Anti-leakage structure of steel drainage trough

Abstract

The utility model discloses an anti-leakage structure of a steel drain trough, and relates to the technical field of steel drain troughs, including a drain trough body, a support rod detachably mounted on the top of the drain trough body, a leaking plate detachably mounted on the top of the support rod, a first fixing plate detachably mounted on both symmetrical sides of the drain trough body, and a second fixing plate detachably mounted on one side of the first fixing plate. The anti-leakage structure of a steel drain trough of the utility model is provided by extruding a first sealing strip and a second sealing strip spaced in the middle by two drain trough bodies of the same structure, and the lateral sealing is enhanced under the cooperative sealing of the first sealing strip and the second sealing strip, and the connection is not easy to leak, and the radial fit of the connection of the two drain trough bodies of the same structure is tighter through the cooperative extrusion of the first tight hoop and the second tight hoop, thereby increasing the radial sealing, balancing the extrusion force of the lateral sealing on the inner wall, and making the connection more firmly sealed.

Description

Technical Field

[0001] The utility model relates to the technical field of steel drainage grooves, in particular to an anti-leakage structure of a steel drainage groove. Background Art

[0002] Water is an important component in modern production and life, but the excess water needs to be discharged in time using drainage systems such as drainage pipes and gutters. Among them, the materials of gutters and drainage pipes vary. For example, steel gutters are used on the kitchen floor. Steel gutters can withstand high-temperature sewage and are convenient for use in the kitchen.

[0003] However, the existing steel drainage troughs are mostly connected by direct docking, the connections are not tight enough, the sealing is insufficient, and the connections are prone to leakage after long-term use, polluting the environment and affecting the drainage effect. In order to solve the shortcomings of the existing technology, we propose an anti-leakage structure for steel drainage troughs. Utility Model Content

[0004] The main purpose of the utility model is to provide a leakage-proof structure of a steel drainage trough, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A leakage-proof structure of a steel drain trough, comprising a drain trough body, a support rod detachably mounted on the top of the drain trough body, a leaking plate detachably mounted on the top of the support rod, a first fixing plate detachably mounted on both symmetrical sides of the drain trough body, a second fixing plate detachably mounted on one side of the first fixing plate, a first connecting plate detachably mounted on one side of the top of the second fixing plate, and a second connecting plate detachably mounted on the other side of the top of the second fixing plate, a first mounting block detachably mounted on both symmetrical sides of the drain trough body, a second mounting block detachably mounted on both symmetrical sides of the drain trough body, a first mounting bolt movably penetrates one side of the second mounting block, a second mounting bolt movably penetrates one side of the second connecting plate, a fixing block symmetrically detachably mounted on the top of the drain trough body, a positioning plate detachably mounted on the top of the fixing block, a fastening assembly detachably mounted on one end of the drain trough body, the fastening assembly comprising a first clamp, the bottom of the first clamp abuts against the bottom of the inner wall of the drain trough body, a fastening bolt movably penetrates one side of the first clamp, a fastening nut is threadedly connected to one end of the fastening bolt, and one end of the fastening bolt movably penetrates one side of the second clamp.

[0007] Preferably, a water retaining frame is detachably installed at the bottom of the water leakage plate, a plurality of drainage holes are provided at the top of the water leakage plate, a first installation groove is provided at one side of the inner wall of the drainage trough main body, a first sealing strip is detachably installed at one side of the inner wall of the first installation groove provided in the drainage trough main body, a second installation groove is provided at one end of the drainage trough main body, and a second sealing strip is detachably installed at one side of the inner wall of the second installation groove provided in the drainage trough main body.

[0008] Preferably, one side of the second fixing plate is detachably connected to one side of the drainage trough body, the first connecting plate and the second connecting plate have the same shape, and the tops of the first connecting plate and the second connecting plate are detachably connected to one side of the bottom of the drainage trough body.

[0009] Preferably, the fixing block is in a "concave" shape, one side of the fixing block is movably penetrated by one end of the fastening bolt, the first tightening hoop and the second tightening hoop are symmetrically provided with grooves on the top, and the outer side of the positioning plate is slidably connected to the inside of the grooves provided by the first tightening hoop and the second tightening hoop.

[0010] Preferably, the bottom of the inner wall of the second tight hoop abuts against the bottom of the drainage trough body, and two waist-shaped holes inclined downward outward are provided on both symmetrical sides of the inner wall of the second tight hoop, and two waist-shaped holes inclined upward outward are provided on both symmetrical sides of the inner wall of the first tight hoop.

[0011] Preferably, a fixing frame is detachably mounted on the top of the drainage trough body, and the top of the inner wall of the fixing frame abuts against the top of the fixing block.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, two drainage ditch bodies of the same structure are arranged to squeeze the first sealing strip and the second sealing strip spaced in the middle. Under the cooperative sealing of the first sealing strip and the second sealing strip, the connection between the two drainage ditch bodies of the same structure is tighter, the lateral sealing is enhanced, and the connection is not easy to leak.

[0015] 2. In the utility model, the first tightening hoop is pushed downward and the second tightening hoop is pushed upward with the passed fixed block as the base point by the arranged tightening bolts, so that the first tightening hoop is tightly fitted to the inner wall of the connection between the two drainage trough bodies of the same structure, and the second tightening hoop is tightly fitted to the outer side of the connection between the two drainage trough bodies of the same structure. The first tightening hoop and the second tightening hoop cooperate for extrusion, and the connection between the two drainage trough bodies of the same structure is more tightly fitted radially, thereby increasing the radial seal, balancing the extrusion force of the lateral seal on the inner wall, and making the connection seal more secure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the fixed frame split structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the disassembled structure of the drainage trough body of the utility model;

[0019] Figure 4 It is a schematic diagram of the disassembly structure of the fastening assembly of the utility model.

[0020] In the figure: 1. gutter body; 2. support rod; 3. leaking plate; 4. first fixing plate; 5. second fixing plate; 6. first connecting plate; 7. second connecting plate; 8. first mounting block; 9. second mounting block; 10. first mounting bolt; 11. second mounting bolt; 12. fixing block; 13. positioning plate; 14. fastening assembly; 15. first clamp; 16. clamping bolt; 17. clamping nut; 18. second clamp; 19. water retaining frame; 20. first sealing strip; 21. second sealing strip; 22. fixing frame. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-Figure 3 As shown, a leakage-proof structure of a steel drainage trough comprises a drainage trough body 1, a support rod 2 is detachably installed on the top of the drainage trough body 1, a leaking plate 3 is detachably installed on the top of the support rod 2, a plurality of drainage holes are opened on the top of the leaking plate 3, and water is drained from the drainage holes, a water retaining frame 19 is detachably installed on the bottom of the leaking plate 3, and water is prevented from directly flowing to the side of the drainage trough body 1 when draining water on the leaking plate 3, and water is collected and drained from the bottom of the inner wall of the drainage trough body 1, which plays the role of a centralized drainage point, first fixed plates 4 are detachably installed on both symmetrical sides of the drainage trough body 1, a second fixed plate 5 is detachably installed on one side of the first fixed plate 4, a first connecting plate 6 is detachably installed on one side of the top of the second fixed plate 5, and a second connecting plate 7 is detachably installed on the other side of the top of the second fixed plate 5, a triangular support is formed between the first fixed plate 4 and the second fixed plate 5 and the drainage trough body 1, and the drainage trough body 1 is placed more firmly.

[0023] In order to improve the sealing performance of the connection of the drain trough body 1, a first mounting groove is opened on one side of the inner wall of the drain trough body 1, and a first sealing strip 20 is detachably installed on one side of the inner wall of the first mounting groove opened by the drain trough body 1, a second mounting groove is opened at one end of the drain trough body 1, and a second sealing strip 21 is detachably installed on one side of the inner wall of the second mounting groove opened by the drain trough body 1, a first mounting block 8 is detachably installed on both sides of the symmetrical sides of the drain trough body 1, a second mounting block 9 is detachably installed on both sides of the symmetrical sides of the drain trough body 1, a first mounting bolt 10 is movably penetrated on one side of the second mounting block 9, and a second mounting bolt 11 is movably penetrated on one side of the second connecting plate 7, so as to connect one end of the drain trough body 1 to another drain of the same structure. One end of the water trough body 1 is butted, and then the threaded end of the second mounting bolt 11 is passed through the through hole opened on the second connecting plate 7, and the threaded end of the second mounting bolt 11 is threadedly connected to the first connecting plate 6 on another water trough body 1 of the same structure. Similarly, the threaded end of the first mounting bolt 10 is passed through the through hole opened in the second mounting block 9, and the threaded end of the second mounting block 9 is threadedly connected to the first mounting block 8 on another water trough body 1 of the same structure. After the connection is completed, the first mounting bolt 10 and the second mounting bolt 11 are tightened. Under the cooperative sealing of the first sealing strip 20 and the second sealing strip 21, the connection between the two water trough bodies 1 of the same structure is tighter.

[0024] like Figure 2 and Figure 4 As shown, a fixing block 12 is symmetrically and detachably installed on the top of the drainage trough body 1, and a positioning plate 13 is detachably installed on the top of the fixing block 12. A fastening assembly 14 is arranged at one end of the drainage trough body 1, and the fastening assembly 14 includes a first fastening hoop 15. The bottom of the first fastening hoop 15 abuts against the bottom of the inner wall of the drainage trough body 1. A fastening bolt 16 is movably penetrated on one side of the first fastening hoop 15. A fastening nut 17 is threadedly connected to one end of the fastening bolt 16. One end of the fastening bolt 16 is movably penetrated with one side of the second fastening hoop 18. The fixing block 12 is in a "concave" shape. One side of the fixing block 12 is movably penetrated with one end of the fastening bolt 16. Grooves are symmetrically provided on the tops of the first fastening hoop 15 and the second fastening hoop 18. The outer side of the positioning plate 13 is slidably connected with the inner side of the grooves formed by the first tightening hoop 15 and the second tightening hoop 18, and the bottom of the inner wall of the second tightening hoop 18 abuts against the bottom of the drainage trough body 1. Pull the first tightening hoop 15 to connect the inner end of the positioning plate 13 with the groove of the first tightening hoop 15, place the first tightening hoop 15 in the drainage trough body 1, and abut the bottom of the first tightening hoop 15 with the connection between two drainage trough bodies 1 with the same structure. Then pull the second tightening hoop 18 to connect the outer end of the positioning plate 13 with the groove of the second tightening hoop 18, and sleeve the second tightening hoop 18 onto the outside of the connection between the two drainage trough bodies 1 with the same structure, so as to quickly locate and limit the positions of the first tightening hoop 15 and the second tightening hoop 18.

[0025] In order to enhance the sealing performance, two waist-shaped holes inclined downward to the outside are provided on both symmetrical sides of the inner wall of the second tightening hoop 18, and two waist-shaped holes inclined upward to the outside are provided on both symmetrical sides of the inner wall of the first tightening hoop 15. The fastening bolt 16 is passed from the inside of the first tightening hoop 15 through the waist-shaped holes inclined upward to the outside of the first tightening hoop 15, and then the fastening bolt 16 passes through the fixing block 12 and passes through the waist-shaped holes inclined downward to the outside of the second tightening hoop 18. Due to passing through the inclined waist-shaped holes, the fastening bolt 16 uses the fixed block 12 passed through as a base point to push the first tightening hoop 15 downward and the second tightening hoop 18 upward, so that the first tightening hoop 15 is tightly fitted with the two identical The inner wall of the connection between the two drainage trough bodies 1 of the same structure, the second tight hoop 18 is tightly fitted to the outer side of the connection between the two drainage trough bodies 1 of the same structure, the first tight hoop 15 and the second tight hoop 18 are extruded together, the radial connection between the two drainage trough bodies 1 of the same structure is tighter, the radial sealing is increased, and the sealing of the connection between the two drainage trough bodies 1 of the same structure is improved. A fixing frame 22 is detachably installed on the top of the drainage trough body 1, and the top of the inner wall of the fixing frame 22 abuts against the top of the fixing block 12. The fixing frame 22 can cover and protect the joint of the first tight hoop 15 and the second tight hoop 18, and the connection between the first tight hoop 15 and the second tight hoop 18 is safer.

[0026] How it works

[0027] It should be noted that the utility model is a leakage-proof structure of a steel drain trough. When in use, firstly, one end of the drain trough body 1 is docked with one end of another drain trough body 1 of the same structure, the drain trough body 1 has a second mounting groove and one end on which the second sealing strip 21 is detachably installed is butted against one end of another drain trough body 1 of the same structure which has a first mounting groove and on which the first sealing strip 20 is detachably installed, the drain trough body 1 is connected to another drain trough body 1 of the same structure on both sides of the first sealing strip 20 and the second sealing strip 21, then the threaded end of the second mounting bolt 11 is passed through the through hole opened in the second connecting plate 7, the threaded end of the second mounting bolt 11 is threadedly connected to the first connecting plate 6 on another drain trough body 1 of the same structure, similarly, the threaded end of the first mounting bolt 10 is passed through the through hole opened in the second mounting block 9, the threaded end of the second mounting block 9 is connected to the first A mounting block 8 is threadedly connected to assemble and connect two identical drain trough bodies 1 together. New drain trough bodies 1 of the same structure are continuously added according to the above steps as needed. After the connection is completed, the first mounting bolt 10 and the second mounting bolt 11 are tightened. The first mounting bolt 10 tightens the second mounting block 9 and the first mounting block 8 on another drain trough body 1 of the same structure. The second mounting bolt 11 tightens the second connecting plate 7 and the first connecting plate 6 on another drain trough body 1 of the same structure, thereby pulling the two drain trough bodies 1 of the same structure that are detachably connected to the first connecting plate 6, the second connecting plate 7, the first mounting block 8 and the second mounting block 9. The two drain trough bodies 1 of the same structure squeeze the first sealing strip 20 and the second sealing strip 21 spaced in the middle, making the connection more secure. Under the cooperative sealing of the first sealing strip 20 and the second sealing strip 21, the connection between the two drain trough bodies 1 of the same structure is tighter, thereby achieving the purpose of lateral tight sealing.

[0028] After the two gutter bodies 1 of the same structure are connected, pull the first fastening hoop 15, dock the inner end of the positioning plate 13 with the groove of the first fastening hoop 15, place the first fastening hoop 15 in the gutter body 1, and abut the bottom of the first fastening hoop 15 with the connection of the two gutter bodies 1 of the same structure. Then pull the second fastening hoop 18, dock the outer end of the positioning plate 13 with the groove of the second fastening hoop 18, and sleeve the second fastening hoop 18 onto the connection of the two gutter bodies 1 of the same structure. Then, pass the fastening bolt 16 from the inner side of the first fastening hoop 15 through the waist-shaped hole of the first fastening hoop 15 inclined upward to the outside, and then pass the fastening bolt 16 through the waist-shaped hole of the first fastening hoop 15 inclined upward to the outside. The second tightening hoop 18 passes through the waist-shaped hole inclined downward to the outside through the fixing block 12. Since the tightening bolt 16 passes through the inclined waist-shaped hole, it pushes the first tightening hoop 15 downward and pushes the second tightening hoop 18 upward with the passed fixing block 12 as the base point, so that the first tightening hoop 15 is tightly fitted to the inner wall of the connection between the two drainage trough bodies 1 with the same structure, and the second tightening hoop 18 is tightly fitted to the outer side of the connection between the two drainage trough bodies 1 with the same structure. The first tightening hoop 15 and the second tightening hoop 18 cooperate to be squeezed, and the connection between the two drainage trough bodies 1 with the same structure is more tightly fitted radially, thereby achieving the purpose of radially sealing the connection between the two drainage trough bodies 1 with the same structure.

[0029] After sealing is completed, pull the leaking plate 3 to drive the support rod 2 to drive the water retaining frame 19, align the bottom opening of the support rod 2 with the top of the drainage trough body 1, and the drainage trough body 1 supports the support rod 2 to support the leaking plate 3. The water retaining frame 19 at the bottom of the leaking plate 3 prevents water from flowing directly to the side of the drainage trough body 1 when draining water on the leaking plate 3, and the water is collected and drained from the bottom of the inner wall of the drainage trough body 1.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A steel drain trough anti-leakage structure, comprising a drain trough body (1), characterized in that: A support rod (2) is detachably mounted on the top of the drainage trough body (1), a water leakage plate (3) is detachably mounted on the top of the support rod (2), a first fixing plate (4) is detachably mounted on both symmetrical sides of the drainage trough body (1), a second fixing plate (5) is detachably mounted on one side of the first fixing plate (4), a first connecting plate (6) is detachably mounted on one side of the top of the second fixing plate (5), a second connecting plate (7) is detachably mounted on the other side of the top of the second fixing plate (5), a first mounting block (8) is detachably mounted on both symmetrical sides of the drainage trough body (1), a second mounting block (9) is detachably mounted on both symmetrical sides of the drainage trough body (1), and a first mounting block (9) is movably mounted on one side of the second mounting block (9) A mounting bolt (10) is provided, and a second mounting bolt (11) is movably penetrated on one side of the second connecting plate (7); a fixing block (12) is symmetrically and detachably installed on the top of the drainage trough body (1); a positioning plate (13) is detachably installed on the top of the fixing block (12); a fastening assembly (14) is provided at one end of the drainage trough body (1); the fastening assembly (14) comprises a first fastening hoop (15); the bottom of the first fastening hoop (15) abuts against the bottom of the inner wall of the drainage trough body (1); a fastening bolt (16) is movably penetrated on one side of the first fastening hoop (15); a fastening nut (17) is threadedly connected to one end of the fastening bolt (16); and one end of the fastening bolt (16) is movably penetrated with one side of the second fastening hoop (18).

2. The anti-leakage structure of a steel drainage trough according to claim 1, characterized in that: A water retaining frame (19) is detachably mounted on the bottom of the water leakage plate (3), a plurality of drainage holes are provided on the top of the water leakage plate (3), a first mounting groove is provided on one side of the inner wall of the drainage trough body (1), a first sealing strip (20) is detachably mounted on one side of the inner wall of the first mounting groove provided in the drainage trough body (1), a second mounting groove is provided on one end of the drainage trough body (1), a second sealing strip (21) is detachably mounted on one side of the inner wall of the second mounting groove provided in the drainage trough body (1).

3. The anti-leakage structure of a steel drainage trough according to claim 1, characterized in that: One side of the second fixing plate (5) is detachably connected to one side of the drainage trough body (1); the first connecting plate (6) and the second connecting plate (7) have the same shape; the tops of the first connecting plate (6) and the second connecting plate (7) are both detachably connected to one side of the bottom of the drainage trough body (1).

4. The anti-leakage structure of a steel drainage trough according to claim 1, characterized in that: The fixing block (12) is in a "concave" shape, one side of the fixing block (12) is movably penetrated by one end of the fastening bolt (16), the tops of the first tightening hoop (15) and the second tightening hoop (18) are symmetrically provided with grooves, and the outer side of the positioning plate (13) is slidably connected to the inside of the grooves provided in the first tightening hoop (15) and the second tightening hoop (18).

5. The anti-leakage structure of a steel drainage trough according to claim 1, characterized in that: The bottom of the inner wall of the second tightening hoop (18) is in contact with the bottom of the drainage trough body (1), and two waist-shaped holes inclined downward outward are provided on both symmetrical sides of the inner wall of the second tightening hoop (18), and two waist-shaped holes inclined upward outward are provided on both symmetrical sides of the inner wall of the first tightening hoop (15).

6. The anti-leakage structure of a steel drainage trough according to claim 1, characterized in that: A fixing frame (22) is detachably mounted on the top of the drainage trough body (1), and the top of the inner wall of the fixing frame (22) abuts against the top of the fixing block (12).

Images