Cement-stabilized base layer construction template

Abstract

The utility model relates to the technical field of road construction, in particular to a cement-stabilized base construction formwork which comprises channel steel, a plurality of stand columns are fixedly connected to the channel steel, connecting plates are arranged on the stand columns in a penetrating mode, connecting sleeves are arranged on the stand columns in a sleeving mode, threaded columns are fixedly connected to the connecting sleeves, and the threaded columns are fixedly connected to the channel steel. The multiple threaded columns are in threaded connection with threaded sleeves, the multiple threaded sleeves are rotatably connected with connecting lugs through bearings, the multiple connecting lugs are fixedly connected to the steel channel, and a supporting mechanism is arranged on the steel channel. The water-stable base layer forming device has the advantages that water-stable base layers with different thicknesses can be conveniently formed, so that the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction, in particular to a water-stable base construction template. Background Art

[0002] The water-stable base layer is the abbreviation of cement-stabilized gravel layer, that is, cement-consolidated graded gravel is used, which is completed through compaction and maintenance. During construction, a template is needed to block the water-stable base layer so that the water-stable base layer can be formed. In the prior art, channel steel is generally used for abutment forming. Since the height of the channel steel is fixed and cannot be adjusted, the thickness of the water-stable base layer required to be laid on different sections of the road is also different. When the thickness exceeds the height of the channel steel, it will not be able to be formed, which affects the applicability of the device. Utility Model Content

[0003] The utility model aims to solve the defect that the prior art cannot be adjusted and affects the applicability of the device, and proposes a water-stable base construction template.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A water-stable base construction template is designed, including a channel steel, a plurality of columns are fixedly connected to the channel steel, a connecting plate is penetrated through the plurality of columns, a connecting sleeve is sleeved on the plurality of columns, a threaded column is fixedly connected to the plurality of connecting sleeves, a threaded sleeve is threadedly connected to the plurality of threaded columns, a plurality of threaded sleeves are rotatably connected to connecting ears through bearings, a plurality of connecting ears are fixedly connected to the channel steel, and a supporting mechanism is arranged on the channel steel.

[0006] Preferably, a plurality of the connecting sleeves are fixedly connected to connecting shells, and outer walls of the plurality of connecting shells are respectively in contact with the threaded sleeves.

[0007] Preferably, a slot is provided at the port of the connecting shell, and a sealing ring is fixedly connected in the slot.

[0008] Preferably, the support mechanism comprises a support frame, the support frame is connected to the channel steel via a connecting mechanism, and a positioning rod is provided through the support frame.

[0009] Preferably, a stopper is fixedly connected to the positioning rod.

[0010] Preferably, the connecting mechanism comprises a rectangular sleeve, the channel steel is fixedly connected with the rectangular sleeve, a connecting edge can be inserted into the rectangular sleeve, and the connecting edge is fixedly connected to the support frame.

[0011] Preferably, the support frame has a triangular structure.

[0012] The utility model proposes a water-stable base construction template, which has the beneficial effect of adjusting the height of the device by changing the number of connecting plates, thereby changing the thickness of the water-stable base for abutment molding, so as to mold water-stable bases of different thicknesses, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of a water-stable base construction template proposed by the utility model;

[0014] Figure 2 A three-dimensional diagram of a water-stable base construction template (half-section of the connecting shell) proposed by the utility model;

[0015] Figure 3 It is a side view of a water-stable base construction template proposed by the utility model;

[0016] Figure 4 A water-stable base construction template proposed by the utility model Figure 2 Enlarged view of part A.

[0017] In the figure: 1. channel steel; 2. support frame; 3. positioning rod; 4. connecting plate; 5. connecting sleeve; 6. column; 7. connecting ear; 8. connecting shell; 9. threaded column; 10. threaded sleeve; 11. stopper; 12. connecting edge; 13. rectangular sleeve; 14. sealing ring. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Example 1

[0020] Reference Figure 1-3 A water-stable base construction template includes a channel steel 1, a plurality of columns 6 are fixedly connected to the channel steel 1, a connecting plate 4 is penetrated on the plurality of columns 6, a connecting sleeve 5 is sleeved on the plurality of columns 6, a plurality of connecting sleeves 5 are fixedly connected to threaded columns 9, a plurality of threaded columns 9 are threadedly connected to threaded sleeves 10, a plurality of threaded sleeves 10 are rotatably connected to connecting ears 7 through bearings, and the threaded sleeves 10 cooperate with the threaded columns 9 so that the connecting sleeves 5 abut the connecting plates 4 and fix the plurality of connecting plates 4 on the channel steel 1.

[0021] The support mechanism includes a support frame 2, which is a triangular structure, which is conducive to stability during support. The support frame 2 is connected to the channel steel 1 through a connecting mechanism. A positioning rod 3 is provided through the support frame 2. The positioning rod 3 is inserted into the ground to support and limit the channel steel 1 to prevent movement during molding. A plurality of connecting ears 7 are fixedly connected to the channel steel 1. The channel steel 1 is provided with a support mechanism. By changing the number of connecting plates 4, the height of the device can be adjusted, thereby changing the thickness of the water-stable base layer for abutment molding, so that water-stable base layers of different thicknesses can be molded, thereby improving the applicability of the device.

[0022] When in use, the number of connecting plates 4 will be changed, and then the threaded sleeve 10 will be rotated to adjust the position of the threaded column 9 in the threaded sleeve 10, so that the connecting sleeve 5 will abut the top connecting plate 4, thereby fixing multiple connecting plates 4 on the channel steel 1, so as to adjust the height of the device, and finally the positioning rod 3 will be inserted into the ground to fix the support frame 2.

[0023] Example 2

[0024] In Example 1, by using threaded connection for fixing, during construction, mud is likely to enter the thread, affecting the threaded connection. Figure 1-4 As another preferred embodiment of the utility model, on the basis of embodiment 1, multiple connecting sleeves 5 are fixedly connected with connecting shells 8, and the outer walls of multiple connecting shells 8 are respectively abutted against the threaded sleeves 10. A card slot is provided at the port of the connecting shell 8, and a sealing ring 14 is fixedly connected in the card slot. The sealing ring 14 plays a sealing role and is located at the port so that when the sealing ring 14 is damaged, the sealing ring 14 can be replaced. By using a connecting cover on the threaded column 9, and the sealing ring abuts against the threaded sleeve 10, the threaded sleeve 10 is sealed to prevent mud from entering the thread.

[0025] Example 3

[0026] Reference Figure 1-3 As another preferred embodiment of the utility model, on the basis of embodiment 2, the connection mechanism includes a rectangular sleeve 13, the rectangular sleeve 13 is fixedly connected to the channel steel 1, a connecting rib 12 can be inserted into the rectangular sleeve 13, and the connecting rib 12 is fixedly connected to the support frame 2. By connecting the connecting rib 12 and the rectangular sleeve 13, the support frame 2 is connected, so that the support frame 2 can be disassembled, so as to transport the device later.

[0027] A stopper 11 is fixedly connected to the positioning rod 3. Since the positioning rod 3 is inserted into the ground, the stopper 11 serves to limit the longitudinal position of the device.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A water-stable base construction template, comprising a channel steel (1), characterized in that: A plurality of columns (6) are fixedly connected to the channel steel (1), a connecting plate (4) is provided through each of the plurality of columns (6), a connecting sleeve (5) is sleeved on each of the plurality of columns (6), a threaded column (9) is fixedly connected to each of the plurality of connecting sleeves (5), a threaded sleeve (10) is threadedly connected to each of the plurality of threaded columns (9), the threaded sleeves (10) are rotatably connected to the connecting ears (7) via bearings, the connecting ears (7) are fixedly connected to the channel steel (1), and a supporting mechanism is provided on the channel steel (1).

2. A water-stable base construction template according to claim 1, characterized in that: A connection shell (8) is fixedly connected to each of the plurality of connection sleeves (5), and the outer walls of the plurality of connection shells (8) are respectively in contact with the threaded sleeves (10).

3. A water-stable base construction template according to claim 2, characterized in that: A slot is provided at the port of the connection shell (8), and a sealing ring (14) is fixedly connected in the slot.

4. A water-stable base construction template according to any one of claims 1 to 3, characterized in that: The support mechanism comprises a support frame (2), the support frame (2) is connected to the channel steel (1) via a connection mechanism, and a positioning rod (3) is provided through the support frame (2).

5. A water-stable base construction template according to claim 4, characterized in that: A stopper (11) is fixedly connected to the positioning rod (3).

6. A water-stable base construction template according to claim 4, characterized in that: The connection mechanism comprises a rectangular sleeve (13), the rectangular sleeve (13) is fixedly connected to the channel steel (1), a connecting edge (12) can be inserted into the rectangular sleeve (13), and the connecting edge (12) is fixedly connected to the support frame (2).

7. A water-stable base construction template according to claim 4, characterized in that: The support frame (2) is in a triangular structure.

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