Concrete pole positioning device

Abstract

The invention relates to the technical field of building components, in particular to a concrete pole positioning device which comprises an overground positioning unit, an underground positioning unit and an abutting unit, and the abutting unit comprises an abutting piece positioning rod arranged on an internal cast-in-place concrete pile and a mounting table arranged on the abutting piece positioning rod. And the abutting assembly is arranged on the mounting table. According to the concrete pole positioning device, the collision unit is arranged to mainly counteract the possible positioning connection unbalance between the concrete pole and the overground positioning unit, so that the continuous installation stability of the concrete pole positioning device is ensured to the greatest extent. By arranging the overground positioning unit, arranging the underground positioning unit on the overground positioning unit and then ensuring the connection tightness between the concrete pole and the overground positioning unit, the effect of stably positioning and arranging the concrete pole on the underground positioning unit can be achieved; the problem that an existing positioning device cannot effectively counteract instability factors borne by a concrete pole positioning structure is solved.

Description

Technical Field

[0001] The invention relates to the technical field of building components, in particular to a cement rod positioning device. Background Art

[0002] Cement poles are common positioning materials in construction. Usually, cement poles are cast by manufacturers and then delivered to the construction site. The construction party then uses building components such as cement pole positioning devices that are suitable for the installation scenario to position the cement poles.

[0003] The positioning safety of cement poles is very important to the construction quality, construction efficiency and safety of building structures. Usually, cement poles are installed on mounting bases that have been fixed on the installation ground. The connection structure between the cement poles and the mounting base directly determines the positioning stability of the cement poles. Generally speaking, the positioning stability of cement poles is most susceptible to external impacts or vibrations of the installation ground. The positioning pins set on the cement poles may loosen and fall off. The current positioning structures all use a large number of positioning structure settings to avoid positioning stability imbalance, and cannot effectively offset the instability factors of the cement pole positioning structure. Summary of the invention

[0004] In view of the problem that a large number of positioning structures are used in the above or prior art to avoid positioning stability imbalance, and the instability factors of the cement pole positioning structure cannot be effectively offset, the present invention is proposed.

[0005] Therefore, an object of the present invention is to provide a cement pole positioning device.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a cement pole positioning device, including an above-ground positioning unit, an underground positioning unit, and an interference unit.

[0007] Among them, the above-ground positioning unit includes an upper rib plate arranged on the cement pole, an upper positioning seat arranged on the upper rib plate, a total positioning pin arranged on the upper positioning seat, and a secondary positioning part arranged on the upper rib plate and the cement pole; the underground positioning unit includes an external concrete cast-in-place pile cast in the cement pole positioning ground, an internal concrete cast-in-place pile cast in the cement pole positioning ground and located at the lower part of the above-ground positioning unit, and a lower positioning part matched with the upper positioning seat and plugged with the total positioning pin in the positioning state; and, the interference unit includes an interference member positioning rod arranged on the internal concrete cast-in-place pile, a mounting platform arranged on the interference member positioning rod, and a interference component arranged on the mounting platform.

[0008] As a preferred solution of the cement pole positioning device of the present invention, wherein: a positioning plate is arranged on the upper rib plate, and a positioning hole cooperating with the positioning plate is arranged on the cement pole.

[0009] As a preferred solution of the cement pole positioning device of the present invention, the secondary positioning part includes an external pin rod which is arranged in the positioning hole, passes through the positioning plate and is located outside the cement pole, and an internal pin which is sleeved on the external pin rod and is located inside the cement pole; the internal pin is provided with a concealed positioning hole which cooperates with the external pin rod.

[0010] As a preferred solution of the cement pole positioning device of the present invention, the lower positioning part includes a lower rib plate arranged on the external concrete cast-in-place pile, a lower positioning seat arranged on the lower rib plate, and a gasket arranged on the lower positioning seat; the lower positioning seat is provided with a through hole that cooperates with the total positioning pin.

[0011] As a preferred solution of the cement rod positioning device of the present invention, wherein: the internal concrete cast-in-place pile is provided with a temperature-adapting through hole located on one side of the lower rib plate.

[0012] As a preferred solution of the cement pole positioning device of the present invention, wherein: a positioning gasket cooperating with the main positioning pin is provided on the upper positioning seat.

[0013] As a preferred solution of the cement pole positioning device of the present invention, the resistance assembly includes a mounting frame arranged on the mounting platform, a locking portion arranged on the mounting frame, a rotating shaft connected to the locking portion and rotatably arranged on the mounting frame, and a resistance plate arranged on the rotating shaft and cooperating with the locking portion to apply a resistance force to the secondary positioning portion toward the outside of the internal concrete cast-in-place pile.

[0014] As a preferred solution of the cement pole positioning device of the present invention, wherein: the interference plate is provided with an interference groove that cooperates with the secondary positioning portion.

[0015] As a preferred solution of the cement pole positioning device of the present invention, the locking part includes a driving member arranged on the mounting frame, a locking screw arranged on the driving member and rotatably connected to the mounting frame, and a gear arranged on the rotating shaft and meshing with the locking screw.

[0016] As a preferred solution of the cement pole positioning device of the present invention, wherein: the driving member is powered by solar energy, and the driving direction of the driving member always drives the resistance plate to apply a resistance force toward the secondary positioning part.

[0017] The beneficial effects of the cement pole positioning device of the present invention are as follows: the conflict unit is mainly set to offset the possible imbalance of the positioning connection between the cement pole and the ground positioning unit, thereby ensuring the continuous installation stability of the cement pole positioning device to the greatest extent. By setting the ground positioning unit, setting the underground positioning unit on the ground positioning unit, and then ensuring the tightness of the connection between the cement pole and the ground positioning unit, the cement pole can be stably positioned on the underground positioning unit, solving the problem that the existing positioning device cannot effectively offset the instability factors of the cement pole positioning structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the cement pole positioning device.

[0020] Figure 2 A perspective view of a cement pole positioning device.

[0021] Figure 3 This is an exploded view of the cement pole positioning device.

[0022] Figure 4 This is a partial exploded view of the cement pole positioning device.

[0023] Figure 5 Schematic diagram of the working of the interference component in the cement pole positioning device Figure 1 .

[0024] Figure 6 Schematic diagram of the working of the interference component in the cement pole positioning device Figure 2 .

[0025] In the figure: 100, above-ground positioning unit; 101, upper rib; 102, total positioning pin; 103, upper positioning seat; 104, secondary positioning part; 104a, external latch; 104b, positioning blind hole; 104c, internal pin; 200, underground positioning unit; 201, external concrete cast-in-place pile; 201a, suitable temperature through hole; 202, internal concrete cast-in-place pile; 203, lower positioning part; 203a , lower rib; 203b, lower positioning seat; 203c, gasket; 300, interference unit; 301, interference member positioning rod; 302, mounting table; 303, interference assembly; 303a, mounting frame; 303b, locking part; 303b-1, driving member; 303b-2, locking screw; 202b-3, gear; 303c, rotating shaft; 303d, interference plate; 303d-1, interference groove. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] Example 1, reference Figure 1 to Figure 4 , which is the first embodiment of the present invention, provides a cement pole positioning device that can achieve a positioning effect of offsetting external impacts on the cement pole positioning device. It includes a cement pole positioning device, including a ground positioning unit 100, an underground positioning unit 200, and a resistance unit 300.

[0028] Specifically, during the installation and positioning process, the construction personnel first set the underground positioning unit 200 on the ground where the cement pole is to be installed, and make the entire underground positioning unit 200 below the ground plane. The ground positioning unit 100 is the bridge connecting the underground positioning unit 200 and the cement pole 400. By setting the ground positioning unit 100, the underground positioning unit 200 is set on the ground positioning unit 100, and then the tightness of the connection between the cement pole 400 and the ground positioning unit 100 is ensured, that is, the cement pole 400 can be stably positioned and set on the underground positioning unit 200. The setting of the interference unit 300 is mainly to offset the possible imbalance of the positioning connection between the cement pole 400 and the ground positioning unit 100, so as to ensure the continuous installation stability of the cement pole positioning device to the greatest extent.

[0029] The aboveground positioning unit 100 includes an upper rib 101 disposed on the cement pole 400, an upper positioning seat 103 disposed on the upper rib 101, a total positioning pin 102 disposed on the upper positioning seat 103, and a secondary positioning portion 104 disposed on the upper rib 101 and the cement pole 400. The upper rib 101 is provided with a positioning structure that is convenient for connection with the cement pole 400, so that the construction personnel can quickly position and set the cement pole 400 on the aboveground positioning unit 100. The upper rib 101 can be directly processed and formed by the cement pole 400 pouring construction manufacturer during the pouring process of the cement pole 400; after the finished cement pole 400 arrives at the construction site, the construction site master can cast and process it; or a positioning sleeve with an upper rib 101 integrally formed with the cement pole 400 can be provided, and the cement pole 400 can be set inside the positioning sleeve. The total positioning pin 102 is used for the stable connection between the aboveground positioning unit 100 and the underground positioning unit 200. The secondary positioning portion 104 realizes the connection between the ground positioning unit 100 and the cement pole 400 .

[0030] The underground positioning unit 200 includes an external concrete pile 201 cast in the ground where the cement pole 400 is positioned, an internal concrete pile 202 cast in the ground where the cement pole 400 is positioned and located at the lower part of the above-ground positioning unit 100, and a lower positioning part 203 matched with the upper positioning seat 103 and plugged with the main positioning pin 102 in the positioning state. During the construction process, the construction workers first set the abutment unit 300 on the ground where the cement pole 400 is to be installed, and then cast the internal concrete cast-in-place pile 202 on the outside of the abutment unit 300, and then set the lower positioning part 203 on the internal concrete cast-in-place pile 202. The outer diameter and inner diameter of the internal concrete cast-in-place pile 202 are the same as those of the cement pole 400, so as to ensure the matching between the above-ground positioning unit 100 and the underground positioning unit 200, and then perform the abutment adjustment between the abutment assembly 303 and the secondary positioning part 104 of the above-ground positioning unit 100 to ensure the matching of the installation axis of the secondary positioning part 104 and the abutment connection surface of the abutment assembly 303. At the end of the installation and positioning, when the above-ground positioning unit 100 and the underground positioning unit 200 are fully matched and connected, and the abutment adjustment between the abutment assembly 303 and the secondary positioning part 104 of the above-ground positioning unit 100 is completed, the external concrete cast-in-place pile 201 is poured on the underground positioning unit 200, so as to complete the final positioning of the cement pole 400.

[0031] The resistance unit 300 includes a resistance member positioning rod 301 disposed on the internal concrete pile 202, a mounting platform 302 disposed on the resistance member positioning rod 301, and a resistance assembly 303 disposed on the mounting platform 302. Before the construction personnel perform the positioning operation of the cement pole 400, they firstly set the resistance member positioning rod 301 on the ground where the cement pole 400 is to be set, and then set the mounting platform 302 on the resistance member positioning rod 301, so as to facilitate setting the resistance assembly 303 inside the underground positioning unit 200, thereby offsetting the impact energy from the inside to the outside of the cement pole 400. The resistance assembly 303 is mainly set to offset the possible imbalance of the positioning connection between the cement pole 400 and the ground positioning unit 100, so as to ensure the continuous installation stability of the cement pole positioning device to the greatest extent.

[0032] In summary, the upper rib 101 can be connected to the cement pole 400 pouring construction manufacturer and directly processed and formed during the cement pole 400 pouring process. The total positioning pin 102 is used for the stable connection between the ground positioning unit 100 and the underground positioning unit 200. The secondary positioning part 104 realizes the connection between the ground positioning unit 100 and the cement pole 400. The conflict unit 300 is mainly set to offset the possible imbalance of the positioning connection between the cement pole 400 and the ground positioning unit 100, so as to ensure the continuous installation stability of the cement pole positioning device to the greatest extent. By setting the ground positioning unit 100, the underground positioning unit 200 is set on the ground positioning unit 100, and then the tightness of the connection between the cement pole 400 and the ground positioning unit 100 is ensured, so that the cement pole 400 can be stably positioned on the underground positioning unit 200.

[0033] Specific construction process: The construction workers first set the interference unit 300 on the ground where the cement pole 400 is to be installed, and then cast the internal concrete cast-in-place pile 202 on the outside of the interference unit 300, and then set the lower positioning part 203 on the internal concrete cast-in-place pile 202. The outer diameter and inner diameter of the internal concrete cast-in-place pile 202 are the same as those of the cement pole 400, so as to ensure the matching between the above-ground positioning unit 100 and the underground positioning unit 200, and then perform the abutment adjustment between the interference component 303 and the secondary positioning part 104 of the above-ground positioning unit 100 to ensure the matching of the installation axis of the secondary positioning part 104 and the interference connection surface of the interference component 303. At the end of the installation and positioning, when the above-ground positioning unit 100 and the underground positioning unit 200 are fully matched and connected, and the abutment adjustment between the interference component 303 and the secondary positioning part 104 of the above-ground positioning unit 100 is completed, the external concrete cast-in-place pile 201 is poured on the underground positioning unit 200, so as to complete the final positioning of the cement pole 400.

[0034] Example 2, reference Figure 1 to Figure 6, which is the second embodiment of the present invention. Different from the previous embodiment, this embodiment provides a secondary positioning part 104 of the cement pole positioning device, which solves the connection problem between the cement pole 400 and the ground positioning unit 100, and realizes that the set secondary positioning part 104 can cooperate with the resistance component 303 to achieve the effect of self-offsetting adaptation to external vibration.

[0035] Specifically, a positioning plate 101a is provided on the upper rib plate 101, and a positioning hole 401 that matches the positioning plate 101a is provided on the cement rod 400. The positioning plate 101a is used for connecting the upper rib plate 101 and the secondary positioning part 104. The secondary positioning part 104 only needs to be arranged on the positioning plate 101a and penetrate the positioning hole 401 arranged on the cement rod 400, so that the ground positioning unit 100 where the upper rib plate 101 is located and the cement rod 400 can be connected.

[0036] Furthermore, the secondary positioning portion 104 includes an external pin rod 104a which is arranged in the positioning hole 401, passes through the positioning plate 101a, and is located outside the cement rod 400, and an internal pin rod 104c which is sleeved on the external pin rod 104a and is located inside the cement rod 400; the internal pin rod 104c is provided with a positioning concealed hole 104b which cooperates with the external pin rod 104a. The external pin 104a and the internal pin 104c are respectively arranged on the inner and outer sides of the cement rod 400. The cement rod 400 is usually directly cast by the manufacturer into a finished product and sent to the construction site. A through hole that cooperates with the secondary positioning part 104 has been reserved on the cement rod 400. During the installation and positioning construction process, the internal pin 104c is first extended from the positioning hole 401 to the positioning plate 101a from the inside of the internal concrete cast-in-place pile 202, and then the external pin 104a is set on the internal pin 104c from the outside of the internal concrete cast-in-place pile 202, thereby realizing the connection between the cement rod 400 and the ground positioning unit 100.

[0037] Furthermore, the lower positioning portion 203 includes a lower rib 203a arranged on the external concrete pile 201, a lower positioning seat 203b arranged on the lower rib 203a, and a gasket 203c arranged on the lower positioning seat 203b; the lower positioning seat 203b is provided with a through hole that cooperates with the total positioning pin 102, so as to facilitate the installation connection between the above-ground positioning unit 100 and the underground positioning unit 200.

[0038] Preferably, the internal concrete pile 202 is provided with a temperature-adapting through hole 201a located on one side of the lower rib 203a, so that the internal concrete pile 202 can adapt to the temperature change of the ground surface and avoid the internal concrete pile 202 from cracking and deformation.

[0039] Preferably, a positioning gasket 103 a cooperating with the main positioning pin 102 is provided on the upper positioning seat 103 to achieve buffering protection for the connection between the upper positioning seat 103 and the lower positioning seat 203 b.

[0040] The rest of the structure is the same as that of Example 2.

[0041] Specific construction process: The construction workers first set the interference unit 300 on the ground where the cement pole 400 is to be installed, and then cast the internal concrete cast-in-place pile 202 on the outside of the interference unit 300, and then set the lower positioning part 203 on the internal concrete cast-in-place pile 202. The outer diameter and inner diameter of the internal concrete cast-in-place pile 202 are the same as those of the cement pole 400, so as to ensure the coordination between the above-ground positioning unit 100 and the underground positioning unit 200, and extend the internal pin 104c from the positioning hole 401 to the positioning plate 101a from the inside of the internal concrete cast-in-place pile 202, and then set the external pin 104a on the internal pin 104c from the outside of the internal concrete cast-in-place pile 202, thereby realizing the connection between the cement pole 400 and the above-ground positioning unit 100, and then perform the abutment debugging between the interference component 303 and the internal pin 104c to ensure that the installation axis of the internal pin 104c and the interference connection surface of the interference component 303 are coordinated. At the end of the installation and positioning, when the above-ground positioning unit 100 and the underground positioning unit 200 are fully matched and connected, and the abutment and debugging between the abutment component 303 and the secondary positioning part 104 of the above-ground positioning unit 100 are completed, the external concrete cast-in-place pile 201 is poured into the underground positioning unit 200, thereby completing the final positioning of the cement pole 400.

[0042] Example 3, reference Figure 1 to Figure 6 , which is the third embodiment of the present invention. Different from the previous embodiment, this embodiment provides a resistance component 303 of the cement pole positioning device, which solves the problem that the cement pole 400 and the ground positioning unit 100 cannot adapt to each other after positioning imbalance occurs.

[0043] It includes a resistance assembly 303, including a mounting frame 303a arranged on the mounting platform 302, a locking portion 303b arranged on the mounting frame 303a, a rotating shaft 303c connected to the locking portion 303b and rotatably arranged on the mounting frame 303a, and a resistance plate 303d arranged on the rotating shaft 303c and cooperating with the locking portion 303b to apply a resistance force to the secondary positioning portion 104 toward the outside of the internal concrete cast-in-place pile 202. The mounting frame 303a is set on the internal concrete cast-in-place pile 202 through the mounting platform 302, and the locking part 303b always ensures that the rotating shaft 303c connected to the locking part 303b drives the contact plate 303d to apply an outward force toward the internal pin 104c. When the external pin rod 104a does not receive an external impact force, a stable balance is maintained between the internal pin 104c and the locking part 303b. When the external pin rod 104a receives an external impact force, the contact plate 303d will provide a supporting force to the internal pin 104c through the locking part 303b, thereby offsetting the positioning imbalance generated between the cement rod 400 and the ground positioning unit 100.

[0044] Furthermore, the abutment plate 303d is provided with an abutment groove 303d-1 that cooperates with the secondary positioning portion 104. The cooperation between the abutment groove 303d-1 and the internal pin 104c facilitates the staff to perform cooperation and debugging between the installation axis of the internal pin 104c and the abutment connection surface of the abutment assembly 303.

[0045] Furthermore, the locking portion 303b includes a driving member 303b-1 arranged on the mounting frame 303a, a locking screw 303b-2 arranged on the driving member 303b-1 and rotatably connected to the mounting frame 303a, and a gear 303b-3 arranged on the rotating shaft 303c and meshing with the locking screw 303b-2. The cooperation between the locking screw 303b-2 and the gear 303b-3 realizes a locking structure. Only the rotation of the locking screw 303b-2 can drive the gear 303b-3 and the rotating shaft 303c on the gear 303b-3 to rotate. The locking screw 303b-2 is only controlled by the driving member 303b-1, and the gear 303b-3 is also only affected by the locking screw 303b-2. Any rotating rod provided by the rotating shaft 303c has no effect on the movement of the gear 303b-3. Therefore, the locking part 303b can ensure that the supporting force is always provided to the internal pin 104c, thereby offsetting the positioning imbalance generated between the cement pole 400 and the ground positioning unit 100.

[0046] Preferably, the driving member 303b-1 is powered by solar energy, and the electric energy required by the driving member 303b-1 is very small. When the cement pole 400 is normally installed, the driving member 303b-1 is in a locked state. By programming the control of the single-chip microcomputer inside the driving member 303b-1, it is ensured that the driving member 303b-1 will not apply too much force to the rotating shaft 303c and the contact plate 303d on the internal pin 104c, so as to prevent the contact plate 303d from affecting the internal pin 104c from the inside of the cement pole 400. When the internal pin 104c is subjected to the force from the external pin 104a, the driving direction of the driving member 303b-1 always drives the contact plate 303d to apply the contact force toward the secondary positioning part 104, so the locking part 303b can ensure that the supporting force is always provided to the internal pin 104c, thereby offsetting the positioning imbalance between the cement pole 400 and the ground positioning unit 100.

[0047] The rest of the structure is the same as that of Example 2.

[0048] In summary, the conflict unit 300 is mainly used to offset the imbalance of the positioning connection between the cement pole 400 and the ground positioning unit 100, thereby ensuring the continuous installation stability of the cement pole positioning device to the greatest extent. By setting the ground positioning unit 100, setting the underground positioning unit 200 on the ground positioning unit 100, and then ensuring the tightness of the connection between the cement pole 400 and the ground positioning unit 100, the cement pole 400 can be stably positioned on the underground positioning unit 200.

[0049] Specific construction process: The construction workers first set the interference unit 300 on the ground where the cement pole 400 is to be installed, and then cast the internal concrete cast-in-place pile 202 on the outside of the interference unit 300, and then set the lower positioning part 203 on the internal concrete cast-in-place pile 202. The outer diameter and inner diameter of the internal concrete cast-in-place pile 202 are the same as those of the cement pole 400, so as to ensure the coordination between the above-ground positioning unit 100 and the underground positioning unit 200, and extend the internal pin 104c from the positioning hole 401 to the positioning plate 101a from the inside of the internal concrete cast-in-place pile 202, and then set the external pin 104a on the internal pin 104c from the outside of the internal concrete cast-in-place pile 202, thereby realizing the connection between the cement pole 400 and the above-ground positioning unit 100, and then perform the abutment debugging between the interference component 303 and the internal pin 104c to ensure that the installation axis of the internal pin 104c and the interference connection surface of the interference component 303 are coordinated. At the end of the installation and positioning, when the above-ground positioning unit 100 and the underground positioning unit 200 are fully matched and connected, and the abutment and debugging between the abutment component 303 and the secondary positioning part 104 of the above-ground positioning unit 100 are completed, the external concrete cast-in-place pile 201 is poured into the underground positioning unit 200, thereby completing the final positioning of the cement pole 400.

[0050] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A cement pole positioning device, Features: include, A ground positioning unit (100) comprises an upper rib (101) arranged on a cement pole (400), an upper positioning seat (103) arranged on the upper rib (101), a main positioning pin (102) arranged on the upper positioning seat (103), and a secondary positioning portion (104) arranged on the upper rib (101) and the cement pole (400); The underground positioning unit (200) comprises an external concrete cast-in-place pile (201) cast in the ground for positioning the cement pole (400), an internal concrete cast-in-place pile (202) cast in the ground for positioning the cement pole (400) and located at the bottom of the above-ground positioning unit (100), and a lower positioning portion (203) matched with the upper positioning seat (103) and plugged with the main positioning pin (102) in the positioning state; and, The resistance unit (300) comprises a resistance member positioning rod (301) arranged on the internal concrete cast-in-place pile (202), a mounting platform (302) arranged on the resistance member positioning rod (301), and a resistance assembly (303) arranged on the mounting platform (302).

2. The cement pole positioning device according to claim 1, Features: A positioning plate (101a) is provided on the upper rib plate (101), and a positioning hole (401) matching with the positioning plate (101a) is provided on the cement rod (400).

3. The cement pole positioning device according to claim 2, Features: The secondary positioning portion (104) comprises an external pin rod (104a) which is arranged in the positioning hole (401), penetrates the positioning plate (101a) and is located outside the cement rod (400), and an internal pin (104c) which is sleeved on the external pin rod (104a) and is located inside the cement rod (400); the internal pin (104c) is provided with a concealed positioning hole (104b) which cooperates with the external pin rod (104a).

4. The cement pole positioning device according to any one of claims 1 to 3, Features: The lower positioning portion (203) comprises a lower rib plate (203a) arranged on the external concrete cast-in-place pile (201), a lower positioning seat (203b) arranged on the lower rib plate (203a), and a gasket (203c) arranged on the lower positioning seat (203b); the lower positioning seat (203b) is provided with a through hole that cooperates with the main positioning pin (102).

5. The cement pole positioning device according to claim 4, Features: The internal concrete cast-in-place pile (202) is provided with a temperature-adapting through hole (201a) located on one side of the lower rib plate (203a).

6. The cement pole positioning device according to claim 5, Features: The upper positioning seat (103) is provided with a positioning gasket (103a) that cooperates with the main positioning pin (102).

7. The cement pole positioning device according to claim 6, Features: The resistance assembly (303) comprises a mounting frame (303a) arranged on the mounting platform (302), a locking portion (303b) arranged on the mounting frame (303a), a rotating shaft (303c) connected to the locking portion (303b) and rotatably arranged on the mounting frame (303a), and a resistance plate (303d) arranged on the rotating shaft (303c) and cooperating with the locking portion (303b) to apply a resistance force to the secondary positioning portion (104) toward the outside of the internal concrete cast-in-place pile (202).

8. The cement pole positioning device according to claim 7, Features: The abutment plate (303d) is provided with an abutment groove (303d-1) that cooperates with the secondary positioning portion (104).

9. The cement pole positioning device according to claim 7 or 8, Features: The locking portion (303b) comprises a driving member (303b-1) arranged on the mounting frame (303a), a locking screw (303b-2) arranged on the driving member (303b-1) and rotatably connected to the mounting frame (303a), and a gear (303b-3) arranged on the rotating shaft (303c) and meshing with the locking screw (303b-2).

10. The cement pole positioning device according to claim 9, Features: The driving member (303b-1) is powered by solar energy, and the driving direction of the driving member (303b-1) always drives the resistance plate (303d) to exert a resistance force towards the secondary positioning portion (104).

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