Portable support for pile foundation slurry pump

Abstract

The utility model discloses a portable support for a pile foundation slurry pump. The portable support comprises a supporting rod assembly, a connecting ring assembly, a main body supporting structure and a fastening device. The connecting ring assembly comprises an upper connecting ring used for moving and transporting the portable support and a lower connecting ring used for connecting and hanging a slurry pump, and the upper connecting ring and the lower connecting ring are assembled on the upper end face and the lower end face of the main body supporting structure respectively. The supporting rod assembly is assembled on the lower end face of the main body supporting structure through a fastening device. Through reasonable layout of the supporting rod assembly, the connecting ring assembly, the main body supporting structure and the fastening device, the portable support is stable in structure and convenient to install and use, the stability of a slurry pump in pile foundation construction is improved, the field safety risk is reduced, and the construction efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of bridge engineering construction, in particular to a portable bracket for a pile foundation mud pump. Background Art

[0002] During bridge pile foundation construction, mud pumps play a crucial role, providing the power for mud circulation to complete multiple tasks, including cleaning the hole bottom, carrying drill cuttings, maintaining water head height, balancing formation pressure, preventing hole wall collapse, and cooling and lubricating drill tools. Traditionally, to support the mud pump, construction workers typically construct a simple triangular support using steel pipes and connect it to the mud pump via a hand chain hoist. This support method satisfies the mud pump's suspension requirements to a certain extent.

[0003] However, traditional methods of suspending pile foundation slurry pumps have numerous shortcomings. First, the connection is weak, leading to risks such as support disintegration and the slurry pump falling off during construction, seriously impacting the smooth progress of on-site pile foundation construction. Second, this support method also presents certain quality and safety risks, failing to meet the project's existing safety requirements. Therefore, it is crucial to develop a safe and reliable portable tripod bracket for pile foundation slurry pumps to enhance the stability of the slurry pump during pile foundation construction, reduce on-site safety risks, and improve construction efficiency. Utility Model Content

[0004] In order to overcome the above-mentioned defects in the prior art, a portable bracket for a pile foundation slurry pump is provided.

[0005] The technical solution of the utility model is as follows: a portable bracket for a pile foundation mud pump, comprising a support rod assembly, a connecting ring assembly, a main support structure and a fastening device; the connecting ring assembly comprises an upper connecting ring for mobile transportation of the portable bracket and a lower connecting ring for connecting a suspended mud pump, the upper connecting ring and the lower connecting ring are respectively assembled on the upper end face and the lower end face of the main support structure; the support rod assembly is assembled on the lower end face of the main support structure through a fastening device.

[0006] Preferably, the support rod assembly includes a plurality of support rods and a fixing portion, wherein the fixing portion is assembled at the ends of the plurality of support rods for connection with the fastening device.

[0007] Preferably, the fastening device includes a support rod connector and a connecting bolt; a plurality of support rod connectors are provided and assembled on the lower end surface of the main support structure; and the connecting bolt is assembled between the support rod connector and the fixing portion.

[0008] Preferably, both the fixing portion and the support rod connector are provided with mounting holes through which the connecting bolts pass.

[0009] Preferably, the upper connecting ring and the lower connecting ring are both arranged at the center of the upper end surface and the lower end surface of the main support structure.

[0010] Preferably, there are at least three support rods arranged in the shape of a regular triangle on the lower end surface of the main support structure.

[0011] Preferably, the support rod is a support rod with adjustable length.

[0012] Preferably, anti-slip devices are provided on the inner sides of the upper connecting ring and the lower connecting ring.

[0013] Preferably, the adjustable length support rod is equipped with a telescopic mechanism and a locking device, the telescopic mechanism is used to adjust the length of the adjustable length support rod, and the locking device is used to keep the adjustable length support rod at a fixed length.

[0014] Preferably, a leveling device for adjusting the level of the portable bracket is installed at the center of the upper end surface of the main support structure.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] A portable bracket for a pile foundation mud pump has a stable structure and is easy to install and use through the rational layout of a support rod assembly, a connecting ring assembly, a main support structure and a fastening device. This improves the stability of the mud pump during pile foundation construction, reduces on-site safety risks, and improves construction efficiency.

[0017] Furthermore, through the combination of multiple support rods and fixing parts, the load-bearing capacity and stability of the bracket can be enhanced, while facilitating connection with the fastening device, thereby improving the firmness of the overall structure.

[0018] Furthermore, the design of the support rod connector and the connecting bolts enables the support rod to be firmly fixed to the main support structure, ensuring that the bracket will not shake or tilt during use, thereby improving safety.

[0019] Furthermore, mounting holes are provided on the fixing portion and the support rod connector to facilitate the passage and fixing of the connecting bolts, thereby simplifying the installation process and improving installation efficiency.

[0020] Furthermore, the upper connecting ring and the lower connecting ring are both arranged at the center of the main supporting structure, so that the bracket is more evenly stressed, thereby improving the load-bearing capacity and stability of the bracket.

[0021] Furthermore, the support rods are arranged in the shape of an equilateral triangle on the lower end surface of the main support structure. This arrangement makes the bracket more stable, capable of withstanding greater lateral forces, and improves the bracket's anti-overturning ability.

[0022] Furthermore, the length of the support rod is adjustable to adapt to different terrains and height requirements, thereby improving the adaptability and flexibility of the bracket.

[0023] Furthermore, anti-skid devices are provided on the inner sides of the upper connecting ring and the lower connecting ring, which can prevent the mud pump from slipping during transportation and use, thereby improving safety.

[0024] Furthermore, the telescopic mechanism can conveniently adjust the length of the support rod, and the locking device can ensure that the support rod remains fixed after being adjusted to the required length, avoiding safety hazards caused by length changes.

[0025] Furthermore, a leveling device is installed at the center of the upper end surface of the main support structure to ensure that the bracket remains horizontal during use, improving the efficiency and service life of the mud pump. At the same time, the leveling device can also simplify the installation process and reduce installation time.

[0026] Other features and advantages of the present invention will be disclosed in detail in the following specific embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The present invention will be further described below with reference to the accompanying drawings:

[0028] Figure 1 This is a schematic diagram of the installation of a portable bracket for a pile foundation slurry pump according to the present invention;

[0029] Figure 2 This is a schematic diagram of the installation structure of the main support structure, connecting ring assembly and fastening device of the present invention;

[0030] Figure 3 This is a schematic structural diagram of the support rod assembly of the present utility model;

[0031] The following are the descriptions of the reference numerals:

[0032] Support rod assembly 1, connecting ring assembly 2, main support structure 3, fastening device 4, upper connecting ring 21, lower connecting ring 22, support rod 11, fixing part 12, support rod connecting piece 41, connecting bolt 42, mounting hole 421. DETAILED DESCRIPTION

[0033] The following is an explanation and description of the technical solutions of the embodiments of the present invention in conjunction with the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention and are not exhaustive. Based on the embodiments in the embodiments, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0034] In the following description, terms such as "inside", "outside", "up", "down", "left", "right", etc. that indicate directions or positional relationships are only used to facilitate the description of the embodiments and simplify the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention.

[0035] like Figures 1 to 3 As shown, this embodiment provides a portable bracket for a pile foundation mud pump. The portable bracket has a simple structure, a firm connection, and is easy to use. It can provide a stable supporting force, reducing the risk of support falling apart and mud pump falling off caused by loose connections of traditional brackets. At the same time, it is highly portable, takes up little space after dismantling, and can be installed at any time, which saves time and effort and reduces the work intensity and safety risks of on-site workers.

[0036] A portable bracket for a pile foundation mud pump includes a support rod assembly 1, a connecting ring assembly 2, a main support structure 3, and a fastening device 4; wherein the connecting ring assembly 2 includes an upper connecting ring 21 and a lower connecting ring 22, and the upper connecting ring 21 and the lower connecting ring 22 are respectively assembled on the upper end face and the lower end face of the main support structure 3; the upper connecting ring 21 is located at the center of the upper end face of the main support structure 3, and the upper connecting ring 21 is used for the mobile transportation of the portable bracket, which is convenient for operators to pick up and move, or can be easily connected to other transportation tools or equipment. The lower connecting ring 22 is located at the center of the lower end face of the main support structure 3, and is used to connect and suspend the mud pump. In order to ensure the stability and safety of the connection, the inner sides of the upper connecting ring 21 and the lower connecting ring 22 are provided with anti-slip devices to effectively prevent the mud pump from slipping during transportation and use.

[0037] The support rod assembly 1 comprises multiple support rods 11 and a fixing portion 12. These rods 11 are arranged on the lower end surface of the main support structure 3, ensuring the stability of the bracket. The rods 11 are adjustable in length and can be adjusted to suit the actual working environment and height requirements. To adjust the length of the rods, each rod is equipped with a telescopic mechanism and a locking device. The telescopic mechanism allows the operator to adjust the length of the rod as needed, while the locking device is used to maintain the rod's length fixed after adjustment, preventing unexpected length changes during use.

[0038] Furthermore, there are at least three support rods 11, which are arranged in the shape of an equilateral triangle on the lower end surface of the main support structure 3; the equilateral triangle structure can disperse the load borne by the bracket, so that each support rod 11 can bear a relatively uniform force, thereby improving the overall load-bearing capacity of the bracket, so that the support rod assembly 1 can withstand a heavier mud pump; and it can better adapt to different terrains and ground conditions. Regardless of whether the ground is flat or rugged, the bracket can maintain a stable support state by adjusting the length and angle of the support rod 11.

[0039] The fixing portions 12 are mounted on the ends of the plurality of support rods 11 and are used to connect with the fastening device 4. The fastening device 4 is used to securely secure the support rod assembly 1 to the main support structure 3. The fastening device 4 includes a support rod connector 41 and a connecting bolt 42. Multiple support rod connectors 41 are provided and mounted on the lower end surface of the main support structure 3, corresponding to the fixing portions 12 at the ends of the support rods 11. The connecting bolts 42 pass through the fixing portions 12 and mounting holes 421 in the support rod connectors 41 to securely secure the support rods to the main support structure. This fastening method is not only simple and reliable, but also easy to disassemble and reinstall.

[0040] In order to facilitate users to adjust the horizontal state of the bracket during use, a leveling device is also installed at the center of the upper end surface of the main support structure 3. The leveling device is used to adjust the level of the portable bracket and can be fine-tuned according to the actual unevenness of the ground to ensure that the bracket remains horizontal during use, thereby improving the working efficiency and service life of the mud pump.

[0041] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Those skilled in the art will understand that the present invention includes, but is not limited to, the contents described in the accompanying drawings and the above specific embodiments. Any modifications that do not deviate from the functional and structural principles of the present invention are intended to be included within the scope of the claims.

Claims

1. A portable support for a pile foundation slurry pump, characterized by: The invention comprises a support rod assembly (1), a connecting ring assembly (2), a main support structure (3) and a fastening device (4); the connecting ring assembly (2) comprises an upper connecting ring (21) for mobile transportation of a portable bracket and a lower connecting ring (22) for connecting a suspended mud pump, the upper connecting ring (21) and the lower connecting ring (22) being respectively assembled on the upper end face and the lower end face of the main support structure (3); the support rod assembly (1) is assembled on the lower end face of the main support structure (3) through the fastening device (4).

2. The portable support for pile foundation slurry pump according to claim 1, characterized in that: The support rod assembly (1) comprises a plurality of support rods (11) and a fixing portion (12); the fixing portion (12) is assembled on the ends of the plurality of support rods (11) and is used to be connected to a fastening device (4).

3. The portable support for pile foundation slurry pump according to claim 1, characterized in that: The fastening device (4) comprises a support rod connecting piece (41) and a connecting bolt (42); a plurality of support rod connecting pieces (41) are provided and are assembled on the lower end surface of the main support structure (3); and the connecting bolt (42) is assembled between the support rod connecting piece (41) and the fixing portion (12).

4. The portable support for a pile foundation slurry pump according to claim 2, characterized in that: The fixing portion (12) and the support rod connecting member (41) are both provided with mounting holes (421) through which the connecting bolts (42) pass.

5. The portable support for pile foundation slurry pump according to claim 1, characterized in that: The upper connecting ring (21) and the lower connecting ring (22) are both arranged at the center positions of the upper end surface and the lower end surface of the main support structure (3).

6. The portable support for a pile foundation slurry pump according to claim 2, characterized in that: At least three support rods (11) are provided and arranged in the shape of an equilateral triangle on the lower end surface of the main support structure (3).

7. The portable support for a pile foundation slurry pump according to claim 2, characterized in that: The support rod (11) is a support rod with adjustable length.

8. The portable support for a pile foundation slurry pump according to claim 1, characterized in that: Anti-slip devices are provided on the inner sides of the upper connecting ring (21) and the lower connecting ring (22).

9. The portable support for a pile foundation slurry pump according to claim 7, characterized in that: The adjustable length support rod is equipped with a telescopic mechanism and a locking device. The telescopic mechanism is used to adjust the length of the adjustable length support rod, and the locking device is used to keep the adjustable length support rod at a fixed length.

10. The portable support for a pile foundation slurry pump according to claim 1, characterized in that: A leveling device for adjusting the level of the portable bracket is mounted at the center of the upper end surface of the main support structure (3).

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