate, and the connection part of the extension plate and the first mounting plate 22 and the second mounting plate 33 is intersected in a straight line.

First mounting panel 22 has first inclined plane board 221 in its one side welding of keeping away from sloping 1, and first inclined plane board 221 is the slope setting, and second mounting panel 33 has second inclined plane board 311 in its one side welding of keeping away from sloping 1, and second inclined plane board 311 is the slope setting, and first inclined plane board 221 and second inclined plane board 311 are located the homonymy of two sloping 1. The third inclined panel 5 is welded at the joint of the first mounting plate 22 and the second mounting plate 33, and the extension surface of the first inclined panel 221, the extension surface of the second inclined panel 311 and the extension surface of the third inclined panel 5 intersect in a straight line. The first inclined plane plate 221 is inclined from the inside to the outside to the side away from the third inclined plane, and the second inclined plane plate 311 is inclined from the inside to the outside to the side away from the third inclined plane.

First inclined plane board 221 fixedly connected with first inclined plane sandalwood strip 6, first inclined plane sandalwood strip 6 includes two first C shaped steel, and the opening of two first C shaped steel sets up dorsad, and first inclined plane board 221 pegs graft between two first C shaped steel. A first locking assembly 7 for keeping the connection state of the first inclined plane plate 221 and the first inclined plane sandal wood 6 is detachably connected between the first inclined plane plate 221 and the first inclined plane sandal wood 6. First locking component 7 is the multiunit, the utility model discloses do not restrict first locking component 7's quantity, this embodiment uses two sets of first locking component 7 as an example, and two sets of first locking component 7 evenly distributed are in the coincidence department of first inclined plane board 221 and first inclined plane sandalwood strip 6.

The first locking assembly 7 includes a first locking bolt 71 and a first locking nut 72.

Two first via holes for the first locking bolts 71 to pass through are formed in the overlapping position of the first C-shaped steel and the first inclined plane plate 221, a first fixing hole is formed in the overlapping position of the first inclined plane plate 221 and the first C-shaped steel, and the two first via holes and the first fixing hole are located on the same straight line. First locking bolt 71 wears to locate in order behind first via hole, the first fixed orifices and the first via hole with first lock nut 72 threaded connection, the tip butt of first locking bolt 71 in first C shaped steel.

Referring to fig. 2 and 5, the second inclined plane plate 311 is fixedly connected with a second inclined plane sandalwood strip, the second inclined plane sandalwood strip includes two second C-shaped steels, openings of the two second C-shaped steels are arranged in a back-to-back manner, and the second inclined plane plate 311 is inserted between the two second C-shaped steels. A second locking assembly 8 for keeping the connection state of the second inclined plane plate 311 and the second inclined plane sandal wood is detachably connected between the second inclined plane plate 311 and the second inclined plane sandal wood. Second locking Assembly 8 is the multiunit, the utility model discloses do not restrict second locking Assembly 8's quantity, this embodiment uses two sets of second locking Assembly 8 as an example, and two sets of second locking Assembly 8 evenly distributed are in the coincidence department of second inclined plane board 311 and second inclined plane sandalwood strip.

The second lock assembly 8 includes a second lock bolt 81 and a second lock nut 82.

Two second through holes for the second locking bolts 81 to pass through are formed in the overlapping position of the second C-shaped steel and the second inclined plane plate 311, a second fixing hole is formed in the overlapping position of the second inclined plane plate 311 and the second C-shaped steel, and the two second through holes and the second fixing hole are located on the same straight line. The second locking bolt 81 sequentially penetrates through the second via hole, the second fixing hole and the second via hole and then is in threaded connection with the second locking nut 82, and the end portion of the second locking bolt 81 abuts against the second C-shaped steel.

With reference to fig. 2 and 5, the third inclined panel 5 is fixedly connected with a third inclined plane sandalwood strip, the third inclined plane sandalwood strip comprises two third C-shaped steels, openings of the two third C-shaped steels are arranged in a back-to-back manner, and the third inclined panel 5 is inserted between the two third C-shaped steels. A third locking assembly used for keeping the connection state of the third inclined panel 5 and the third inclined sandal wood strip is detachably connected between the third inclined panel 5 and the third inclined sandal wood strip. Third locking Assembly is the multiunit, the utility model discloses do not restrict third locking Assembly's quantity, this embodiment uses two sets of third locking Assembly as the example, and two sets of third locking Assembly evenly distributed are in the coincidence department of third inclined plane 5 and third inclined plane sandalwood strip.

The third locking assembly includes a third locking bolt and a third locking nut.

Two third via holes for the third locking bolts to pass through are formed in the coincidence position of the third C-shaped steel and the third inclined panel 5, a third fixing hole is formed in the coincidence position of the third inclined panel 5 and the third C-shaped steel, and the two third via holes and the third fixing hole are located on the same straight line. And the third locking bolt penetrates through the third via hole, the third fixing hole and the third via hole in sequence and then is in threaded connection with the third locking nut, and the end part of the third locking bolt abuts against the third C-shaped steel.

The first inclined sanders 6 are disposed at intervals between the end close to the first inclined plate 221, the end close to the second inclined plate 311, and the third inclined sanders close to the third inclined plate 5.

Example two:

the difference between the second embodiment and the first embodiment is that in the present embodiment, referring to fig. 3, clamping assemblies for clamping the first beveled sandal wood 6, the second beveled sandal wood and the third beveled sandal wood are fixedly arranged on the outer sides of the first U-shaped frame and the second U-shaped frame 3.

Referring to fig. 5, the clamping assembly includes a mounting vertical plate 91, a receiving bottom plate 92 fixed to the mounting vertical plate 91, a fixing top plate 93 fixed to the mounting vertical plate 91, a sliding plate 94 and a tightening rod 95.

The installation riser 91 is the rectangle setting, and installation riser 91 and first mounting panel 22 and second mounting panel 33 welding, and first mounting panel 22 and second mounting panel 33 are located the homonymy of installation riser 91, and installation riser 91 covers in the junction of first mounting panel 22 and second mounting panel 33. The distance between the left and right sides of the mounting riser 91 is greater than the distance between the first inclined panel 221 and the second inclined panel 311.

The upper end of installation riser 91 and fixed roof 93 welding, fixed roof 93 sets up with installation riser 91 is perpendicular, installation riser 91's lower extreme and the welding of accepting bottom plate 92, and accepting bottom plate 92 sets up with installation riser 91 is perpendicular.

The sliding plate 94 is disposed between the fixed top plate 93 and the receiving bottom plate 92, and the sliding plate 94 is disposed perpendicular to the mounting vertical plate 91. Vertical sliding grooves are formed in one end, close to the sliding plate 94, of the installation vertical plate 91, the vertical sliding grooves are two, the two vertical sliding grooves are respectively formed in two sides of the joint of the first installation plate 22 and the second installation plate 33, the sliding plate 94 is provided with sliding blocks in one side, close to the installation vertical plate 91, of the integrated forming mode, the sliding blocks correspond to the vertical sliding grooves one to one, and the sliding blocks are connected with the vertical sliding grooves in a sliding mode.

With reference to fig. 4 and 5, four separating transverse plates 921 are integrally formed on the upper surface of the receiving base plate 92, and three placing frames are defined by the adjacent separating transverse plates 921 and correspond to the first inclined sandalwood strips 6, the second inclined sandalwood strips and the third inclined sandalwood strips one to one. The lower surface integrated into one piece of sliding plate 94 has four division plates 941, separates diaphragm 921 and sets up with division plate 941 relatively, encloses into the inserting groove between the adjacent division plate 941, and the inserting groove is three, and three inserting groove and first inclined plane sandalwood strip 6, second inclined plane sandalwood strip and third inclined plane sandalwood strip one-to-one.

And a tightening rod 95 for keeping the sliding plate 94 tightly tightening the first inclined plane sandal wood strip 6, the second inclined plane sandal wood strip and the third inclined plane sandal wood strip is arranged between the fixed top plate 93 and the sliding plate 94. The guide hole has been seted up to fixed roof 93, and the rotation hole has been seted up to slide plate 94, and the guide hole is located a straight line with rotation hole, and tightening rod 95 wears to locate behind the guide hole to rotate with the rotation hole and is connected, and the guide hole is seted up and is had the internal thread, and tightening rod 95 sets up to the external screw thread in its part that is located outside the rotation hole, tightening rod 95 and guide hole threaded connection. The welding of tight pole 95 has the spacing piece that prevents tight pole 95 and deviate from in its one end that is located the rotation hole, and the welding of the upper end of tight pole 95 has the rolling disc 951.

The implementation principle of the embodiment is as follows: during assembly, the two inclined beams 1 are respectively inserted into the first U-shaped frame and the second U-shaped frame 3, the two inclined beams 1 are respectively and fixedly connected with the first U-shaped frame and the second U-shaped frame 3, then the first inclined plane sandalwood strip 6, the second inclined plane sandalwood strip and the third inclined plane sandalwood strip are respectively and fixedly connected with the first mounting plate 22, the second mounting plate 33 and the third mounting plate, further the inclined plane sandalwood strips are fixedly connected with the two inclined beams 1, the tightening rod 95 is rotated, the tightening rod 95 drives the sliding plate 94 to move downwards along the vertical sliding groove, when the lower surface of the sliding plate 94 abuts against the upper ends of the first inclined plane sandalwood strip 6, the second inclined plane sandalwood strip and the third inclined plane sandalwood strip, the tightening rod 95 is stopped rotating, the sliding plate 94 interacts with the bearing bottom plate 92 under the action of the tightening rod 95, so that the first inclined plane sandalwood strip 6, the second inclined plane sandalwood strip and the third inclined plane sandalwood strip are positioned between the bearing bottom plate 92, the jacking state of the sliding plate 94 is kept through the jacking rod 95, so that the connection stability of the first inclined plane sandal wood strip 6, the second inclined plane sandal wood strip and the third inclined plane sandal wood strip with the first U-shaped frame and the second U-shaped frame 3 is improved, and the connection structure stability of the straight beam and the inclined plane purlines is further improved; when a large amount of assembly and installation work needs to be carried out on site, the assembly between the oblique beam 1 and the three oblique sandalwood strips can be rapidly completed through the connection between the oblique beam 1 and the first U-shaped frame and the connection between the oblique beam 3 and the second U-shaped frame. Therefore, the utility model has the advantages of equipment convenient and fast improves work efficiency.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (10)

1. An assembly type steel structure four-slope roof ridge connecting piece is characterized by comprising a first U-shaped frame and a second U-shaped frame (3) which are used for connecting two oblique beams (1), the first U-shaped frame and the second U-shaped frame (3) are fixedly connected, one oblique beam (1) is inserted in the first U-shaped frame and fixedly connected with the first U-shaped frame, the other oblique beam (1) is inserted in the second U-shaped frame (3) and fixedly connected with the second U-shaped frame (3), a first inclined plane plate (221) used for connecting a first inclined plane sandalwood strip (6) is fixedly arranged on the outer side of the first U-shaped frame, a second inclined plane plate (311) used for connecting a second inclined plane sandalwood strip is fixedly arranged on the outer side of the second U-shaped frame (3), the first inclined plane plate (221) and the second inclined plane plate (311) are positioned on the same side of the two inclined beams (1), the first inclined plane plate (221) and the second inclined plane plate (311) are arranged at intervals; the junction of first U type frame with second U type frame (3) sets firmly third inclined plane board (5) that are used for connecting the third inclined plane sandalwood strip, the extension face of first inclined plane board (221), second inclined plane board (311) and third inclined plane board (5) intersects in a straight line, first inclined plane board (221) is from inside to outside kept away from one side slope on third inclined plane, second inclined plane board (311) is from inside to outside kept away from one side slope of third inclined plane board (5).

2. An assembled steel structure tetrapack connecting member as claimed in claim 1, wherein a first mounting plate (22) is extended from a side wall of the first U-shaped frame, a second mounting plate (33) is extended from a side wall of the second U-shaped frame (3), the first mounting plate (22) and the second mounting plate (33) are fixedly connected, and the connection of the first mounting plate (22) and the second mounting plate (33) is positioned at the junction of the first U-shaped frame and the second U-shaped frame (3) to intersect on a straight line; the first inclined plane plate (221) is fixedly connected with the first mounting plate (22), the second inclined plane plate (311) is fixedly connected with the second mounting plate (33), and the third inclined plane plate (5) is fixedly connected with the joint of the first mounting plate (22) and the second mounting plate (33).

3. The assembled steel structure quadrislope roof connecting piece as claimed in claim 2, wherein a connecting plate (4) is fixedly arranged between the first U-shaped frame and the second U-shaped frame (3), the connecting plate (4) is vertically arranged, and two sides of the connecting plate (4) are respectively abutted against the end parts of the two oblique beams (1).

4. An assembled steel structural quadrislope ridge connector as defined in claim 3 wherein said connecting plate (4) has extending plates extending upwardly therefrom, said extending plates intersecting in a straight line with the junction of said first mounting plate (22) and said second mounting plate (33).

5. The assembled steel structure tetraproof connecting member according to claim 1, wherein a first locking assembly (7) for maintaining a connection state of the first inclined panel (221) and the first inclined weather strip (6) is detachably connected between the first inclined panel (221) and the first inclined weather strip (6).

6. The assembled steel structure tetraproof ridge connecting piece according to claim 5, wherein the first locking assemblies (7) are in multiple groups, and the multiple groups of first locking assemblies (7) are uniformly distributed at the overlapping position of the first inclined plane plate (221) and the first inclined plane sandalwood strip (6).

7. The assembled steel structure four-slope roof ridge connecting piece as claimed in claim 6, wherein the first locking assembly (7) comprises a first locking bolt (71) and a first locking nut (72), the first inclined weather strip (6) is provided with a first through hole for the first locking bolt (71) to pass through, the first inclined plane plate (221) is provided with a first fixing hole, the first through hole and the first fixing hole are in a straight line, and the first locking bolt (71) is threaded through the first through hole and the first fixing hole and then is in threaded connection with the first locking nut (72).

8. The assembled steel structure tetrapod roof connecting piece of claim 1, wherein a clamping assembly for clamping the first inclined plane sandalwood (6), the second inclined plane sandalwood and the third inclined plane sandalwood is fixedly arranged at the outer sides of the first U-shaped frame and the second U-shaped frame (3).

9. The assembled steel structure tetraproof connection of claim 8, wherein the clamping assembly comprises a receiving bottom plate (92) and a fixing top plate (93), the receiving bottom plate (92) and the fixing top plate (93) are connected through a mounting riser (91), the mounting riser (91) covers the joint of the first U-shaped frame and the second U-shaped frame (3), the receiving bottom plate (92) is arranged perpendicular to the mounting riser (91), and the fixing top plate (93) is arranged perpendicular to the mounting riser (91); fixed roof (93) with be provided with slide plate (94) between accepting bottom plate (92), vertical sliding groove has been seted up in installation riser (91), slide plate (94) with vertical sliding groove sliding connection, fixed roof (93) with be provided with between slide plate (94) and be used for keeping slide plate (94) top tight pole (95) of first inclined plane sandalwood strip (6), second inclined plane sandalwood strip and third inclined plane sandalwood strip, tight pole (95) in top with slide plate (94) rotate and are connected.

10. The assembled steel structure quadrislope roof connecting piece as claimed in claim 9, wherein the fixed roof (93) is provided with a guide hole, the sliding plate (94) is provided with a rotation hole, the guide hole and the rotation hole are aligned, the tightening rod (95) is in threaded connection with the guide hole, and the tightening rod (95) is rotatably connected with the rotation hole after penetrating through the guide hole.

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