Double-row pre-buried channel with adjustable installation size
By designing an adjustable double-row embedded channel structure, using threaded rods and turntables, the problem of traditional channel cannot be adjusted is solved, and the channel installation size is flexibly adjusted according to the on-site size, improving construction efficiency.
Patent Information
- Application Number
- CN202420466944.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-12
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-12
AI Technical Summary
Traditional embedded channels cannot be adjusted according to irregular sizes on site, resulting in an extended construction period and need to be re-customized and transported, affecting construction efficiency.
A double row of embedded channels with adjustable installation size is designed. Through structures such as threaded rods, turntables, push plates, clamps and return springs, the channel size adjustment is achieved to meet the actual needs of the site.
By rotating the rotary dial and knob adjustment threaded rod to push the push plate, the operation difficulty is reduced, the working efficiency is improved, and the channel installation size is flexibly adjusted according to the on-site size.
Smart Images
Figure CN222142193U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of size-adjustable embedded grooves, in particular to a double-row embedded groove with adjustable installation size. Background Art
[0002] Embedded channel is a new product, suitable for occasions with high requirements on longitudinal force of channel steel. High-efficiency channel steel can absorb loads up to 3kN. For hot-rolled toothed channel in construction projects, the C-shaped channel is buried in concrete first, and then the big head of the T-shaped channel is buckled on the C-shaped channel, and the components to be installed are fixed with the T-shaped channel. It provides a safe, efficient and convenient comprehensive solution, which can be used for the compilation and installation of professional equipment and instruments such as rail transportation, municipal pipe gallery, nuclear power plant, etc.
[0003] Before the concrete pouring construction process of water conservancy and hydropower, it is usually necessary to pre-buried pipes. In the traditional pre-buried pipe process, the pipe size is generally predetermined and transported to the site for pre-buried installation. The pre-buried installation cannot be adjusted according to the size of the site. Since the site is more or less irregular, the predetermined groove size cannot be installed according to the site size and can only be re-customized and then transported and installed, resulting in extended construction period. Therefore, there is an urgent need for a pre-buried groove with adjustable installation size. Utility Model Content
[0004] The utility model provides a double-row pre-buried channel with adjustable installation size. Before the water conservancy and hydropower concrete pouring construction process, it is usually necessary to pre-buried pipes. In the traditional pre-buried pipe process, the pipe size is generally predetermined and transported to the site for pre-buried installation. The pre-buried installation cannot be adjusted according to the size of the site. Since the site is more or less irregular, the predetermined channel size cannot be installed according to the site size and can only be re-customized and then transported and installed, resulting in extended construction period. Therefore, an embedded channel with adjustable installation size is urgently needed.
[0005] In order to achieve the above-mentioned purpose, a double-row embedded channel with adjustable installation size is provided, including a chassis: a symmetrical mounting plate is fixedly connected to the top of the chassis, and a washer 1 is fixedly connected to one side of the mounting plate, and a threaded rod is provided on the inner side of the washer 1, and a turntable is fixedly connected to one side of the threaded rod, a nut is sleeved on the surface of the threaded rod, and one side of the nut is fixedly connected to one side of the mounting plate, a push plate is fixedly connected to one side of the threaded rod, and a clamp is fixedly connected to one side of the push plate, and grooves are provided on the two side edges of the chassis, and the bottom of the clamp extends into the groove. The mounting plate is provided to install the threaded rod, and the threaded rod can be rotated by the turntable to push the push plate, so that the push plate pushes the channel to adjust the installation size, the clamp is provided to install the fixed channel, and the groove is provided to enable the clamp to move in the direction of the groove.
[0006] According to the double-row embedded channel with adjustable installation size, a gasket is fixedly connected to the top of the installation plate, and a fixing screw is fixedly connected to the top of the gasket. The gasket is provided to prevent the fixing screw from loosening, and the fixing screw is provided to fix the installation plate.
[0007] According to the double-row embedded groove with adjustable installation size, the inner side of the clamp is fixedly connected with the groove 1, and the inner side of the groove 1 is fixedly connected with the groove plate. The groove plate is provided to bear the load of laying pipelines.
[0008] According to the double-row embedded groove with adjustable installation size, the top of the groove plate is fixedly connected with a hexagon socket screw, the surface of the hexagon socket screw is sleeved with a return spring, and the bottom surface of the hexagon socket screw is fixedly connected with a knob. The hexagon socket screw is provided to install and fix the groove plate, the return spring is provided to push the groove plate back to its original position, and the knob is provided to serve as the hexagon socket screw of the rotating shaft.
[0009] According to the double-row embedded channel with adjustable installation size, the bottom of the hexagon socket screw is fixedly connected with a washer 2, and the bottom of the washer 2 is fixedly connected to the inner lower surface of the channel. The washer 2 is provided to prevent the hexagon socket screw from loosening.
[0010] According to the double-row embedded groove with adjustable installation size, a telescopic rod is fixedly connected to one side of the groove, and a reset spring is sleeved on the surface of the telescopic rod. The telescopic rod is provided to adjust the size between the first groove and the second groove, and the reset spring is provided to reset the first groove and the second groove.
[0011] According to the double-row embedded groove with adjustable installation size, a baffle is fixedly connected to one side of the telescopic rod, a second groove is fixedly connected to one side of the baffle, a mounting base is fixedly connected to the top of the second groove, and the bottom of the mounting base is fixedly connected to the chassis. The baffle is provided to buffer the action of the reset spring, and the mounting base is provided to install the second groove.
[0012] The beneficial effects of the utility model are as follows: the threaded rod can be rotated by the turntable to push the push plate according to the actual size required on site, so that the push plate pushes the groove to adjust the required installation size, thereby reducing the difficulty of operation and increasing work efficiency.
[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;
[0015] Figure 1 The utility model is a schematic diagram of the overall structure of a double-row embedded channel with adjustable installation dimensions.
[0016] Figure 2 For this utility model Figure 1 A is an enlarged view of the middle image.
[0017] Figure 3 For this utility model Figure 1 Enlarged view of B.
[0018] Figure 4 For this utility model Figure 1 Enlarged view of C in the middle.
[0019] Legend:
[0020] 1. Chassis; 2. Channel 1; 3. Threaded rod; 4. Turntable; 5. Mounting plate; 6. Fixing screw; 7. Gasket; 8. Clamp; 9. Mounting base; 10. Washer 1; 11. Push plate; 12. Nut; 13. Reset spring; 14. Baffle; 15. Channel plate; 16. Washer 2; 17. Hexagon socket screw; 18. Return spring; 19. Telescopic rod; 20. Knob; 21. Groove; 22. Channel 2. DETAILED DESCRIPTION
[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0022] Reference Figure 1-Figure 4The utility model embodiment is a double-row embedded groove with adjustable installation size, which includes a chassis 1: a symmetrical mounting plate 5 is fixedly connected to the top of the chassis 1, and a washer 10 is fixedly connected to one side of the mounting plate 5, and a threaded rod 3 is provided on the inner side of the washer 10, and a turntable 4 is fixedly connected to one side of the threaded rod 3, a nut 12 is sleeved on the surface of the threaded rod 3, and one side of the nut 12 is fixedly connected to one side of the mounting plate 5, a push plate 11 is fixedly connected to one side of the threaded rod 3, and a clamp 8 is fixedly connected to one side of the push plate 11, grooves 21 are provided at the edges of both sides of the chassis 1, and the bottom of the clamp 8 extends to the inside of the groove 21; a gasket 7 is fixedly connected to the top of the mounting plate 5, and a fixing screw 6 is fixedly connected to the top of the gasket 7. The installation plate 5 is provided for installing the threaded rod 3. The threaded rod 3 can be rotated by the turntable 4 to push the push plate 11, so that the push plate 11 pushes the groove to adjust the installation size. The clamp 8 is provided for installing the fixed groove, and the groove is provided for the clamp 8 to move in the groove direction. The inner side of the clamp 8 is fixedly connected with the groove 12, and the inner side of the groove 12 is fixedly connected with the groove plate 15. The threaded rod can be rotated by the turntable to push the push plate according to the actual size required on site, so that the push plate 11 pushes the groove to adjust the required installation size, reducing the difficulty of operation and increasing work efficiency.
[0023] The top of the slot plate 15 is fixedly connected with a hexagon socket screw 17, the surface of which is sleeved with a return spring 18, and the bottom surface of the hexagon socket screw 17 is fixedly connected with a knob 20. The bottom of the hexagon socket screw 17 is fixedly connected with a washer 2 16, and the bottom of the washer 2 16 is fixedly connected to the inner lower surface of the slot. A telescopic rod 19 is fixedly connected to one side of the slot, and a return spring 13 is sleeved on the surface of the telescopic rod 19. A baffle 14 is fixedly connected to one side of the telescopic rod 19, and a slot 2 22 is fixedly connected to one side of the baffle 14, and the top of the slot 22 is fixedly connected with a mounting base 9, and the bottom of the mounting base 9 is fixedly connected to the chassis 1.
[0024] Working principle: when in use, by rotating the turntable 4, the turntable 4 rotates the threaded rod 3, and the threaded rod 3 is pushed forward under the action of the mounting plate 5, and the threaded rod 3 pushes the push plate 11, and the push plate 11 pushes the groove 1 2, and the groove 1 2 pushes the telescopic rod 19 to drive the reset spring 13 to move toward the groove 2 22, and the groove 1 2 drives the clamp 8 along the groove 21 to the direction of the groove 22 to reduce the middle distance size. When it is necessary to increase the middle size between the groove 1 2 and the groove 2 22, the knob 20 is rotated in the opposite direction, and the reset spring 13 pushes the groove 1 2 and the groove 2 22 to increase the middle size. By rotating the set knob 20, the hexagon socket screw 17 is driven to clamp the groove plate 15 downward to increase the middle size distance of the groove. If it is necessary to reduce the middle distance of the groove, just rotate the knob 20 in the opposite direction.
[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.
Claims
1. A double-row embedded channel with adjustable installation dimensions, characterized in that: The invention comprises a chassis (1), wherein a symmetrical mounting plate (5) is fixedly connected to the top of the chassis (1), and a washer (10) is fixedly connected to one side of the mounting plate (5), and a threaded rod (3) is provided on the inner side of the washer (10), and a turntable (4) is fixedly connected to one side of the threaded rod (3), and a nut (12) is sleeved on the surface of the threaded rod (3), and one side of the nut (12) is fixedly connected to one side of the mounting plate (5), and a push plate (11) is fixedly connected to one side of the threaded rod (3), and a clamp (8) is fixedly connected to one side of the push plate (11), and grooves (21) are provided at the edges of both sides of the chassis (1), and the bottom of the clamp (8) extends into the inside of the groove (21).
2. A double-row embedded channel with adjustable installation dimensions according to claim 1, characterized in that: A gasket (7) is fixedly connected to the top of the mounting plate (5), and a fixing screw (6) is fixedly connected to the top of the gasket (7).
3. The double-row embedded channel with adjustable installation size according to claim 1, characterized in that: The inner side of the clamp (8) is fixedly connected to a groove one (2), and the inner side of the groove one (2) is fixedly connected to a groove plate (15).
4. A double-row embedded channel with adjustable installation dimensions according to claim 3, characterized in that: The top of the slot plate (15) is fixedly connected with a hexagon socket screw (17), the surface of the hexagon socket screw (17) is sleeved with a return spring (18), and the bottom surface of the hexagon socket screw (17) is fixedly connected with a knob (20).
5. The double-row embedded channel with adjustable installation size according to claim 4, characterized in that: The bottom of the hexagon socket screw (17) is fixedly connected to a second washer (16), and the bottom of the second washer (16) is fixedly connected to the inner lower surface of the groove.
6. The double-row embedded channel with adjustable installation dimensions according to claim 3, characterized in that: A telescopic rod (19) is fixedly connected to one side of the groove, and a return spring (13) is sleeved on the surface of the telescopic rod (19).
7. The double-row embedded channel with adjustable installation dimensions according to claim 6, characterized in that: One side of the telescopic rod (19) is fixedly connected to a baffle (14), one side of the baffle (14) is fixedly connected to a second groove (22), the top of the second groove (22) is fixedly connected to a mounting base (9), and the bottom of the mounting base (9) is fixedly connected to the chassis (1).