CN115726450A - Quick formwork equipment in escape canal - Google Patents
Quick formwork equipment in escape canal Download PDFInfo
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- CN115726450A CN115726450A CN202211412766.1A CN202211412766A CN115726450A CN 115726450 A CN115726450 A CN 115726450A CN 202211412766 A CN202211412766 A CN 202211412766A CN 115726450 A CN115726450 A CN 115726450A
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- groove
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- formwork
- placing groove
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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Abstract
A drainage ditch rapid formwork device relates to the technical field of drainage ditch pouring devices and comprises a moving vehicle, wherein a guide mechanism is mounted at the lower end of the moving vehicle and used for being clamped on a formwork to move along the length direction of the formwork, a placing groove used for placing a fixture is formed in the moving vehicle, a pushing mechanism is mounted at the front end of the placing groove and used for pushing the fixture to move towards the rear of the placing groove, a leakage groove matched with the profile of the fixture is formed in the bottom of the rear end of the placing groove, a jacking mechanism is mounted on the outer side of the placing groove and used for jacking the side face of the fixture at the rearmost end in the placing groove; and a pressing mechanism is arranged above the leakage groove and used for pushing the fixture above the leakage groove downwards.
Description
Technical Field
The invention relates to the technical field of drainage ditch pouring equipment, in particular to drainage ditch rapid formwork supporting equipment.
Background
The drainage ditches are widely applied in engineering and life, in the engineering, the longitudinal drainage ditches are arranged on two sides of a road for collecting and removing precipitation of a road surface, a road shoulder, a side slope and the like, are components of ground surface drainage facilities of a road boundary, are one of slope surface drainage facilities, and are an indispensable part of a drainage system. The drainage ditch is the pivot of connecting the side slope of road bed and road outside portion, acts as the "bridge" of communication, has all played very important effect in many ways. The drainage ditch discharges precipitation from road surfaces and sloping surfaces, and plays a role in maintaining the stability of the roadbed.
The cross section of escape canal is the U type usually, when the construction, at first pours the base and accomplishes, installs the formwork on the base again and pours two lateral walls, and during the installation formwork, the technical scheme who often adopts is: the existing method is characterized in that holes are formed in the surface of a base outside a support formwork, an outer support rod or an outer support frame is arranged in each hole, then split bolts are arranged on the support formwork in a punching mode, and the purpose is to prevent the support formwork from shifting or protruding.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a drainage ditch rapid formwork supporting fixture and formwork supporting equipment, which can be used for rapidly supporting and fixing a formwork, and is simple and convenient in construction method and high in efficiency.
The utility model provides a quick formwork fixture in escape canal, includes horizontal pole and four pole settings, the upper end fixed mounting of pole setting is in on the horizontal pole, just the pole setting with the horizontal pole sets up perpendicularly, four two liang a set of, every group of pole setting all is used for supporting the outside of formwork.
Preferably, a support rod is arranged between the two vertical rods arranged on the body of the cross rod.
Preferably, the support rod is arranged in parallel with the cross rod.
Preferably, the support rod is mounted at the lower end of the vertical rod.
Preferably, the length of the vertical rod is larger than the height of the supporting die.
The use principle and the beneficial effect of the fixture are as follows: when the drainage ditch formwork is installed and constructed, the formwork is firstly placed in place, four formworks are used as formworks of two side walls of the drainage ditch respectively, then the fixture is inserted downwards from the upper part of the formwork and clamped on the formwork, the interval between adjacent fixtures is 50cm-80cm, the supporting rods and the cross rods play a role in supporting and positioning, the formwork is poured after the fixture is installed, after the concrete reaches a formwork removing condition, the formwork removing operation can be carried out only by taking down the fixture, complex processes of punching holes on the ground to set the supporting rods, punching holes on the formwork to set split bolts and the like during formwork installation are avoided, the whole operation mode is simple and convenient, and the construction efficiency is high.
A drainage ditch rapid formwork erecting device comprises a moving vehicle, wherein a guide mechanism is mounted at the lower end of the moving vehicle and used for being clamped on a formwork to move along the length direction of the formwork, a placing groove used for placing a fixture is formed in the moving vehicle, a pushing mechanism is mounted at the front end of the placing groove and used for pushing the fixture to move towards the rear of the placing groove, a leakage groove matched with the profile of the fixture is formed in the bottom of the rear end of the placing groove, a jacking mechanism is mounted on the outer side of the placing groove and used for jacking the side face of the fixture at the rearmost end in the placing groove; and a pressing mechanism is arranged above the leakage groove and is used for pushing the fixture above the leakage groove downwards.
Preferably, the side wall of the placing groove is a rectangular groove surrounded by a circle of surrounding plate, the pushing mechanism comprises a motor, a screw rod, a polished rod and a push plate, the screw rod and the polished rod are respectively installed on the outer sides of the two side walls of the placing groove, a rotating shaft installed on the motor is fixedly connected with one end of the screw rod, the push plate is placed in the placing groove and used for pushing the fixture to move backwards, the two sides of the push plate extend out of the side wall of the placing groove, then one side of the push plate is installed on the screw rod in a threaded mode, and the other side of the push plate is installed on the polished rod in a sliding mode.
Preferably, the upright frame is installed at the tail of the moving vehicle, the two sets of jacking mechanisms are symmetrically installed on the upright frame and comprise installation seats, top plates and springs, the installation seats are installed on the front side faces of the upright frame, one ends of the springs are connected to the installation seats, the other ends of the springs are connected with the top plates, and the top plates are used for jacking the rear side faces of the fixtures.
Preferably, the pressing mechanism comprises an air cylinder and a pressing plate, the air cylinder is vertically installed on the vertical frame, the pressing plate is installed at the end part of the telescopic shaft below the air cylinder, the lower end face of the pressing plate is an acting face, the outline area of the pressing plate is smaller than or equal to that of the upper end face of the clamping apparatus, and the lower end face of the pressing plate is located right above the leakage groove.
Preferably, the locomotive includes chassis, four stands and walking wheels, the column mouting be in the lower extreme four corners position on chassis, the walking wheel is installed respectively the lower extreme of stand, the small opening is located on the chassis, the standing groove the grudging post is all installed on the chassis, the chassis is higher than formwork height.
Preferably, a through groove is formed in the side wall of the leakage groove and is located right below the air cylinder.
Preferably, an opening is provided on a rear side wall of the placing groove.
Preferably, the guide mechanism is an inverted U-shaped block, the U-shaped block is installed on the lower end face of the chassis, and the U-shaped block is clamped on the support die.
The application principle of the formwork supporting equipment is as follows: the worker puts the template on the base that the escape canal has been built earlier, the locomotive is placed on the base that the escape canal has been built equally in, with guiding mechanism card guiding orientation on the template of laying, put fixture in the standing groove and arrange neatly, pusher jack and the tight mechanism synchronization action in top, press from both sides the front and back end of one row of fixture, pusher jack pushes away fixture removal, push away the fixture at rearmost to the small opening top, at this moment, the tight mechanism in top is pressing fixture can not drop from the small opening, start and push down the mechanism, press fixture to move down and stretch out behind the small opening, the card is on the template, fix the template location.
The invention has the advantages that: place fixture in the standing groove, make whole equipment remove along a formwork direction through the guiding mechanism direction, through the coordination cooperation of advancing mechanism, tight mechanism in top and pushing down the mechanism, push down fixture is automatic to be blocked on a formwork, does not need manual operation, and equipment is walked and is installed fixture, easy operation and efficient.
Drawings
Fig. 1 is a front view schematically showing the structure of a jig according to embodiment 1 of the present invention.
Fig. 2 is a schematic perspective view of a fixture according to embodiment 1 of the present invention.
Fig. 3 is a schematic view of the mounting structure of the jig according to embodiment 1 of the present invention.
Fig. 4 is a schematic front view of a formwork supporting apparatus in embodiment 2 of the present invention.
Fig. 5 is a schematic top view of a formwork erecting apparatus according to embodiment 2 of the present invention.
Fig. 6 is a schematic view of the cross-sectional structure C-C of fig. 4.
Fig. 7 isbase:Sub>A schematic view of the cross-sectional structurebase:Sub>A-base:Sub>A of fig. 5.
Fig. 8 is a schematic view of a sectional structure B-B in fig. 5.
Wherein like parts are designated by like reference numerals throughout the several views; the figures are not drawn to scale.
Detailed Description
The invention is further illustrated by the following figures and examples.
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A drainage ditch quick formwork fixture comprises a cross rod 31 and four upright rods 32, wherein the upper ends of the upright rods 32 are fixedly mounted on the cross rod 31, the upright rods 32 are perpendicular to the cross rod 31, the four upright rods 32 are grouped in pairs, and each upright rod 32 is used for supporting the outer side of a formwork 2; a support rod 33 is arranged between the two vertical rods 32 arranged on the body of the cross rod 31, and the support rod 33 is arranged in parallel with the cross rod 31.
The bracing piece 33 can be installed at any height position between two pole settings 32, in this embodiment, the bracing piece 33 is installed the lower extreme of pole setting 32, and the purpose that sets up like this is that bracing piece 33 can the shore on base 1, when playing the fixed formwork 2 of support, can also play the effect of stabilizing whole bearing structure.
The length of the upright rod 32 is greater than the height of the formwork 2, so that the lower ends of the support rod 33 and the upright rod 32 can be jacked to the base 1, and the cross rod 31 is positioned above the formwork 2 and is convenient to mount and dismount.
The use principle and the beneficial effects of the fixture 3 are as follows: when the drainage ditch formwork 2 is installed and constructed, the formwork 2 is firstly placed in place, four formwork 2 are used as templates of two side walls of a drainage ditch respectively, then the fixture 3 is inserted downwards from the upper part of the formwork 2 and clamped on the formwork 2, the interval between the adjacent fixtures 3 is 50cm-80cm, the support rods 33 and the cross rods 31 play a role in supporting and positioning, the fixture 3 is poured after being installed, and the formwork can be disassembled only by taking down the fixture 3 after the concrete reaches the formwork disassembling condition, so that the complex processes of drilling on the ground to arrange the support rods 33, drilling on the formwork to arrange split bolts and the like during formwork installation are avoided, the whole operation mode is simple and convenient, and the construction efficiency is high.
Example 2
A drainage ditch rapid formwork erecting device comprises a moving vehicle 4, wherein a guide mechanism is installed at the lower end of the moving vehicle 4 and used for being clamped on a formwork and moving along the length direction of the formwork, a placing groove 5 used for placing a fixture 3 is formed in the moving vehicle 4, an opening is formed in the rear side wall of the placing groove 5, a pushing mechanism 8 is installed at the front end of the placing groove 5 and used for pushing the fixture 3 to move towards the rear side of the placing groove 5, a leakage groove 7 matched with the contour of the fixture 3 is formed in the bottom of the rear end of the placing groove 5, a jacking mechanism 10 is installed on the outer side of the placing groove 5, and the jacking mechanism 10 is used for jacking the side face of the fixture 3 at the rearmost end in the placing groove 5; a pressing mechanism 11 is installed above the leakage groove 7, and the pressing mechanism 11 is used for pushing the fixture 3 above the leakage groove 7 downwards.
Further, in this embodiment, the side wall of the placing groove 5 is a rectangular groove surrounded by a circle of surrounding plates, the pushing mechanism 8 includes a motor 81, a screw 82, a polished rod 83 and a push plate 84, the screw 82 and the polished rod 83 are respectively installed at the outer sides of the two side walls of the placing groove 5, a rotating shaft installed on the motor 81 is fixedly connected with one end of the screw 82, the push plate 84 is placed in the placing groove 5 to push the fixture 3 to move backward, one side of the two sides of the push plate 84, which extends out of the side walls of the placing groove 5, is installed on the screw 82 in a threaded manner, and the other side of the two sides of the push plate 84 is installed on the polished rod 83 in a sliding manner. The motor 81 is started to drive the screw rod 82 to rotate, so as to drive the push plate 84 to move, the polished rod 83 is used for balancing the stress of the push plate 84, the distance of each movement of the push plate 84 is the width of one fixture 3, namely, after one fixture 3 at the rear end of the placing groove 5 is pressed down and installed, the push plate 84 pushes one fixture 3 by the width, so that the fixture 3 is pushed to the upper side of the leak groove 7 again.
Further, in this embodiment, an upright frame 9 is installed at the tail of the moving cart 4, two sets of the tightening mechanisms 10 are symmetrically installed on the upright frame 9, each tightening mechanism 10 includes an installation seat 101, a top plate 102 and a spring 103, the installation seat 101 is installed on the front side surface of the upright frame 9, one end of the spring 103 is connected to the installation seat 101, the other end of the spring is connected to the top plate 102, and the top plate 102 is used for tightening the rear side surface of the fixture 3. The jacking mechanism 10 utilizes the elastic force of the spring 103 to jack the fixture 3 above the leakage groove 7, so that the fixture 3 is prevented from automatically falling off and the situation of inaccurate installation is avoided.
Further, in this embodiment, the pressing mechanism 11 includes an air cylinder 111 and a pressing plate 112, the air cylinder 111 is vertically installed on the stand 9, the pressing plate 112 is installed at an end portion of the telescopic shaft below the air cylinder 111, a lower end surface of the pressing plate 112 is an acting surface, an outline area of the lower end surface is smaller than or equal to an upper end surface of the fixture 3, and a lower end surface of the pressing plate 112 is located right above the leak groove 7. After the cylinder 111 is started, the telescopic shaft extends downwards, the pressing plate 112 presses the fixture 3 to overcome the pressing force of the top plate 102 to move downwards, so that the fixture 3 has stability in the downward moving process, the fixture 3 can be accurately installed on the supporting die 2, and the fixture 3 is prevented from being deviated or misplaced.
Further, in this embodiment, the moving cart 4 includes a chassis 41, four columns 42 and traveling wheels 43, the columns 42 are installed at four corners of the lower end of the chassis 41, the traveling wheels 43 are respectively installed at the lower ends of the columns 42, the chute 7 is located on the chassis 41, the placing groove 5 and the vertical frame 9 are both installed on the chassis 41, and the chassis 41 is higher than the formwork 2.
A through groove 71 is formed in the side wall of the leak groove 7, and the through groove 71 is located right below the cylinder 111; the through groove 71 prevents interference when the telescopic rod of the cylinder 111 moves downwards.
Further, in this embodiment, the guiding mechanism is an inverted U-shaped block 12, the U-shaped block 12 is mounted on the lower end surface of the chassis 41, and the U-shaped block 12 is clamped on the supporting mold 2. The U-shaped block 12 is clamped at the upper end of the supporting die 2, so that the whole equipment has a directional guiding function when moving along the direction of the supporting die 2, and the clamping device 3 can be accurately positioned through a mechanical structure when being installed.
The application principle of the formwork supporting 2 equipment is as follows: the workman puts the template earlier on the base 1 that the escape canal has been built, locomotive 4 places on the base 1 that the escape canal has been built equally, with guiding mechanism card guiding orientation on the template that has been laid, it is neat to arrange fixture 3 in standing groove 5, pushing mechanism 8 and tight mechanism 10 synchronization action in top, press from both sides the front and back end of a row of fixture 3, pushing mechanism 8 pushes away fixture 3 and removes, push away fixture 3 rearmost to the upper side of small opening 7, pushing mechanism 10 is pressing fixture 3 at this moment and can not drop from small opening 7, start pushing mechanism 11 down, pressing fixture 3 and moving down and stretching out behind small opening 7, the card is on the template, fix a position the template.
The structures, proportions, sizes, and other dimensions shown in the drawings and described in the specification are for understanding and reading the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined in the claims, and are not essential to the art, and any structural modifications, changes in proportions, or adjustments in size, which do not affect the efficacy and attainment of the same are intended to fall within the scope of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are used for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms may be changed or adjusted without substantial change in the technical content.
The invention has been described above with reference to preferred embodiments, but the scope of protection of the invention is not limited thereto, and all technical solutions falling within the scope of the claims are within the scope of protection of the invention. Various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict.
Claims (8)
1. The quick formwork supporting equipment for the drainage ditch is characterized by comprising a moving vehicle (4), wherein a guide mechanism is installed at the lower end of the moving vehicle (4), the guide mechanism is used for being clamped on a formwork and moving along the length direction of the formwork, a placing groove (5) used for placing a fixture (3) is formed in the moving vehicle (4), a pushing mechanism (8) is installed at the front end of the placing groove (5), the pushing mechanism (8) is used for pushing the fixture (3) to move towards the rear side of the placing groove (5), a leakage groove (7) matched with the profile of the fixture (3) is formed in the bottom of the rear end of the placing groove (5), a jacking mechanism (10) is installed on the outer side of the placing groove (5), and the jacking mechanism (10) is used for jacking the side face of the fixture (3) at the rearmost end in the placing groove (5); a pressing mechanism (11) is installed above the leakage groove (7), and the pressing mechanism (11) is used for pushing the fixture (3) above the leakage groove (7) downwards.
2. The drainage ditch rapid formwork supporting device according to claim 1, wherein the side wall of the placement groove (5) is a rectangular groove surrounded by a circle of enclosing plates, the pushing mechanism (8) comprises a motor (81), a screw rod (82), a polished rod (83) and a push plate (84), the screw rod (82) and the polished rod (83) are respectively installed on the outer sides of the two side walls of the placement groove (5), a rotating shaft installed by the motor (81) is fixedly connected with one end of the screw rod (82), the push plate (84) is placed in the placement groove (5) and used for pushing the fixture (3) to move backwards, the two sides of the push plate (84) extend out of the side wall of the placement groove (5), one side of the push plate is installed on the screw rod (82) in a threaded manner, and the other side of the push plate is installed on the polished rod (83) in a sliding manner.
3. The quick formwork supporting device for the drainage ditch according to claim 2, characterized in that the end of the moving vehicle (4) is provided with two sets of the tightening mechanisms (10), the tightening mechanisms (10) are symmetrically arranged on the stands (9), each tightening mechanism (10) comprises an installation seat (101), a top plate (102) and a spring (103), the installation seat (101) is arranged on the front side surface of the corresponding stand (9), one end of each spring (103) is connected to the corresponding installation seat (101), the other end of each spring is connected to the corresponding top plate (102), and the top plate (102) is used for tightening the rear side surface of the corresponding fixture (3).
4. The quick formwork device of escape canal according to claim 3, characterized in that the pressing mechanism (11) comprises an air cylinder (111) and a pressing plate (112), the air cylinder (111) is vertically installed on the vertical frame (9), the pressing plate (112) is installed at the end of the telescopic shaft below the air cylinder (111), the lower end face of the pressing plate (112) is an action face, the contour area of the lower end face is smaller than or equal to the contour area of the upper end face of the fixture (3), and the lower end face of the pressing plate (112) is located right above the leak groove (7).
5. The quick formwork supporting device for the drainage ditch according to claim 4, wherein the moving vehicle (4) comprises a chassis (41), four upright columns (42) and walking wheels (43), the upright columns (42) are installed at four corners of the lower end of the chassis (41), the walking wheels (43) are respectively installed at the lower ends of the upright columns (42), the drain grooves (7) are located on the chassis (41), the placing grooves (5) and the vertical frames (9) are installed on the chassis (41), and the chassis (41) is higher than the formwork (2).
6. The drain rapid formwork device according to claim 4, wherein a through groove (71) is provided at the side wall of the drain groove (7), and the through groove (71) is located right below the cylinder (111).
7. A drain rapid formwork apparatus according to claim 6, wherein the standing groove (5) is provided with an opening in its rear side wall.
8. A drain rapid formwork apparatus according to any one of claim 5, wherein the guide means is an inverted U-shaped block (12), the U-shaped block (12) is mounted on the lower end face of the base plate (41), and the U-shaped block (12) is clamped on the formwork (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211412766.1A CN115726450A (en) | 2022-11-11 | 2022-11-11 | Quick formwork equipment in escape canal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211412766.1A CN115726450A (en) | 2022-11-11 | 2022-11-11 | Quick formwork equipment in escape canal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115726450A true CN115726450A (en) | 2023-03-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211412766.1A Pending CN115726450A (en) | 2022-11-11 | 2022-11-11 | Quick formwork equipment in escape canal |
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| Country | Link |
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| CN (1) | CN115726450A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116695848A (en) * | 2023-08-08 | 2023-09-05 | 山西三建集团建设工程有限公司 | Construction method of cast-in-place concrete drain open trench |
-
2022
- 2022-11-11 CN CN202211412766.1A patent/CN115726450A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116695848A (en) * | 2023-08-08 | 2023-09-05 | 山西三建集团建设工程有限公司 | Construction method of cast-in-place concrete drain open trench |
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