Pile foundation positioning assembly of railway machinery base

Abstract

The utility model discloses a pile foundation positioning assembly of a railway machinery base, and relates to the related technical field of railway base construction. The temporary storage device comprises a supporting sleeve, a vertical inserting rod, a rotating ring and a temporary storage sleeve, a top disc is fixed to the top end of the supporting sleeve, a supporting disc is fixed to the bottom end of the supporting sleeve, the vertical inserting rod is jointly and movably connected into the top disc and the supporting disc, the rotating ring is movably connected to the middle of the peripheral side of the supporting sleeve, and a telescopic sleeve is fixed to the peripheral side of the rotating ring. The telescopic sleeve is movably connected with a plurality of concentric telescopic sleeves with different diameters, a telescopic rod is sleeved with the telescopic sleeve with the smallest inner diameter, a compass is fixed to the periphery of the telescopic rod on the outer side of the telescopic sleeve, a discharging pipe is fixed to the end, away from the telescopic sleeve, of the telescopic rod, and the top end of the discharging pipe is fixedly communicated with a temporary storage sleeve. Through the arrangement of the supporting sleeve, the vertical inserting rod, the rotating ring and the temporary storage sleeve, the problems that when the initial pile foundation position of a railway machinery base pile foundation is determined, positioning determination is not convenient enough, and positioning operation and marking are not convenient enough are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to railway base construction, in particular to a pile foundation positioning component of a railway machinery base. Background Art

[0002] Railway machinery bases generally refer to industrial areas that concentrate on the research and development, manufacturing, and maintenance of railway machinery and equipment. These bases are crucial to the safety, efficiency, and technological innovation of railway transportation. They not only serve the domestic railway market but may also involve the supply of railway equipment to the international market. During the construction of railway machinery bases, it is necessary to properly nail the pile foundation into the ground after positioning to ensure the certainty of construction. Pile foundation positioning equipment is a tool or system used to ensure the accurate placement of pile foundations during construction. Pile foundation positioning equipment is of great significance for improving construction efficiency, ensuring structural safety, and reducing costs. However, it still has the following disadvantages in actual use:

[0003] When locating pile foundations at a railway machinery base, the positioning components need to determine the position of one pile foundation before locating the next pile foundation based on the on-site conditions. During the positioning process, it is not convenient to determine the initial pile foundation position between two adjacent pile foundations.

[0004] When locating the pile foundation of a railway machinery base, positioning is performed directly through the positioning structure. However, when locating through a positioning structure, when determining the orientation of the next pile foundation position, an additional structure for displaying the orientation and measuring the distance is required to cooperate with each other before the position can be determined. This makes the operation inconvenient during work. Utility Model Content

[0005] The purpose of the utility model is to provide a pile foundation positioning component for a railway machinery base. By arranging a support sleeve, a vertical insertion rod, a rotating ring and a temporary storage sleeve, it solves the problems of inconvenient positioning when determining the initial pile foundation position of the railway machinery base pile foundation, and inconvenient positioning operation and marking.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a pile foundation positioning assembly for a railway machinery base, comprising a support sleeve, a vertical insertion rod, a rotating ring and a temporary storage sleeve. The top of the support sleeve is fixed with a top plate, the bottom of the support sleeve is fixed with a support plate, the top plate and the support plate are movably connected with a vertical insertion rod, the middle part of the peripheral side of the support sleeve is movably connected with a rotating ring, the peripheral side of the rotating ring is fixed with a telescopic sleeve, the telescopic sleeve is movably connected with a plurality of concentric telescopic sleeves with different diameters, and the plurality of telescopic sleeves are sleeved with each other from large to small according to the inner diameter, and the telescopic sleeve with the smallest inner diameter is sleeved inside the telescopic sleeve. It is connected to a telescopic rod, and a compass is fixed on the periphery of the telescopic rod outside the telescopic sleeve. A discharge pipe is fixed on the end of the telescopic rod away from the telescopic sleeve, and the top of the discharge pipe is fixedly connected to a temporary storage sleeve. When working, the numerical insertion rod is movably set in it through the support sleeve, and the vertical insertion rod is movably connected therein through the top plate and the support plate. The support stability of the support sleeve is further increased by cooperating with the vertical insertion rod through the support plate. The telescopic sleeve is fixed on its periphery through the rotating ring, and the position of the temporary storage sleeve is displayed by the compass, and the marked lime is accommodated in it through the temporary storage sleeve.

[0008] Furthermore, a connecting disk is fixed to the middle part of the peripheral side of the support sleeve, the rotating ring is movably connected to the outer side of the connecting disk, and the support sleeve limits the position of the rotating ring through the connecting disk.

[0009] Furthermore, the top plate and the support plate are both provided with through holes along the central axis, the vertical insertion rods are movably connected in the through holes in the top plate and the support plate, and the top plate and the support plate are movably connected to the vertical insertion rods through the through holes.

[0010] Furthermore, a movable column is fixed to the top end of the vertical rod, and a cone head is fixed to the bottom end of the vertical rod. After the vertical rod is struck by the movable column, the vertical rod transmits the impact, causing the cone head to be pressed into the ground, so that the support sleeve is stably supported on the ground.

[0011] Furthermore, printed scales are printed on the circumference of the telescopic sleeve and the telescopic rod between the telescopic sleeve with the largest diameter and the telescopic rod, and the position of the telescopic sleeve is determined by the printed scales.

[0012] Furthermore, a feed port is provided at the center of the top of the temporary storage sleeve, and a control valve is fixed on the peripheral side of the discharge pipe. The temporary storage sleeve accommodates the lime powder material through the feed port, and the discharge pipe is controlled to be on and off by the control valve.

[0013] The utility model has the following beneficial effects:

[0014] The utility model solves the problem of inconvenient positioning when determining the initial pile foundation position of the railway machinery base by arranging a support sleeve and a vertical insertion rod. After determining the position of a pile foundation point, the bottom support plate of the support sleeve is first placed on the ground, and then the movable column is struck, and the movable column transmits the impact to the cone head through the vertical insertion rod, so that the cone head is inserted below the ground soil layer. The support is stably supported on the ground through the support plate at the bottom end of the support sleeve, making it more convenient to determine the position of the support sleeve.

[0015] The utility model solves the problem of inconvenient positioning operation and marking of the pile foundation of the railway machinery base by arranging a support sleeve, a rotating ring and a temporary storage sleeve. During operation, after the support platform is set, the direction of the next pile foundation point is determined, and the rotating ring is then rotated. After the rotating ring is rotated until the angle between the axis direction of the telescopic sleeve and the south or north direction displayed on the compass reaches a determined value, the discharging pipe and the temporary storage shell are pulled, and the telescopic rod and the telescopic sleeve with a smaller inner diameter are pulled out, and the distance between the center of the support sleeve and the center of the temporary storage sleeve in the horizontal direction is determined by adding the printed scales on the telescopic sleeve. When the distance reaches an appropriate value, the control valve is opened, and the temporary storage sleeve outputs the lime powder through the discharging pipe to the ground for marking, making the positioning operation and marking operation of the pile foundation of the railway machinery base more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 A three-dimensional diagram of the assembly structure of a pile foundation positioning component of a railway machinery base;

[0018] Figure 2 It is a three-dimensional diagram of the support sleeve structure;

[0019] Figure 3 It is a three-dimensional diagram of the vertical rod structure;

[0020] Figure 4 It is a three-dimensional diagram of the rotating ring structure;

[0021] Figure 5 for Figure 4 A magnified view of the structure at point A;

[0022] Figure 6 This is a three-dimensional diagram of the temporary storage structure.

[0023] Reference numerals:

[0024] 1. Support sleeve; 101. Top plate; 102. Support plate; 103. Through hole; 104. Connecting plate; 2. Vertical plug rod; 201. Movable column; 202. Cone head; 3. Rotating ring; 301. Telescopic sleeve; 302. Printed scale; 303. Telescopic rod; 304. Compass; 4. Temporary storage sleeve; 401. Feed port; 402. Discharge pipe; 403. Control valve. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Specific embodiment 1

[0026] See also Figure 1-3 The utility model is a pile foundation positioning assembly for a railway machinery base, comprising a support sleeve 1, a vertical insertion rod 2, a rotating ring 3 and a temporary storage sleeve 4. A top plate 101 is fixed to the top of the support sleeve 1, and the support sleeve 1 provides support for the rotating ring 3. A support plate 102 is fixed to the bottom end of the support sleeve 1, and the vertical insertion rod 2 is movably connected and arranged in the support sleeve 1 through the bottom plate and the support plate 102. The support sleeve 1 is supported on the ground by the support plate 102. The top plate 101 and the support plate 102 are movably connected with the vertical insertion rod 2. After the vertical insertion rod 2 is hammered, the cone head 202 is inserted into the ground to increase the support stability of the support sleeve 1. The middle part of the circumference of the support sleeve 1 is movably connected with the rotating ring 3, and the circumference of the rotating ring 3 is fixed with a telescopic sleeve 301. The telescopic sleeve 301 is driven to rotate by the rotation of the rotating ring 3. To change the position, the telescopic sleeve 301 is movably connected with several concentric telescopic sleeves 301 with different diameters, and several telescopic sleeves 301 are socketed with each other from large to small according to the inner diameter. The telescopic sleeve 301 with the smallest inner diameter is socketed with a telescopic rod 303. The telescopic sleeve 301 cooperates with the telescopic rod 303 to stretch out different lengths to suit different pile foundation position markings. A compass 304 is fixed on the side of the telescopic rod 303 outside the telescopic sleeve 301. The compass 304 displays the angle between the axis of the telescopic sleeve 301 and the south or north direction, which is convenient for determining the direction. A discharge pipe 402 is fixed to the end of the telescopic rod 303 away from the telescopic sleeve 301. The top of the discharge pipe 402 is fixedly connected to a temporary storage sleeve 4. Lime powder is temporarily stored in the temporary storage sleeve 4, and the lime powder is discharged to the ground through the discharge pipe 402 for marking.

[0027] Specifically, a connecting disk 104 is fixed to the middle of the peripheral side of the support sleeve 1 , and the rotating ring 3 is movably connected to the outer side of the connecting disk 104 . The support sleeve 1 sets the position of the rotating ring 3 through the connecting disk 104 and supports the rotating ring 3 on the peripheral side of the support sleeve 1 .

[0028] Furthermore, a through hole 103 is opened along the central axis in both the top plate 101 and the support plate 102, and the vertical insertion rod 2 is movably connected in the through hole 103 in the top plate 101 and the support plate 102, and the top plate 101 and the support plate 102 are movably connected to the vertical insertion rod 2 through the through hole 103.

[0029] Furthermore, a movable column 201 is fixed to the top of the vertical insertion rod 2, and a cone head 202 is fixed to the bottom end of the vertical insertion rod 2. By knocking the movable column 201, the movable column 201 transfers the impact to the cone head 202 through the vertical insertion rod 2, so that the cone head 202 is inserted below the ground soil layer, and the support is stably supported on the ground through the support plate 102 at the bottom end of the support sleeve 1.

[0030] The operating process of this embodiment is as follows: when working, after determining the position of a pile foundation point, first place the bottom support plate 102 of the support sleeve 1 on the ground, and then strike the movable column 201. The movable column 201 transmits the impact to the cone head 202 through the vertical insertion rod 2, so that the cone head 202 is inserted below the ground soil layer, and the support is stably supported on the ground through the bottom support plate 102 of the support sleeve 1. Specific embodiment 2

[0031] See also Figure 1 、 4 , 5, 6, based on the specific embodiment 1, the telescopic sleeve 301 and the telescopic rod 303 between the telescopic sleeve 301 with the largest diameter and the telescopic rod 303 are printed with printed scales 302. When the discharge tube 402 and the temporary storage shell are pulled, the telescopic rod 303 and the telescopic sleeve 301 with the smaller inner diameter are pulled out, and the printed scales 302 on the telescopic sleeve 301 are added to determine the horizontal distance between the center of the support sleeve 1 and the center of the temporary storage sleeve 4.

[0032] Specifically, a feed port 401 is provided at the center of the top of the temporary storage sleeve 4, and a control valve 403 is fixed on the peripheral side of the discharge pipe 402. The temporary storage sleeve 4 transports the lime powder material into it through the feed port 401, and the control valve 403 controls the on-off of the discharge pipe 402.

[0033] The operating process of this embodiment is as follows: during operation, after the support sleeve 1 is installed on the ground, the direction of the next pile foundation point is first determined, and then the rotating ring 3 is rotated. After the rotating ring 3 is rotated until the angle between the axis direction of the telescopic sleeve 301 and the south or north direction displayed on the compass 304 reaches a determined value, the discharge pipe 402 and the temporary storage shell are pulled, and the telescopic rod 303 and the telescopic sleeve 301 with a smaller inner diameter are pulled out, and the printed scale 302 on the telescopic sleeve 301 is added to determine the horizontal distance between the center of the support sleeve 1 and the center of the temporary storage sleeve 4. When the distance reaches the appropriate value, the control valve 403 is opened. At this time, the temporary storage sleeve 4 outputs the lime powder through the discharge pipe 402 and drops it to the ground for marking.

[0034] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0035] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A pile foundation positioning assembly for a railway machinery base, comprising a support sleeve (1), a vertical insertion rod (2), a rotating ring (3) and a temporary storage sleeve (4), characterized in that: A top plate (101) is fixed to the top of the support sleeve (1), a support plate (102) is fixed to the bottom of the support sleeve (1), a vertical plug rod (2) is movably connected to the top plate (101) and the support plate (102), a rotating ring (3) is movably connected to the middle of the circumference of the support sleeve (1), a telescopic sleeve (301) is fixed to the circumference of the rotating ring (3), the telescopic sleeve (301) is movably connected to a plurality of concentric telescopic sleeves (301) but with different diameters, and the plurality of telescopic sleeves (301) are sleeved with each other from large to small according to the inner diameter, and a telescopic rod (303) is sleeved in the telescopic sleeve (301) with the smallest inner diameter, a compass (304) is fixed to the circumference of the telescopic rod (303) outside the telescopic sleeve (301), a discharge pipe (402) is fixed to the end of the telescopic rod (303) away from the telescopic sleeve (301), and the top of the discharge pipe (402) is fixedly connected to a temporary storage sleeve (4).

2. The pile foundation positioning assembly for a railway machinery base according to claim 1, characterized in that: A connecting disk (104) is fixed to the middle of the peripheral side of the support sleeve (1), and the rotating ring (3) is movably connected to the outer side of the connecting disk (104).

3. The pile foundation positioning assembly for a railway machinery base according to claim 1, characterized in that: A through hole (103) is provided in both the top plate (101) and the support plate (102) along the central axis, and the vertical insertion rod (2) is movably connected in the through hole (103) in the top plate (101) and the support plate (102).

4. The pile foundation positioning assembly for a railway machinery base according to claim 1, characterized in that: A movable column (201) is fixed to the top end of the vertical insertion rod (2), and a cone head (202) is fixed to the bottom end of the vertical insertion rod (2).

5. The pile foundation positioning assembly for a railway machinery base according to claim 1, characterized in that: Printed scales (302) are printed on the circumference of the telescopic sleeve (301) and the telescopic rod (303) between the telescopic sleeve (301) and the telescopic rod (303) with the largest diameter.

6. The pile foundation positioning assembly for a railway machinery base according to claim 1, characterized in that: A feed port (401) is provided at the center of the top end of the temporary storage sleeve (4), and a control valve (403) is fixed to the peripheral side of the discharge pipe (402).

Images