Device for assisting in controlling side compaction of water-stabilized linear paving construction
By designing a device with auxiliary water -stabilized line -type stalls, the construction side is compacted, which solves the problem that the screws need to be cut after the construction is completed, and the simplification and efficiency of the construction process are realized. Stability and safety.
Patent Information
- Application Number
- CN202420644262.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-03-29
AI Technical Summary
In road construction, the existing technology is difficult to effectively solve the problem that screws need to be sheared after construction is completed, resulting in increased construction costs and may affect pedestrians and road aesthetics.
Designed a device with auxiliary water -stabilized line -type stalls, including supporting tank steel, screw, first bolt, and internal support components. Through the setting and connection of these components There is no need to cut the function after completion.
The construction process is simplified, the construction efficiency and convenience are improved, the impact of the aesthetics of pedestrians and roads when cutting the screw is avoided, and the stability and safety of supporting slot steel are improved.
Smart Images
Figure CN222390198U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of road construction, in particular to a device for auxiliary control of water-stable linear spreading and auxiliary construction side compaction. Background Art
[0002] In the road rolling operation, in order to ensure the flatness and compaction of both sides of the road surface, road channel steel is usually installed on both sides of the road surface. By fixing it on the road surface, the driving trajectory of the roller is guided and restricted, so as to achieve the purpose of controlling the compaction depth and ensuring the flatness of the road surface. When laying the channel steel, a screw rod is usually set up on the inner side of the channel steel. The position of the screw rod is located at 1 / 3 of the height of the channel steel. This height can effectively make the screw rod work under force and prevent the main channel steel from tilting under force. The screw rod is easy to install. One end is set on the hole opened in the channel steel, and the other end is fixed to the ground. When the ground When constructing a cement plan, a steel chisel can be used to fix it. When the ground is a completed water-stabilizing layer, a gasket can be placed at the bend and cement nails can be used to directly nail it into the water-stabilizing layer. The fixing method can be adjusted according to the actual situation on site. However, after the construction is completed and the channel steel is removed, the part exposed to the road surface must be cut off. Special tools and techniques are required to cut off the screw rod, which requires additional manpower and equipment, increasing the construction cost. Moreover, during the cutting operation, the end of the screw rod exposed to the road surface is difficult to completely cut off, which may cause harm to passers-by and affect the appearance of the road.
[0003] Based on this, the utility model proposes a device for auxiliary control of water-stable linear spreading and auxiliary construction side compaction to solve the above-mentioned problem. Utility Model Content
[0004] In order to solve the above technical problems, the utility model proposes a device for auxiliary control of the side compaction of the water-stable linear spreading auxiliary construction.
[0005] The technical solution of the utility model is achieved in this way:
[0006] A device for assisting in controlling the side compaction of a water-stable linear type stall auxiliary construction, comprising: a supporting channel steel;
[0007] A screw rod, one end of which is arranged on the outside of the supporting channel steel, and the other end of which is provided with a hook, and the screw rod and the supporting channel steel are detachably connected;
[0008] A first bolt is arranged on the inner side of the support channel steel, and the first bolt can pass through the support channel steel and be rotatably connected to one end of the screw rod;
[0009] An inner support component has one end arranged on the inner side of the support channel steel and the other end can be fixed on the ground by a steel chisel, and the inner support component and the support channel steel are detachably connected.
[0010] Furthermore, double rows of steel pipes are installed inside the supporting channel steel.
[0011] Furthermore, a butterfly buckle is installed on the double-row steel pipe, and the first bolt is rotatably installed on the butterfly buckle.
[0012] Furthermore, two sleeves are installed longitudinally on the inner side wall of the supporting channel steel, and the inner supporting assembly includes two telescopic rods, the ends of the rod bodies of the telescopic rods are elbows, and the elbows of the telescopic rods can be directly inserted into the sleeves.
[0013] Furthermore, the inner support assembly also includes a base plate, a rotating rod, a knob and a steel drill sleeve. The telescopic rod is rotatably mounted on the base plate. The rotating rod passes through the base plate. The rotating rod is rotatably mounted on the steel drill sleeve along the longitudinal direction. A knob is installed at one end of the rotating rod.
[0014] Furthermore, the inner support assembly also includes a clip and a second bolt, the clip is slidably mounted on the base plate, the clip is located at both ends of the telescopic rod, the second bolt passes through the base plate and is rotatably connected to the clip, and the second bolt is rotatably mounted on the base plate.
[0015] Furthermore, the supporting steel pipe and the sleeve 7 are arranged in multiple groups in the transverse direction of the supporting channel steel 1 .
[0016] The utility model has the following beneficial effects:
[0017] 1. The utility model provides the screw rod and the first bolt, so that after the construction is completed, there is no need to cut off the end of the screw rod, which simplifies the construction process and improves the efficiency and convenience of the construction.
[0018] 2. The utility model improves the applicability and flexibility of the support channel steel through the setting of the internal support component, so that it can adapt to the support requirements under different working conditions, plays a role in the stable support and flexible adjustment of the support channel steel, improves the stability and safety of the support channel steel, and makes installation and adjustment more convenient, thereby improving construction efficiency and convenience.
[0019] 3. The utility model increases the fixation and support of the telescopic rod by setting the clip and the second bolt, effectively prevents the telescopic rod from accidentally rotating when no adjustment is needed, avoids unnecessary adjustment or deformation due to misoperation, ensures that the telescopic rod remains stable in the position where it needs to be fixed, and improves the stability and safety of the supporting channel steel.
[0020] 4. The utility model improves the safety and stability of the support channel steel by setting up multiple groups of support steel pipes and sleeves, reduces the risk of support instability caused by external pressure, makes the support channel steel suitable for a wider range and more complex engineering environments, and improves the flexibility and applicability of the support channel steel. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is an overall schematic diagram of the device for auxiliary control of water-stable linear type stall construction side compaction of the utility model;
[0022] Figure 2 It is an overall schematic diagram of the screw rod, the first bolt, the double-row steel pipe and the butterfly buckle in the utility model;
[0023] Figure 3 It is an overall schematic diagram of the inner support assembly in the utility model;
[0024] Figure 4 It is a partial schematic diagram of the inner support assembly in the utility model.
[0025] In the figure: 1. Support channel steel; 2. Screw rod; 3. First bolt; 4. Inner support assembly; 4-1. Telescopic rod; 4-2. Bottom plate; 4-3. Rotating rod; 4-4. Knob; 4-5. Steel drill sleeve; 4-6. Clip; 4-7. Second bolt; 5. Double-row steel pipe; 6. Butterfly buckle; 7. Sleeve. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0027] Please refer to Figures 1 to 4As shown, the utility model provides a device for auxiliary control of side compaction of water-stable linear stall construction, including: a supporting channel steel 1; a screw rod 2, one end of which is arranged on the outer side of the supporting channel steel 1, and the other end is provided with a bent hook, which can be fixed to the ground or the water-stable layer by a steel chisel or a cement nail plus a gasket, and the screw rod 2 and the supporting channel steel 1 are detachably connected, a first bolt 3 is arranged on the inner side of the supporting channel steel 1, the first bolt 3 can pass through the supporting channel steel 1 and be rotatably connected to one end of the screw rod 2, an inner support component 4, one end of which is arranged on the inner side of the supporting channel steel 1, and the other end can be fixed to the ground by a steel chisel, and the inner support component 4 and the supporting channel steel 1 are detachably connected; the screw rod 2 and the inner support component 4 are installed on both sides of the supporting channel steel 1, and are fixed to the ground by a steel chisel or a cement nail plus a gasket, and play a fixing role on both sides of the supporting channel steel 1 at the same time. When the roller is working During operation, when the pressure on the inner end of the support channel steel 1 is greater than the pressure on the outer end, the inner support assembly 4 enters the traction operation; when the pressure on the inner end of the support channel steel 1 is less than the pressure on the outer end, the inner support assembly 4 enters the pushing operation to maintain the verticality of the support channel steel 1, thereby effectively responding to the support requirements under different working conditions; the screw rod 2 can effectively convert the force on the support channel steel 1 into the force on the screw rod 2, preventing the support channel steel 1 from being tilted due to the force, and does not cause damage to the support channel steel 1 during installation and removal, and has good installation and disassembly convenience; the first bolt 3 passes through the support channel steel 1 and is rotatably connected to the screw rod 2. After the construction is completed, the bolt is also rotated to disengage it from the screw rod 2, and the support channel steel 1 can be directly removed to complete the construction without cutting off the end of the screw rod 2, which simplifies the construction process and improves the efficiency and convenience of construction.
[0028] A double-row steel pipe 5 is installed inside the supporting channel steel 1, and a butterfly buckle 6 is installed on the double-row steel pipe 5, and the first bolt 3 is rotatably installed on the butterfly buckle 6; the structural design of the double-row steel pipe 5 can increase the bearing capacity of the supporting channel steel 1, and the installation of the butterfly buckle 6 can ensure that the connection between the screw rod 2 and the supporting channel steel 1 is firm, and the installation of the double-row steel pipe 5 and the butterfly buckle 6 can effectively strengthen the overall strength of the supporting channel steel 1 and improve its bearing capacity, so that it will not be deformed or damaged when subjected to force, and the screw rod 2 is installed on the butterfly buckle 6 by rotating the first bolt 3, which can ensure that the connection between the screw rod 2 and the supporting channel steel 1 is firm and not easy to loosen or fall off, and the installation of the double-row steel pipe 5 and the butterfly buckle 6 can improve the stability and safety of the entire supporting channel steel 1, and ensure that there will be no deformation or instability during construction and use.
[0029] Two sleeves 7 are installed longitudinally on the inner wall of the support channel steel 1. The inner support assembly 4 includes two telescopic rods 4-1. The rod end of the telescopic rod 4-1 is an elbow. The elbow of the telescopic rod 4-1 can be directly inserted into the sleeve 7. Through the telescopic function of the telescopic rod 4-1, the distance between the support channel steel 1 and the steel chisel can be flexibly adjusted to adapt to the support requirements under different working conditions, thereby improving the applicability and flexibility of the support channel steel 1. The installation of the sleeve 7 can effectively fix the telescopic rod 4-1, so that it is firmly supported on the inner wall of the support channel steel 1, thereby ensuring the stability and verticality of the support channel steel 1. The elbow of the telescopic rod 4-1 can be directly inserted into the sleeve 7. The installation and disassembly are convenient and quick, and will not cause damage to the support channel steel 1, thereby improving the construction efficiency and convenience. ; The inner support assembly 4 also includes a base plate 4-2, a rotating rod 4-3, a knob 4-4 and a steel drill sleeve 4-5. The telescopic rod 4-1 is rotatably mounted on the base plate 4-2, the rotating rod 4-3 passes through the base plate 4-2, and the rotating rod 4-3 is rotatably mounted on the steel drill sleeve 4-5 along the longitudinal direction. A knob 4-4 is installed at one end of the rotating rod 4-3; through the design of the rotating rod 4-3 and the knob 4-4, the longitudinal adjustment of the telescopic rod 4-1 can be achieved, so as to flexibly adjust the inclination angle of the steel drill pipe to meet the support requirements under different working conditions, and has good applicability and flexibility. The rotating rod 4-3 is rotatably mounted on the steel drill sleeve 4-5, which can ensure the stable support of the telescopic rod 4-1 to the supporting channel steel 1, improve the stability and safety of the supporting channel steel 1, and the knob 4-4 can conveniently adjust the telescopic The angle between the rod 4-1 and the steel drill sleeve 4-5 improves the construction efficiency and convenience; the inner support assembly 4 also includes a clip 4-6 and a second bolt 4-7, the clip 4-6 is slidably mounted on the bottom plate 4-2, the clip 4-6 is located at both ends of the telescopic rod 4-1, the second bolt 4-7 passes through the bottom plate 4-2 and is rotatably connected to the clip 4-6, the second bolt 4-7 is rotatably mounted on the bottom plate 4-2, the clip 4-6 is slidably mounted on the bottom plate 4-2, and is located at both ends of the telescopic rod 4-1, which plays a role in fixing and supporting the telescopic rod 4-1, the second bolt 4-7 passes through the bottom plate 4-2 and is connected to the clip 4-6, realizing the sliding of the clip 4-6 on the bottom plate 4-2, and is rotatably mounted on the bottom plate 4-2, thereby fixing and supporting the clip 4-6 and the telescopic rod 4- 1. The design of the clip 4-6 and the second bolt 4-7 increases the fixation and support of the telescopic rod 4-1 and improves the stability of the support channel steel 1. The sliding installation of the clip 4-6 and the rotation connection design of the second bolt 4-7 allow the telescopic rod 4-1 to be more flexibly adjusted and adapted to the support requirements under different working conditions. When the clip 4-6 is clamped, it will fit the telescopic rod 4-1 tightly and provide sufficient friction, thereby effectively preventing the rotation of the telescopic rod 4-1, which can effectively prevent the telescopic rod 4-1 from accidentally rotating when no adjustment is required, avoiding unnecessary adjustment or deformation due to misoperation, ensuring that the telescopic rod 4-1 remains stable at the position where it needs to be fixed, and improving the stability and safety of the support channel steel 1.
[0030] There are multiple groups of supporting steel pipes and sleeves 7 arranged in the horizontal direction of the supporting channel steel 1, which can increase the supporting points of the supporting channel steel 1, thereby dispersing the bearing force, improving the overall bearing capacity of the supporting channel steel 1, effectively increasing the stability of the supporting channel steel 1, and reducing the deformation and shaking of the supporting channel steel 1 when bearing external forces and pressures, thereby improving the safety and stability of the supporting channel steel 1 and reducing the risk of support instability caused by external pressure. The design of multiple groups of supporting steel pipes and sleeves 7 can make the supporting channel steel 1 suitable for a larger range and more complex engineering environments, and improve the flexibility and applicability of the supporting channel steel 1.
[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A device for auxiliary control of water-stable linear type auxiliary construction side compaction, characterized in that: include: Support channel steel (1); A screw rod (2), one end of which is arranged outside the supporting channel steel (1), and the other end of which is provided with a hook, and the screw rod (2) and the supporting channel steel (1) are detachably connected; A first bolt (3) is arranged on the inner side of the support channel steel (1), and the first bolt (3) can pass through the support channel steel (1) and be rotatably connected to one end of the screw rod (2); An inner support component (4) has one end arranged on the inner side of the support channel steel (1) and the other end fixed to the ground by a steel chisel, and the inner support component (4) and the support channel steel (1) are detachably connected.
2. The device for auxiliary control of water-stable linear spreading and auxiliary construction side compaction according to claim 1 is characterized in that: A double row of steel pipes (5) is installed inside the supporting channel steel (1).
3. The device for auxiliary control of water-stable linear spreading and auxiliary construction side compaction according to claim 2 is characterized in that: A butterfly buckle (6) is installed on the double-row steel pipe (5), and the first bolt (3) is rotatably installed on the butterfly buckle (6).
4. The device for auxiliary control of water-stable linear spreading and auxiliary construction side compaction according to claim 3 is characterized in that: Two sleeves (7) are installed in the longitudinal direction of the inner side wall of the support channel steel (1); the inner support assembly (4) comprises two telescopic rods (4-1); the ends of the rod bodies of the telescopic rods (4-1) are elbows; and the elbows of the telescopic rods (4-1) can be directly inserted into the sleeves (7).
5. The device for auxiliary control of water-stable linear spreading and auxiliary construction side compaction according to claim 4 is characterized in that: The inner support assembly (4) further comprises a base plate (4-2), a rotating rod (4-3), a knob (4-4) and a steel drill sleeve (4-5); the telescopic rod (4-1) is rotatably mounted on the base plate (4-2); the rotating rod (4-3) passes through the base plate (4-2); the rotating rod (4-3) is rotatably mounted on the steel drill sleeve (4-5) in the longitudinal direction; and a knob (4-4) is mounted on one end of the rotating rod (4-3).
6. A device for auxiliary control of water-stable linear spreading and auxiliary construction side compaction according to claim 5, characterized in that: The inner support assembly (4) further comprises a clip (4-6) and a second bolt (4-7); the clip (4-6) is slidably mounted on the base plate (4-2); the clip (4-6) is located at both ends of the telescopic rod (4-1); the second bolt (4-7) passes through the base plate (4-2) and is rotatably connected to the clip (4-6); the second bolt (4-7) is rotatably mounted on the base plate (4-2).
7. The device for auxiliary control of water-stable linear spreading and auxiliary construction side compaction according to claim 6 is characterized in that: A plurality of groups of supporting steel pipes and the sleeves (7) are arranged in the transverse direction of the supporting channel steel (1).