CN214831727U - Roadbed side ditch template reinforcing apparatus - Google Patents
Roadbed side ditch template reinforcing apparatus Download PDFInfo
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- CN214831727U CN214831727U CN202023278851.2U CN202023278851U CN214831727U CN 214831727 U CN214831727 U CN 214831727U CN 202023278851 U CN202023278851 U CN 202023278851U CN 214831727 U CN214831727 U CN 214831727U
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- vertical rod
- cross beam
- rod
- roadbed
- vertical
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Abstract
The utility model provides a roadbed side ditch template reinforcing device, which belongs to the technical field of road construction, and comprises a crossbeam and four vertical rods, wherein the crossbeam is used for being supported above a template, and the four vertical rods are supported on the ground below the crossbeam at intervals along the axial direction of the crossbeam; the top end of each vertical rod is connected with the cross beam in a sliding manner along the axial direction of the cross beam; sequentially defining four vertical rods as a first vertical rod, a second vertical rod, a third vertical rod and a fourth vertical rod along the axial direction of the cross beam; the first vertical rod and the second vertical rod are used for being matched and clamped with templates erected on two sides of a first trench wall of the roadbed side trench, and the third vertical rod and the fourth vertical rod are used for being matched and clamped with templates erected on two sides of a second trench wall of the roadbed side trench. The utility model provides a roadbed side ditch template reinforcing apparatus, easy dismounting is high-efficient, can reuse, reduces extravagantly to reduce construction operation cost.
Description
Technical Field
The utility model belongs to the technical field of the road construction, more specifically say, relate to a roadbed side ditch template reinforcing apparatus.
Background
At present, in the construction is pour to the road bed side ditch, two ditch wall templates of road bed side ditch all adopt the reinforced mode of square timber stull usually, in actual construction, in order to improve the stability of being connected between each square timber that is used for strengthening the template, need adopt metal to tie up silk or nail with each square timber and connect, the template is consolidated and is demolishd the process and waste time and energy, influence the efficiency of construction, and because the unable cyclic utilization of square timber in the work progress, thereby can lead to a large amount of square timber wasting of resources, increase construction cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a roadbed side ditch template reinforcing apparatus aims at solving the reinforcing of roadbed side ditch template among the prior art and demolishs the problem of inefficiency, with high costs.
In order to achieve the above object, the utility model adopts the following technical scheme: the roadbed side ditch template reinforcing device comprises a cross beam and four vertical rods, wherein the cross beam is used for being supported above a template, and the four vertical rods are supported on the ground below the cross beam at intervals along the axial direction of the cross beam; the top end of each vertical rod is connected with the cross beam in a sliding mode along the axial direction of the cross beam; sequentially defining four vertical rods as a first vertical rod, a second vertical rod, a third vertical rod and a fourth vertical rod along the axial direction of the cross beam; the first vertical rod and the second vertical rod are used for being matched with and clamping templates erected on two sides of a first groove wall of the roadbed side ditch, and the third vertical rod and the fourth vertical rod are used for being matched with and clamping templates erected on two sides of a second groove wall of the roadbed side ditch.
As another embodiment of the application, the bottom ends of the second vertical rod and the third vertical rod are connected through a telescopic connecting rod.
As another embodiment of the application, the telescopic connecting rod comprises a first screw rod, a second screw rod and a connecting frame; one end of the first screw rod is connected with the side wall of the second vertical rod, and the other end of the first screw rod extends towards the third vertical rod along the axial direction of the cross beam; one end of the second screw rod is connected with the side wall of the third vertical rod, the other end of the second screw rod extends towards the second vertical rod along the axial direction of the cross beam, and the thread turning directions of the second screw rod and the first screw rod are opposite; one end of the connecting frame is screwed with the extending end of the first screw rod, and the other end of the connecting frame is screwed with the extending end of the second screw rod.
As another embodiment of the present application, a first sliding sleeve is disposed at one end of the first screw rod, and the first sliding sleeve is slidably sleeved on the second vertical rod; one end of the second screw rod is provided with a second sliding sleeve which is sleeved on the third vertical rod in a sliding manner.
As another embodiment of the application, the top ends of the four vertical rods are provided with third sliding sleeves, and the third sliding sleeves are slidably sleeved on the cross beam.
As another embodiment of this application, the roof threaded connection of third sliding sleeve has the fastener, and the one end of fastener is penetrated the third sliding sleeve downwards inside and with the roof butt of crossbeam, the other end of fastener is equipped with first handle.
As another embodiment of the application, the bottom ends of the first vertical rod and the fourth vertical rod are provided with ground inserts.
As another embodiment of the application, the ground insert comprises a connecting plate and an insert pin; one end of the connecting plate is connected with the side wall of the first vertical rod or the fourth vertical rod, and the other end of the connecting plate extends towards the outer side of the roadbed side ditch; the inserted nail vertically penetrates through the extending end of the connecting plate and is in threaded connection with the connecting plate, and the bottom end of the inserted nail is used for being inserted into the ground.
As another embodiment of the application, the bottom end of the inserted nail is in a pointed cone shape, the peripheral wall of the bottom end is provided with a spiral blade, and the top end of the inserted nail is provided with a second handle.
As another embodiment of the present application, a fourth sliding sleeve is disposed at one end of the connecting plate, and the fourth sliding sleeve is slidably sleeved on the first vertical rod or the fourth vertical rod.
The utility model provides a subgrade side ditch template reinforcing apparatus's beneficial effect lies in: compared with the prior art, the utility model discloses subgrade side ditch template reinforcing apparatus, after the template that is used for pouring two ditch walls of subgrade side ditch stands upright at the relevant position, put the crossbeam on the template, then through sliding each montant, make first montant and second montant support respectively and lean on the template lateral wall of first ditch wall both sides, thereby the template of the first ditch wall both sides is pressed from both sides tightly in the cooperation, third montant and fourth montant support respectively and lean on the template lateral wall of second ditch wall both sides, thereby the template of the second ditch wall both sides is pressed from both sides tightly in the cooperation, make the position of template fixed, avoid leading to the template to rise the dislocation outward because of the extrusion of the concrete in the pouring process, thereby ensure to pour the high quality; when the formwork is dismantled after concrete is condensed, each vertical rod is slid, so that each vertical rod can be separated from the side wall of each formwork, the formwork can be dismantled by taking out the reinforcing device after the clamping force on the formwork is relieved, the formwork is convenient and labor-saving in the dismounting process, the dismounting efficiency is high, the reinforcing device can be used for pouring construction of the next workshop section after being dismounted, the repeated utilization rate is high, waste can be reduced, and the construction cost is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic perspective view of a roadbed side ditch template reinforcing device provided by an embodiment of the present invention;
fig. 2 is a schematic front view of a roadbed side ditch template reinforcing device provided by the embodiment of the present invention;
fig. 3 is a schematic structural view of the plug pin used in the embodiment of the present invention.
In the figure: 1. a cross beam; 2. a vertical rod; 20. a third sliding sleeve; 201. a fastener; 21. a first vertical bar; 22. a second vertical bar; 23. a third vertical bar; 24. a fourth vertical bar; 3. a telescopic connecting rod; 31. a first screw; 311. a first sliding sleeve; 32. a second screw; 321. a second sliding sleeve; 33. a connecting frame; 4. a ground plug-in; 41. a connecting plate; 411. a fourth sliding sleeve; 42. inserting a nail; 421. a second handle; 422. a helical cutting edge; 5. a template; 6. a first trench wall; 7. a second trench wall.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and fig. 2 together, the reinforcing apparatus for a roadbed gutter template provided by the present invention will now be described. The roadbed side ditch template reinforcing device comprises a cross beam 1 used for being supported above a template 5 and four vertical rods 2 which are supported on the ground below the cross beam 1 at intervals along the axial direction of the cross beam 1; the top end of each vertical rod 2 is connected with the cross beam 1 in a sliding manner along the axial direction of the cross beam 1; the four vertical rods 2 are sequentially defined along the axial direction of the cross beam 1 as a first vertical rod 21, a second vertical rod 22, a third vertical rod 23 and a fourth vertical rod 24 respectively; the first vertical rod 21 and the second vertical rod 22 are used for being matched and clamped with the templates 5 erected on two sides of the first trench wall 6 of the roadbed side trench, and the third vertical rod 23 and the fourth vertical rod 24 are used for being matched and clamped with the templates 5 erected on two sides of the second trench wall 7 of the roadbed side trench.
It should be noted that in the pouring construction of the side ditch of the roadbed, the position of the ditch wall of the side ditch is usually positioned by using the marking line, so that the template 5 needs to be erected on the corresponding position along the positioning line before the pouring construction, and then the template 5 needs to be fixed.
The utility model provides a roadbed side ditch template reinforcing apparatus (hereinafter referred to as reinforcing apparatus)'s use mode does: after the formwork 5 is erected, firstly sliding the position of each vertical rod 2 to make the first vertical rod 21 and the second vertical rod 22 straddle both sides of the formwork 5 on both sides of the first trench wall 6, and the third vertical rod 23 and the fourth vertical rod 24 straddle both sides of the formwork 5 on both sides of the second trench wall 7, so that the cross beam 1 is supported on the top surface of the formwork 5 and the bottom end of the vertical rod 2 is supported on the ground, and then sliding each vertical rod 2 again to make the first vertical rod 21 and the second vertical rod 22 respectively abut against the side walls of the formwork 5 on both sides of the first trench wall 6, and the third vertical rod 23 and the fourth vertical rod 24 respectively abut against the side walls of the formwork 5 on both sides of the second trench wall 7, so as to clamp and fix the formwork 5 on both sides of the first trench wall 6 and the formwork 5 on both sides of the second trench wall 7, of course, please refer to fig. 1, it should be understood that two reinforcing devices should be arranged on the length of one formwork 5 at least at both ends thereof, so as to ensure stable and reliable reinforcement of the formwork 5, in the pouring process, the template 5 can be prevented from expanding outwards under the extrusion action of concrete by utilizing the abutting action force of each vertical rod 2 on the corresponding template 5; when the formwork 5 needs to be removed after the concrete is solidified, the distance between the first vertical rod 21 and the second vertical rod 22 and the distance between the third vertical rod 23 and the fourth vertical rod 24 are increased by sliding each vertical rod 2, so that the clamping force on the formworks 5 on the two sides of the first trench wall 6 and the formworks 5 on the two sides of the second trench wall 7 is relieved, and then the reinforcing device is taken out, so that the formwork 5 can be removed; the removed reinforcing apparatus and the formwork 5 can be used for the formwork 5 reinforcing work of the next work section.
Compared with the prior art, the utility model provides a roadbed side ditch template reinforcing apparatus, take crossbeam 1 on template 5, through sliding each montant 2, make first montant 21 and second montant 22 cooperate and press from both sides the template 5 of first ditch wall 6 both sides tightly, third montant 23 and fourth montant 24 cooperate and press from both sides the template 5 of second ditch wall 7 both sides tightly, thereby fix the position of template 5, avoid leading to template 5 rising dislocation because of the squeezing action of concrete in the pouring process, ensure to pour the high quality; when the formwork 5 is dismantled, each vertical rod 2 slides, so that each vertical rod 2 can be separated from the side wall of each formwork 5, the formwork 5 can be dismantled by taking out the reinforcing device after the clamping force on the formwork 5 is relieved, the dismounting and mounting processes of the formwork 5 are convenient and labor-saving, the dismounting and mounting efficiency is high, the pouring construction of the next working section can be realized after the reinforcing device is dismounted, the repeated utilization rate is high, the waste can be reduced, and the construction cost is reduced.
As a specific implementation manner of the roadbed side ditch formwork reinforcing device provided by the utility model, please refer to fig. 2, the bottom ends of the second vertical rod 22 and the third vertical rod 23 are connected through the telescopic connecting rod 3. Support force is provided for the bottom ends of the second vertical rod 22 and the third vertical rod 23 through the telescopic connecting rods 3, so that the templates 5 for pouring and forming the inner walls of the two sides of the side ditch are fixed stably and reliably, the inner size of the poured roadbed side ditch is accurate, and the pouring quality can be improved.
Specifically, referring to fig. 2, the telescopic link 3 includes a first screw 31, a second screw 32, and a connecting frame 33; one end of the first screw 31 is connected with the side wall of the second vertical rod 22, and the other end extends towards the third vertical rod 23 along the axial direction of the cross beam 1; one end of the second screw rod 32 is connected with the side wall of the third vertical rod 23, the other end extends towards the second vertical rod 22 along the axial direction of the cross beam 1, and the thread turning directions of the second screw rod 32 and the first screw rod 31 are opposite; one end of the connection frame 33 is screwed to the extension end of the first screw 31, and the other end is screwed to the extension end of the second screw 32. When the template 5 is reinforced, the connecting frame 33 is rotated, so that the first screw 31 and the second screw 32 can be simultaneously screwed out to the outer end of the connecting frame 33, the distance between the second vertical rod 22 and the third vertical rod 23 is increased, the second vertical rod 22 and the third vertical rod 23 are respectively abutted against the corresponding template 5, supporting force is provided for the second vertical rod 22 and the third vertical rod 23, and the template 5 is ensured to be reinforced stably and reliably; when the formwork 5 is dismantled, the connecting frame 33 is rotated reversely, so that the first screw 31 and the second screw 32 can be simultaneously screwed into the connecting frame 33, the second vertical rod 22 and the third vertical rod 23 are driven to be close to each other to be separated from the side wall of the formwork 5, and the formwork 5 is reinforced and dismantled conveniently and efficiently.
Further, referring to fig. 2, one end of the first screw 31 is provided with a first sliding sleeve 311, and the first sliding sleeve 311 is slidably sleeved on the second vertical rod 22; one end of the second screw 32 is provided with a second sliding sleeve 321, and the second sliding sleeve 321 is slidably sleeved on the third vertical rod 23. Can adjust telescopic link 3's upper and lower position, thereby telescopic link 3 supports in the bottom of second montant 22 and third montant 23 when can making the reinforcement template 5, when dismantling template 5 with telescopic link 3 go up to the middle part position of second montant 22 and third montant 23, thereby can make first screw rod 31 and second screw rod 32 can be steady to the traction force that second montant 22 and third montant 23 were applyed respectively when rotating connection frame 33, ensure the smooth and easy nature of the slip of second montant 22 and third montant 23 on crossbeam 1.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 2, the top ends of the four vertical bars 2 are all provided with the third sliding sleeves 20, and the third sliding sleeves 20 are slidably sleeved on the cross beam 1. Simple structure is reliable, and it is smooth and easy to slide, and crossbeam 1 specifically can be square pipe, third sliding sleeve 20 is the square sleeve pipe to can ensure that third sliding sleeve 20 has and only has along the axial slip degree of freedom of crossbeam 1 on crossbeam 1, avoid each montant 2 swing, ensure to the reinforcement state of template 5 reliable and stable.
In this embodiment, please refer to fig. 2, a fastening member 201 is threadedly connected to the top wall of the third sliding sleeve 20, one end of the fastening member 201 downwardly penetrates into the third sliding sleeve 20 and abuts against the top wall of the cross beam 1, and a first handle is disposed at the other end of the fastening member 201. After each vertical rod 2 slides in place, the fastener 201 is driven to rotate by holding the first handle, so that the relative position of the third sliding sleeve 20 on the cross beam 1 is fixed, and the fixing of each vertical rod 2 on the template 5 is ensured to be stable and reliable.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 and fig. 2, the bottom ends of the first vertical rod 21 and the fourth vertical rod 24 are both provided with the ground plug 4. After the first vertical rod 21 and the fourth vertical rod 24 are adjusted in place, the ground plug-in components 4 are inserted into the ground, so that the bottom ends of the first vertical rod 21 and the fourth vertical rod 24 are fixed, the rigidity of the first vertical rod 21 and the rigidity of the second vertical rod 22 can be improved, the bottom ends of the first vertical rod 21 and the fourth vertical rod 24 are prevented from overturning to the outer side of a roadbed side ditch, and the template 5 is ensured to be stably and reliably reinforced.
In the present embodiment, please refer to fig. 2, the ground plug 4 includes a connection plate 41 and a plug pin 42; one end of the connecting plate 41 is connected with the side wall of the first vertical rod 21 or the fourth vertical rod 24, and the other end extends towards the outer side of the roadbed side ditch; the plug pin 42 vertically penetrates through the extending end of the connecting plate 41 and is in threaded connection with the connecting plate 41, and the bottom end of the plug pin is used for being inserted into the ground. After the first vertical rod 21 and the fourth vertical rod 24 slide in place, the inserting nail 42 is screwed into the ground and fixed through rotating the inserting nail 42, and the operation is simple and convenient, and the fixing is reliable.
Specifically, referring to fig. 2 and 3, the bottom end of the plug pin 42 is tapered, the circumferential wall of the bottom end is provided with a spiral blade 422, and the top end of the plug pin 42 is provided with a second handle 421. The operating personnel grips second handle 421 and drives and insert nail 42 and rotate, utilizes auger action of helical blade 422, makes the smooth rotatory underground that drills into in bottom of inserting nail 42, and easy operation is laborsaving, can improve and consolidate stability and operating efficiency.
Further, referring to fig. 2, one end of the connecting plate 41 is provided with a fourth sliding sleeve 411, and the fourth sliding sleeve 411 is slidably sleeved on the first vertical rod 21 or the fourth vertical rod 24. Because insert nail 42 and need insert under the ground, and the bottom of first montant 21 and fourth montant 24 supports subaerial, consequently fixed the bottom of inserting nail 42 after accomplishing needs to be less than the bottom of first montant 21 and fourth montant 24, make connecting plate 41 can follow the axial slip of first montant 21 or fourth montant 24 here through setting up fourth sliding sleeve 411, thereby can make inserting the in-process that nail 42 inserted ground, crossbeam 1 can keep leaning on with the roof of template 5, and only need fourth sliding sleeve 411 on first montant 21 or fourth montant 24 the lapse can, need not to swing first montant 21 or fourth montant 24, and the operation is simple and convenient, can improve the fixed position degree of accuracy of first montant 21 and fourth montant 24, thereby improve the construction quality.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Roadbed side ditch template reinforcing apparatus, its characterized in that includes:
the cross beam is used for supporting above the template;
the four vertical rods are supported on the ground below the cross beam at intervals along the axial direction of the cross beam, and the top end of each vertical rod is connected with the cross beam in a sliding manner along the axial direction of the cross beam; defining four vertical rods in sequence along the axial direction of the cross beam as a first vertical rod, a second vertical rod, a third vertical rod and a fourth vertical rod respectively;
the first vertical rod and the second vertical rod are used for being matched and clamped with the templates erected on two sides of the first groove wall of the roadbed side ditch, and the third vertical rod and the fourth vertical rod are used for being matched and clamped with the templates erected on two sides of the second groove wall of the roadbed side ditch.
2. The roadbed gutter template reinforcing device of claim 1, wherein the bottom ends of the second vertical rod and the third vertical rod are connected through a telescopic connecting rod.
3. The subgrade gutter template reinforcement device of claim 2, wherein said telescopic link comprises:
one end of the first screw rod is connected with the side wall of the second vertical rod, and the other end of the first screw rod extends towards the third vertical rod along the axial direction of the cross beam;
one end of the second screw rod is connected with the side wall of the third vertical rod, the other end of the second screw rod extends towards the second vertical rod along the axial direction of the cross beam, and the thread turning directions of the second screw rod and the first screw rod are opposite;
and one end of the connecting frame is screwed with the extending end of the first screw rod, and the other end of the connecting frame is screwed with the extending end of the second screw rod.
4. The roadbed gutter template reinforcing device as claimed in claim 3, wherein one end of the first screw is provided with a first sliding sleeve, and the first sliding sleeve is slidably sleeved on the second vertical rod; and a second sliding sleeve is arranged at one end of the second screw rod and is sleeved on the third vertical rod in a sliding manner.
5. The roadbed gutter template reinforcing device as claimed in claim 1, wherein a third sliding sleeve is arranged at the top ends of the four vertical rods, and the third sliding sleeves are slidably sleeved on the cross beam.
6. The roadbed gutter template reinforcing device as claimed in claim 5, wherein a top wall of the third sliding sleeve is in threaded connection with a fastener, one end of the fastener penetrates downwards into the third sliding sleeve and abuts against the top wall of the cross beam, and the other end of the fastener is provided with a first handle.
7. The roadbed gutter template reinforcing device as claimed in any one of claims 1 to 6, wherein the bottom ends of the first vertical rod and the fourth vertical rod are provided with ground inserts.
8. The subgrade gutter template reinforcing apparatus of claim 7, wherein the ground insert comprises:
one end of the connecting plate is connected with the side wall of the first vertical rod or the fourth vertical rod, and the other end of the connecting plate extends towards the outer side of the roadbed side ditch;
and the inserting nail vertically penetrates through the extending end of the connecting plate and is in threaded connection with the connecting plate, and the bottom end of the inserting nail is used for being inserted into the ground.
9. The roadbed gutter template reinforcing device of claim 8, wherein the bottom end of the inserted nail is in a pointed cone shape, the peripheral wall of the bottom end is provided with a spiral blade, and the top end of the inserted nail is provided with a second handle.
10. The roadbed gutter template reinforcing device as claimed in claim 8, wherein one end of the connecting plate is provided with a fourth sliding sleeve, and the fourth sliding sleeve is slidably sleeved on the first vertical rod or the fourth vertical rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023278851.2U CN214831727U (en) | 2020-12-30 | 2020-12-30 | Roadbed side ditch template reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023278851.2U CN214831727U (en) | 2020-12-30 | 2020-12-30 | Roadbed side ditch template reinforcing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214831727U true CN214831727U (en) | 2021-11-23 |
Family
ID=78870617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023278851.2U Active CN214831727U (en) | 2020-12-30 | 2020-12-30 | Roadbed side ditch template reinforcing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214831727U (en) |
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2020
- 2020-12-30 CN CN202023278851.2U patent/CN214831727U/en active Active
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