CN216275949U

CN216275949U - Novel caisson steel hoop for fixing trash rack

Info

Publication number: CN216275949U
Application number: CN202121713328.XU
Authority: CN
Inventors: 齐健
Original assignee: Tianjin Coastal Zone Engineering Co ltd
Current assignee: Tianjin Coastal Zone Engineering Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-04-12
Anticipated expiration: 2031-07-27

Abstract

The utility model belongs to the technical field of civil engineering, and discloses a novel caisson steel hoop for fixing a trash rack, which comprises a caisson component, wherein the caisson component comprises an upper caisson and a lower caisson, a plurality of first steel hoops are equidistantly arranged on the outer wall of the upper caisson from top to bottom, second H-shaped steel connected with all the first steel hoops are arranged on two sides of the upper caisson, a plurality of second steel hoops are equidistantly arranged on the outer wall of the lower caisson from top to bottom, a web plate of each H-shaped steel is provided with a mounting rod group, one end of each mounting rod group is connected with a mounting component, an anchor ring can be arranged in the mounting rod group, the mounting sleeve can be screwed and connected with the anchor ring through threads after being sleeved on the anchor ring, through holes are respectively formed in the end surfaces of the mounting sleeve and the mounting holes of the anchor ring are positioned in the through holes, the use of the anchor ring is not influenced, the arrangement of the mounting component is convenient for replacing the anchor ring, brings convenience to the working personnel.

Description

Novel caisson steel hoop for fixing trash rack

Technical Field

The utility model belongs to the technical field of civil engineering, and particularly relates to a novel caisson steel hoop for fixing a trash rack.

Background

In recent years, along with the development of cities, industries and breeding industries, seawater is eutrophicated, and domestic coastal nuclear power plants frequently have the events of marine organisms, floaters and silt blocking water intake ports, so that the water intake safety of the power plants is influenced. Therefore, the trash rack is widely applied to the power plant water intake, the binding of the trash rack directly influences the application of the trash rack and the trash rack effect, the stress integrity and the dismounting convenience are comprehensively considered, and the flexibility of the steel hoop mounted on the caisson is high.

The existing caisson steel hoop is used for realizing binding of the trash rack by arranging the anchor ring on the H-shaped steel, the outer surface of the anchor ring is a smooth cylinder, the anchor ring is difficult to install on the H-shaped steel, a welding form is usually adopted, and the working difficulty of workers is increased if the anchor ring is damaged and inconvenient to replace.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel caisson steel hoop for fixing a trash rack, and the novel caisson steel hoop is used for solving the problem that an anchor ring on the conventional caisson steel hoop is inconvenient to disassemble and assemble.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel caisson steel staple bolt for fixing block dirty net, includes the caisson subassembly, and the caisson subassembly includes caisson and lower caisson, a plurality of first steel staple bolts are installed to the equidistance from top to bottom on the outer wall of last caisson, the both sides of going up the caisson all are provided with the second H shaped steel of being connected with all first steel staple bolts, a plurality of second steel staple bolts are installed to the equidistance from top to bottom on the outer wall of lower caisson, the both sides of lower caisson all are provided with the first H shaped steel of being connected with all second steel staple bolts, every all be provided with the installation component on first H shaped steel and the second H shaped steel, and every installation component all includes interconnect's installation cover and mount pad, every all install the anchor ring between installation cover and the mount pad.

Further, still include a plurality of installation pole groups, and the installation pole group includes head rod and second connecting rod, every the both ends of head rod are connected with the terminal surface of a mount pad and a second connecting rod respectively, every a plurality of logical grooves have all been seted up on the web of first H shaped steel and second H shaped steel, every be fixed with the stopper on the outer wall of second connecting rod, and all seted up the spout on the one end both sides wall of second connecting rod, elastic sliding is provided with the slider in the spout, and two sliders can slide simultaneously and run through logical groove.

Furthermore, every be fixed with the screw thread post on the terminal surface of head rod all, and screw thread post accessible screw thread closes soon to be connected with the one end of second connecting rod, every the one end of slider all is connected with the haulage rope, and the inside of second connecting rod is run through in the one end activity of haulage rope to on being connected to the screw thread post.

Further, every first steel staple bolt and every second steel staple bolt all include four hoop plates, and the both ends of every hoop plate all are fixed with the otic placode, every two otic placodes on the hoop plate of first steel staple bolt are connected with a flange board and another otic placode of a first H shaped steel through the bolt respectively, every two otic placodes are connected with a second H shaped steel and another otic placode respectively through the bolt on the hoop plate of second steel staple bolt.

Further, go up all to be provided with two limiting plates on the outer wall of caisson and lower caisson, and every limiting plate all sets up between two otic placodes of interconnect, go up every limiting plate of caisson all with be connected with the connecting plate between the limiting plate of the caisson.

Furthermore, a sacrificial anode block is arranged on one of the limiting plates.

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

(1) according to the utility model, the installation rod groups are arranged on the web plate of each H-shaped steel, one end of each installation rod group is connected with the installation component, the anchor ring can be arranged in the installation component, the installation sleeve is sleeved on the anchor ring and can be screwed and connected with the anchor ring through threads, the end surfaces of the installation sleeve and the installation sleeve are provided with the through holes in a penetrating manner, the installation holes of the anchor ring are positioned at the inner side of the through holes, the use of the anchor ring is not influenced, the installation component is convenient to replace the anchor ring, and convenience is brought to workers.

(2) The through grooves are formed in the web plate of each H-shaped steel, the connecting rod group is composed of the first connecting rod and the second connecting rod which are connected in a screwing mode through threads, the two side walls of one end of the second connecting rod are respectively provided with the sliding block in an elastic sliding mode, one end of the second connecting rod penetrates through the through grooves during installation, the sliding block can be in contact with the web plate to limit the second connecting rod to be separated from the web plate, the first connecting rod is screwed during disassembly, the sliding block can be contracted in the sliding groove through the traction rope, the second connecting rod can be pulled out of the through grooves, the assembly can be conveniently disassembled and assembled on the H-shaped steel, and the working difficulty is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a first steel hoop according to the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a schematic view of the construction of the mounting bar set of the present invention;

FIG. 5 is a schematic structural view of the mounting assembly of the present invention;

in the figure: 1. a first H-shaped steel; 2. a first steel hoop; 3. a second H-shaped steel; 4. a second steel hoop; 5. an anchor ring; 6. a caisson component; 7. putting the caisson into a caisson; 8. sinking the caisson; 9. a limiting plate; 10. a connecting plate; 11. a sacrificial anode block; 12. a hoop plate; 13. an ear plate; 14. a mounting seat; 15. mounting the component; 16. installing a rod group; 17. a first connecting rod; 18. a second connecting rod; 19. a limiting block; 20. a slider; 21. a chute; 22. a hauling rope; 23. a threaded post; 24. and (7) installing a sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a novel caisson steel hoop for fixing a trash rack comprises a caisson component 6, wherein the caisson component 6 comprises an upper caisson 7 and a lower caisson 8, a plurality of first steel hoops 2 are equidistantly arranged on the outer wall of the upper caisson 7 from top to bottom, second H-shaped steel 3 connected with all the first steel hoops 2 are arranged on both sides of the upper caisson 7, a plurality of second steel hoops 4 are equidistantly arranged on the outer wall of the lower caisson 8 from top to bottom, first H-shaped steel 1 connected with all the second steel hoops 4 are arranged on both sides of the lower caisson 8, the structural stress integrity is good, mounting components 15 are arranged on each first H-shaped steel 1 and each second H-shaped steel 3, each mounting component 15 comprises a mounting sleeve 24 and a mounting seat 14 which are mutually connected, an anchor ring 5 is arranged between each mounting sleeve 24 and the mounting seat 14, a connecting ring is fixed on each mounting sleeve 24, and a circular thread groove is formed on the top surface of each mounting seat 14, and the connecting ring can be screwed with the thread groove, a space capable of accommodating the anchor ring 5 is formed between the mounting seat 14 and the mounting sleeve 24, through holes are formed in the bottom surface of the mounting seat 14 and the top surface of the mounting sleeve 24, the mounting hole of the anchor ring 5 is positioned on the inner side of the through hole, and the mounting assembly 15 is convenient for dismounting the anchor ring 5.

Further, the installation device comprises a plurality of installation rod groups 16, each installation rod group 16 comprises a first connecting rod 17 and a second connecting rod 18, two ends of each first connecting rod 17 are respectively connected with the end faces of one installation seat 14 and one second connecting rod 18, the connection mode between each first connecting rod 17 and the installation seat 14 can be but is not limited to welding, a plurality of through grooves are formed in the web plate of each first H-shaped steel 1 and the web plate of each second H-shaped steel 3, the through grooves are the same in cross section as the second connecting rods 18 and are non-circular, a limiting block 19 is fixed on the outer wall of each second connecting rod 18, sliding grooves 21 are formed in two side walls of one end of each second connecting rod 18, sliding blocks 20 are arranged in the sliding grooves 21 in an elastic sliding mode, the two sliding blocks 20 can simultaneously slide through the through grooves, a spring is connected between one end of each sliding block 20 and the sliding groove 21, the other end of each sliding block is an arc surface, when one end of each second connecting rod 18 penetrates through the through groove, the sliding block 20 can be extruded into the sliding groove 21 and then ejected out by the spring, and the limiting block 19 and the sliding block 20 are simultaneously contacted with the web plate to limit the second connecting rod 18 to be separated from the web plate.

Furthermore, a terminal surface of every head rod 17 all is fixed with screw post 23, and screw post 23 accessible screw thread closes soon to be connected with the one end of second connecting rod 18, the one end of every slider 20 all is connected with haulage rope 22, and the inside of second connecting rod 18 is run through in the one end activity of haulage rope 22, and connect to screw post 23 on, be fixed with the spacing ring on screw post 23's the terminal surface, haulage rope 22 can be tied on the spacing ring, twist the head rod 17 to the direction of keeping away from second connecting rod 18 soon, accessible haulage rope 22 draws in slider 20 spout 21, the light dismantlement that realizes second connecting rod 18 and web.

Specifically, every first steel staple bolt 2 and every second steel staple bolt 4 all include four hoop plates 12, and the both ends of every hoop plate 12 all are fixed with otic placode 13, two otic placodes 13 on every hoop plate 12 of first steel staple bolt 2 are connected with a flange board and another otic placode 13 of a first H shaped steel 1 through the bolt respectively, two otic placodes 13 are connected with a second H shaped steel 3 and another otic placode 13 through the bolt respectively on the hoop plate 12 of every second steel staple bolt 4, the node of connection is few, moreover, the steam generator is simple in structure, the flexibility is higher, it is all more convenient to install or demolish the construction.

It is worth explaining that, all be provided with two limiting plates 9 on going up caisson 7 and the outer wall of case 8 that sinks, and every limiting plate 9 all sets up between two otic placodes 13 of interconnect, and the bolt of being connected between two otic placodes 13 runs through limiting plate 9, goes up caisson 7 every limiting plate 9 all and is connected with connecting plate 10 between the limiting plate 9 of case 8 that sinks, and the atress wholeness is good.

Furthermore, a sacrificial anode block 11 is arranged on one of the limiting plates 9, so that corrosion of the steel hoop is reduced, the service life of the steel hoop is prolonged, the replacement frequency of the steel hoop is reduced, the workload is reduced, and the working cost is reduced.

The working principle and the using process of the utility model are as follows: when the device is used, a worker firstly installs a plurality of first steel hoops 2 on a lower caisson 8, installs a plurality of second steel hoops 4 on an upper caisson 7, connects lug plates 13 of two adjacent hoop plates 12 with each other through bolts, installs limiting plates 9 on both sides of the upper and lower steel hoops, installs H-shaped steel on both sides, and installs a connecting plate 10 between the upper and lower limiting plates 9 through bolts;

the anchor ring 5 is arranged in the mounting seat 14 of the mounting assembly 15, the connecting ring of the mounting sleeve 24 is screwed with the thread groove of the mounting seat 14, so that the anchor ring 5 is mounted in the mounting assembly 15, after all the anchor rings 5 are mounted, the mounting assembly 15 with the anchor rings 5 is mounted on the web plate of each of the first H-shaped steel 1 and the second H-shaped steel 3 one by one through the mounting rod group 16, one end of the second connecting rod 18 penetrates through the through groove until the limiting block 19 contacts the web plate, in the process, the two sliding blocks 20 on the second connecting rod 18 are firstly in sliding contact with the side wall of the through groove and are extruded into the sliding groove 21, the spring is compressed, after the limiting block 19 contacts the web plate, the sliding blocks 20 are separated from the side wall of the through groove, the spring is reset, one end of the sliding block 20 is popped out of the sliding groove 21, the plane side wall of the sliding block 20 contacts with the web plate, the second connecting rod 18 is limited from being separated from the web plate, so that the mounting rod group 16 on the H-shaped steel is realized, further realizing the installation of the anchor ring 5 on the H-shaped plate;

when the mounting rod set 16 needs to be disassembled, the first connecting rod 17 is screwed, the threaded column 23 moves towards the direction far away from the second connecting rod 18, and the sliding block 20 is pulled into the sliding groove 21 through the traction rope 22, so that the second connecting rod 18 can be pulled out from the web.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel caisson steel staple bolt for fixing trash rack, its characterized in that: comprises a caisson component (6), the caisson component (6) comprises an upper caisson (7) and a lower caisson (8), a plurality of first steel anchor ears (2) are equidistantly arranged on the outer wall of the upper caisson (7) from top to bottom, the two sides of the upper caisson (7) are respectively provided with a second H-shaped steel (3) connected with all the first steel hoops (2), a plurality of second steel anchor ears (4) are equidistantly arranged on the outer wall of the lower caisson (8) from top to bottom, the two sides of the caisson (8) are respectively provided with a first H-shaped steel (1) connected with all second steel hoops (4), each first H-shaped steel (1) and each second H-shaped steel (3) are respectively provided with a mounting component (15), and each mounting assembly (15) comprises a mounting sleeve (24) and a mounting seat (14) which are connected with each other, and an anchor ring (5) is mounted between each mounting sleeve (24) and each mounting seat (14).

2. The novel caisson steel hoop for fixing the trash rack as claimed in claim 1, is characterized in that: still include a plurality of installation pole group (16), and installation pole group (16) include head rod (17) and second connecting rod (18), every the both ends of head rod (17) are connected with the terminal surface of a mount pad (14) and a second connecting rod (18) respectively, every a plurality of logical grooves have all been seted up on the web of first H shaped steel (1) and second H shaped steel (3), every be fixed with spacing piece (19) on the outer wall of second connecting rod (18), and all seted up spout (21) on the one end both sides wall of second connecting rod (18), elastic sliding is provided with slider (20) in spout (21), and two slider (20) slidable run through logical groove simultaneously.

3. The novel caisson steel hoop for fixing the trash rack as claimed in claim 2, is characterized in that: every be fixed with screw thread post (23) on the terminal surface of head rod (17), and screw thread post (23) accessible screw thread closes soon to be connected with the one end of second connecting rod (18), every the one end of slider (20) all is connected with haulage rope (22), and the inside of second connecting rod (18) is run through in the one end activity of haulage rope (22) to be connected to on screw thread post (23).

4. The novel caisson steel hoop for fixing the trash rack as claimed in claim 3, is characterized in that: every first steel staple bolt (2) and every second steel staple bolt (4) all include four and embrace hoop plate (12), and the both ends of every hoop plate (12) all are fixed with otic placode (13), every two otic placodes (13) are connected with a flange board and another otic placode (13) of a first H shaped steel (1) respectively through the bolt on hoop plate (12) of first steel staple bolt (2), every two otic placodes (13) are connected with a second H shaped steel (3) and another otic placode (13) respectively through the bolt on hoop plate (12) of second steel staple bolt (4).

5. The novel caisson steel hoop for fixing the trash rack as claimed in claim 4, is characterized in that: go up and all be provided with two limiting plate (9) on the outer wall of caisson (7) and lower caisson (8), and every limiting plate (9) all sets up between two otic placodes (13) of interconnect, go up every limiting plate (9) of caisson (7) all with be connected with connecting plate (10) between limiting plate (9) of lower caisson (8).

6. The novel caisson steel hoop for fixing the trash rack as claimed in claim 5, is characterized in that: and a sacrificial anode block (11) is arranged on one limiting plate (9).