A line marking device for civil engineering foundation construction

Abstract

The application discloses a line marking device for civil engineering foundation construction and relates to the technical field of line marking devices for construction.The line marking device comprises a running mechanism, a stirring mechanism is fixedly connected to the middle part of the running mechanism, a bottom disc is fixed to the bottom of a material tank, a diagonal shaft is connected to the middle part of the bottom disc in a penetrating mode, a driving part and a stirring ring are fixed to the outer part of the diagonal shaft, an inclined spring is fixed to the bottom of the stirring ring, a sealing ring is fixed to the bottom of the inclined spring, the bottom surface of the sealing ring is in contact with the bottom disc, and the sealing ring rotates along with the diagonal shaft in the rotating process of the diagonal shaft, so that the circular holes opened in the bottom disc are continuously covered and exposed, the pigments in the material tank can be leaked out of the circular holes of the bottom disc, the leakage of the pigments is increased in the process of passing through rugged ground, the pigments are scattered on the driven gear, the device is improved in short-time speed, and the device is also jolted, so that the pigments leaked out in the period of time are increased, and the line drawn on the rugged ground is clearer.

Description

Technical Field

[0001] This invention relates to the technical field of construction line marking devices, and more particularly to a line marking device for civil engineering foundation construction. Background Technology

[0002] The materials, equipment, and technical activities involved in surveying, designing, constructing, maintaining, and repairing, or the objects of engineering construction, can all be considered civil engineering. It involves building spaces or passageways for human production and life, satisfying both material and spiritual needs. With social development and technological progress, civil engineering buildings are becoming increasingly complex, taller, or longer. This has led to the development of numerous construction machines for use. Before commencing civil engineering construction, the ground needs to be prepared to ensure the foundation is flat, solid, and able to withstand significant weight. Therefore, foundation construction is of paramount importance, forming the basis of the building. During foundation construction, lines need to be drawn on the ground to mark the areas requiring treatment, and the ground is then excavated or backfilled.

[0003] Marking lines on the ground is a crucial step in foundation construction. However, due to varying terrain, traditional foundation construction marking devices often result in unclear lines in some areas. The uneven ground hinders construction workers from marking lines, thus affecting foundation construction and causing dimensional deviations and delays in the construction period.

[0004] Therefore, this patent proposes a line marking device for civil engineering foundation construction that provides clear lines and ensures that the quality of the lines is not affected by uneven ground, in order to solve this problem. Summary of the Invention

[0005] This invention provides a line marking device for civil engineering foundation construction, which solves the technical problem of line marking devices for civil engineering foundation construction.

[0006] To solve the above-mentioned technical problems, the present invention provides a marking device for foundation construction in civil engineering, comprising a running mechanism, a mixing mechanism fixedly connected to the middle of the running mechanism, an active mechanism movably connected to the bottom of the mixing mechanism, a direction disc, a direction rod fixedly connected to the bottom surface of the direction disc, an outer connecting pipe penetrating the middle of the direction rod, an upper fixing ring fixedly connected to the top of the direction rod, a lower fixing ring fixedly connected to the bottom of the direction rod, a lower fixing frame fixedly connected to the bottom surface of the direction rod, a front axle penetrating the middle of the lower fixing frame, a steering wheel fixedly connected to the middle of the front axle, a connecting plate fixedly connected to the side of the outer connecting pipe, a support plate fixedly connected to the bottom surface of the connecting plate, and a central hole formed in the middle of the support plate. The support plate has a rectangular groove at its end. A secondary fixed tube and a main fixed tube are fixedly connected to the bottom surface of the support plate end. A drive shaft is connected through the middle of the secondary fixed tube and the main fixed tube. A material tank is fixedly connected to the middle of the central hole. A top circular hole is opened at the top of the material tank. A top bearing is fixedly connected to the top surface of the material tank. An inclined shaft is connected through the middle of the top circular hole. A drive component is fixedly connected to the outer side of the top of the inclined shaft. A stirring ring is fixedly connected to the outer side of the bottom of the inclined shaft. An inclined spring is fixedly connected to the bottom of the stirring ring. A sealing ring is fixedly connected to the bottom of the inclined spring. A bottom disc is provided at the bottom of the sealing ring. A material tank is fixedly connected to the outer edge of the bottom disc. A bottom bearing is fixedly connected to the bottom surface of the bottom disc. A bottom bearing is fixedly connected to the bottom end of the inclined shaft.

[0007] Preferably, a rectangular hole is provided on the side of the bottom of the material tank, a connecting rod is fixedly connected to one side of the inside of the material tank, and a baffle is fixedly connected to the middle of the connecting rod.

[0008] Preferably, a drive gear is fixedly connected to the middle of the drive shaft, and a secondary gear and a main gear are fixedly connected to both ends of the drive shaft, with the drive gear located at the bottom of the rectangular groove.

[0009] Preferably, a secondary side plate and a main side plate are fixedly connected to the top surface of one end of the support plate. The secondary side plate and the main side plate are located on both sides of the rectangular groove. A driven shaft is connected through the middle of the secondary side plate and the main side plate. A driven gear is fixedly connected to the middle of the driven shaft. One side of the driven gear is located inside the rectangular hole. The teeth of the driven gear are hollow teeth.

[0010] Preferably, the bottom disc has evenly spaced circular holes around its circumference, and the baffle is located at the bottom of the rectangular holes and on the side of the driven gear.

[0011] Preferably, the inclined shaft is located in the middle of the top circular hole, and the inclined shaft and the material tank are inclined to the right.

[0012] Preferably, the outer edge of the driven gear engages with a driving element, and the outer edge of the bottom of the driven gear engages with a driving gear.

[0013] Preferably, the bottom disc has a through hole in the middle, the sealing ring has a fixing hole in the middle, and the sealing ring is flat and round.

[0014] Preferably, the upper and lower fixing rings are located at both ends of the outer connecting pipe, the steering wheel is located in the middle of the lower fixing frame, the auxiliary wheel and the main wheel are located on both sides of the support plate, and the auxiliary fixing pipe and the main fixing pipe are located on both sides of the rectangular groove.

[0015] Preferably, an outer spring is fixedly connected to both ends of the connecting rod, and a baffle is fixedly connected to the middle of the outer spring.

[0016] Compared with related technologies, the line marking device for civil engineering foundation construction provided by the present invention has the following beneficial effects:

[0017] This invention provides a marking device for foundation construction in civil engineering. It comprises a secondary fixing pipe and a main fixing pipe fixed to the bottom surface of a support plate, a drive shaft fixed in the middle of the secondary and main fixing pipes, a drive gear fixed in the middle of the drive shaft, and a secondary wheel and a main wheel fixed to the end of the drive shaft. As the device moves on the ground, the secondary and main wheels drive the drive shaft to rotate, causing the drive gear in the middle of the drive shaft to rotate. The drive gear meshes with the driven gear, causing the driven gear to rotate. One side of the driven gear is located inside a material tank. When the driven gear rotates, it draws pigment out from inside the material tank and stores it in the hollow teeth on the outside of the driven gear. During rotation, pigment from the top of the driven gear falls to the ground, marking lines on the ground. This results in uniform lines and prevents pigment waste.

[0018] This invention provides a marking device for foundation construction in civil engineering. A driving gear drives a driven gear to rotate, and the driven gear meshes with the driving component. During the rotation of the driven gear, the driving component rotates in the middle. An inclined shaft is fixed in the middle of the driving component, and a stirring ring is fixed at the bottom of the inclined shaft. The stirring ring is located inside the material tank, stirring the pigment inside the tank. No motor is needed for stirring, saving energy. Furthermore, there are no restrictions on operation; it can be operated from any location, regardless of the length of the power cord.

[0019] This invention provides a line marking device for foundation construction in civil engineering. The driven gear drives the driving component, which in turn drives the stirring ring to rotate, thus stirring the pigment. During the stirring process, the pigment moves upward, ensuring that it enters the hollow teeth of the driven gear better, ensuring the uniformity of the drawn lines and preventing line breaks.

[0020] This invention provides a marking device for foundation construction in civil engineering. A bottom disc is fixed to the bottom of a material tank, and an inclined shaft is connected through the center of the bottom disc. A driving component and a stirring ring are fixed to the outside of the inclined shaft. A inclined spring is fixed to the bottom of the stirring ring, and a sealing ring is fixed to the bottom of the inclined spring. The bottom surface of the sealing ring contacts the bottom disc. During the rotation of the inclined shaft, the sealing ring rotates with the inclined shaft, causing the circular holes on the bottom disc to continuously cover and expose the material, allowing the pigment inside the material tank to leak out through the circular holes. This assists the driven gear in spreading pigment. When traversing rough terrain, the device increases its speed for a short period and experiences bumps, increasing the amount of pigment leaked during this time, making the marked lines clearer on rough terrain and unaffected by terrain, preventing the drawn lines from becoming illegible. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the overall exploded structure of the present invention;

[0023] Figure 3 This is a schematic diagram of the operating mechanism structure of the present invention;

[0024] Figure 4 This is a schematic diagram of the stirring mechanism of the present invention;

[0025] Figure 5 This is a schematic diagram of the active mechanism structure of the present invention.

[0026] The diagram labels are as follows: 1. Running mechanism; 101. Steering disc; 102. Steering rod; 103. External connecting pipe; 104. Lower fixed frame; 105. Main wheel; 106. Steering wheel; 107. Lower fixed ring; 108. Connecting plate; 109. Front axle; 110. Upper fixed ring; 111. Support plate; 112. Central hole; 113. Rectangular groove; 114. Secondary wheel; 115. Secondary fixed pipe; 116. Drive gear; 117. Main fixed pipe; 118. Drive shaft; 2. 3. Driving mechanism; 201. Driven gear; 202. Driven shaft; 203. Secondary side plate; 204. Main side plate; 3. Stirring mechanism; 301. Material tank; 302. Top circular hole; 303. Inclined shaft; 304. Driving component; 305. Stirring ring; 306. Top bearing; 307. Inclined spring; 308. Sealing ring; 309. Baffle; 310. Connecting rod; 311. Bottom disc; 312. Outer spring; 313. Fixing hole; 314. Through hole; 315. Bottom bearing. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The marking device for civil engineering foundation construction involved in the present invention is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] Reference Figure 1-5 This invention provides a marking device for foundation construction in civil engineering, comprising a running mechanism 1, a mixing mechanism 3 fixedly connected to the middle of the running mechanism 1, an active mechanism 2 movably connected to the bottom of the mixing mechanism 3, a direction disc 101, a direction rod 102 fixedly connected to the bottom surface of the direction disc 101, an outer connecting pipe 103 penetrating the middle of the direction rod 102, an upper fixing ring 110 fixedly connected to the top of the direction rod 102, a lower fixing ring 107 fixedly connected to the bottom of the direction rod 102, a lower fixing frame 104 fixedly connected to the bottom surface of the direction rod 102, a front axle 109 penetrating the middle of the lower fixing frame 104, a steering wheel 106 fixedly connected to the middle of the front axle 109, a connecting plate 108 fixedly connected to the side of the outer connecting pipe 103, a support plate 111 fixedly connected to the bottom surface of the connecting plate 108, a central hole 112 formed in the middle of the support plate 111, and a rectangular groove 112 formed at the end of the support plate 111. 13. A secondary fixing pipe 115 and a main fixing pipe 117 are fixedly connected to the bottom surface of the end of the support plate 111. A drive shaft 118 is connected through the middle of the secondary fixing pipe 115 and the main fixing pipe 117. A material tank 301 is fixedly connected to the middle of the central hole 112. A top circular hole 302 is opened at the top of the material tank 301. A top bearing 306 is fixedly connected to the top surface of the material tank 301. An inclined shaft 303 is connected through the middle of the top circular hole 302. The outer side of the top of the inclined shaft 303 is fixed. The inclined shaft 303 is connected to an active component 304. An agitator ring 305 is fixedly connected to the outer side of the bottom of the inclined shaft 303. An inclined spring 307 is fixedly connected to the bottom of the agitator ring 305. A sealing ring 308 is fixedly connected to the bottom of the inclined spring 307. A bottom disc 311 is provided at the bottom of the sealing ring 308. A material tank 301 is fixedly connected to the outer edge of the bottom disc 311. A bottom bearing 315 is fixedly connected to the bottom surface of the bottom disc 311. The bottom bearing 315 is fixedly connected to the bottom end of the inclined shaft 303.

[0029] Reference Figure 4 A rectangular hole is provided on the side of the bottom of the material tank 301. A connecting rod 310 is fixedly connected to one side inside the material tank 301, and a baffle 309 is fixedly connected to the middle of the connecting rod 310. Specifically, the baffle 309 blocks the rectangular hole of the material tank 301 to prevent excessive pigment leakage.

[0030] Reference Figure 3A drive gear 116 is fixedly connected to the middle of the drive shaft 118, and a secondary wheel 114 and a main wheel 105 are fixedly connected to both ends of the drive shaft 118 respectively. The drive gear 116 is located at the bottom of the rectangular groove 113. Specifically, the rotation of the secondary wheel 114 and the main wheel 105 provides a power source, which causes the drive gear 116 to rotate.

[0031] Reference Figure 3 and Figure 5 A secondary side plate 203 and a main side plate 204 are fixedly connected to the top surface of one end of the support plate 111. The secondary side plate 203 and the main side plate 204 are located on both sides of the rectangular groove 113. A driven shaft 202 is connected through the middle of the secondary side plate 203 and the main side plate 204. A driven gear 201 is fixedly connected to the middle of the driven shaft 202. One side of the driven gear 201 is located inside the rectangular hole. The teeth of the driven gear 201 are hollow teeth. Specifically, during the rotation of the driven gear 201, the hollow teeth on the edge transport pigment from the inside of the material tank 301 and then fall to the ground.

[0032] Reference Figure 4 and Figure 5 The bottom disc 311 has evenly spaced circular holes in the center, and the baffle 309 is located at the bottom of the rectangular holes and on the side of the driven gear 201. Specifically, the paint leaking out from the circular holes of the bottom disc 311 can make the lines drawn on the rugged ground clearer.

[0033] Reference Figure 4 The inclined shaft 303 is located in the middle of the top circular hole 302. The inclined shaft 303 and the material tank 301 are inclined to the right. Specifically, the inclined shaft 303 is oriented to the right and can mesh with the driven gear 201, so that it has a power source.

[0034] Reference Figure 2-5 The driven gear 201 has a driving member 304 meshing on its outer edge, and a driving gear 116 meshing on its bottom outer edge. Specifically, the device does not require additional power; the power to stir the pigment can be obtained by pushing the device to run.

[0035] Reference Figure 4 The bottom disc 311 has a through hole 314 in the middle and the sealing ring 308 has a fixing hole 313 in the middle. The sealing ring 308 is flat and round. Specifically, the sealing ring 308 rotates at the bottom of the inclined shaft 303. During the rotation of the sealing ring 308, the circular holes in the bottom disc 311 can be exposed, so that the pigment can fall out from the exposed holes.

[0036] Reference Figure 3The upper fixing ring 110 and the lower fixing ring 107 are located at both ends of the outer connecting pipe 103, the steering wheel 106 is located in the middle of the lower fixing frame 104, the auxiliary wheel 114 and the main wheel 105 are located on both sides of the support plate 111, and the auxiliary fixing pipe 115 and the main fixing pipe 117 are located on both sides of the rectangular groove 113; specifically, the steering rod 102 drives the steering wheel 106 to turn.

[0037] Reference Figure 4 The two ends of the connecting rod 310 are fixedly connected to an outer spring 312, and the middle of the outer spring 312 is fixedly connected to a baffle 309. Specifically, during the rotation of the driven gear 201, the teeth on the outside of the driven gear 201 push the baffle 309 to the left, and the connecting rod 310 causes the baffle 309 to reset.

[0038] The working principle of this invention is as follows: A secondary fixing tube 115 and a main fixing tube 117 are fixed to the bottom surface of the support plate 111. A drive shaft 118 is fixed in the middle of the secondary fixing tube 115 and the main fixing tube 117. A drive gear 116 is fixed in the middle of the drive shaft 118. A secondary wheel 114 and a main wheel 105 are fixed at the end of the drive shaft 118. As this device moves on the ground, the secondary wheel 114 and the main wheel 105 drive the drive shaft 118 to rotate. This causes the drive gear 116 in the middle of the drive shaft 118 to rotate. The drive gear 116 meshes with the driven gear 201, causing the driven gear 201 to rotate. One side of the wheel 201 is located inside the material tank 301. When the driven gear 201 rotates, it can carry the pigment out from inside the material tank 301 and store it in the hollow teeth on the outside of the driven gear 201. During rotation, the pigment on the top of the driven gear 201 falls to the ground, marking lines on the ground. The driving gear 116 drives the driven gear 201 to rotate, and then the driven gear 201 meshes with the driving member 304. During the rotation of the driven gear 201, the driving member 304 will rotate in the middle of the material tank 301. An inclined shaft 303 is fixed in the middle of the driving member 304, and an agitator is fixed at the bottom of the inclined shaft 303. A stirring ring 305 is located inside the material tank 301 to stir the pigment inside. No motor is needed for stirring. The driven gear 201 drives the driving element 304, which in turn drives the stirring ring 305 to rotate, thus stirring the pigment. During stirring, the pigment moves upwards, ensuring better entry into the hollow teeth of the driven gear 201 and guaranteeing uniform lines. A bottom disc 311 is fixed at the bottom of the material tank 301, and an inclined shaft 303 runs through the center of the bottom disc 311. The driving element 304 and the stirring ring 305 are fixed to the outside of the inclined shaft 303. A ring 305 is used for stirring. A inclined spring 307 is fixed to the bottom of the ring 305, and a sealing ring 308 is fixed to the bottom of the inclined spring 307. The bottom surface of the sealing ring 308 contacts the bottom disc 311. During the rotation of the inclined shaft 303, the sealing ring 308 rotates with the inclined shaft 303. In this way, the circular holes opened around the bottom disc 311 are continuously covered and exposed, allowing the pigment inside the material tank 301 to leak out through the circular holes of the bottom disc 311. This assists the driven gear 201 in spreading pigment. When passing through rough ground, the device will increase its speed for a short time and shake, which will increase the amount of pigment leaking out during this period.

[0039] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0040] Secondly: The accompanying drawings of the embodiments disclosed in this invention only involve the structures involved in the embodiments disclosed in this invention. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this invention can be combined with each other.

[0041] In conclusion, 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 within the protection scope of the present invention.

Claims

1. A marking device for foundation construction in civil engineering, comprising a running mechanism (1), characterized in that: The operating mechanism (1) is fixedly connected to a stirring mechanism (3) in the middle, and a driving mechanism (2) is movably connected to the bottom of the stirring mechanism (3). The operating mechanism (1) includes a direction disk (101), a direction rod (102) is fixedly connected to the bottom surface of the direction disk (101), an external connecting pipe (103) is connected through the middle of the direction rod (102), an upper fixing ring (110) is fixedly connected to the top of the direction rod (102), and a lower fixing ring (107) is fixedly connected to the bottom of the direction rod (102). 2) The bottom surface of the device is fixedly connected to a lower fixing frame (104), the middle of which is connected to a front axle (109), the middle of which is fixedly connected to a steering wheel (106), the side of the outer connecting pipe (103) is fixedly connected to a connecting plate (108), the bottom surface of the connecting plate (108) is fixedly connected to a support plate (111), the middle of the support plate (111) is provided with a central hole (112), the end of the support plate (111) is provided with a rectangular groove (113), and the bottom surface of the end of the support plate (111) is... A secondary fixed pipe (115) and a main fixed pipe (117) are fixedly connected. A drive shaft (118) is connected through the middle of the secondary fixed pipe (115) and the main fixed pipe (117). A material tank (301) is fixedly connected to the middle of the central hole (112). A top circular hole (302) is opened at the top of the material tank (301). A top bearing (306) is fixedly connected to the top surface of the material tank (301). An oblique shaft (303) is connected through the middle of the top circular hole (302). An active component (306) is fixedly connected to the outer side of the top of the oblique shaft (303). 4) A stirring ring (305) is fixedly connected to the outer side of the bottom of the inclined shaft (303). A inclined spring (307) is fixedly connected to the bottom of the stirring ring (305). A sealing ring (308) is fixedly connected to the bottom of the inclined spring (307). A bottom disc (311) is provided at the bottom of the sealing ring (308). A material tank (301) is fixedly connected to the outer edge of the bottom disc (311). A bottom bearing (315) is fixedly connected to the bottom surface of the bottom disc (311). A bottom bearing (315) is fixedly connected to the bottom end of the inclined shaft (303). A rectangular hole is provided on the side of the bottom of the material tank (301). A connecting rod (310) is fixedly connected to one side of the inside of the material tank (301). A baffle (309) is fixedly connected to the middle of the connecting rod (310). A secondary side plate (203) and a main side plate (204) are fixedly connected to the top surface of one end of the support plate (111). The secondary side plate (203) and the main side plate (204) are located on both sides of the rectangular groove (113). A driven shaft (202) is connected through the middle of the secondary side plate (203) and the main side plate (204). A driven gear (201) is fixedly connected to the middle of 02). One side of the driven gear (201) is located inside the rectangular hole. The teeth of the driven gear (201) are hollow teeth. The bottom disc (311) has evenly distributed circular holes around its circumference. The baffle (309) is located at the bottom of the rectangular hole and on the side of the driven gear (201). The bottom disc (311) has a through hole (314) in the middle. The sealing ring (308) has a fixing hole (313) in the middle. The sealing ring (308) is flat and round.

2. The marking device for civil engineering foundation construction according to claim 1, characterized in that, The drive shaft (118) is fixedly connected to the middle of the drive gear (116), and the two ends of the drive shaft (118) are fixedly connected to the auxiliary gear (114) and the main gear (105), respectively. The drive gear (116) is located at the bottom of the rectangular groove (113).

3. A marking device for civil engineering foundation construction according to claim 1, characterized in that, The inclined shaft (303) is located in the middle of the top circular hole (302), and the inclined shaft (303) and the material tank (301) are inclined to the right.

4. A marking device for civil engineering foundation construction according to claim 1, characterized in that, The outer edge of the driven gear (201) is engaged with the driving element (304), and the outer edge of the bottom of the driven gear (201) is engaged with the driving gear (116).

5. A marking device for foundation construction in civil engineering according to claim 2, characterized in that, The upper fixing ring (110) and the lower fixing ring (107) are located at both ends of the outer connecting pipe (103), the steering wheel (106) is located in the middle of the lower fixing frame (104), the auxiliary wheel (114) and the main wheel (105) are located on both sides of the support plate (111), and the auxiliary fixing pipe (115) and the main fixing pipe (117) are located on both sides of the rectangular groove (113).

6. A marking device for foundation construction in civil engineering according to claim 1, characterized in that, The two ends of the connecting rod (310) are fixedly connected to an outer spring (312), and the middle part of the outer spring (312) is fixedly connected to a baffle (309).

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