CN221566749U - Road surface template control device - Google Patents
Road surface template control device Download PDFInfo
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- CN221566749U CN221566749U CN202323217785.1U CN202323217785U CN221566749U CN 221566749 U CN221566749 U CN 221566749U CN 202323217785 U CN202323217785 U CN 202323217785U CN 221566749 U CN221566749 U CN 221566749U
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Abstract
The utility model discloses a pavement template control device, which comprises a pavement template abutting control mechanism, wherein the pavement template abutting control mechanism comprises an upper adjusting sliding frame and a lower adjusting sliding frame which are arranged at intervals up and down, and two ends of each adjusting sliding frame are respectively assembled and connected through a connecting mechanism; a plurality of pavement template propping components and a plurality of pavement template propping components are connected between the upper adjusting carriage and the lower adjusting carriage in a sliding way; the road surface template abutting component comprises an adjusting upright post, an adjusting hole is formed in the adjusting upright post, an abutting piece is assembled and connected in the adjusting hole, the abutting piece comprises an inner screw fixedly connected in the adjusting hole, an adjusting plate is assembled and connected on the inner screw, and a plurality of abutting ribs are assembled and connected at the outer end of the adjusting plate; the abutting rib is integrally formed with a plurality of hooking rib parts abutting against the road surface template. The device structure realizes that the road surface template is stably supported from the back in an adjustable and convenient operation mode, so that the technical defect that the template expands in the concrete pouring process is avoided.
Description
Technical Field
The utility model belongs to the technical field of supporting control of pavement templates, and particularly relates to a pavement template control device.
Background
In the building construction process, for example, when the pavement is constructed, according to construction standard requirements, an upper pavement template is required to be installed on the constructed pavement, the pavement template is a template with hardness, the shape of the template is mostly a U-shaped steel structure, in the construction process, bars are arranged in a flush butt joint mode, the templates are kept, and the back surface (the U-shaped structural cotton surface) of the template is required to be supported.
Concrete is poured on a supporting pavement template in the construction process, and the construction road is obtained after the working procedures of tamping, maintenance, polishing and the like.
Specifically, the reason for adopting the template with high hardness is that after the concrete is poured, the template is subjected to the extrusion force of the concrete, and the template with high hardness is not easy to deform, so that the road after the concrete is poured is ensured not to deform, and the pressure resistance is high. The levelness of the road is high, and the road is not easy to deform after long time use.
In the construction process, although the formwork with high hardness has strong deformation resistance, the formwork is easy to 'expand' from the installation position to the outer position to generate displacement change due to weak slip and deflection resistance of the pavement formwork, specifically under the extrusion of the concrete layer. Whereas a change in displacement results in an increase in the extensibility of the concrete layer. Therefore, in the construction process, in order to avoid the expansion of the pavement slab, the upper supporting rod is often required to be supported on the back surface of the slab, in particular, one end of the supporting rod is supported on the slab, and the other end of the supporting rod is supported on the ground.
And in the process of supporting the templates, the templates are formed by splicing multiple sections, so that the supporting rods which cannot be supported can be uniformly supported on each template during supporting, and when the construction is performed, once the supporting positions are not corresponding, the supporting rods are required to be pulled up and then supported on the templates again, and the operation is very complicated.
Meanwhile, because the supporting structure is in an independent working mode, after the pavement templates are supported, supporting positions are required to be corrected while supporting each template, supporting points are ensured to be balanced, time and labor are wasted in operation, the supporting effect is not high, after supporting, once the firmness of supporting a certain supporting point is not high, and reinforcing and supporting are difficult to adjust.
Disclosure of utility model
Based on the above background, an object of the present utility model is to provide a road surface template control device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The road surface template control device comprises a road surface template propping control mechanism, wherein the road surface template propping control mechanism comprises an upper adjusting sliding frame and a lower adjusting sliding frame which are arranged at intervals up and down, and two ends of the upper adjusting sliding frame and two ends of the lower adjusting sliding frame are respectively assembled and connected through a connecting mechanism;
A plurality of pavement template propping assemblies and a plurality of pavement template propping assemblies are connected between the upper adjusting carriage and the lower adjusting carriage in a sliding way;
The road surface template propping assembly comprises an adjusting upright post, an adjusting hole is formed in the adjusting upright post, a propping piece is assembled and connected in the adjusting hole, the propping piece comprises an inner screw fixedly connected in the adjusting hole, an adjusting plate is assembled and connected on the inner screw, and a plurality of propping ribs are assembled and connected at the outer end of the adjusting plate;
The abutting rib is integrally formed with a plurality of hooking rib parts abutting against the road surface template.
Preferably, the adjusting plate is slidably connected with the inner screw;
And the inner screw is in threaded connection with a pair of positioning nuts positioned at two sides of the adjusting plate.
Preferably, the outer end of the adjusting plate is welded with a rectangular steel plate, and the upper end and the lower end of the rectangular steel plate are respectively assembled and connected with an abutting rib.
Preferably, the abutting ribs are in sliding connection with the rectangular steel plate;
And the abutting rib is in threaded connection with a pair of nuts positioned on two sides of the rectangular steel plate.
Preferably, the top and the bottom of the adjusting upright post are respectively in threaded connection with a column screw rod, and the column screw rod is in sliding connection with the upper adjusting sliding frame and the lower adjusting sliding frame correspondingly.
Preferably, the pavement slab supporting component comprises sliding sleeve pipes which are respectively and slidably connected with the upper adjusting sliding frame and the lower adjusting sliding frame, a connecting column is welded between the sliding sleeve pipes, a screw pipe seat is welded on the connecting column, a connecting screw is connected to the screw pipe seat in a threaded manner, a retaining plate is welded on the connecting screw in a welded manner, and supporting screws are respectively and threadedly connected to the top and the bottom of the retaining plate.
Preferably, the top and the bottom of the retaining plate are respectively in threaded connection with a pair of supporting screw rods arranged at intervals on two sides, and a hexagonal body top head is fixedly connected to the supporting screw rods.
Preferably, two ends of the upper adjusting sliding frame and the lower adjusting sliding frame are respectively fixedly connected with an end head seat;
The connecting mechanism comprises a vertical connecting rod fixedly connected between the end sockets, a base is welded at the bottom of the vertical connecting rod, and the vertical connecting rod is fixedly connected to the top of the base through a plurality of inclined supporting rods.
Preferably, a connecting support seat is fixedly connected between the bases.
The utility model has the following beneficial effects:
1. The supporting component comprises an adjusting upright post, an adjusting hole is formed in the adjusting upright post, a supporting piece is assembled and connected in the adjusting hole, the supporting piece comprises an inner screw rod fixedly connected in the adjusting hole, an adjusting plate is assembled and connected on the inner screw rod, supporting ribs are fixedly connected on the adjusting plate, and the supporting ribs adopt hook rib parts with different angle orientations as supporting points.
2. In the working process, after the positioning nut is loosened, the abutting rib is slidably adjusted until the hook rib part on the abutting rib is supported on the pavement template. Before supporting, the abutting support is carried out in the manner described above after the interval between the adjacent abutting pieces is adjusted in a sliding manner. In the supporting process, as the number of the hook rib parts on the propping ribs is three, and the angle directions are different, in the supporting process, once the hook rib part at a certain point cannot be supported on the pavement template, at the moment, the hook rib parts which are arranged at different angle positions of the loosening positioning nut rotation adjusting plate are rotated, and certain hook rib parts can be propped against the template again.
3. The mode is high in stability of supporting, convenient to adjust and support, ensures balance of supporting points, and is low in supporting firmness once at a certain position in the supporting process, at the moment, the adjusting plate is rotated according to the mode, and the hooking rib parts at different angle positions are supported again to lean against the template. When the support is removed, the supporting force is removed by rotating the adjusting plate after the positioning nut is loosened.
4. The supporting component of the pavement template specifically adopts a sliding sleeve, a connecting column is welded between the sliding sleeve, a screw pipe seat is welded on the connecting column, a connecting screw rod is connected to the screw pipe seat in a threaded manner, a retaining plate is welded on the connecting screw rod, the top and the bottom of the retaining plate are respectively connected with a supporting screw rod in a threaded manner, and a hexagonal body top is fixedly connected to the supporting screw rod. In the realization working process, when whole device is close to the template, the hexagonal body top that operating personnel rotated propped the screw rod to propping up top or bottom position at this moment supports in the template, and specifically, the back of template is U-shaped structure, realizes supporting through propping up the hexagonal body top on the screw rod. The back structure based on the template is realized in the mode, and the template is supported and positioned in an up-down supporting mode.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained from the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of an abutting member according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a structure of an adjusting plate connected by a supporting rib according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a supporting component of a pavement slab according to an embodiment of the present utility model;
FIG. 5 is a schematic diagram of the structure of FIG. 1 under another view angle according to an embodiment of the present utility model;
Fig. 6 is a front view of an embodiment of the present utility model.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
Example 1
As shown in fig. 1-6, the road surface template control device comprises a road surface template abutting control mechanism, wherein the road surface template abutting control mechanism comprises an upper adjusting sliding frame 1 and a lower adjusting sliding frame 2 which are arranged at intervals up and down, and two ends of the upper adjusting sliding frame 1 and two ends of the lower adjusting sliding frame 2 are respectively assembled and connected through a connecting mechanism.
Specifically, the two ends of the upper adjustment carriage 1 and the lower adjustment carriage 2 are fixedly connected with a head seat 11, and the head seat 11 is hexagonal. The connecting mechanism comprises a vertical connecting rod 31 fixedly connected between the end sockets 11, a base 3111 is welded at the bottom of the vertical connecting rod 31, and the vertical connecting rod 31 is welded at the top of the base 3111 through a plurality of diagonal support rods 32. Meanwhile, in order to improve the supporting effect, the base 3111 is fixedly connected with a connection supporting seat 6, which is in an arcuate shape for improving the supporting effect.
A plurality of pavement template propping components and a plurality of pavement template propping components are connected between the upper adjusting carriage 1 and the lower adjusting carriage 2 in a sliding way. Specifically, after the pavement template is supported by the pavement template supporting component, the pavement template is supported from the back position in a supporting mode, and the pavement template supporting component supports in a supporting mode according to the U-shaped structure on the back of the pavement template. Under the support and support of the two modes, the stability of the template is improved, and the expansion of the template after concrete pouring is avoided.
The concrete structure of the pavement template propping component is as follows:
The road surface template leaning component comprises an adjusting upright post 41, an adjusting hole (the shape of the adjusting hole is rectangular), a leaning piece 42 is assembled and connected in the adjusting hole, the leaning piece 42 comprises an inner screw 421 fixedly connected in the adjusting hole, and an adjusting plate 422 is assembled and connected on the inner screw 421. Specifically, the adjusting plate 422 is slidably connected with the inner screw 421, a pair of positioning nuts 4211 positioned at two sides of the adjusting plate 422 are in threaded connection with the inner screw 421, and in the working process, the height of the adjusting plate 422 is adjustable after the inner screw 421 is loosened and the positioning nuts 4211 positioned at two sides of the adjusting plate 422 are in threaded connection with each other, and the position of the abutting rib abutting against the pavement template is adjusted after the height of the adjusting plate 422 is adjusted.
The outer end of the adjusting plate 422 is provided with a plurality of supporting ribs 423; specifically, the abutment ribs 423 abut against the back surface grooves of the pavement slab.
Specifically, the abutting rib 423 is integrally formed with three hooking rib portions 4231 oriented in different directions (wherein the hooking rib portions 4231 include a hook portion and a connecting portion welded to the abutting rib 423, and the hooking rib portions 4231 at both side positions are inclined outward). The hooking direction of the hooking rib 4231 is an inward bend. In the working process, after the mould is supported, the whole device is abutted against the road surface template, at the moment, after the positioning nut 4211 is loosened, the adjusting plate 422 is rotated until the adjusting plate 422 carries the abutting ribs 423 to abut against the road surface template.
Specifically, the outer end of the adjusting plate 422 is welded with a rectangular steel plate, and the upper and lower ends of the rectangular steel plate are respectively assembled and connected with an abutting rib 423. The supporting ribs 423 are connected with the rectangular steel plate in a sliding way; meanwhile, a pair of nuts 4232 positioned at both sides of the rectangular steel plate are screwed on the abutting ribs 423. During operation, the loosening nuts 4232 slidably adjust the extension of the abutment ribs 423 to ensure that the abutment ribs 423 can carry the abutment ribs 423 against the back of the form.
In operation, after the nut is loosened, the abutting ribs 423 are slidably adjusted to the hooking rib portions 4231 on the abutting ribs 423 to be supported on the pavement slab. The abutment support is performed in the manner described above after slidably adjusting the spacing between adjacent abutment members 42 prior to support. In the supporting process, since the number of the hooking rib portions 4231 on the supporting ribs 423 is three, and the angle directions are different, in the supporting process, once the hooking rib portion 4231 at a certain point cannot be supported on the pavement slab, at this time, the loosening positioning nut 4211 rotates the hooking rib portion 4231 of the adjusting plate 422, which is arranged at different angle positions, under the rotation condition, the certain hooking rib portion 4231 can be supported on the slab again.
The top and bottom of the adjusting upright 41 are respectively screwed with a column screw 411, and the column screw 411 is slidably connected with the upper adjusting carriage 1 and the lower adjusting carriage 2.
The above manner not only has high stability of support, but also is convenient for adjusting the support, ensures the balance of the supporting points, and once the supporting firmness at a certain position is not high in the supporting process, at this time, the adjusting plate 422 is rotated according to the above manner, and the hooking rib parts 4231 at different angle positions are supported again to lean against the template. When the support is removed, the support force is removed by simply loosening the positioning nut 4211 and rotating the adjustment plate 422.
Example 2
As shown in fig. 1-6, in this embodiment, on the basis of the structure of embodiment 1, the track surface formwork supporting component includes sliding sleeve pipes 51 respectively slidably connected to the upper adjusting carriage 1 and the lower adjusting carriage 2, connecting columns 52 are welded between the sliding sleeve pipes 51, screw bases 521 are welded on the connecting columns 52, connecting screws 531 are screwed on the screw bases 521 (the connecting screws 531 are used for micro-adjusting the length and ensuring that the supporting plates 53 can abut against the U-shaped groove walls of the formwork), the supporting plates 53 are welded on the connecting screws 531, and supporting screws 54 are screwed on the top and the bottom of the supporting plates 53 respectively. Specifically, the top and bottom of the abutment plate 53 are respectively screwed with a pair of supporting screws 54 disposed at intervals on two sides, and a hexagonal body top 541 is fixedly connected to the supporting screws 54.
In the working process, when the whole device is close to the template, an operator rotates the supporting screw 54 until the hexagonal top 541 at the top or bottom of the supporting screw 54 is supported in the template, specifically, the back of the template is of a U-shaped structure, and the supporting is realized through the hexagonal top on the supporting screw 54.
It should be understood that the above description is not intended to limit the utility model to the particular embodiments disclosed, but to limit the utility model to the particular embodiments disclosed, and that the utility model is not limited to the particular embodiments disclosed, but is intended to cover modifications, adaptations, additions and alternatives falling within the spirit and scope of the utility model.
Claims (9)
1. The road surface template control device is characterized by comprising a road surface template abutting control mechanism, wherein the road surface template abutting control mechanism comprises an upper adjusting sliding frame and a lower adjusting sliding frame which are arranged at intervals up and down, and two ends of the upper adjusting sliding frame and two ends of the lower adjusting sliding frame are respectively assembled and connected through a connecting mechanism;
A plurality of pavement template propping assemblies and a plurality of pavement template propping assemblies are connected between the upper adjusting carriage and the lower adjusting carriage in a sliding way;
The road surface template propping assembly comprises an adjusting upright post, an adjusting hole is formed in the adjusting upright post, a propping piece is assembled and connected in the adjusting hole, the propping piece comprises an inner screw fixedly connected in the adjusting hole, an adjusting plate is assembled and connected on the inner screw, and a plurality of propping ribs are assembled and connected at the outer end of the adjusting plate;
The abutting rib is integrally formed with a plurality of hooking rib parts abutting against the road surface template.
2. The pavement slab control device of claim 1, wherein the adjustment plate is slidably coupled to the inner screw;
And the inner screw is in threaded connection with a pair of positioning nuts positioned at two sides of the adjusting plate.
3. The pavement slab control device according to claim 1, wherein the outer ends of the adjusting plates are welded with rectangular steel plates, and the upper ends and the lower ends of the rectangular steel plates are respectively assembled and connected with abutting ribs.
4. A pavement slab control according to claim 3, wherein said abutment ribs slidingly engage said rectangular steel plate;
And the abutting rib is in threaded connection with a pair of nuts positioned on two sides of the rectangular steel plate.
5. The pavement slab control device according to claim 1, wherein the top and bottom of the adjustment column are respectively screwed with column screws, and the column screws are slidably connected with the upper adjustment carriage and the lower adjustment carriage.
6. The pavement slab control device according to claim 1, wherein the pavement slab prop assembly comprises sliding sleeve pipes which are respectively and slidably connected to the upper adjusting sliding frame and the lower adjusting sliding frame, connecting columns are welded between the sliding sleeve pipes, screw pipe seats are welded on the connecting columns, connecting screws are connected to the screw pipe seats in a threaded manner, prop plates are welded on the connecting screws, and prop up screws are respectively connected to the top and the bottom of the prop plates in a threaded manner.
7. The pavement slab control device according to claim 6, wherein the top and the bottom of the retaining plate are respectively in threaded connection with a pair of supporting screws arranged at intervals on two sides, and a hexagonal body top is fixedly connected to the supporting screws.
8. The pavement slab control device according to claim 1, wherein two ends of the upper adjusting carriage and the lower adjusting carriage are respectively fixedly connected with an end head seat;
The connecting mechanism comprises a vertical connecting rod fixedly connected between the end sockets, a base is welded at the bottom of the vertical connecting rod, and the vertical connecting rod is fixedly connected to the top of the base through a plurality of inclined supporting rods.
9. The pavement slab control device of claim 8, wherein a connection support is fixedly connected between the bases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323217785.1U CN221566749U (en) | 2023-11-28 | 2023-11-28 | Road surface template control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323217785.1U CN221566749U (en) | 2023-11-28 | 2023-11-28 | Road surface template control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221566749U true CN221566749U (en) | 2024-08-20 |
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ID=92298759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323217785.1U Active CN221566749U (en) | 2023-11-28 | 2023-11-28 | Road surface template control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221566749U (en) |
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2023
- 2023-11-28 CN CN202323217785.1U patent/CN221566749U/en active Active
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