Crane roadbed plate with pipeline protection function
By setting up parts such as arc blocks and arc plates on the crane road substrate, the force of the crane is dispersed, and the road surface collapse and pipeline crushing problems that may be caused by the crane when moving on muddy roads are solved, thereby achieving safe movement of the crane.
Patent Information
- Application Number
- CN202421547863.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-07-02
AI Technical Summary
When the crane moves on muddy roads, it may cause road collapse and underground hollow pipes to be damaged.
A crane road substrate with pipeline protection function was designed. By setting arc blocks, moving blocks, arc plates and fixed plates on the road substrate, the arc surfaces and sliding connections of these components are used to disperse the force of the crane to avoid the concentration of force in one place.
It effectively avoids the gravity of the crane from acting in one place, prevents road collapse and hollow pipe crushing, and ensures the safe movement of the crane.
Smart Images
Figure CN222771249U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of road base plates, in particular to a crane road base plate with a pipeline protection function. Background Art
[0002] Roadbed is a temporary road surface used in short-term and long-term project construction sites. It is used as a paving slab in places with poor ground conditions to address the impact of adverse environments such as road surface and weather, protect the safety of vehicles driving on the ground, and thus ensure construction progress and safety.
[0003] When encountering a muddy road surface, it is necessary to lay a roadbed on the ground to ensure that the crane can pass smoothly. However, the muddy road surface is soft and the crane is heavy. At the same time, the pipes buried underground are generally hollow pipes, and the bearing capacity of hollow pipes is small. This causes the crane to move on the roadbed. Due to the gravity of the crane acting in one place, the crane may collapse the road surface and damage the underground hollow pipes. Therefore, a crane roadbed with pipeline protection function is proposed to solve the above problems. Utility Model Content
[0004] The utility model aims to solve the above-mentioned technical problems and proposes a crane road base plate with pipeline protection function.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A crane roadbed plate with a pipeline protection function comprises a roadbed plate body, a mounting groove is provided at the top of the roadbed plate body, an arc block is arranged in the mounting groove, both ends of the arc block are fixedly connected with relatively arranged sliding plates, and both side surfaces of the mounting groove are provided with relatively arranged hidden grooves, the hidden grooves are slidably connected with the sliding plates, one of the hidden grooves passes through one end of the roadbed plate, a supporting spring is fixedly connected between the sliding plate and the hidden groove, one end of one of the sliding plates is fixedly connected with a moving plate, one end of the moving plate is provided with a relatively arranged slot, and one end of the roadbed plate body is provided with a connecting plate.
[0007] Preferably, a release plate is arranged above the movable plate, the bottom end of the release plate is fixedly connected with a trapezoidal block which is arranged oppositely and slidably connected with the slot, and the top end of the release plate is fixedly connected with a round tube.
[0008] Preferably, a connecting groove is provided at the top of the connecting plate, an arc-shaped plate is arranged in the connecting groove, both ends of the arc-shaped plate are fixedly connected with relatively arranged fixing plates, and through grooves are provided on both side surfaces of the connecting groove which are slidably connected with the fixing plates and penetrate the connecting plates.
[0009] Preferably, two ends of the fixing plate are fixedly connected with sliding blocks which are arranged opposite to each other and are slidably connected with the through slot, and a return spring is fixedly connected between the sliding block and the through slot.
[0010] Preferably, the top of the fixing plate is provided with oppositely arranged clamping grooves, and one of the clamping grooves on the fixing plate is clamped with the trapezoidal clamping block.
[0011] Preferably, a clamping plate is arranged above the other fixed plate, the bottom end of the clamping plate is fixedly connected with a trapezoidal connecting block which is arranged oppositely and slidably connected with the clamping groove on the fixed plate, and the top end of the clamping plate is fixedly connected with a round rod.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] The utility model is provided with an arc block, a moving block, an arc plate and a fixed plate. The force of the crane is dispersed to the surface of the arc block through the arc surface on the arc block, and the force is dispersed to the arc plate through the moving block and the fixed plate, and the arc plate continues to disperse the force, thereby preventing the gravity of the crane from acting in one place, preventing the crane from collapsing the road surface and damaging the hollow pipes underground. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the splicing structure of the roadbed body and the connecting plate in the crane roadbed with pipeline protection function proposed by the utility model.
[0015] Figure 2 This is a structural schematic diagram of the roadbed body in the crane roadbed with pipeline protection function proposed by the utility model.
[0016] Figure 3 This is an assembly diagram of a basic body and an arc-shaped block of a crane roadbed substrate with a pipeline protection function proposed by the utility model.
[0017] Figure 4 This is a structural schematic diagram of the connecting plate in the crane roadbed plate with pipeline protection function proposed by the utility model.
[0018] Figure 5 This is an assembly diagram of the connecting plate and the arc plate in the crane roadbed plate with pipeline protection function proposed by the utility model.
[0019] In the figure: 1, road substrate body; 2, arc block; 3, moving plate; 4, release plate; 5, round tube; 6, sliding plate; 601, supporting spring; 7, trapezoidal clamping block; 8, connecting plate; 9, arc plate; 10, fixed plate; 1001, slider; 1002, reset spring; 11, clamping plate; 1101, round rod; 12, trapezoidal connecting block. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0021] Reference Figure 1-5 A crane roadbed with pipeline protection function comprises a roadbed body 1, a mounting groove is provided at the top of the roadbed body 1, an arc block 2 is arranged in the mounting groove (the pressure of the crane is dispersed to the surface of the arc block 2 through the arc surface of the arc block 2, so as to avoid the gravity of the crane acting at one place), two ends of the arc block 2 are fixedly connected with sliding plates 6 arranged oppositely, two side surfaces of the mounting groove are provided with hidden grooves arranged oppositely, the hidden groove is slidably connected with the sliding plate 6, one of the hidden grooves runs through one end of the roadbed, a support spring 601 is fixedly connected between the sliding plate 6 and the hidden groove (the support spring 601 drives the arc block 2 to reset), one end of one sliding plate 6 is fixedly connected with a moving plate 3, one end of the moving plate 3 is provided with a slot arranged oppositely, a release plate 4 is arranged above the moving plate 3, the bottom end of the release plate 4 is fixedly connected with a trapezoidal block 7 arranged oppositely and slidably connected with the slot (the roadbed body 1 and the connecting plate 8 are connected together through the trapezoidal block 7, so that the arc block 2 can drive the arc plate 9 to move downward when it moves downward), and the top of the release plate 4 is fixedly connected with a round tube 5.
[0022] Furthermore, a connecting plate 8 is provided at one end of the roadbed substrate body 1, a connecting groove is provided at the top of the connecting plate 8, an arc plate 9 is provided in the connecting groove (the arc plate 9 can also disperse the pressure of the crane to the surface of the arc plate 9), and both ends of the arc plate 9 are fixedly connected with relatively arranged fixing plates 10, and through grooves that are slidably connected to the fixing plates 10 and penetrate the connecting plate 8 are provided on both side surfaces of the connecting groove.
[0023] It should be noted that: the two ends of the fixed plate 10 are fixedly connected with sliders 1001 which are arranged opposite to each other and slidably connected with the through slot, and a reset spring 1002 is fixedly connected between the slider 1001 and the through slot (the reset spring 1002 drives the arc plate 9 to reset).
[0024] It is worth noting that: the top of the fixed plate 10 is provided with relatively arranged card grooves, wherein the card groove on one of the fixed plates 10 is engaged with the trapezoidal card block 7, and a card plate 11 is arranged above the other fixed plate 10, and the bottom end of the card plate 11 is fixedly connected with a trapezoidal connecting block 12 which is relatively arranged and slidably connected with the card groove on the fixed plate 10, and the top end of the card plate 11 is fixedly connected with a round rod 1101.
[0025] A further advantage of adopting the above method is that the above device disperses the force received to the surface through the arc block 2, and drives the arc plate 9 downward through the dispersed force and disperses part of the force through the arc plate 9, thereby preventing the gravity of the crane from acting in one place, preventing the crane from collapsing the road surface and damaging the hollow pipes underground.
[0026] When the utility model is in use: when it is necessary to place the road base plate body 1 on the road surface, the staff places the road base plate body 1 on the road surface, then moves the connecting plate 8 to the road base plate body, and moves one of the fixed plates 10 to contact with the bottom end of the movable plate 3. When the fixed plate 10 moves at the bottom end of the movable plate 3, the fixed plate 10 will squeeze the two trapezoidal blocks 7 and the release plate 4 to move upward. When the card slot on the fixed plate 10 is aligned with the slot on the movable plate 3, the release plate 4 and the trapezoidal block 7 move downward under the action of their own gravity, and the two trapezoidal blocks 7 are stuck in the card slot on the fixed plate 10, thereby realizing the connection between the road base plate body 1 and the connecting plate 8. When it is necessary to connect other connecting plates 8 to the connecting plate 8, the connection method is as described above.
[0027] When the crane moves on the roadbed body 1, it will press down the arc block 2. When the crane moves to the top of the arc block 2, the arc block 2 will move into the roadbed body 1. At this time, the pressure of the crane acts on the top of the arc block 2. The arc block 2 disperses the pressure on the top to the surface of the arc block 2 and to the sliding plate 6 through its own arc surface. At the same time, when the arc block 2 moves downward under the pressure of the crane, it will press down one of the fixed plates 10 through the moving plate 3, and the fixed plate 10 will drive the arc plate 9 to move downward, so that the crane acts on the arc block 2. The force on the arc block 2 is transmitted to the arc plate 9, and the arc plate 9 moves downward. The downward movement of the arc plate 9 drives the arc plates 9 on other connecting plates 8 to move downward in the same way, and transmits the force applied by the crane on the arc block 2 to multiple arc plates 9, thereby dispersing the force. The above-mentioned device disperses the force received to the surface through the arc block 2, and drives the arc plate 9 to move downward through the dispersed force, and the arc plate 9 disperses part of the force, thereby avoiding the gravity of the crane acting in one place, avoiding the crane from collapsing the road surface, and damaging the hollow pipes underground.
[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A crane roadbed with pipeline protection function, comprising a roadbed body (1), characterized in that: The top of the road substrate body (1) is provided with a mounting groove, an arc block (2) is arranged in the mounting groove, and oppositely arranged sliding plates (6) are fixedly connected at both ends of the arc block (2), and oppositely arranged hidden grooves are provided on both sides of the mounting groove, and the hidden grooves are slidably connected to the sliding plates (6), one of the hidden grooves passes through one end of the road substrate, and a supporting spring (601) is fixedly connected between the sliding plate (6) and the hidden groove, one end of one of the sliding plates (6) is fixedly connected to a moving plate (3), and oppositely arranged slots are provided at one end of the moving plate (3), and a connecting plate (8) is provided at one end of the road substrate body (1).
2. The crane roadbed plate with pipeline protection function according to claim 1 is characterized in that: A release plate (4) is arranged above the movable plate (3), the bottom end of the release plate (4) is fixedly connected to a trapezoidal block (7) which is arranged opposite to and slidably connected to the slot, and the top end of the release plate (4) is fixedly connected to a round tube (5).
3. The crane roadbed plate with pipeline protection function according to claim 1 is characterized in that: A connecting groove is provided at the top of the connecting plate (8), an arc-shaped plate (9) is arranged in the connecting groove, two ends of the arc-shaped plate (9) are fixedly connected to oppositely arranged fixing plates (10), and two side surfaces of the connecting groove are provided with through grooves which are slidably connected to the fixing plates (10) and penetrate the connecting plate (8).
4. The crane roadbed plate with pipeline protection function according to claim 3 is characterized in that: Slide blocks (1001) which are arranged opposite to each other and are slidably connected to the through slot are fixedly connected at both ends of the fixed plate (10), and a return spring (1002) is fixedly connected between the slide block (1001) and the through slot.
5. The crane roadbed plate with pipeline protection function according to claim 4 is characterized in that: The top of the fixing plate (10) is provided with oppositely arranged clamping grooves, and one of the clamping grooves on the fixing plate (10) is clamped with a trapezoidal clamping block (7).
6. The crane roadbed plate with pipeline protection function according to claim 5 is characterized in that: A clamping plate (11) is arranged above the other fixed plate (10), the bottom end of the clamping plate (11) is fixedly connected to a trapezoidal connecting block (12) which is arranged opposite to and slidably connected to a clamping groove on the fixed plate (10), and the top end of the clamping plate (11) is fixedly connected to a round rod (1101).