CN220150307U - Pile pressing clamp - Google Patents
Pile pressing clamp Download PDFInfo
- Publication number
- CN220150307U CN220150307U CN202320999642.1U CN202320999642U CN220150307U CN 220150307 U CN220150307 U CN 220150307U CN 202320999642 U CN202320999642 U CN 202320999642U CN 220150307 U CN220150307 U CN 220150307U
- Authority
- CN
- China
- Prior art keywords
- clamping
- support disc
- flange
- assembly
- pile pressing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000003825 pressing Methods 0.000 title claims abstract description 24
- 238000012423 maintenance Methods 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000010276 construction Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a pile pressing clamp which comprises a clamping assembly, wherein the clamping assembly is used for clamping a maintenance pile, one side of the clamping assembly is provided with a rotary assembly, and the output end of the rotary assembly is connected with the clamping assembly; the rotary assembly comprises a support disc upper flange and a support disc lower flange, the clamping assembly is arranged on the outer side of the support disc lower flange, a rotary motor is arranged on the inner side of the support disc upper flange, and the inner side of the support disc lower flange is fixedly connected with the output end of the rotary motor; a support disc is arranged between the upper support disc flange and the lower support disc flange, and the rotary motor is embedded and arranged on the disc surface of the support disc; four rectangular array connecting pieces are fixed on the outer side face of the upper flange of the supporting disc.
Description
Technical Field
The utility model relates to the technical field of engineering machinery, in particular to a pile pressing clamp.
Background
With the development of economy and social progress, energy conservation has become a necessary and social consensus. Urban infrastructure is no exception.
In order to protect environment and save energy sources in urban infrastructure, more and more foundation enclosures are replaced by steel structures. Such as Larson steel sheet piles, steel sheet composite piles and HUC composite sheet piles. Wherein HUC composite sheet pile is usually equipment such as vibratory hammer, crane leading truck. However, the method often encounters construction strength and cannot follow the progress of the construction party. The existing steel structure maintenance adopts a guide frame, a large crane and a large vibrating hammer to cooperate, and the defects of high noise, high energy consumption, small application range and the like generally exist; the existing equipment generally adopts a vibration piling method, and the generated noise and vibration are not matched with modern construction concepts, so that the steel structure support system encounters a bottleneck.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a pile pressing clamp, so that the defects are overcome.
The aim of the utility model is realized by the following technical scheme:
a pile pressing clamp comprising:
the clamping assembly is used for clamping the maintenance pile, one side of the clamping assembly is provided with a rotary assembly, and the output end of the rotary assembly is connected with the clamping assembly.
In one or more embodiments of the present utility model, the rotary assembly includes an upper support disc flange and a lower support disc flange, the clamping assembly is disposed on the outer side of the lower support disc flange, a rotary motor is mounted on the inner side of the upper support disc flange, and the inner side of the lower support disc flange is fixedly connected with the output end of the rotary motor.
In one or more embodiments of the present utility model, a support disc is disposed between the upper support disc flange and the lower support disc flange, and the rotary motor is embedded and mounted on the disc surface of the support disc.
In one or more embodiments of the present utility model, four rectangular array connectors are fixed on the outer side of the flange on the support disc.
In one or more embodiments of the present utility model, the clamping assembly includes a clamping cylinder guide sleeve fixed on the outer side of the lower flange of the support disc, and a clamping cavity is formed on the clamping cylinder guide sleeve, and the clamping cavity is communicated with the upper flange of the support disc, the lower flange of the support disc and the circular hole in the middle of the support disc; the outside of the clamping cylinder guide sleeve is fixedly provided with a clamping cylinder, and the output end of the clamping cylinder extends into the clamping cavity.
In one or more embodiments of the present utility model, a fixed tooth plate is fixed at one inner side of the clamping cavity, and a clamping tooth plate is fixed at an output end of the clamping cylinder, and the fixed tooth plate corresponds to the clamping tooth plate.
In one or more embodiments of the present utility model, two hydraulic pipe mounting holes are further formed on the clamping cylinder guide sleeve.
In one or more embodiments of the present utility model, the tight cylinder guide sleeve is embedded with a cylinder pressure flange, and the cylinder pressure flange is sleeved at the delivery end of the tight cylinder.
The utility model has the beneficial effects that:
the pile pressing machine is provided with the pile pressing clamp to press the steel structure maintenance pile into the ground, so that the pile pressing machine has the advantages of environmental protection, no vibration, no pollution, 24-hour operation and the like, is suitable for maintenance and construction of various foundations, and can effectively improve the construction strength; the utility model can be arranged on a pile pressing machine of a static pressure engineering pile, and the implementation of the static pressure steel structure sheet pile is completed through a hydraulic system of the pile pressing machine; the utility model adopts the mode of clamping the oil cylinder, and the steel sheet pile with any specification can be normally constructed by utilizing the adjustment of the clamping oil cylinder, and the clamp adopts 360-degree rotation, so that the steel sheet pile can be constructed at any angle.
Drawings
FIG. 1 is a front view of the present utility model;
fig. 2 is a perspective view of the present utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In this embodiment, as shown in fig. 1 to 2, a pile pressing clamp includes a clamping assembly for clamping a maintenance pile, one side of the clamping assembly is provided with a turning assembly, and an output end of the turning assembly is connected with the clamping assembly.
In one or more embodiments of the present utility model, the rotary assembly includes an upper support disc flange 1 and a lower support disc flange 2, the clamping assembly is disposed outside the lower support disc flange 2, a rotary motor 3 is installed inside the upper support disc flange 1, and the inside of the lower support disc flange 2 is fixedly connected with the output end of the rotary motor 3; the upper support disk flange 1 is offset from the lower support disk flange 2 in fig. 2.
In the embodiment, the rotary motor is used for controlling different angles of the clamping assembly, so that maintenance piles with different angles can be positioned and pressed into the designated positions; the upper support disc flange 1 and the lower support disc flange 2 have the same structure and are in a disc structure.
In one or more embodiments of the present utility model, a support disc 4 is disposed between the support disc upper flange 1 and the support disc lower flange 2, and the rotary motor 3 is embedded and mounted on the disc surface of the support disc 4.
In this embodiment, the structure of the support disc 4 is identical to that of the upper support disc flange 1 and the lower support disc flange 2, and the thickness of the support disc 4 is larger than that of the upper support disc flange 1.
In one or more embodiments of the utility model, four rectangular array of connectors 5 are fixed to the outer side of the flange 1 on the support plate.
In this embodiment, the connecting piece is used for connecting the pile pressing clamp with an external pile pressing cylinder, and the pile pressing cylinder is used for applying pressure to the maintenance pile.
In one or more embodiments of the present utility model, the clamping assembly includes a clamping cylinder guide sleeve 6 fixed on the outer side of the lower flange 2 of the support disc, a clamping cavity 61 is formed on the clamping cylinder guide sleeve 6, and the clamping cavity 61 is communicated with circular holes in the middle parts of the upper flange 1 of the support disc, the lower flange 2 of the support disc and the support disc 4; the outside of the clamping cylinder guide sleeve 6 is fixed with a clamping cylinder 7, and the output end of the clamping cylinder 7 extends into the clamping cavity 61.
In one or more embodiments of the present utility model, a fixed tooth plate 8 is fixed on one inner side of the clamping cavity 61, and a clamping tooth plate 9 is fixed on an output end of the clamping cylinder 7, where the fixed tooth plate 8 corresponds to the clamping tooth plate 9.
In this embodiment, the maintenance pile is located between the fixed tooth plate 8 and the clamping tooth plate 9, and the contact surfaces of the fixed tooth plate 8, the clamping tooth plate 9 and the maintenance pile are provided with a plurality of grooves.
In one or more embodiments of the present utility model, two hydraulic pipe mounting holes 62 are also formed on the clamping cylinder guide sleeve 6.
In this embodiment, the hydraulic pipe mounting hole 62 is used for mounting the oil pipe of the clamping cylinder 7.
In one or more embodiments of the present utility model, the tight cylinder guide sleeve 6 is embedded with a cylinder pressure flange 10, and the cylinder pressure flange 10 is sleeved on the delivery end of the clamping cylinder 7.
The working principle of the utility model is as follows:
the pile pressing clamp is mounted on an external machine, and then a maintenance pile is placed in the clamping cavity 61 through a lifter, the pile pressing clamp is adjusted by 360 degrees through the rotary motor 3, static pressure can be carried out on a straight line or a turning inflection point, and the pile alignment is no longer a technical difficulty.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "inner", "outer", "left", "right", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in place when the inventive product is used, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present utility model and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, terms such as "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Claims (6)
1. A pile pressing clamp, comprising:
the clamping assembly is used for clamping the maintenance pile, one side of the clamping assembly is provided with a rotary assembly, the output end of the rotary assembly is connected with the clamping assembly, the rotary assembly comprises an upper support disc flange (1) and a lower support disc flange (2), the clamping assembly is arranged on the outer side of the lower support disc flange (2), a rotary motor (3) is arranged on the inner side of the upper support disc flange (1), the inner side of the lower support disc flange (2) is fixedly connected with the output end of the rotary motor (3), the clamping assembly comprises a clamping cylinder guide sleeve (6) fixed on the outer side of the lower support disc flange (2), a clamping cavity (61) is formed in the clamping cylinder guide sleeve (6), and the clamping cavity (61) is communicated with round holes in the middle of the upper support disc flange (1), the lower support disc flange (2) and the middle of the support disc (4). The outside of the clamping cylinder guide sleeve (6) is fixedly provided with a clamping cylinder (7), and the output end of the clamping cylinder (7) extends into the clamping cavity (61).
2. A pile pressing clamp according to claim 1, characterised in that:
a support disc (4) is arranged between the upper support disc flange (1) and the lower support disc flange (2), and the rotary motor (3) is embedded and arranged on the disc surface of the support disc (4).
3. A pile pressing clamp according to claim 1, characterised in that:
four rectangular array connecting pieces (5) are fixed on the outer side surface of the upper flange (1) of the supporting disc.
4. A pile pressing clamp according to claim 1, characterised in that:
one inner side of the clamping cavity (61) is fixed with a fixed tooth plate (8), the output end of the clamping cylinder (7) is fixed with a clamping tooth plate (9), and the fixed tooth plate (8) corresponds to the clamping tooth plate (9).
5. A pile pressing clamp according to claim 1, characterised in that:
two hydraulic pipe mounting holes (62) are also fixedly formed in the clamping oil cylinder guide sleeve (6).
6. A pile pressing clamp according to claim 1, characterised in that:
an oil cylinder pressure-bearing flange (10) is embedded in the clamping oil cylinder guide sleeve (6), and the oil cylinder pressure-bearing flange (10) is sleeved at the delivery end of the clamping oil cylinder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320999642.1U CN220150307U (en) | 2023-04-28 | 2023-04-28 | Pile pressing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320999642.1U CN220150307U (en) | 2023-04-28 | 2023-04-28 | Pile pressing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220150307U true CN220150307U (en) | 2023-12-08 |
Family
ID=89006142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320999642.1U Active CN220150307U (en) | 2023-04-28 | 2023-04-28 | Pile pressing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220150307U (en) |
-
2023
- 2023-04-28 CN CN202320999642.1U patent/CN220150307U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |