Highway ETC door frame base foundation capable of being rapidly installed

Abstract

The utility model belongs to the technical field of highway ETC door frame base installation, and discloses a highway ETC door frame base foundation capable of being rapidly installed, which comprises a base, an adding column is fixedly arranged at the top end of the base, a stand column is arranged at the top end of the adding column in an attached manner, a first butt joint column is fixedly arranged at the bottom end of the stand column, and a second butt joint column is fixedly arranged at the bottom end of the butt joint column. The other end of the first butt joint column further comprises an adjusting assembly. The prefabricated foundation is manufactured and completed in advance in a factory and can be quickly installed after being transported to a construction site, the construction period is greatly shortened, the quality is more controllable, in the standardized production environment of the factory, the production process of the prefabricated foundation can be subjected to more strict quality control, and therefore the quality stability and reliability of the prefabricated foundation are guaranteed; the workload of a construction site and the influence on the site environment are reduced, such as noise and dust pollution are reduced. And labor cost is saved, the requirement for on-site constructors is relatively few, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of the installation of the ETC gantry base on highways, and specifically relates to a foundation for the ETC gantry base on highways that can be quickly installed. Background Technique

[0002] The foundation of the ETC gantry base on highways is an important part of the ETC gantry system. It needs to have sufficient stability and bearing capacity to ensure the stable operation of the entire ETC gantry system, and casting and molding are required during assembly.

[0003] At the same time, a casting device for increasing the cross-section of a pile foundation with the application number CN202420832426.2, "comprises: a shaping template for surrounding the pile foundation; a conduit passing through the shaping template to connect the cavity between the shaping template and the pile foundation; a concrete conveying device for storing concrete, the conduit is respectively connected to the concrete conveying device and the shaping template, and the concrete conveying device outputs concrete to the shaping template through the conduit";

[0004] During the use of the existing casting device for increasing the cross-section of a pile foundation, on-site splicing is required, which increases the construction duration, and the production quality varies. During the on-site construction operation process, the requirements for the construction site environment of the pile foundation are relatively high.

[0005] Therefore, in view of the above problems, a foundation for the ETC gantry base on highways that can be quickly installed is proposed. Content of the Utility Model

[0006] To solve the problems raised in the above background technique, the utility model provides a foundation for the ETC gantry base on highways that can be quickly installed, which has the advantages that the precast foundation is prefabricated in the factory in advance and can be quickly installed after being transported to the construction site, greatly shortening the construction period.

[0007] To achieve the above object, the utility model provides the following technical solution: A foundation for the ETC gantry base on highways that can be quickly installed, comprising a base, a mounting column is fixedly arranged at the top of the base, a column is attached to the top of the mounting column, a docking column one is fixedly arranged at the bottom of the column, and an adjustment component is further included at the other end of the docking column one;

[0008] The adjustment component includes a long screw rod rotatably penetrating through the inside of the mounting column, a support anti-slip plate is spirally arranged on the outer side of the long screw rod, and the support anti-slip plate is slidably arranged with the mounting column, and the support anti-slip plate is attached to the bottom end of the docking column one.

[0009] Preferably, a reinforcing steel bar penetrates through the inside of the support anti-slip plate, and the reinforcing steel bar is fixedly formed by casting with the mounting column, and anti-slip tooth grooves are formed on the top surface of the support anti-slip plate.

[0010] Preferably, a spring is sleeved outside the reinforcing steel bar, and the spring is located between the additional column and the supporting anti-slip plate.

[0011] Preferably, a rotating head is fixedly arranged at one end of the long screw rod, and the rotating head rotates through the additional column.

[0012] Preferably, a second docking column is fixedly arranged at the top end of the column, and the first docking column and the second docking column are symmetrically arranged on both sides of the column.

[0013] Preferably, a vertical rod penetrates through the interior of the column. An anti-disengagement hook is fixedly arranged at the bottom end of the vertical rod, and the anti-disengagement hook is rotatably arranged with the additional column. A hexagonal groove is formed inside the top end of the vertical rod. A pressing hexagonal nut is spirally arranged on the outer side of the vertical rod, and the pressing hexagonal nut abuts against the column.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. The construction speed of the present utility model is fast: The precast foundation is pre-fabricated in the factory in advance and can be quickly installed after being transported to the construction site, greatly shortening the construction period. The quality is more controllable: In the standardized production environment of the factory, the production process of the precast foundation can be subject to more strict quality control, thereby ensuring the stability and reliability of its quality, reducing on-site operations: reducing the workload at the construction site and the impact on the on-site environment, such as reducing pollution such as noise and dust. Saving labor costs: The demand for on-site construction personnel is relatively small, reducing labor costs.

[0016] 2. The demand for on-site construction personnel of the present utility model is relatively small, reducing labor costs. It is less affected by the weather: The production of the precast foundation is carried out in the factory and is not restricted by bad weather conditions. Improving construction safety: The on-site construction procedures are reduced, reducing the safety risks during the construction process. Less material waste: Factory production can more precisely control the material usage, reducing material waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a schematic cross-sectional structure diagram of the additional column of the present utility model;

[0019] Figure 3 is a schematic installation structure diagram of the additional column of the present utility model;

[0020] Figure 4 is a schematic installation structure diagram of the adjustment component of the present utility model;

[0021] Figure 5 is a schematic installation structure diagram of the vertical rod of the present utility model.

[0022] In the figure: 1, base; 2, additional column; 3, vertical column; 4, docking column one; 5, docking column two;

[0023] 6, adjustment component; 61, long screw; 62, rotating head; 63, supporting anti-slip plate; 64, reinforcing steel bar; 65, spring;

[0024] 7, vertical rod; 8, anti-disengagement hook; 9, hexagonal groove; 10, pressing hexagonal nut. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] As Figures 1 to 5 shown, the present invention provides a quickly installable ETC gantry base foundation for expressways, including a base 1. An additional column 2 is fixedly arranged at the top end of the base 1. A vertical column 3 is attached to the top end of the additional column 2. A docking column one 4 is fixedly arranged at the bottom end of the vertical column 3. The vertical column 3 is positioned by inserting the docking column one 4 into the interior of the additional column 2. The other end of the docking column one 4 further includes an adjustment component 6;

[0027] The adjustment component 6 includes a long screw 61 rotatably penetrating through the interior of the additional column 2. A supporting anti-slip plate 63 is spirally arranged on the outer side of the long screw 61, and the supporting anti-slip plate 63 is slidably arranged with the additional column 2. The supporting anti-slip plate 63 is attached to the bottom end of the docking column one 4. By rotating the long screw 61, the movement of the supporting anti-slip plate 63 is adjusted and controlled, so as to adjust the docking column one 4 located inside the additional column 2.

[0028] Specifically, a reinforcing steel bar 64 penetrates through the interior of the supporting anti-slip plate 63, and the reinforcing steel bar 64 is fixedly formed by pouring with the additional column 2. Anti-slip tooth grooves are formed on the top surface of the supporting anti-slip plate 63. The reinforcing steel bar 64 is passed through the supporting anti-slip plate 63 for positioning connection, so as to improve the stability of the supporting anti-slip plate 63 during the movement process.

[0029] Furthermore, a spring 65 is sleeved on the outer side of the reinforcing steel bar 64, and the spring 65 is located between the additional column 2 and the supporting anti-slip plate 63. The spring 65 on the outer side of the reinforcing steel bar 64 can push the supporting anti-slip plate 63 to move more stably.

[0030] Furthermore, a rotating head 62 is fixedly provided at one end of the long screw rod 61 , and the rotating head 62 and the mounting column 2 are interwoven and rotated, so that the long screw rod 61 can be quickly controlled to rotate by the rotating head 62 .

[0031] It is worth noting that a docking column 2 5 is fixedly provided on the top of the column 3, and the docking column 1 4 and the docking column 2 5 are symmetrically arranged on both sides of the column 3, and the column 3 can be connected to the ETC gantry structure through the docking column 2 5.

[0032] It is worth noting that the interior of the column 3 is penetrated by a vertical rod 7, the bottom end of the vertical rod 7 is fixedly provided with an anti-disconnection hook 8, and the anti-disconnection hook 8 is rotatably arranged with the mounting column 2, a hexagonal groove 9 is provided inside the top end of the vertical rod 7, a tightening hexagonal nut 10 is spirally arranged on the outer side of the vertical rod 7, and the tightening hexagonal nut 10 is pressed against the column 3, and by rotating the vertical rod 7, the tightening hexagonal nut 10 can be controlled to descend and be pressed against the interior of the column 3.

[0033] Among them, the base 1 is the existing technology and will not be described in detail; at the same time, the utility model also includes a power supply, a controller and a switch, which are not the main technical points of this patent and will not be described in detail.

[0034] Working principle and process:

[0035] The construction personnel can directly transport the basic structural parts of the highway ETC gantry base to the construction site, pre-fix the base 1, insert the column 3 into the groove of the column 3 through the docking column 1 4 at the bottom, rotate the adjustment component 6 structure inside the installation column 2, control the rotating head 62 to rotate, and can control the support anti-slip plate 63 to stably move on the outside of the reinforcing steel bar 64 through the long screw 61 structure to maintain stability, thereby stably driving the docking column 1 4 to move, adjust the column 3 located at the top of the installation column 2 to a more suitable position for adjustment and use to avoid a skewed state, and the spring 65 on the outside of the reinforcing steel bar 64 can push the support anti-slip plate 63 to keep it tight, insert the tool into the hexagonal groove 9 of the pole 7, rotate the pole 7 to drive the outer compression hexagonal nut 10 to rotate through the anti-disconnection hook 8, and compress and position the column 3 to complete the assembly, which makes casting more convenient, saves time and effort, speeds up the installation progress of the ETC gantry base, saves costs, and performs rapid assembly operations through the docking column 2 5, which is extremely convenient to use.

[0036] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fast-installable highway ETC gantry base foundation, comprising a base (1), characterized in that: The top of the base (1) is fixedly provided with an installation column (2), the top of the installation column (2) is fitted with a column (3), the bottom of the column (3) is fixedly provided with a docking column (4), and the other end of the docking column (4) also includes an adjustment component (6); The adjustment assembly (6) includes a long screw (61) that passes through and rotates inside the installation column (2), and a support anti-plate (63) is spirally arranged on the outer side of the long screw (61). The support anti-plate (63) is slidably arranged with the installation column (2), and the support anti-plate (63) is in contact with the bottom end of the docking column (4).

2. The fast-installable highway ETC gantry base according to claim 1 is characterized by: A reinforcing steel bar (64) penetrates the interior of the supporting anti-slip plate (63), and the reinforcing steel bar (64) is cast and fixed to the installation column (2), and an anti-slip tooth groove is provided on the top surface of the supporting anti-slip plate (63).

3. The fast-installable highway ETC gantry base according to claim 2 is characterized by: A spring (65) is sleeved on the outer side of the reinforcing steel bar (64), and the spring (65) is located between the installation column (2) and the supporting anti-slip plate (63).

4. The fast-installable highway ETC gantry base according to claim 1 is characterized by: A rotating head (62) is fixedly provided at one end of the long screw rod (61), and the rotating head (62) and the mounting column (2) penetrate and rotate.

5. The fast-installable highway ETC gantry base according to claim 1 is characterized by: A second docking column (5) is fixedly arranged at the top end of the upright column (3), and the first docking column (4) and the second docking column (5) are symmetrically arranged on both sides of the upright column (3).

6. The fast-installable highway ETC gantry base according to claim 1, characterized in that: The interior of the column (3) is penetrated by a vertical rod (7), the bottom end of the vertical rod (7) is fixedly provided with an anti-detachment hook (8), and the anti-detachment hook (8) is rotatably arranged with the mounting column (2), the top end of the vertical rod (7) is provided with a hexagonal groove (9), the outer side of the vertical rod (7) is spirally provided with a tightening hexagonal nut (10), and the tightening hexagonal nut (10) is tightly pressed against the column (3).

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