CN208750163U - Inclined roof para-seismic support - Google Patents

Abstract

A kind of inclined roof para-seismic support, including anchor bolt, attachment base I, gland I, pin shaft I, hexagonal long nut, screw rod, C-shaped channel steel, pipeline fixer, brace, short axle, pin shaft II, gland II and attachment base II.There is eccentric shaft I between gland I and attachment base I, there is eccentric shaft II at hexagonal long nut top, short axle top is between two eccentric shafts II between two eccentric shafts I between gland II and attachment base II.The anchor bolts being embedded vertically at first by attachment base I, II and in advance on soffit, then rotation hexagonal long nut and short axle, it is allowed to perpendicular to ground, then eccentric shaft I, II is turned by spanner respectively to clamp hexagonal long nut and short axle, it tightens and holds out against stud I, II, eccentric shaft I, II is fixedly connected with gland I, II respectively, completes the installation of bracket.The angle of installation can be adjusted in the utility model, make long hex nut and screw rod always perpendicular to ground, achieve the purpose that give full play to anti-seismic performance and requirement.

Description

Inclined roof para-seismic support

Technical field

The utility model relates to the Pipe installing fields in building, are especially a kind of inclined roof para-seismic support.

Background technique

Earthquake to mankind's bring disaster be it is obvious to all, in order to reduce loss, the pipeline in building is resisted Pinking installs and designs, and is indispensable and enforceable requirement.

In the prior art, pipeline is typically all to pass through the structures such as anchor bolt, long hex nut, screw rod, C-shaped channel steel, angle firmware It is rigidly mounted on building top surface, anchor bolt, long hex nut and screw rod are perpendicular to concrete floor bottom surface, to reach most Resist to big degree the purpose of earthquake wave impact.But the soffit of practical building and it being not all planar structure, some are then In inclined roof shape, if installed according still further to aforesaid way, long hex nut and screw rod will form certain angle with ground Degree, this obviously cannot give full play to the performance and requirement of para-seismic support.

Utility model content

The technical problems to be solved in the utility model is to provide one kind and the angle of installation can be adjusted, and makes long six Angle nut and screw rod are always perpendicular to ground, to enhance versatility, give full play to the inclined roof antidetonation of anti-seismic performance and requirement Bracket.

The technical solution of the utility model is to provide a kind of inclined roof para-seismic support having following structure, including Anchor bolt, hexagonal long nut, screw rod, C-shaped channel steel, pipeline fixer and brace, the anchor bolt preburied bottom in concrete floor On face, for the C-shaped channel steel on screw rod, the pipeline fixer is mounted in the bottom of screw rod, the bottom of the brace and pipe Road fixing piece is hinged, wherein and it further include attachment base I, gland I, pin shaft I, attachment base II, gland II, pin shaft II and short axle, it is described Attachment base I and attachment base II are fixedly mounted on concrete floor bottom surface by anchor bolt, and the gland I is mounted in I bottom of attachment base Portion, is transversely hinged to the top two eccentric shafts I between gland I and attachment base I, the top of the hexagonal long nut is located at two eccentric shafts Between I, and it is hinged by pin shaft I and gland I and attachment base I, the outer wall of two eccentric shafts I is tight with the outer wall of hexagonal long nut Patch, and end is equipped with the polygon connector I turned for spanner, and the top for holding out against eccentric shaft I is equipped on the gland I Tight stud I；The gland II is mounted in II bottom of attachment base, and two eccentric shafts are transversely hinged to the top between gland II and attachment base II II, the top of the short axle passes through pin shaft II and gland II and attachment base II hingedly between two eccentric shafts II, and two The outer wall of eccentric shaft II is close to the outer wall of short axle, and end is equipped with the polygon connector II turned for spanner, described It is equipped on gland II and holds out against stud II for hold out against eccentric shaft II, the top and short axle bottom of the brace are hinged.

Inclined roof para-seismic support described in the utility model, wherein top shoe and sliding block, C are equipped in the C-shaped channel steel The open-position-side of type groove steel is equipped with the bending edges for stopping upper and lower sliding block to be deviate to side, is threaded on upper and lower sliding block One puller bolt for being pressed on screw rod outer wall.

Inclined roof para-seismic support described in the utility model, wherein the edge of the bending edges is along length direction Equipped with several trapezoidal protrusions, surface that the upper and lower sliding block is in contact with bending edges is equipped with several for trapezoidal protrusion insertion Trapezoidal groove.

Inclined roof para-seismic support described in the utility model, wherein the pipeline fixer includes upper U-shaped part and lower U-shaped The open side of part, upper and lower U-shaped part is opposite, and is connected by fishbolt, the bottom of the brace by down journal and it is upper, Lower U-shaped part is hinged, and the top of brace is hinged by the bottom of upper journal and short axle.

Inclined roof para-seismic support described in the utility model, wherein be arranged with rubber sheath on the lower U-shaped part.

After using the above structure, compared with prior art, the utility model inclined roof para-seismic support has the advantage that this Utility model further includes connection other than including anchor bolt, hexagonal long nut, screw rod, C-shaped channel steel, pipeline fixer and brace Seat I, gland I, pin shaft I, attachment base II, gland II, pin shaft II and short axle, and two are transversely hinged to the top between gland I and attachment base I The outer wall of eccentric shaft I, two eccentric shafts I is close to the outer wall of hexagonal long nut, between gland II and attachment base II laterally Two eccentric shafts II are hinged with, the outer wall of two eccentric shafts II is close to the outer wall of short axle, therefore, in installation the utility model When bracket, attachment base I, II is fixedly connected first with the anchor bolt being embedded vertically on concrete floor bottom surface in advance, is then turned Dynamic hexagonal long nut and short axle, are allowed to perpendicular to ground, then turn eccentric shaft I, II respectively for hexagonal long nut by spanner It is clamped with short axle, finally tightens and hold out against stud I, II, eccentric shaft I, II is fixedly connected with gland I, II respectively, completes bracket Installation.It is clear that this reasonable structure design of the utility model, both ensure that anchor bolt perpendicular to the bottom of concrete floor Face, and the angle of installation can be adjusted, make hexagonal long nut, screw rod and short axle always perpendicular to ground, to enhance Versatility, and given full play to anti-seismic performance and requirement.

Detailed description of the invention

Fig. 1 is structural schematic diagram when the utility model inclined roof para-seismic support is mounted on concrete floor bottom surface；

Fig. 2 is that vertical view when attachment base I in Fig. 1, gland I, pin shaft I, hexagonal long nut and eccentric shaft I link together is put Big structure schematic diagram；

Fig. 3 is bowing when attachment base II in Fig. 1, gland II, pin shaft II, hexagonal long nut and eccentric shaft II link together Depending on enlarged structure schematic diagram；

Fig. 4 is three-dimensional enlarged structure schematic diagram when C-shaped channel steel and upper and lower sliding block link together in Fig. 1.

Specific embodiment

The utility model inclined roof para-seismic support is described in further detail with reference to the accompanying drawings and detailed description:

As shown in Figure 1, Figure 2 and Figure 3, in this embodiment, the utility model inclined roof para-seismic support, including anchor Bolt 10, attachment base I 12, gland I 13, pin shaft I 11, hexagonal long nut 14, screw rod 16, C-shaped channel steel 15, pipeline fixer, oblique pull Bar 37, short axle 35, pin shaft II 31, gland II 33 and attachment base II 32.

Anchor bolt 10 is embedded on the bottom surface of concrete floor 51, and perpendicular with 51 bottom surface of concrete floor.Attachment base I 12 It is fixedly mounted on by anchor bolt 10 on the bottom surface of concrete floor 51, gland I 13 is mounted on the bottom of attachment base I 12 by screw Portion is transversely hinged to the top two eccentric shafts I 23,24 (referring to fig. 2) between gland I 13 and attachment base I 12.The top of hexagonal long nut 14 Portion passes through pin shaft I 11 and gland I 13 and attachment base I 12 hingedly between two eccentric shafts I 23,24；Two eccentric shafts I 23,24 outer wall is close to the outer wall of hexagonal long nut 14, and end is equipped with the hexagon connector I turned for spanner 22, naturally it is also possible to be the structure of quadrangle or triangle, as long as conveniently turning eccentric shaft I 23,24；On gland I 13 It is equipped with and holds out against stud I 25 for hold out against eccentric shaft I 23,24, hold out against stud I 25 by tightening, it can be by eccentric shaft I 23,24 It is fixedly connected with gland I 13, realizes being reliably fixed to hexagonal long nut 14.

C-shaped channel steel 15 is on screw rod 16, specific structure are as follows: is equipped with top shoe 26 referring to fig. 4, in C-shaped channel steel 15 under Sliding block 27, the open-position-side of C-shaped channel steel 15 are equipped with the bending edges 151 for stopping upper and lower sliding block 26,27 to be deviate to side, above and below A puller bolt 21,20 for being pressed on 16 outer wall of screw rod is threaded on sliding block 26,27.It is held out against by turning Bolt 21,20 can hold out against screw rod 16, and realization C-shaped channel steel 15 is reliably connected with screw rod 16.

In order to further submit the reliability of connection, the edge of bending edges 151 is equipped with several ladders along length direction Shape protrusion 152, the surface that upper and lower sliding block 26,27 is in contact with bending edges 151 be equipped with it is several for it is trapezoidal it is raised 152 insertion Trapezoidal groove.By trapezoidal raised 152 and the mutual cooperation of trapezoidal groove, upper and lower sliding block 26,27 can be avoided along bending edges 151 voluntarily slide, and guarantee stability.

Pipeline fixer is mounted on the bottom of screw rod 16 by nut, which mainly includes upper 18 He of U-shaped part The open side of lower U-shaped part 19, upper and lower U-shaped part 18,19 is opposite, and is connected by fishbolt 17.It is arranged on lower U-shaped part 19 Rubber sheath 191, plays the role of buffering, and the outer wall of pipeline 52 is avoided to be scraped off.The bottom of brace 37 passes through down journal 38 Hinged with upper and lower U-shaped part 18,19, the top of brace 37 is hinged by upper journal 36 and the bottom of short axle 35.

Attachment base II 32 is fixedly mounted on 51 bottom surface of concrete floor by anchor bolt 10, and gland II 33 is installed by screw In the bottom of attachment base II 32, two eccentric shafts II 40,41 are transversely hinged to the top between gland II 33 and attachment base II 32.Short axle 35 Top between two eccentric shafts II 40,41, and it is hinged by pin shaft II 31 and gland II 33 and attachment base II 32；Two The outer wall of eccentric shaft II 40,41 is close to the outer wall of short axle 35, and end is equipped with the hexagon connector turned for spanner II 34, naturally it is also possible to be the structure of quadrangle or triangle, as long as conveniently turning eccentric shaft II 40,41.Gland II It is equipped on 33 and holds out against stud II 39 for hold out against eccentric shaft II 40,41.Stud II 39 is held out against by tightening, it can be by eccentric shaft II 40,41 are fixedly connected with gland II 33, realize being reliably fixed to short axle 35.

When installing the utility model bracket, attachment base I 12, attachment base II 32 are embedded vertically at coagulation with preparatory first Anchor bolt 10 on 51 bottom surface of Tulou plate is fixedly connected, and is then rotated hexagonal long nut 14 and short axle 35, is allowed to perpendicular to ground, so Eccentric shaft I 23,24 is turned by spanner afterwards and eccentric shaft II 40,41 respectively clamps hexagonal long nut 14 and short axle 35, finally It tightens and holds out against stud I 25, holds out against stud II 39, eccentric shaft I, II is fixedly connected with gland I, II respectively, completes the peace of bracket Dress.After pipeline 52 is mounted in lower U-shaped part 19, pipeline 52 can reliably be installed by turning fishbolt 17.

Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this The various changes and improvements that the technical solution of utility model is made should all be fallen into the protection scope of the utility model.

Claims (5)

1. a kind of inclined roof para-seismic support, including anchor bolt (10), hexagonal long nut (14), screw rod (16), C-shaped channel steel (15), pipe Road fixing piece and brace (37), the anchor bolt (10) are embedded on the bottom surface of concrete floor (51), the C-shaped channel steel (15) On screw rod (16), the pipeline fixer is mounted in the bottom of screw rod (16), and the bottom of the brace (37) and pipeline are solid It is hinged to determine part, it is characterised in that: further include attachment base I (12), gland I (13), pin shaft I (11), attachment base II (32), gland II (33), pin shaft II (31) and short axle (35), the attachment base I (12) and attachment base II (32) are fixedly mounted by anchor bolt (10) On concrete floor (51) bottom surface, the gland I (13) is mounted in attachment base I (12) bottom, gland I (13) and attachment base I (12) two eccentric shafts I (23,24) are transversely hinged to the top between, the top of the hexagonal long nut (14) is located at two eccentric shafts I Between (23,24), and hingedly by pin shaft I (11) and gland I (13) and attachment base I (12), two eccentric shafts I (23,24) Outer wall is close to the outer wall of hexagonal long nut (14), and end is equipped with the polygon connector I (22) turned for spanner, institute It states to be equipped on gland I (13) and holds out against stud I (25) for hold out against eccentric shaft I (23,24)；

The gland II (33) is mounted in attachment base II (32) bottom, is transversely hinged to the top between gland II (33) and attachment base II (32) Two eccentric shafts II (40,41), the top of the short axle (35) pass through pin shaft between two eccentric shafts II (40,41) II (31) and gland II (33) and attachment base II (32) hingedly, the outer wall of two eccentric shafts II (40,41) with short axle (35) Outer wall is close to, and end is equipped with the polygon connector II (34) turned for spanner, installs on the gland II (33) useful Stud II (39) is held out against in hold out against eccentric shaft II (40,41), the top and short axle (35) bottom of the brace (37) are hinged.

2. inclined roof para-seismic support according to claim 1, it is characterised in that: be equipped with upper cunning in the C-shaped channel steel (15) The open-position-side of block (26) and sliding block (27), C-shaped channel steel (15) is equipped with for stopping upper and lower sliding block (26,27) to be deviate to side Bending edges (151), a top for being pressed on screw rod (16) outer wall is threaded on upper and lower sliding block (26,27) Tight bolt (21,20).

3. inclined roof para-seismic support according to claim 2, it is characterised in that: the edge edge of the bending edges (151) Length direction is equipped with several trapezoidal raised (152), the table that the upper and lower sliding block (26,27) is in contact with bending edges (151) Face is equipped with several trapezoidal grooves for trapezoidal raised (152) insertion.

4. inclined roof para-seismic support according to claim 3, it is characterised in that: the pipeline fixer includes upper U-shaped part (18) and lower U-shaped part (19), the open side of upper and lower U-shaped part (18,19) is opposite, and is connected by fishbolt (17), it is described tiltedly Hingedly by down journal (38) and upper and lower U-shaped part (18,19), the top of brace (37) passes through upper branch for the bottom of pull rod (37) Ear (36) and the bottom of short axle (35) are hinged.

5. inclined roof para-seismic support according to claim 4, it is characterised in that: be arranged with rubber on the lower U-shaped part (19) Plastic boot (191).