CN211621476U - Concrete lining machine suitable for channels with different slope ratios - Google Patents
Concrete lining machine suitable for channels with different slope ratios Download PDFInfo
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- CN211621476U CN211621476U CN201922178070.7U CN201922178070U CN211621476U CN 211621476 U CN211621476 U CN 211621476U CN 201922178070 U CN201922178070 U CN 201922178070U CN 211621476 U CN211621476 U CN 211621476U
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- slope ratio
- lining machine
- walking frame
- concrete lining
- walking
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Abstract
The utility model provides a concrete lining machine suitable for different side slope ratio channels, including the walking frame, the lower extreme of walking frame is provided with vertical decurrent connecting rod, and the lower extreme of connecting rod is provided with the bottom form, and the both sides of bottom form all articulate there is the ascending side form board of slope, is provided with side slope ratio adjusting part between side form board and the connecting rod, all is provided with vibrating motor on bottom form board and the side form board, and the upper end of walking frame is provided with the spirit level, and the both sides of walking frame lower extreme all are provided with height-adjustable's walking subassembly. The utility model discloses can be suitable for the channel of different side slope ratio and different degree of depth, can realize the synchronous construction of canal bottom and canal slope.
Description
Technical Field
The utility model relates to a concrete lining machine technical field especially indicates a concrete lining machine suitable for different slope ratio channels.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when water conservancy projects are built, water flow can be controlled, and water quantity is adjusted and distributed so as to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to construct various types of hydraulic buildings such as spillways, water gates, water inlets, channels, aqueducts and the like to achieve the purpose. The channels are important components in hydraulic engineering. The water conservancy channel is a national infrastructure project, improves the production and living conditions of residents in many places, realizes the recycling of water resources, and is an important component of national sustainable development. Therefore, in the construction of hydraulic channel engineering, a high level of construction techniques and machinery must be selected to accomplish this.
At present, the construction sequence of the domestic cast-in-place concrete trapezoidal channel is that the channel bottom is poured firstly, the channel slope is poured by taking the channel bottom concrete slab poured firstly as a support, most of the construction operations depend on manpower, the construction efficiency is lower, and the cost of manpower and material resources is higher. Particularly, for the long-distance trapezoidal channel engineering construction with larger engineering quantity, the defects of lower efficiency and higher cost are more obvious. At present, the existing concrete lining machine for the trapezoidal channel in China is fixed in the construction slope ratio of the channel suitable for the concrete lining machine or cannot realize synchronous construction of the channel bottom and the channel slope, and when the trapezoidal channel with different slope ratios is constructed, the machine needs to be replaced or the concrete lining machine cannot be effectively and quickly adjusted to adapt, so that the cost and the time are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model provides a concrete lining machine suitable for different side slope ratio channels can be suitable for the channel of different side slope ratios and the different degree of depth, can realize the synchronous construction of the end of the canal and canal slope.
The technical scheme of the utility model is realized like this:
the utility model provides a concrete lining machine suitable for different side slope ratio channels, includes the walking frame, the lower extreme of walking frame is provided with vertical decurrent connecting rod, and the lower extreme of connecting rod is provided with the bottom form board, and the both sides of bottom form board all articulate has the ascending side form board of slope, is provided with the side slope ratio regulating unit between side form board and the connecting rod, all is provided with vibrating motor on bottom form board and the side form board, and the upper end of walking frame is provided with the spirit level, and the both sides of walking frame lower extreme all are provided with height-adjustable's walking subassembly.
Furthermore, a positioning screw rod is arranged on the connecting rod, the free end of the positioning screw rod penetrates through the fixing block in a sliding mode and is in threaded connection with a locking nut, the slope ratio adjusting component comprises an adjusting rod, one end of the adjusting rod is hinged to the inner side of the side template, and the other end of the adjusting rod is arranged between the fixing block and the connecting rod.
Further, the walking assembly comprises a connecting seat, walking wheels are arranged at the lower end of the connecting seat, a protective mesh enclosure is arranged on the upper end of the connecting seat, a vertical buffer spring is arranged in the protective mesh enclosure, a piston rod of the hydraulic cylinder penetrates through the buffer spring to be connected with the connecting seat, and the hydraulic cylinder is vertically upwards arranged on the walking frame.
Furthermore, a first graduated scale is arranged on the adjusting rod.
Further, be provided with vertical second scale on the connecting seat.
Furthermore, a traction hook is arranged on the walking frame.
Further, the walking frame comprises an upper end support, the lower ends of four corners of the upper end support are provided with vertical downward round steel cylinders, the hydraulic cylinders are vertically and upwards arranged in the round steel cylinders, and the buffer springs are located between the lower ends of the round steel cylinders and the upper ends of the connecting seats.
The utility model has the advantages that:
the utility model discloses a concrete lining machine can be pull by the tractor, and it is convenient to remove, can constantly be under construction forward along the channel, very big improvement the efficiency of construction, reduced workman's intensity of labour. The slope ratio adjusting member can enable the lining machine to be suitable for construction of channels with different slope ratios; set up first scale, according to channel design requirement, be convenient for adjust the template to the side slope ratio that corresponds, under vibrating motor's effect, make the even dense room of concrete of laying, surfacing can ensure through the spirit level that the bottom of the canal is horizontally.
The utility model discloses a construction procedure has been simplified to the concrete lining machine, and the height of lining machine can be adjusted to the pneumatic cylinder to adapt to the channel of different elevations and the different degree of depth, be equipped with the spring between connecting seat and the circular steel cylinder, make the lining machine have good damping performance.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic structural view of a positioning screw;
fig. 4 is a schematic structural view of the slope ratio adjusting member.
Connecting rod 1, bottom template 2, side form 3, slope ratio adjusting member 4, vibrating motor 5, spirit level 6, towing hook 7, positioning screw 8, fixed block 9, lock nut 10, adjust pole 11, first scale 12, span beam 13, indulge span beam 14, circular steel cylinder 15, connecting seat 16, walking wheel 17, protection screen 18, buffer spring 19, second scale 20, pneumatic cylinder 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-2, a concrete lining machine suitable for channels with different slope ratios comprises a walking frame, wherein a vertical downward connecting rod 1 is fixed at the lower end of the walking frame, a horizontal bottom template 2 is fixed at the lower end of the connecting rod 1, side templates 3 inclining upwards are hinged to two sides of the bottom template 2, a slope ratio adjusting component 4 is arranged between each side template 3 and the connecting rod 1, vibrating motors 5 are arranged on the bottom template 2 and the side templates 3, a level gauge 6 is arranged at the upper end of the walking frame, and height-adjustable walking assemblies are arranged on two sides of the lower end of the walking frame. A traction hook 7 is fixed on the walking frame.
The application method of the embodiment comprises the following steps: the inclination angle of the side template 3 is adjusted through the slope ratio adjusting component 4, so that the side template can adapt to channels with different slope ratios; adjusting the height of the walking assembly to adapt to different heights of the channel bottom; the walking frame is provided with a level gauge 6 which can ensure the level of the template 2 at the bottom of the canal.
The elevation and the side slope ratio of the bottom of the canal are adjusted according to the construction design requirements, the concrete is directly conveyed to the bottom template 2 and between the side template 3 and the excavated soil canal through a concrete mixer and a concrete pump truck, the tractor is connected with a traction hook 7, a walking frame is pulled by the tractor, the walking frame drives a walking assembly to move along the canal, vibration motors 5 are arranged on the bottom template 2 and the two side templates 3, and pouring vibration is carried out through the vibration motors 5, so that the laid concrete is uniform and compact. After the laying of one section of channel is finished, the channel can be continuously moved forward to carry out the construction and laying of the next section of channel.
Example 2
This embodiment is substantially the same as embodiment 1 except that: as shown in fig. 1, 3 and 4, a positioning screw 8 is fixed on the connecting rod, the positioning screw 8 penetrates through the connecting rod 1 in a threaded manner, the free end of the positioning screw 8 penetrates through a fixing block 9 in a sliding manner, the positioning screw is connected with a locking nut 10 in a threaded manner, the slope ratio adjusting component 4 comprises an adjusting rod 11, one end of the adjusting rod 11 is hinged to the inner side of the side template 3, the other end of the adjusting rod is arranged between the fixing block 9 and the connecting rod 1, the fixing of the adjusting rod 11 is realized by screwing the locking nut 10, and a first graduated scale 12 is.
The application method of the embodiment comprises the following steps: according to the side slope ratio required by construction design, when the angle of the side formwork 3 needs to be adjusted, the length of the adjusting rod 11 extending through the positioning screw rod 8 is determined through the first graduated scale 12, then the locking nut 10 is screwed, the adjusting rod 11 is fixed between the fixing block 9 and the connecting rod 1, and the angle of the side formwork 3 is adjusted.
Example 3
This embodiment is substantially the same as embodiment 1 or 2, except that: as shown in fig. 1 and 2, the traveling carriage comprises an upper end support, the upper end support is a rectangular square frame enclosed by two cross beams 13 and two longitudinal cross beams 14, and the lower ends of four corners of the upper end support are provided with vertical downward round steel cylinders 15. The towing hook 7 is fixed on the outer side of a cross beam 13, the level gauge 6 is fixed on the upper end of the cross beam 13, and the connecting rod 1 is fixed on the lower end of the cross beam 13.
The walking subassembly includes connecting seat 16, and walking wheel 17 is installed to the lower extreme of connecting seat 16, and walking wheel 17 is the rubber wheel, and the upper end is fixed with protection screen 18 all around, is provided with vertical buffer spring 19 in the protection screen 18, and the piston rod of pneumatic cylinder 21 passes buffer spring 19 and links to each other with connecting seat 16, and pneumatic cylinder 21 is vertical upwards to be fixed in circular steel cylinder 15, and buffer spring 19 is located between circular steel cylinder 15 lower extreme and the connecting seat 16 upper end. A vertical second graduated scale 20 is fixed on the connecting seat 16.
The application method of the embodiment comprises the following steps: according to the height of the canal bottom required by construction design, the height of the connecting seat 16 is adjusted by the telescopic driving of the hydraulic cylinder 21, so that the lining machine is suitable for channels with different heights and different depths, and the spring is arranged between the connecting seat 16 and the round steel cylinder, so that the lining machine has good damping performance. The level gauge 6 is arranged on the frame and can be combined with the hydraulic cylinder 21 to quickly realize the leveling of the bottom template 2.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a concrete lining machine suitable for different slope ratio channels, includes walking frame, its characterized in that: the lower extreme of walking frame is provided with vertical decurrent connecting rod (1), the lower extreme of connecting rod (1) is provided with bottom template (2), the both sides of bottom template (2) all articulate there is ascending side form board (3) of slope, be provided with between side form board (3) and connecting rod (1) slope ratio adjusting part (4), all be provided with vibrating motor (5) on bottom template (2) and side form board (3), the upper end of walking frame is provided with spirit level (6), the both sides of walking frame lower extreme all are provided with height-adjustable's walking subassembly.
2. A concrete lining machine for different slope ratio channels as claimed in claim 1, wherein: the slope ratio adjusting component (4) comprises an adjusting rod (11), one end of the adjusting rod (11) is hinged to the inner side of the side template (3), and the other end of the adjusting rod is arranged between the fixing block (9) and the connecting rod (1).
3. A concrete lining machine for different slope ratio channels as claimed in claim 1 or claim 2, wherein: the walking assembly comprises a connecting seat (16), walking wheels (17) are arranged at the lower end of the connecting seat (16), a protective mesh enclosure (18) is arranged around the upper end of the connecting seat, a vertical buffer spring (19) is arranged in the protective mesh enclosure (18), a piston rod of a hydraulic cylinder (21) penetrates through the buffer spring (19) to be connected with the connecting seat (16), and the hydraulic cylinder (21) is vertically upwards arranged on a walking frame.
4. A concrete lining machine for different slope ratio channels as claimed in claim 2, wherein: the adjusting rod (11) is provided with a first graduated scale (12).
5. A concrete lining machine for different slope ratio channels as claimed in claim 3, wherein: a vertical second graduated scale (20) is arranged on the connecting seat (16).
6. A concrete lining machine for different slope ratio channels as claimed in claim 1, wherein: the walking frame is provided with a traction hook (7).
7. A concrete lining machine for different slope ratio channels as claimed in claim 3, wherein: the walking frame comprises an upper end support, wherein the lower ends of four corners of the upper end support are respectively provided with a vertical downward round steel cylinder (15), a hydraulic cylinder (21) is vertically and upwardly arranged in the round steel cylinder (15), and a buffer spring (19) is positioned between the lower end of the round steel cylinder (15) and the upper end of the connecting seat (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922178070.7U CN211621476U (en) | 2019-12-06 | 2019-12-06 | Concrete lining machine suitable for channels with different slope ratios |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922178070.7U CN211621476U (en) | 2019-12-06 | 2019-12-06 | Concrete lining machine suitable for channels with different slope ratios |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211621476U true CN211621476U (en) | 2020-10-02 |
Family
ID=72628202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922178070.7U Expired - Fee Related CN211621476U (en) | 2019-12-06 | 2019-12-06 | Concrete lining machine suitable for channels with different slope ratios |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211621476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114922138A (en) * | 2022-05-20 | 2022-08-19 | 四川省水利电力工程局有限公司 | Small-section thin-wall U-shaped open channel concrete lining device and construction method thereof |
-
2019
- 2019-12-06 CN CN201922178070.7U patent/CN211621476U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114922138A (en) * | 2022-05-20 | 2022-08-19 | 四川省水利电力工程局有限公司 | Small-section thin-wall U-shaped open channel concrete lining device and construction method thereof |
| CN114922138B (en) * | 2022-05-20 | 2024-01-26 | 四川水发建设有限公司 | Concrete lining device for small-section thin-wall U-shaped open channel and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 Termination date: 20211206 |