CN215670052U - Install stable outer fire control vestibule of steel construction - Google Patents

Abstract

The utility model provides a steel structure external fire fighting corridor with stable installation, which comprises a first building body, a second building body, a U-shaped supporting seat, a corridor body, an inserting fixing rod, an adjustable supporting plate structure, a telescopic traction seat structure, a telescopic reinforcing tube structure, a threaded hole, a reinforcing plate, a U-shaped support, an inserting hole, an L-shaped inserting rod and a T-shaped supporting seat, wherein the second building body is arranged on the right side of the first building body; u type supporting seat bolted connection respectively in the right side lower part of first building body and the left side lower part of second building body. According to the inclined T-shaped connecting seat, the rotating pipe, the first telescopic rod, the second U-shaped seat, the inverted U-shaped seat, the first fixing bolt, the corridor body and the threaded hole are arranged, so that the threaded hole can be connected through the first fixing bolt in the using process, the position of the inverted U-shaped seat can be conveniently adjusted in the working process, and the adjusting function can be increased in the using process.

Description

Install stable outer fire control vestibule of steel construction

Technical Field

The utility model belongs to the technical field of building equipment, and particularly relates to a steel structure outer fire control corridor with stable installation.

Background

The leakage of the post-cast strip structure of the bottom plate of the civil air defense garage is a common quality common fault in building construction, and on one hand, the combination of secondary poured concrete is not compact due to the fact that construction joint garbage is not cleaned up; during pouring, the holes are cracked due to incompact vibration; the curing is not timely, the temperature difference stress causes the local cracking of the construction joint, and in a large commercial structure, people need to use a corridor structure for building connection, so that the defects in the use process of concrete are reduced. Especially in some large-scale commercial structures, all areas are often connected through a corridor, so that the convenience of traffic is realized, meanwhile, the vertical face of the structure is attractive in appearance, and the fire control corridor has the function of mainly escaping when a fire disaster or a major accident happens, so that the function of the fire control corridor is more practical.

But current fire control vestibule still has the in-process inconvenient work of adjusting that uses, inconvenient in-process that uses carry out vestibule bottom sprag work and inconvenient vestibule reinforced (rfd) problem of carrying on.

Therefore, the utility model of the steel structure external fire control corridor with stable installation is very necessary.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a steel structure outer fire control corridor with stable installation, which aims to solve the problems that the existing fire control corridor is inconvenient to adjust in the using process, inconvenient to support the bottom of the corridor in the using process and inconvenient to reinforce the corridor. A stably-installed steel structure external fire fighting corridor comprises a first building body, a second building body, a U-shaped supporting seat, a corridor body, an inserting fixing rod, an adjustable supporting plate structure, a telescopic traction seat structure, a telescopic reinforcing pipe structure, a threaded hole, a reinforcing plate, a U-shaped support, an inserting hole, an L-shaped inserting rod and a T-shaped supporting seat, wherein the second building body is arranged on the right side of the first building body; the U-shaped supporting seat is respectively connected to the lower part of the right side of the first building body and the lower part of the left side of the second building body through bolts; the inserting fixing rods are respectively welded at the left side and the right side of the lower end of the corridor body; two ends of the corridor body are respectively inserted into the bottom end inside the U-shaped supporting seat; the inserting fixing rods respectively penetrate through the inner bottom ends of the U-shaped supporting seats; the adjustable supporting plate structure is arranged in the middle of the lower end of the corridor body; the telescopic traction seat structures are respectively arranged at the left side and the right side of the upper end of the corridor body; the telescopic reinforcing pipe structure is arranged in the middle of the upper part of the front surface of the corridor body; the threaded holes are sequentially formed in the middle of the upper part of the front surface and the middle of the upper part of the rear surface of the vestibule body from left to right; the reinforcing plate is connected to the upper end of the corridor body through bolts; the U-shaped supports are sequentially arranged at the upper end of the reinforcing plate from left to right; the splicing holes are formed in the middle of the inner part of the lower end of the corridor body; the L-shaped plug rod is plugged in the plug hole; the lower end of the T-shaped supporting seat is inserted in the middle of the upper side of the L-shaped inserting rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the inclined T-shaped connecting seat, the rotating pipe, the first telescopic rod, the second U-shaped seat, the inverted U-shaped seat, the first fixing bolt, the corridor body and the threaded hole are arranged, so that the threaded hole can be connected through the first fixing bolt in the use process, the position of the inverted U-shaped seat can be conveniently adjusted in the work process, and the adjusting function can be increased in the use process.

2. According to the utility model, the supporting plate, the supporting tube, the adjusting rod, the fixing tube, the first U-shaped seat and the corridor body are arranged, so that the supporting plate is arranged in the middle of the lower end of the corridor body in the using process, and the supporting work is convenient in the using process.

3. According to the utility model, the arrangement of the reinforcing pipe, the second telescopic rod, the fixing block, the second fixing bolt and the corridor body is beneficial to the arrangement of the second fixing bolt and the corridor body in a threaded connection manner in the use process, so that the corridor body can be conveniently reinforced in the use process.

4. According to the utility model, the arrangement of the supporting plate, the supporting tube, the adjusting rod, the locking nut and the fixing tube is beneficial to the arrangement of the locking nut in contact with the supporting tube and the fixing tube respectively in the use process, the reinforcing work of the supporting tube, the adjusting rod and the fixing tube is facilitated in the use process, and the supporting work is convenient.

5. According to the utility model, the arrangement of the inclined T-shaped connecting seat, the rotating pipe, the first telescopic rod, the second U-shaped seat, the inverted U-shaped seat and the first fixing bolt is favorable for the shaft connection arrangement of the first telescopic rod and the second U-shaped seat in the use process, and the shaft connection arrangement of the inclined T-shaped connecting seat and the rotating pipe is favorable for the angle adjustment of the inverted U-shaped seat in the use process, so that the reinforcement work of the vestibule body is facilitated.

6. According to the utility model, the reinforcing pipe, the second telescopic rod, the fixed block, the connecting bolt, the first building body and the second building body are arranged, so that the connecting bolt can be respectively in threaded connection with the first building body and the second building body in the using process, and the corridor body reinforcing work can be favorably carried out.

7. According to the utility model, the corridor body, the reinforcing plate, the U-shaped support, the plug hole, the L-shaped plug rod and the T-shaped support seat are arranged, so that the support work of the fire-fighting mechanism through the U-shaped support and the T-shaped support seat is facilitated in the use process, and the fixed installation work of the fire-fighting mechanism is facilitated.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic structural view of an adjustable support plate structure of the present invention.

Fig. 3 is a schematic structural view of the retractable fifth wheel structure of the present invention.

Fig. 4 is a schematic structural view of a retractable reinforced pipe structure of the present invention.

In the figure:

1. a first building body; 2. a second building body; 3. a U-shaped supporting seat; 4. a vestibule body; 5. inserting a fixed rod; 6. an adjustable support plate structure; 61. a support plate; 62. supporting a tube; 63. adjusting a rod; 64. locking the nut; 65. a fixed tube; 66. a first U-shaped seat; 7. a retractable traction seat structure; 71. an inclined T-shaped connecting seat; 72. rotating the tube; 73. a first telescopic rod; 74. adjusting the nut; 75. a second U-shaped seat; 76. an inverted U-shaped seat; 77. a first fixing bolt; 8. a telescopic reinforcing pipe structure; 81. a reinforcement tube; 82. a second telescopic rod; 83. a fixed block; 84. a connecting bolt; 85. a second fixing bolt; 9. a threaded hole; 10. a reinforcing plate; 11. a U-shaped support; 12. inserting holes; 13. an L-shaped plug rod; 14. t type supporting seat.

Detailed Description

The utility model is described in detail with reference to the accompanying drawings, and as shown in fig. 1 and fig. 2, the stably installed steel structure external fire control corridor comprises a first building body 1, a second building body 2, a U-shaped supporting seat 3, a corridor body 4, an inserting fixing rod 5, an adjustable supporting plate structure 6, a telescopic traction seat structure 7, a telescopic reinforcing tube structure 8, a threaded hole 9, a reinforcing plate 10, a U-shaped support 11, an inserting hole 12, an L-shaped inserting rod 13 and a T-shaped supporting seat 14, wherein the second building body 2 is arranged on the right side of the first building body 1; the U-shaped supporting seat 3 is respectively bolted on the lower part of the right side of the first building body 1 and the lower part of the left side of the second building body 2; the inserting fixing rods 5 are respectively welded at the left side and the right side of the lower end of the corridor body 4; two ends of the corridor body 4 are respectively inserted into the bottom end of the U-shaped supporting seat 3; the inserting fixing rods 5 respectively penetrate through the bottom ends of the U-shaped supporting seats 3; the adjustable supporting plate structure 6 is arranged in the middle of the lower end of the corridor body 4; the telescopic traction seat structures 7 are respectively arranged at the left side and the right side of the upper end of the corridor body 4; the telescopic reinforcing pipe structure 8 is arranged in the middle of the upper part of the front surface of the corridor body 4; the threaded holes 9 are sequentially formed in the middle of the upper part of the front surface and the middle of the upper part of the rear surface of the vestibule body 4 from left to right; the reinforcing plate 10 is connected to the upper end of the vestibule body 4 through bolts; the U-shaped support 11 is sequentially arranged at the upper end of the reinforcing plate 10 from left to right; the plug hole 12 is arranged in the middle of the lower end of the corridor body 4; the L-shaped plug rod 13 is plugged in the plug hole 12; the lower end of the T-shaped supporting seat 14 is inserted in the middle of the upper inner part of the L-shaped insertion rod 13; the adjustable supporting plate structure 6 comprises a supporting plate 61, a supporting tube 62, an adjusting rod 63, a locking nut 64, a fixed tube 65 and a first U-shaped seat 66, wherein one end of the supporting tube 62 is respectively connected to the middle position of the inner parts of the left side and the right side of the supporting plate 61 in a shaft mode; the other end of the supporting tube 62 is in threaded connection with the outer wall of one end of the adjusting rod 63; the locking nuts 64 are respectively in threaded connection with the outer wall of the adjusting rod 63; the other end of the adjusting rod 63 is respectively in threaded connection with the middle position inside one end of the fixed pipe 65; the other end of the fixed pipe 65 is connected with the middle position in the first U-shaped seat 66 in a shaft mode; when using, with the suitable position in the right side of the first building body 1 and the left side of the second building body 2 of U type supporting seat 3 difference bolted connection, and correspond the setting, then peg graft the inside bottom at U type supporting seat 3 respectively with vestibule body 4's both ends, then loosen lock nut 64, and rotate and adjust pole 63, set up with stay tube 62 and fixed pipe 65 threaded connection respectively through adjusting pole 63, then make backup pad 61 and vestibule body 4's lower extreme intermediate position contact setting, conveniently carry out vestibule body 4 support work at the work.

In this embodiment, referring to fig. 3, the retractable traction seat structure 7 includes an inclined T-shaped connecting seat 71, a rotating pipe 72, a first retractable rod 73, an adjusting nut 74, a second U-shaped seat 75, an inverted U-shaped seat 76 and a first fixing bolt 77, wherein one end of the rotating pipe 72 is coupled to a middle position inside the left side of the inclined T-shaped connecting seat 71; the other end of the rotating pipe 72 is in threaded connection with the outer wall of one end of the first telescopic rod 73; the adjusting nut 74 is in threaded connection with the outer wall of the first telescopic rod 73; the other end of the first telescopic rod 73 is connected to the middle position of the upper inner part of the second U-shaped seat 75 in a shaft mode; the second U-shaped seat 75 is connected to the middle position of the upper end of the inverted U-shaped seat 76 through a bolt; the first fixing bolt 77 respectively penetrates through the middle position of the front surface and the middle position of the rear surface of the inverted U-shaped seat 76; after the vestibule body 4 is supported, loosen adjusting nut 74, then rotate first telescopic link 73, the length of first telescopic link 73 and rotating tube 72 has been adjusted, and make first fixing bolt 77 will fall U type seat 76 and install in the suitable position of vestibule body 4's upper end outer wall, the convenient in-process that uses carries out vestibule body 4 and carries out the fixed work of drawing, the work is adjusted to the convenience at the work simultaneously, then fix fire control conveying mechanism in the upper end of U type support 11 and T type supporting seat 14, conveniently carry out fire control mechanism and support fixed work.

In this embodiment, referring to fig. 4, the retractable reinforcing tube structure 8 includes a reinforcing tube 81, a second retractable rod 82, a fixing block 83, a connecting bolt 84 and a second fixing bolt 85, wherein one end of the second retractable rod 82 is respectively inserted into the middle position of the left and right inner sides of the reinforcing tube 81 and is in threaded connection; the other end of the second telescopic rod 82 is respectively bolted behind the middle positions of the left side and the right side of the fixed block 83; the connecting bolts 84 transversely penetrate through the middle positions inside the fixing blocks 83 respectively; the second fixing bolt 85 longitudinally penetrates through the middle position of the upper side inside and the middle position of the lower side inside of the fixing block 83 respectively; simultaneously the in-process that uses grabs reinforced pipe 81 and rotates work, then sets up through reinforced pipe 81 and second telescopic link 82 threaded connection, has adjusted the length of reinforced pipe 81 and second telescopic link 82 to install fixed block 83 in suitable position through connecting bolt 84 and second fixing bolt 85, conveniently carry out vestibule body 4 at the in-process that uses and strengthen work, and then accomplish fire control vestibule work.

In this embodiment, specifically, the upper end of the T-shaped support seat 14 is glued with a silica gel pad and is disposed at the middle position of the upper part of the front surface of the vestibule body 4; vestibule body 4 set up between first building body 1 and second building body 2.

In this embodiment, specifically, the lock nut 64 is disposed between the support tube 62 and the fixing tube 65; the locking nut 64 is respectively contacted with the supporting tube 62 and the fixing tube 65; the supporting plate 61 is a stainless steel plate with a groove formed in the middle of the inner portions of the left side and the right side.

In this embodiment, specifically, the supporting plate 61 is disposed at the middle position of the lower end of the vestibule body 4 and is in contact with the lower end of the vestibule body; first U type seat 66 bolted connection the right side lower part of first building body 1 and the left side lower part of second building body 2 respectively.

In this embodiment, specifically, the adjusting nut 74 and the rotating tube 72 are disposed in contact; the rotating tube 72 and the first telescopic rod 73 are arranged between the inclined T-shaped connecting seat 71 and the second U-shaped seat 75.

In this embodiment, specifically, the inclined T-shaped connecting seat 71 is respectively bolted to the upper part of the right side of the first building body 1 and the upper part of the left side of the second building body 2; the inverted U-shaped seats 76 are respectively sleeved on the left side and the right side of the outer wall of the upper end of the corridor body 4; the first fixing bolt 77 is respectively in threaded connection with the vestibule body 4 through the threaded hole 9.

In this embodiment, specifically, the connecting bolt 84 is disposed between the second fixing bolts 85; the fixed block 83 is a rectangular stainless steel block.

In this embodiment, specifically, the fixed block 83 is connected to the first building 1 and the second building 2 through the connecting bolt 84; the connecting bolt 84 is respectively in threaded connection with the first building body 1 and the second building body 2; the fixing block 83 is connected with the corridor body 4 through a second fixing bolt 85; the second fixing bolt 85 is in threaded connection with the vestibule body 4.

Principle of operation

In the utility model, when in use, the U-shaped supporting seat 3 is respectively bolted at proper positions on the right side of the first building body 1 and the left side of the second building body 2 and is correspondingly arranged, then the two ends of the vestibule body 4 are respectively inserted at the bottom ends inside the U-shaped supporting seat 3, then the locking nut 64 is loosened, the adjusting rod 63 is rotated, the adjusting rod 63 is respectively in threaded connection with the supporting tube 62 and the fixing tube 65, then the supporting plate 61 is in contact with the middle position of the lower end of the vestibule body 4, the vestibule body 4 is convenient to support in work, after the vestibule body 4 is supported, the adjusting nut 74 is loosened, then the first telescopic rod 73 is rotated, the lengths of the first telescopic rod 73 and the rotating tube 72 are adjusted, the first fixing bolt 77 is used for installing the inverted U-shaped seat 76 at a proper position on the outer wall of the upper end of the vestibule body 4, the vestibule body 4 is convenient to lift and fix in the use process, simultaneously the work is conveniently adjusted in the work, then fix fire control conveying mechanism in the upper end of U type support 11 and T type supporting seat 14, conveniently carry out fire control mechanism and support fixed work, the in-process of using simultaneously grabs reinforced pipe 81 and rotates the work, then set up through reinforced pipe 81 and second telescopic link 82 threaded connection, the length of reinforced pipe 81 and second telescopic link 82 has been adjusted, and install fixed block 83 in suitable position through connecting bolt 84 and second fixing bolt 85, conveniently carry out vestibule body 4 at the in-process that uses and strengthen the work, and then accomplish fire control vestibule work.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.

Claims (6)

1. The utility model provides a fire control vestibule outside stable steel construction of installation, includes first building body (1), second building body (2), U type supporting seat (3), vestibule body (4), grafting dead lever (5), adjustable supporting plate structure (6), scalable traction seat structure (7), scalable reinforced tube structure (8), screw hole (9), reinforcing plate (10), U type support (11), spliced eye (12), L type spliced pole (13) and T type supporting seat (14), second building body (2) set up the right side at first building body (1); the U-shaped supporting seat (3) is respectively connected to the lower part of the right side of the first building body (1) and the lower part of the left side of the second building body (2) through bolts; the inserting fixing rods (5) are respectively welded at the left side and the right side of the lower end of the corridor body (4); two ends of the corridor body (4) are respectively inserted into the bottom end of the U-shaped supporting seat (3); the inserting fixing rods (5) respectively penetrate through the inner bottom ends of the U-shaped supporting seats (3); the threaded holes (9) are sequentially formed in the middle of the upper part of the front surface and the middle of the upper part of the rear surface of the corridor body (4) from left to right; the reinforcing plate (10) is connected to the upper end of the corridor body (4) through bolts; the U-shaped supports (11) are sequentially arranged at the upper end of the reinforcing plate (10) from left to right; the splicing holes (12) are formed in the middle of the inner part of the lower end of the corridor body (4); the L-shaped plug rod (13) is plugged in the plug hole (12); the lower end of the T-shaped supporting seat (14) is inserted in the middle of the upper inner part of the L-shaped insertion rod (13); the adjustable supporting plate structure (6) is arranged in the middle of the lower end of the corridor body (4) in the stably-installed steel structure outer fire-fighting corridor; the telescopic traction seat structures (7) are respectively arranged at the left side and the right side of the upper end of the corridor body (4); the telescopic reinforcing pipe structure (8) is arranged in the middle of the upper part of the front surface of the corridor body (4); the adjustable supporting plate structure (6) comprises a supporting plate (61), a supporting tube (62), an adjusting rod (63), a locking nut (64), a fixing tube (65) and a first U-shaped seat (66), wherein one end of the supporting tube (62) is respectively and axially connected to the middle position of the inner parts of the left side and the right side of the supporting plate (61); the other end of the supporting tube (62) is in threaded connection with the outer wall of one end of the adjusting rod (63); the locking nuts (64) are respectively in threaded connection with the outer wall of the adjusting rod (63); the other end of the adjusting rod (63) is respectively in threaded connection with the middle position inside one end of the fixed pipe (65); the other end of the fixed pipe (65) is connected with the middle position in the first U-shaped seat (66) in a shaft mode.

2. The stably installed steel structure external fire fighting corridor as recited in claim 1, wherein the retractable traction seat structure (7) comprises an inclined T-shaped connecting seat (71), a rotating pipe (72), a first retractable rod (73), an adjusting nut (74), a second U-shaped seat (75), an inverted U-shaped seat (76) and a first fixing bolt (77), one end of the rotating pipe (72) is coupled to the left inner middle position of the inclined T-shaped connecting seat (71); the other end of the rotating pipe (72) is in threaded connection with the outer wall of one end of the first telescopic rod (73); the adjusting nut (74) is in threaded connection with the outer wall of the first telescopic rod (73); the other end of the first telescopic rod (73) is connected to the middle position of the inner part of the upper side of the second U-shaped seat (75) in a shaft mode; the second U-shaped seat (75) is connected to the middle position of the upper end of the inverted U-shaped seat (76) through a bolt; the first fixing bolt (77) penetrates through the middle position of the front surface and the middle position of the rear surface of the inverted U-shaped seat (76) respectively.

3. The stably-installed steel structure external fire fighting corridor as recited in claim 1, wherein the retractable reinforced pipe structure (8) comprises a reinforced pipe (81), a second retractable rod (82), a fixed block (83), a connecting bolt (84) and a second fixing bolt (85), and one end of the second retractable rod (82) is respectively inserted into the middle position of the left and right sides of the reinforced pipe (81) and is in threaded connection; the other end of the second telescopic rod (82) is respectively bolted behind the middle positions of the left side and the right side of the fixed block (83); the connecting bolts (84) transversely penetrate through the middle positions inside the fixing blocks (83) respectively; the second fixing bolt (85) longitudinally penetrates through the middle position of the upper side inside and the middle position of the lower side inside of the fixing block (83) respectively.

4. The stably installed steel structure outer fire fighting corridor according to claim 1, characterized in that the supporting plate (61) is disposed in the middle of the lower end of the corridor body (4) in contact; first U type seat (66) bolted connection respectively in the right side lower part of first building body (1) and the left side lower part of second building body (2).

5. The stably installed steel structure external fire fighting corridor according to claim 1, wherein the inclined T-shaped connecting base (71) is bolted to the upper right side of the first building body (1) and the upper left side of the second building body (2), respectively; the inverted U-shaped seats (76) are respectively sleeved on the left side and the right side of the outer wall of the upper end of the corridor body (4); first fixing bolt (77) respectively through screw hole (9) and vestibule body (4) threaded connection setting.

6. The stably installed steel structure external fire fighting corridor as claimed in claim 3, wherein the fixed block (83) is connected to the first building body (1) and the second building body (2) by a connecting bolt (84); the connecting bolt (84) is respectively in threaded connection with the first building body (1) and the second building body (2); the fixing block (83) is connected with the corridor body (4) through a second fixing bolt (85); and the second fixing bolt (85) is in threaded connection with the corridor body (4).

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