Auxiliary device for assembling floor drain
By designing the auxiliary device of the floor drain group, using hand-pull hoists and rotary plates to achieve horizontal lifting of the floor drain, the problems of large physical consumption and poor stability of the floor drain group are solved, and construction efficiency and stability are improved.
Patent Information
- Application Number
- CN202422351877.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-26
AI Technical Summary
During the land construction stage of the offshore oil platform, the floor drain group is heavy due to the lack of support points, and the two people need to work together to lift it, resulting in large physical consumption and poor stability, which affects the group's operating efficiency.
A floor drain group auxiliary device is designed, including horizontal plates, hanging ears, hand-pull hoists and rotary plates. The floor drain height is adjusted through hand-pull hoists, and the floor drain is connected with the thickened horizontal plate to achieve horizontal lifting and avoid lifting by personnel.
The labor intensity and quantity of construction workers are reduced, the stability and construction efficiency of the group pair are improved, and the quality of the group pair is ensured.
Smart Images
Figure CN223117961U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of ocean engineering, and particularly relates to an auxiliary device for assembling floor drains. Background Art
[0002] During the onshore construction stage of an offshore oil platform, many circular floor drains need to be assembled on the deck layer. When assembling the floor drains, the lower part is in a suspended state without a support point, and the weight of a single floor drain is relatively large, requiring two people to lift it together and place it into the assembly hole.
[0003] According to the requirements of technical documents, the floor drain and the deck are on the same horizontal plane. Therefore, during the assembly process, continuous adjustment is required, resulting in a long time, large physical consumption of the lifters, poor stability of people, and a great impact on the assembly operation.
[0004] Therefore, there is an urgent need to design an auxiliary device for assembling floor drains to solve the problems of assembling the deck layer and the floor drains mentioned above. Summary of the Utility Model
[0005] To solve the technical problems mentioned in the background art that the floor drain and the deck are on the same horizontal plane, so continuous adjustment is required during assembly, resulting in a long time, large physical consumption of the lifters, poor stability of people, and a great impact on the assembly operation, an auxiliary device for assembling floor drains is provided to solve the problem of assembling the deck layer and the floor drains.
[0006] To achieve the above object, the specific technical solution of the auxiliary device for assembling floor drains of the utility model is as follows:
[0007] An auxiliary device for assembling floor drains includes a horizontal plate and a lifting lug. The lifting lug is connected below the horizontal plate. The end of the horizontal plate is connected with a support leg so that the horizontal plate is placed on the deck. A chain block is connected to the lifting lug, and one end of a round tube is fixedly connected to the chain block. The other end of the round tube away from the chain block is connected with a thickened horizontal plate. A rotating plate is sleeved on the round tube. The rotating plate and the thickened horizontal plate pass through the floor drain notch. Rotate the rotating plate so that the rotating plate is clamped on the thickened horizontal plate to hoist the floor drain.
[0008] Further, the lifting lug includes a first lifting lug, and the first lifting lug is vertically welded at the center position below the horizontal plate. A chain block is suspended on the first lifting lug.
[0009] Further, the lifting lug further includes a second lifting lug, and the second lifting lug is suspended on the chain block. The end of the second lifting lug away from the chain block is welded to the round tube.
[0010] Further, a plurality of support legs are welded at intervals at the end of the horizontal plate so that the horizontal plate is stably arranged on the deck.
[0011] Further, the rotating plate is rotatably arranged on the round tube, and the rotating plate can rotate 360 degrees.
[0012] Further, a thickened horizontal plate is welded to one end of the round tube away from the second lifting lug. Rotate the rotating plate so that the whole rotating plate overlaps with the thickened horizontal plate.
[0013] Further, a groove is provided on the thickened horizontal plate. Rotate the rotating plate, and the rotating plate is clamped in the groove so that the upper surface of the rotating plate and the thickened horizontal plate are on the same horizontal plane.
[0014] Further, with the rotating plate overlapping the thickened horizontal plate, place the thickened horizontal plate and the rotating plate into the floor drain notch in sequence.
[0015] Further, the rotating plate is clamped in the groove so that the rotating plate and the thickened horizontal plate form a cross, and the rotating plate and the thickened horizontal plate are abutted against the floor drain to hoist the floor drain.
[0016] Further, the gap between the rotating plate and the groove of the thickened horizontal plate is not greater than 3 mm to fix the rotating plate.
[0017] The floor drain assembly auxiliary device of the present utility model has the following advantages:
[0018] By stably arranging a horizontal plate on the deck, the horizontal plate realizes hanging a chain block through a lifting lug, and the chain block pulls the round tube, so as to horizontally hoist the floor drain by the thickened horizontal plate connected to the end of the round tube and the rotating plate sleeved on the round tube. This application uses the chain block to adjust the height of the floor drain and uses the rotating plate and the thickened horizontal plate to connect the floor drain, avoiding manual lifting and reducing the labor intensity and number of construction workers, increasing the stability during assembly, being recyclable as a whole, convenient to use, improving construction efficiency, and ensuring the assembly quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic structural diagram of the floor drain assembly auxiliary device of the present utility model.
[0020] Explanation of the marks in the figure:
[0021] 1, horizontal plate; 2, first lifting lug; 3, support leg; 4, chain block; 5, second lifting lug; 6, round tube; 7, rotating plate; 8, thickened horizontal plate. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0023] Those skilled in the art can understand that although some embodiments herein include certain features included in other embodiments rather than other features, the combination of features of different embodiments means that it is within the scope of the present utility model and forms different embodiments. For example, in the claims, any one of the claimed embodiments can be used in any combination.
[0024] The following refers to the attached Figure 1 Describe the auxiliary device for assembling floor drains of the present utility model.
[0025] As Figure 1 As shown, the auxiliary device for assembling floor drains in the present utility model includes a horizontal plate 1 and a lifting lug. The lifting lug is connected below the horizontal plate 1. A support leg 3 is connected to the end of the horizontal plate 1 so that the horizontal plate 1 is placed on the deck. A chain block 4 is connected to the lifting lug. One end of a round tube 6 is fixedly connected to the chain block 4. A thickened horizontal plate 8 is connected to the end of the round tube 6 away from the chain block 4. A rotating plate 7 is sleeved on the round tube 6. The rotating plate 7 and the thickened horizontal plate 8 pass through the floor drain notch. Rotate the rotating plate 7 to make the rotating plate 7 snap onto the thickened horizontal plate 8 to hoist the floor drain.
[0026] By stably arranging the horizontal plate 1 on the deck, the horizontal plate 1 realizes the suspension of the chain block 4 through the lifting lug. The chain block 4 pulls the round tube 6 to realize the horizontal lifting and lowering of the thickened horizontal plate 8 connected to the end of the round tube 6 and the rotating plate 4 sleeved on the round tube 3 for the floor drain. This application uses the chain block 1 to adjust the height of the floor drain, and uses the rotating plate 7 and the thickened horizontal plate 8 to connect the floor drain, avoiding manual lifting and reducing the labor intensity and number of construction workers, increasing the stability during assembly, and the whole can be recycled, is convenient to use, improves construction efficiency, and ensures the assembly quality.
[0027] Furthermore, as Figure 1 As shown, the lifting lug includes a first lifting lug 2. The first lifting lug 2 is vertically welded at the central position below the horizontal plate 1. A chain block 4 is suspended on the first lifting lug 2; the lifting lug further includes a second lifting lug 5. The second lifting lug 5 is suspended on the chain block 4. One end of the second lifting lug 5 away from the chain block 4 is welded to the round tube 6; a plurality of support legs 3 are welded at intervals at the end of the horizontal plate 1 so that the horizontal plate 1 is stably arranged on the deck.
[0028] In this embodiment, preferably, the first lifting lug 2 is vertically welded at the central position below the horizontal plate 1 for suspending the chain block 4. One end of the chain block 4 away from the first lifting lug 2 suspends the second lifting lug 5. One end of the second lifting lug 5 away from the chain block 4 is welded to the round tube 6. By pulling the chain block 4, the up and down movement of the round tube 6 is realized.
[0029] Preferably, three inclined support legs 3 are welded at equal intervals at the end of the horizontal plate 1. The support legs 3 are inclined, thereby increasing the stability of the horizontal plate 1 and enabling the horizontal plate 1 to be stably arranged above the deck.
[0030] Furthermore, as Figure 1 shown, a rotating plate 7 is rotatably arranged on the circular tube 6, and the rotating plate 7 can rotate 360 degrees; a thickened horizontal plate 8 is welded at one end of the circular tube 6 away from the second lifting lug 5. Rotate the rotating plate 7 so that the whole rotating plate 7 overlaps with the thickened horizontal plate 8; a groove is provided on the thickened horizontal plate 8. Rotate the rotating plate 7, and the rotating plate 7 is clamped in the groove so that the upper surfaces of the rotating plate 7 and the thickened horizontal plate 8 are on the same horizontal plane.
[0031] In this embodiment, preferably, the rotating plate 7 is provided with a through hole matching the shape of the circular tube 6, and the rotating plate 7 is sleeved on the circular tube 6 through the through hole, thereby realizing the up and down movement of the rotating plate 7 along the length direction of the circular tube 6 and enabling it to rotate 360 degrees.
[0032] A thickened horizontal plate 8 is welded at one end of the circular tube 6 away from the second lifting lug 5. Rotate the rotating plate 7 so that the whole rotating plate 7 overlaps with the thickened horizontal plate 8, and the rotating plate 7 abuts against the upper surface of the thickened horizontal plate 8; a groove is provided at the center position of the thickened horizontal plate 8, and the end of the circular tube 6 is welded in the groove. The thickness of the thickened horizontal plate 8 is not less than 35 mm, and the thickness of the horizontal plate 1 and the rotating plate is not less than 15 mm to ensure sufficient strength.
[0033] Rotate the rotating plate 7 so that the rotating plate 7 is clamped in the groove, so that the upper surfaces of the rotating plate 7 and the thickened horizontal plate 8 are on the same horizontal plane, ensuring the horizontal lifting of the floor drain.
[0034] Furthermore, as Figure 1 shown, the rotating plate 7 overlaps with the thickened horizontal plate 8. The thickened horizontal plate 8 and the rotating plate 7 are sequentially placed along the notch of the floor drain; the rotating plate 7 is clamped in the groove so that the rotating plate 7 and the thickened horizontal plate 8 are in a cross shape, and the rotating plate 7 and the thickened horizontal plate 8 abut against the floor drain to lift the floor drain; the gap between the rotating plate 7 and the groove of the thickened horizontal plate 8 is not greater than 3 mm to fix the rotating plate 7.
[0035] In this embodiment, notches are symmetrically provided on the floor drain. The rotating plate 7 overlaps with the thickened horizontal plate 8, and the thickened horizontal plate 8 and the rotating plate 7 are sequentially placed along the notch of the floor drain; rotate the rotating plate 7 so that the rotating plate 7 is clamped in the groove, making the rotating plate 7 and the thickened horizontal plate 8 arranged in a cross shape.
[0036] The upper surfaces of the rotating plate 7 and the thickened horizontal plate 8 abut against the lower surface of the floor drain, thereby realizing the horizontal lifting of the floor drain. The rotating plate 7 is clamped in the groove of the thickened horizontal plate 8, and the gap with the groove is not greater than 3 mm to ensure the stable fixation of the rotating plate 7.
[0037] The construction principle of the floor drain assembly auxiliary device in the present utility model is as follows:
[0038] First, a first lifting lug 2 is vertically welded at the center position of the horizontal plate 1 for hanging a chain hoist 3. Three support legs 3 are welded at the same size position outside the first lifting lug 2. The three support legs 3 are all in an inclined state to increase the stability of the device;
[0039] Next, the other end of the chain hoist 4 is hung with a second lifting lug 5. A round tube 6 is welded below the second lifting lug 5. A rotating plate 7 is sleeved on the outer wall of the round tube 6. The rotating plate 7 can rotate 360 degrees. A thickened horizontal plate 8 is welded at the lower end of the round tube 6. There is a groove in the upper middle part of the thickened horizontal plate 8. When the rotating plate 7 and the thickened horizontal plate 8 are in a cross state, the rotating plate 7 can be placed in the groove. After being placed, the gap between the two is not greater than 3 mm and their upper surfaces are on the same horizontal plane;
[0040] Finally, after the rotating plate 7 and the thickened horizontal plate 8 are overlapped and placed inside the floor drain through the symmetrical opening of the floor drain, the two rotate and open into a cross state, which can hook the floor drain and keep the floor drain horizontal all the time for hoisting and placing.
[0041] Based on the floor drain assembly auxiliary device, in the present utility model, the horizontal plate 1 is stably arranged on the deck. The horizontal plate 1 realizes hanging the chain hoist 4 through the first lifting lug 2. The chain hoist 4 pulls the round tube 6 to realize the horizontal hoisting and placing of the floor drain by the thickened horizontal plate 8 connected to the end of the round tube 6 and the rotating plate 7 sleeved on the round tube 6. This application uses the chain hoist 4 to adjust the height of the floor drain, and uses the rotating plate 7 and the thickened horizontal plate 8 to connect the floor drain, avoiding manual lifting and reducing the labor intensity and quantity of construction workers, increasing the stability during assembly. The whole can be recycled, is convenient to use, improves the construction efficiency, and ensures the assembly quality.
[0042] Obviously, the above embodiments of the present utility model are only examples for clearly explaining the present utility model, rather than limiting the implementation manners of the present utility model. For those of ordinary skill in the art, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to list all the implementation manners here. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be included in the protection scope of the claims of the present utility model.
Claims
1. An auxiliary device for assembling floor drains, characterized in that It includes a horizontal plate and a lifting lug. The lifting lug is connected below the horizontal plate. The end of the horizontal plate is connected with support legs so that the horizontal plate is placed on the deck. A chain block is connected to the lifting lug, and the chain block is fixedly connected to one end of a round pipe. The end of the round pipe away from the chain block is connected with a thickened horizontal plate. A rotating plate is sleeved on the round pipe. The rotating plate and the thickened horizontal plate pass through the floor drain notch. Rotate the rotating plate to make the rotating plate snap onto the thickened horizontal plate to hoist the floor drain.
2. The floor drain assembly auxiliary device according to claim 1, characterized in that, The lifting lug includes a first lifting lug. The first lifting lug is vertically welded at the center position below the horizontal plate, and a chain block is suspended on the first lifting lug.
3. The floor drain assembly auxiliary device according to claim 2, characterized in that, The lifting lug further includes a second lifting lug. The second lifting lug is suspended on the chain block, and the end of the second lifting lug away from the chain block is welded to the round pipe.
4. The floor drain assembly auxiliary device according to claim 1, characterized in that, A plurality of support legs are welded at intervals at the end of the horizontal plate so that the horizontal plate is stably arranged on the deck.
5. The floor drain assembly auxiliary device according to claim 3, characterized in that, A rotating plate is rotatably arranged on the round pipe, and the rotating plate can rotate 360 degrees.
6. The floor drain assembly auxiliary device according to claim 5, wherein, The thickened horizontal plate is welded at the end of the round pipe away from the second lifting lug. Rotate the rotating plate to make the whole rotating plate overlap with the thickened horizontal plate.
7. The floor drain assembly auxiliary device according to claim 6, characterized in that There is a groove on the thickened horizontal plate. Rotate the rotating plate, and the rotating plate snaps onto the groove so that the upper surfaces of the rotating plate and the thickened horizontal plate are on the same horizontal plane.
8. The floor drain assembly auxiliary device according to claim 6, characterized in that, The rotating plate overlaps with the thickened horizontal plate, and the thickened horizontal plate and the rotating plate are sequentially placed along the floor drain notch.
9. The floor drain assembly auxiliary device according to claim 7, wherein The rotating plate snaps into the groove so that the rotating plate and the thickened horizontal plate are in a cross shape. The rotating plate and the thickened horizontal plate are in contact with the floor drain to hoist and place the floor drain.
10. The floor drain assembly auxiliary device according to claim 9, characterized in that, The gap between the rotating plate and the groove of the thickened horizontal plate is not greater than 3 mm to fix the rotating plate.