Vibrating trolley with movable maintenance function
By designing a water spraying component on the vibratory compaction trolley, the nozzles spray water to cure the concrete, solving the problems of low construction efficiency and limited functionality of traditional vibratory compaction trolleys, and achieving improvements in concrete quality and construction efficiency.
Patent Information
- Application Number
- CN202520088910.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-14
AI Technical Summary
Traditional vibratory compaction trolleys are inefficient, have limited functionality, and poor safety in open-cut railway tunnel construction. Furthermore, environmental factors at the construction site affect the quality of concrete and the hardening process.
Design a vibratory compaction trolley with mobile curing function, which uses nozzles to spray water to cure concrete, providing appropriate temperature and humidity conditions, and increasing the spraying range by utilizing the rotation and displacement of the nozzles.
It improved the curing quality of concrete, shortened the curing cycle, increased construction efficiency, and enhanced the practicality of the vibratory compaction trolley.
Smart Images
Figure CN223753330U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a vibrating trolley technical field, concretely relates to a vibrating trolley with mobile maintenance function. BACKGROUND
[0002] Open cut tunnel is a common tunnel construction type, and its construction method is to directly excavate a tunnel on the ground, which is opposite to the cut tunnel, and the latter is excavated underground through drilling and blasting. Using a vibrating rod in open cut railway tunnel is a common construction method, mainly used for the vibrating function of concrete. However, when the traditional vibrating method is used for construction of the open cut railway tunnel, there are problems of low construction efficiency, single function, poor safety, etc., which cannot meet the demand of large construction sites, and environmental factors in the construction site have an important influence on concrete pouring, including temperature, humidity, wind speed, illumination and rainwater, etc., which can directly affect the quality, hardening process and construction efficiency of concrete, so it is particularly important to improve the existing vibrating trolley and design a new vibrating trolley with mobile maintenance function to solve the above technical defects and improve the practicability of the whole vibrating trolley. SUMMARY
[0003] The utility model discloses a vibrating trolley with mobile maintenance function, which sprays water flow through the nozzle, contacts with the concrete, and maintains the concrete. At the same time, the range of the nozzle spraying is increased, so that the concrete can be effectively maintained and treated, the proper temperature and humidity conditions can be provided for the newly poured concrete, the maintenance quality of the concrete is ensured, the maintenance period is shortened, and the construction efficiency is improved, thereby solving the problems in the background technology.
[0004] To achieve the above object, the utility model provides the following technical scheme:
[0005] A vibrating trolley with mobile maintenance function, comprising a trolley main body, a plurality of vibrators are arranged at the bottom of the front end of the trolley main body, and a plurality of water spraying assemblies are arranged at the top of the front end of the trolley main body.
[0006] The water spraying assembly is used for water spraying maintenance treatment of the concrete, and comprises a fixed rod, a connecting frame, a supporting rod, a first rotating rod and a nozzle.
[0007] As a preferred scheme of the utility model, a cavity is formed in the inside of the fixed rod, the fixed rod extends into the inside of the trolley main body and is rotatably connected with a hose, and the hose, the cavity and the nozzle are in communication with each other.
[0008] As the preferred scheme of the utility model, the hose extends to the inside of the trolley main body and is fixedly connected with a circulating pump, one end of the circulating pump away from the hose is connected with a water storage tank, and the water storage tank is fixedly connected to the inside of the trolley main body.
[0009] As the preferred scheme of the utility model, one end of the fixed rod close to the spray head is fixedly connected with a worm, the outside of the worm is meshingly connected with a worm wheel, and the inside of the worm wheel is rotationally connected with the connecting frame.
[0010] As the preferred scheme of the utility model, one end of the first rotating rod close to the worm wheel is rotationally connected with a second rotating rod, the second rotating rod is fixedly connected with the worm wheel, and the second rotating rod is rotationally connected with the connecting frame.
[0011] As the preferred scheme of the utility model, the outside of the supporting rod is fixedly connected to the top of the front end of the trolley main body, and one end of the fixed rod away from the spray head is rotationally connected with a connecting shell.
[0012] As the preferred scheme of the utility model, the outside of the fixed rod and in the inside of the connecting shell are fixedly connected with a first bevel gear, the outside of the first bevel gear is meshingly connected with a second bevel gear, the inside of the second bevel gear is fixedly connected with the driving end of a driving motor, and the second bevel gear is rotationally connected with the connecting shell.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] In the utility model, through the design of the water spraying assembly, the water flow is sprayed out through the spray head, contacts the concrete, maintains the concrete, increases the spraying range of the spray head, effectively maintains the concrete, provides appropriate temperature and humidity conditions for the newly-poured concrete, ensures the maintenance quality of the concrete, shortens the maintenance period, and improves the construction efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0015] Fig. 1 It is the whole structure schematic view of the utility model;
[0016] Fig. 2 It is the water spraying assembly structure schematic view of the utility model;
[0017] Fig. 3 It is the fixed rod structure schematic view of the utility model.
[0018] In the drawing: 1, trolley main body; 2, vibrator; 3, water spraying assembly; 4, fixed rod; 5, connecting frame; 6, supporting rod; 7, first rotating rod; 8, spray head; 9, hose; 10, worm; 11, worm wheel; 12, second rotating rod; 13, connecting shell; 14, first bevel gear; 15, second bevel gear. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0020] Embodiment:
[0021] Please refer to Figs. 1-3 The utility model provides a technical scheme:
[0022] A vibrating trolley with mobile maintenance function, including trolley main body 1, the bottom of trolley main body 1 front end is equipped with multiple groups of vibrator 2, the top of trolley main body 1 front end is equipped with multiple groups of water spraying assembly 3;
[0023] Water spraying assembly 3 is used for carrying out water spraying maintenance treatment to concrete, and water spraying assembly 3 is composed of fixed rod 4, connecting frame 5, support rod 6, first rotating rod 7 and spray head 8, fixed rod 4 is located at the top of trolley main body 1 front end, connecting frame 5 is rotatably connected to the outside of fixed rod 4, support rod 6 is rotatably connected to the outside of connecting frame 5, first rotating rod 7 is rotatably connected to the end of support rod 6 away from connecting frame 5, and spray head 8 is fixedly connected to the front end of fixed rod 4.
[0024] Further, a cavity is formed in the inside of fixed rod 4, a hose 9 is rotatably connected to the inside of trolley main body 1 by extending to the inside of fixed rod 4, the hose 9, the cavity and the spray head 8 are communicated with each other, the hose 9 is connected to the cavity, so that the hose 9 and the spray head 8 can be communicated with each other.
[0025] Wherein, the hose 9 is fixedly connected with a circulating pump in the inside of trolley main body 1, the circulating pump is connected with a water storage tank at the end away from the hose 9, the water storage tank is fixedly connected to the inside of trolley main body 1, the circulating pump is started, the water flow in the water storage tank is guided into the inside of the hose 9, so that the water flow is guided into the inside of the spray head 8 through the cavity, the water flow is sprayed out through the spray head 8, contacts the concrete, and maintains the concrete.
[0026] Secondly, the end of fixed rod 4 close to spray head 8 is fixedly connected with a worm 10, the outside of worm 10 is meshingly connected with a worm wheel 11, the inside of worm wheel 11 is rotatably connected with connecting frame 5, when fixed rod 4 rotates, worm 10 can be driven to rotate, so that worm wheel 11 rotates.
[0027] Further, one end of the first rotating rod 7 close to the worm wheel 11 is rotatably connected with the second rotating rod 12, the second rotating rod 12 is fixedly connected with the worm wheel 11, the second rotating rod 12 is rotatably connected with the connecting frame 5, when the worm wheel 11 rotates, the second rotating rod 12 is driven to arc displacement with the connecting point of the worm wheel 11 as the center, the connecting frame 5 is driven to arc displacement with the connecting point of the supporting rod 6 as the center, the fixed rod 4 is driven to displacement, so that the spray head 8 can be displaced.
[0028] Further, the outer side of the supporting rod 6 is fixedly connected with the top of the front end of the trolley main body 1, one end of the fixed rod 4 away from the spray head 8 is rotatably connected with the connecting shell 13, the outer side of the fixed rod 4 and located in the inside of the connecting shell 13 is fixedly connected with the first bevel gear 14, the outer side of the first bevel gear 14 is meshingly connected with the second bevel gear 15, the inside of the second bevel gear 15 is fixedly connected with the driving end of the driving motor, the second bevel gear 15 is rotatably connected with the connecting shell 13, the driving motor is started, the second bevel gear 15 is driven to rotate, the first bevel gear 14 is driven to rotate, the fixed rod 4 is driven to rotate, so that the spray head 8 can be rotated.
[0029] In the embodiment, the implementation scene is specifically: in actual use, the circulating pump is started, the water flow in the water storage tank is guided into the inside of the hose 9, the water flow is guided into the inside of the spray head 8 through the cavity, the water flow is sprayed out through the spray head 8, contacts with the concrete, and the concrete is maintained, the driving motor is started, the second bevel gear 15 is driven to rotate, the first bevel gear 14 is driven to rotate, the fixed rod 4 is driven to rotate, so that the spray head 8 can be rotated, and when the fixed rod 4 rotates, the worm 10 can be driven to rotate, the worm wheel 11 is driven to rotate, the second rotating rod 12 is driven to arc displacement with the connecting point of the worm wheel 11 as the center, the connecting frame 5 is driven to arc displacement with the connecting point of the supporting rod 6 as the center, the fixed rod 4 is driven to displacement, so that the spray head 8 can be displaced, the spraying range of the spray head 8 is increased, the concrete can be effectively maintained, the proper temperature and humidity conditions can be provided for the newly-poured concrete, the maintenance quality of the concrete is ensured, the maintenance period is shortened, and the construction efficiency is improved, compared with the existing vibrating trolley, the overall practicability of the vibrating trolley can be improved through the design.
[0030] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A vibrating trolley with mobile maintenance function, comprising a trolley body (1), characterized in that: The bottom of the front end of the trolley body (1) is provided with a plurality of groups of vibrators (2), and the top of the front end of the trolley body (1) is provided with a plurality of groups of water spraying assemblies (3). The water spraying assembly (3) is used for water spraying curing treatment of concrete, and is composed of a fixing rod (4), a connecting frame (5), a supporting rod (6), a first rotating rod (7) and a spray head (8). The fixing rod (4) is located at the top of the front end of the trolley body (1), the connecting frame (5) is rotatably connected to the outer side of the fixing rod (4), the supporting rod (6) is rotatably connected to the outer side of the connecting frame (5), the first rotating rod (7) is rotatably connected to one end of the supporting rod (6) away from the connecting frame (5), and the spray head (8) is fixedly connected to the front end of the fixing rod (4).
2. The vibrating trolley with mobile maintenance function according to claim 1, characterized in that: The inside of the fixing rod (4) is provided with a cavity, the fixing rod (4) extends into the inside of the trolley body (1) and is rotatably connected with a hose (9), and the hose (9), the cavity and the spray head (8) are in communication with each other.
3. The vibrating trolley with mobile maintenance function according to claim 2, characterized in that: The hose (9) extends into the inside of the trolley body (1) and is fixedly connected with a circulating pump, one end of the circulating pump away from the hose (9) is connected with a water storage tank, and the water storage tank is fixedly connected to the inside of the trolley body (1).
4. The vibrating trolley with mobile maintenance function according to claim 1, characterized in that: One end of the fixing rod (4) close to the spray head (8) is fixedly connected with a worm (10), the outer side of the worm (10) is meshingly connected with a worm wheel (11), and the inside of the worm wheel (11) is rotatably connected with the connecting frame (5).
5. The vibrating trolley with mobile maintenance function according to claim 4, characterized in that: One end of the first rotating rod (7) close to the worm wheel (11) is rotatably connected with a second rotating rod (12), the second rotating rod (12) is fixedly connected with the worm wheel (11), and the second rotating rod (12) is rotatably connected with the connecting frame (5).
6. The vibrating trolley with mobile maintenance function according to claim 1, characterized in that: The outer side of the supporting rod (6) is fixedly connected to the top of the front end of the trolley body (1), and one end of the fixing rod (4) away from the spray head (8) is rotatably connected with a connecting shell (13).
7. The vibrating trolley with mobile maintenance function according to claim 6, characterized in that: The outer side of the fixing rod (4) and located in the inside of the connecting shell (13) is fixedly connected with a first bevel gear (14), the outer side of the first bevel gear (14) is meshingly connected with a second bevel gear (15), the inside of the second bevel gear (15) is fixedly connected with a driving end of a driving motor, and the second bevel gear (15) is rotatably connected with the connecting shell (13).