Stiff composite pile implantation guide device

Abstract

The utility model relates to a stiff composite pile implantation guiding device which comprises a supporting frame. A through groove is formed in the top of the supporting frame in a penetrating mode, a variable-diameter pile is arranged in the through groove, and guide mechanisms used for guiding the variable-diameter pile are arranged on the four sides of the top of the supporting frame. The guiding mechanism comprises a sliding plate, the sliding plate is located at the top of the supporting frame, one side of the sliding plate is fixedly connected with a mounting plate, one side of the mounting plate is slidably connected with a sliding rod in a penetrating mode, one end of the sliding rod is fixedly connected with a connecting plate, and the other end of the sliding rod is elastically connected with the mounting plate through an elastic piece. The inner side of the mounting frame is rotationally connected with a rolling wheel used for abutting against the variable-diameter pile through a rotating shaft. According to the variable-diameter pile guiding device, the technical effects that a certain suddenly-thinned section of the variable-diameter pile can be conveniently guided when a worker carries out pile lowering operation on the variable-diameter pile, and then the application range of the device is conveniently expanded are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to guiding device technical field, specifically is a kind of stiff composite pile implantation guiding device. BACKGROUND

[0002] Prior art announcement No. CN220318530U provides a kind of ground foundation construction steel pipe pile guiding device, by setting adjusting mechanism, the cooperation between level gauge body, under the action of adjusting mechanism, the height of four corners of base plate can be adjusted, and in the process of adjustment, referring to level gauge body can determine the balance degree of base plate, so it can be balanced according to the actual needs of construction site Degree of guiding device is adjusted, can ensure that steel pipe pile is stably vertically driven into ground, and the overall structure of device is simple and reasonable in design, good stability, easy to operate when using, the balance degree of guiding device can be adjusted quickly, can improve construction efficiency, so as to realize the practicability of ground foundation construction steel pipe pile guiding device.

[0003] Although the device has many beneficial effects, but still exist following problems: when staff carries out pile driving operation to variable-diameter pile, it is difficult to guide variable-diameter pile stably, and then it is easy to reduce the application range of the device, in view of this, we propose a kind of pile implantation guiding device in stiff composite pile construction process. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the defects of prior art, provide a kind of stiff composite pile implantation guiding device, solve the technical problems that when staff carries out pile driving operation to variable-diameter pile in prior art, it is difficult to guide variable-diameter pile stably, and then it is easy to reduce the application range of the device.

[0005] In order to solve the above technical problems, the utility model is realized as follows:

[0006] A kind of stiff composite pile implantation guiding device, it is characterized by including support frame;The top of the support frame is provided with a through slot, and the through slot is provided with a variable-diameter pile, and the top of the support frame is provided with a guide mechanism for guiding the variable-diameter pile on four sides;

[0007] The guide mechanism includes a sliding plate, the sliding plate is located on the top of the support frame, the sliding plate is fixedly connected with a mounting plate on one side, the mounting plate is slidably connected with a slide rod on one side, the slide rod is fixedly connected with a connecting plate at one end, the slide rod is elastically connected with the mounting plate by an elastic element at the other end, the connecting plate is fixedly connected with a mounting bracket on one side, and the mounting bracket is rotatably connected with a roller for abutting with the variable-diameter pile on the inner side by a rotating shaft.

[0008] The elastic piece includes a limiting plate and a spring, the limiting plate is fixedly connected to the other end of the sliding rod, and the spring is fixedly connected between the limiting plate and the mounting plate.

[0009] The support frame top four sides are fixedly connected with the fixed plate, the fixed plate side is provided with a threaded groove, the threaded groove is threadedly connected with a threaded rod, the threaded rod is rotatably connected with the sliding plate, and the sliding plate is slidably connected with the support frame.

[0010] The support frame top four sides are provided with a sliding groove, the sliding plate bottom is fixedly connected with a sliding block, and the sliding block is slidably connected in the sliding groove.

[0011] The fixed plate top is provided with a level bubble instrument for indicating whether the fixed plate and the support frame are in a horizontal state.

[0012] The beneficial effects of the utility model are: through the above technical scheme, the application provides a kind of stiff composite pile implantation guiding device, by setting level bubble instrument, it is convenient for staff to observe whether fixed plate and support frame are in horizontal state.

[0013] By setting elastic piece, when connecting plate moves towards the direction close to mounting plate, it can drive sliding rod to move, and sliding rod movement can pull spring through limiting plate, and when spring rebounds, it can make limiting plate move towards the direction close to mounting plate, so as to drive connecting plate to move by self-resetting through sliding rod.

[0014] By setting sliding groove and sliding block, when sliding plate moves, it can drive sliding block to move in sliding groove, so that sliding plate can move horizontally along the direction of sliding groove.

[0015] By setting guiding mechanism, it can be convenient for staff to guide the section of variable-diameter pile that suddenly becomes thin when carrying out pile driving operation on variable-diameter pile, so as to facilitate expanding the application range of the device.

[0016] By setting fixed plate and threaded rod, when staff twists threaded rod, it can drive sliding plate to move, and sliding plate movement can drive mounting plate, sliding rod, connecting plate, mounting frame, shaft and roller to move, so that roller can abut against variable-diameter pile of different specifications. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further explained in detail in combination with the drawings and embodiments:

[0018] Figure 1Fig. 1 is a schematic view of the overall structure of a pile implantation guide device in a stiff composite pile construction process according to an embodiment of the present application;

[0019] Figure 2 Fig. 2 is a schematic view of the connection structure of a support frame and a fixed plate of a pile implantation guide device in a stiff composite pile construction process according to an embodiment of the present application;

[0020] Figure 3 Fig. 3 is a schematic view of the connection structure of a threaded rod and a sliding plate of a pile implantation guide device in a stiff composite pile construction process according to an embodiment of the present application;

[0021] Fig. 1 is a schematic view of the overall structure of a pile implantation guide device in a stiff composite pile construction process according to an embodiment of the present application; DETAILED DESCRIPTION

[0022] The technical solutions of the embodiments of the present application will be described clearly and completely below with reference to the drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0023] Referring to Figure 1 and Figure 2 , the present application discloses a pile implantation guide device in a stiff composite pile construction process. The pile implantation guide device in the stiff composite pile construction process comprises a support frame 1;

[0024] A through slot is formed through the top of the support frame 1, and a variable-diameter pile 2 is arranged in the through slot. The top of the support frame 1 is provided with a guide mechanism 3 for guiding the variable-diameter pile 2 on each of the four sides.

[0025] The guide mechanism 3 comprises a sliding plate 30. The sliding plate 30 is located at the top of the support frame 1. The sliding plate 30 is fixedly connected with a mounting plate 31 on one side. The mounting plate 31 is connected with a sliding rod 32 through sliding on one side. The sliding rod 32 is fixedly connected with a connecting plate 33 on one end. The sliding rod 32 is elastically connected with the mounting plate 31 through an elastic member on the other end. The connecting plate 33 is fixedly connected with a mounting frame 34 on one side. The mounting frame 34 is rotatably connected with a roller 35 for abutting with the variable-diameter pile 2 through a rotating shaft on the inner side, so as to facilitate pile implantation guidance of the variable-diameter pile 2.

[0026] Referring to Figure 2 and Figure 3The elastic member includes a limiting plate 36 and a spring 37. The limiting plate 36 is fixedly connected to the other end of the sliding rod 32, and the spring 37 is fixedly connected between the limiting plate 36 and the mounting plate 31, so that the connecting plate 33 can be reset when the spring 37 rebounds.

[0027] With reference to Figure 2 and Figure 3 , the distance between the two adjacent limiting plates 36 is greater than the width of the sliding plate 30, so that the movement of the limiting plate 36 is not blocked by the sliding plate 30.

[0028] With reference to Figure 2 and Figure 3 , the top of the support frame 1 is fixedly connected with a fixed plate 38, a threaded groove is formed in one side of the fixed plate 38, a threaded rod 39 is threadedly connected in the threaded groove, one end of the threaded rod 39 is rotatably connected with the sliding plate 30, and the sliding plate 30 is slidably connected with the support frame 1, so that the staff can move the roller 35 to the position abutting against the thicker section of the variable-diameter pile 2.

[0029] With reference to Figure 1 and Figure 2 , the top of the support frame 1 is provided with a sliding groove on each side, and a sliding block 310 is fixedly connected to the bottom of the sliding plate 30 and slidably connected in the sliding groove, so that the sliding plate 30 can move along the direction of the sliding groove.

[0030] With reference to Figure 2 and Figure 3 , the other end of the threaded rod 39 is fixedly connected with a knob, and the outer side of the knob is provided with anti-slip patterns to prevent the staff from slipping when turning the threaded rod 39.

[0031] With reference to Figure 2 and Figure 3 , a horizontal bubble instrument 4 for indicating whether the fixed plate 38 and the support frame 1 are in a horizontal state is installed on the top of the fixed plate 38, and the fixed plate 38 and the support frame 1 are vertically arranged.

[0032] With reference to Figure 1 and Figure 2 , threaded rods are threadedly connected through the four corners of the top of the support frame 1, and a bottom plate is fixedly connected to the bottom end of the threaded rods, and through holes are formed in the top of the two sides of the bottom plate, so that the staff can fix the support frame 1 to the ground through external expansion bolts.

[0033] The implementation principle of the pile implantation guiding device in the construction process of the stiff composite pile embodiment of the present application is as follows: when the worker needs to guide the pile implantation of the variable-diameter pile 2, the thicker section of the variable-diameter pile 2 can be placed above the through groove, then the threaded rod 39 is twisted to drive the sliding plate 30 to move, the movement of the sliding plate 30 can drive the mounting plate 31 to move, the movement of the mounting plate 31 can drive the connecting plate 33 to move through the sliding rod 32 and the elastic member, the movement of the connecting plate 33 can drive the mounting bracket 34 to move, the movement of the mounting bracket 34 can drive the roller 35 to move through the rotating shaft, so that the roller 35 abuts against the variable-diameter pile 2, when the roller 35 continuously abuts against the variable-diameter pile 2, the connecting plate 33 can move towards the mounting plate 31, the movement of the connecting plate 33 can drive the sliding rod 32 to move, the movement of the sliding rod 32 can drive the hole limiting plate 36 to move and pull the spring 37, then the variable-diameter pile 2 is lowered into the through groove, in the lowering process, the roller 35 abutting against the variable-diameter pile 2 rotates, when the thinner section of the variable-diameter pile 2 enters the through groove, the pulled spring 37 rebounds, thereby driving the limiting plate 36 to move towards the mounting plate 31, the movement of the limiting plate 36 can drive the connecting plate 33 to move through the sliding rod 32, the movement of the connecting plate 33 can drive the mounting bracket 34, the rotating shaft and the roller 35 to move, so that the roller 35 abuts against the thinner section of the variable-diameter pile 2, thereby guiding the pile implantation of the variable-diameter pile 2.

[0034] The embodiment of the present application provides a pile implantation guiding device in the construction process of a stiff composite pile, by arranging the guiding mechanism 3, the worker can guide the sudden thinning section of the variable-diameter pile 2 when performing the pile implantation operation on the variable-diameter pile 2, thereby facilitating the expansion of the application range of the device.

[0035] The above is only an embodiment of the present application and does not limit the present application, although the present application is described in detail with reference to the embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified or some technical features can be replaced by equivalents, but any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A stiff composite pile implantation guiding device, characterized in that: Including support frame, the top of support frame is equipped with through slot, the through slot is equipped with variable diameter pile, the top of support frame is equipped with guide mechanism for guiding variable diameter pile on four sides; The guide mechanism includes a sliding plate, the sliding plate is located on the top of the support frame, one side of the sliding plate is fixedly connected with a mounting plate, the mounting plate is slidably connected with a slide rod, one end of the slide rod is fixedly connected with a connecting plate, the other end of the slide rod is elastically connected with the mounting plate through an elastic element, one side of the connecting plate is fixedly connected with a mounting bracket, the mounting bracket is rotatably connected with a roller for abutting with the variable diameter pile through a rotating shaft.

2. The stiff composite pile implantation guiding device according to claim 1, characterized in that: The elastic element includes a limiting plate and a spring, the limiting plate is fixedly connected with the other end of the slide rod, and the spring is fixedly connected between the limiting plate and the mounting plate.

3. The stiff composite pile implantation guiding device according to claim 2, characterized in that: The top of the support frame is fixedly connected with a fixed plate on four sides, a threaded groove is formed in one side of the fixed plate, a threaded rod is screwedly connected in the threaded groove, one end of the threaded rod is rotatably connected with the sliding plate, and the sliding plate is slidably connected with the support frame.

4. The stiff composite pile implantation guiding device according to claim 3, characterized in that: The top of the support frame is fixedly connected with a fixed plate on four sides, a threaded groove is formed in one side of the fixed plate, a threaded rod is screwedly connected in the threaded groove, one end of the threaded rod is rotatably connected with the sliding plate, and the sliding plate is slidably connected with the support frame.

5. The stiff composite pile implantation guiding device according to claim 4, characterized in that: The top of the fixed plate is provided with a level bubble instrument for indicating whether the fixed plate and the support frame are in a horizontal state.

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