Catenary foundation heightening platform shaping device
By designing a contact network foundation elevation platform shaping device including multiple comb plates, and using vertical positioning holes and connecting shafts to achieve rapid connection, the problem of low connection efficiency in the prior art is solved, and a fast and simple assembly process is achieved.
Patent Information
- Application Number
- CN202421668627.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-15
AI Technical Summary
The connection method of the existing contact network-enhanced platform shaping template is inefficient, requires multiple people to cooperate, and the electric wrench is small in working space when tightening the bolts, which is time-consuming and labor-consuming.
A shaping device including a plurality of comb-tooth plates is designed. The comb-tooth plates are arranged and connected in a vertical direction to form a closed frame. The adjacent plates are connected through the first positioning hole and the second positioning hole, and the fast connection is achieved by using the connecting shaft to pass through the positioning hole quickly and accurately.
The rapid connection between the comb plates is achieved, reducing the time and steps required for connection, and the assembly is completed without the need for multiple people to collaborate, which significantly improves the connection efficiency.
Smart Images
Figure CN222879405U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction, in particular to a contact network foundation heightening platform shaping device. Background Art
[0002] The contact network raising platform is a building platform structure that is constructed separately on the existing building structure and is higher than the existing structure. When constructing the contact network raising platform, templates are required to be used for enclosure in order to ensure the accuracy of the construction position.
[0003] In the prior art, the building enclosure templates for the overhead contact network heightening platform are mostly made on-site when in use, and two adjacent templates are mostly connected by transverse bolts. The operation requires at least two people to perform at the same time, and the electric wrench has a small working space when tightening the bolts, which is time-consuming and labor-intensive. Utility Model Content
[0004] The utility model provides a contact network foundation heightening platform shaping device, which is used to solve the problem of low manufacturing efficiency of the contact network foundation heightening platform shaping template in the prior art.
[0005] The utility model provides a contact network foundation heightening platform shaping device, comprising a plurality of comb tooth plates, wherein the plurality of comb tooth plates are vertically arranged and sequentially connected to form a closed frame, and a first positioning hole and a second positioning hole are respectively provided at a connection point of two adjacent comb tooth plates along a vertical direction, wherein the first positioning hole corresponds to the second positioning hole, and the two comb tooth plates are connected by a connecting shaft which sequentially passes through the first positioning hole and the second positioning hole along a vertical direction.
[0006] According to the contact network foundation raising platform shaping device provided by the utility model, the closed frame includes a first comb tooth plate, a pair of second comb tooth plates, a pair of third comb tooth plates, a pair of fourth comb tooth plates and a fifth comb tooth plate, the first ends of a pair of second comb tooth plates are respectively connected to the two ends of the first comb tooth plate, the second end of the second comb tooth plate is connected to the first end of the third comb tooth plate, the second end of the third comb tooth plate is connected to the first end of the fourth comb tooth plate, and the second ends of a pair of fourth comb tooth plates are respectively connected to the two ends of the fifth comb tooth plate; wherein, the first comb tooth plate, the third comb tooth plate and the fifth comb tooth plate are both provided with first positioning holes at both ends, and the second comb tooth plate and the fourth comb tooth plate are both provided with second positioning holes at both ends.
[0007] According to the contact network foundation raising platform shaping device provided by the utility model, the first comb tooth plate, the third comb tooth plate and the fifth comb tooth plate are all parallel to the first direction, the second comb tooth plate and the fourth comb tooth plate are all parallel to the second direction, and the first direction and the second direction are perpendicular to each other.
[0008] According to the contact network foundation heightening platform shaping device provided by the utility model, the connecting shaft is L-shaped, including a plug-in portion and a limiting portion, the plug-in portion is adapted to the first positioning hole and the second positioning hole, and there is an angle between the limiting portion and the plug-in portion.
[0009] According to the contact network foundation heightening platform shaping device provided by the utility model, an end of the plug-in portion away from the limiting portion is detachably connected with an anti-dropping piece.
[0010] According to the contact network foundation heightening platform shaping device provided by the utility model, the anti-dropping component is a nut, an end of the plug-in portion away from the limiting portion is provided with an external thread, and the nut is threadedly connected to the external thread.
[0011] According to the contact network foundation heightening platform shaping device provided by the utility model, the anti-dropping component is a blocking rod, and an insertion hole is provided perpendicular to the axial direction at one end of the plug-in portion away from the limiting portion, and the blocking rod is adapted to the insertion hole.
[0012] According to the contact network foundation heightening platform shaping device provided by the utility model, the length of the first comb plate is 2000 mm and the width is 140 mm; the length of the second comb plate is 1150 mm and the width is 140 mm.
[0013] According to the contact network foundation heightening platform shaping device provided by the utility model, the length of the third comb plate is 500 mm and the width is 117 mm.
[0014] According to the contact network foundation heightening platform shaping device provided by the utility model, the length of the fourth comb plate is 700 mm and the width is 127 mm; the length of the fifth comb plate is 1000 mm and the width is 127 mm.
[0015] The utility model provides a contact network foundation raising platform shaping device, comprising a plurality of comb tooth plates, which are vertically arranged and connected in sequence to form a closed frame, and a first positioning hole and a second positioning hole are respectively provided at the connection position of two adjacent comb tooth plates in the vertical direction. When the contact network foundation raising platform shaping device is connected in the early stage, the first positioning holes of the two adjacent comb tooth plates are aligned with the second positioning holes, and then a connecting shaft is used to sequentially pass through the first positioning hole and the second positioning hole in the vertical direction to connect the two comb tooth plates. This design allows the connecting shaft to pass through the positioning holes quickly and accurately in the vertical direction to achieve a quick connection between the comb tooth plates. Compared with the conventional technology using transverse bolt connection, this solves the problem of small working space of the electric wrench when tightening the bolts, and reduces the time and steps required for tightening the bolts. No multiple people need to cooperate, and only one person is required to complete the assembly, which is convenient and quick, and can significantly improve the connection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0017] Figure 1 It is a structural schematic diagram of a contact network foundation heightening platform shaping device provided in an embodiment of the utility model.
[0018] Figure 2 It is a schematic diagram of the connection structure of adjacent comb plates provided in an embodiment of the utility model.
[0019] Figure 3 It is a schematic diagram of the connection structure of adjacent comb plates in the prior art provided by an embodiment of the utility model.
[0020] Reference numerals:
[0021] 1. First comb plate; 2. Second comb plate; 3. Third comb plate; 4. Fourth comb plate; 5. Fifth comb plate;
[0022] 10. First positioning hole; 20. Second positioning hole; 30. Connecting shaft. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0025] Combine the following Figure 1-Figure 2The utility model describes a contact network foundation heightening platform shaping device.
[0026] like Figure 1 and Figure 2 As shown, this embodiment provides a contact network foundation raising platform shaping device, including a plurality of comb plates, which are vertically arranged and sequentially connected to form a closed frame, and two adjacent comb plates are respectively provided with a first positioning hole 10 and a second positioning hole 20 in the vertical direction at the connection point, and the first positioning hole 10 corresponds to the second positioning hole 20, and the two comb plates are connected by a connecting shaft 30 that passes through the first positioning hole 10 and the second positioning hole 20 in sequence in the vertical direction.
[0027] With such arrangement, during the preliminary connection of the contact network foundation raising platform shaping device, the first positioning hole 10 of two adjacent comb plates is aligned with the second positioning hole 20, and then the connecting shaft 30 is used to sequentially pass through the first positioning hole 10 and the second positioning hole 20 in the vertical direction to connect the two comb plates. This design allows the connecting shaft 30 to pass through the positioning holes quickly and accurately in the vertical direction to achieve a quick connection between the comb plates. Compared with the conventional technology of using transverse bolt connections, this solves the problem of small working space for the electric wrench when tightening the bolts, and reduces the time and steps required for tightening the bolts. No collaboration of multiple people is required, and only one person is needed to complete the assembly, which is convenient and quick, and can significantly improve the connection efficiency.
[0028] In some embodiments, the closed frame includes a first comb tooth plate 1, a pair of second comb tooth plates 2, a pair of third comb tooth plates 3, a pair of fourth comb tooth plates 4 and a fifth comb tooth plate 5, the first ends of the pair of second comb tooth plates 2 are respectively connected to the two ends of the first comb tooth plate 1, the second end of the second comb tooth plate 2 is connected to the first end of the third comb tooth plate 3, the second end of the third comb tooth plate 3 is connected to the first end of the fourth comb tooth plate 4, and the second ends of a pair of fourth comb tooth plates 4 are respectively connected to the two ends of the fifth comb tooth plate 5; wherein, first positioning holes 10 are provided at both ends of the first comb tooth plate 1, the third comb tooth plate 3 and the fifth comb tooth plate 5, second positioning holes 20 are provided at both ends of the second comb tooth plate 2 and the fourth comb tooth plate 4, and a connecting shaft 30 is used to sequentially realize the connection between the comb tooth plates.
[0029] like Figure 1 As shown, the closed frame has a "concave" shaped structure, the first comb plate 1, the third comb plate 3 and the fifth comb plate 5 are parallel to the first direction, the second comb plate 2 and the fourth comb plate 4 are parallel to the second direction, and the first direction and the second direction are perpendicular to each other.
[0030] In some embodiments, the length of the first comb plate 1 is 2000mm and the width is 140mm; the length of the second comb plate 2 is 1150mm and the width is 140mm; the length of the third comb plate 3 is 500mm and the width is 117mm; the length of the fourth comb plate 4 is 700mm and the width is 127mm; the length of the fifth comb plate 5 is 1000mm and the width is 127mm.
[0031] In this embodiment, the connecting shaft 30 is L-shaped, including an inserting portion and a limiting portion. The inserting portion is adapted to the first positioning hole 10 and the second positioning hole 20 to play a connecting role. There is an angle between the limiting portion and the inserting portion to prevent the inserting portion from falling off from the bottom of the positioning hole.
[0032] Furthermore, one end of the plug-in part away from the limiting part is detachably connected to an anti-dropping part, so that under the dual action of the anti-dropping part and the limiting part, the plug-in part can be stably and reliably installed in the first positioning hole 10 and the second positioning hole 20 to prevent the plug-in part from falling off from above or below the positioning holes in the vertical direction.
[0033] Optionally, the anti-detachment component is a nut, and an external thread is provided at one end of the plug-in part away from the limiting part. The nut is threadedly connected to the external thread, and the diameter of the nut is larger than the diameter of the positioning hole, so as to prevent the plug-in part from moving upward and detaching from the positioning hole.
[0034] Optionally, the anti-dropping member is a stopper rod, and a plug hole is provided perpendicular to the axial direction at one end of the plug-in portion away from the limiting portion, and the stopper rod is adapted to the plug hole. In other words, by inserting the stopper rod into the plug hole, the plug-in portion is positioned below to prevent the plug-in portion from moving upward and detaching from the positioning hole.
[0035] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.
[0036] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "mode", "specific mode", or "some modes" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or mode are included in at least one embodiment or mode of the utility model embodiment. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or mode. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or modes in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or modes described in this specification and the features of the different embodiments or modes, without contradiction.
[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A contact network foundation heightening platform shaping device, characterized in that: The invention comprises a plurality of comb tooth plates, wherein the plurality of comb tooth plates are vertically arranged and connected in sequence to form a closed frame, wherein a first positioning hole (10) and a second positioning hole (20) are respectively provided at the connection position of two adjacent comb tooth plates along the vertical direction, wherein the first positioning hole (10) corresponds to the second positioning hole (20), and the two comb tooth plates are connected by a connecting shaft (30) which passes through the first positioning hole (10) and the second positioning hole (20) in sequence along the vertical direction.
2. The contact network foundation heightening platform shaping device according to claim 1 is characterized in that: The closed frame comprises a first comb tooth plate (1), a pair of second comb tooth plates (2), a pair of third comb tooth plates (3), a pair of fourth comb tooth plates (4) and a fifth comb tooth plate (5), wherein the first ends of the pair of second comb tooth plates (2) are respectively connected to the two ends of the first comb tooth plate (1), the second ends of the second comb tooth plates (2) are connected to the first end of the third comb tooth plate (3), the second end of the third comb tooth plate (3) is connected to the first end of the fourth comb tooth plate (4), and the second ends of the pair of fourth comb tooth plates (4) are respectively connected to the two ends of the fifth comb tooth plate (5); wherein the first comb tooth plate (1), the third comb tooth plate (3) and the fifth comb tooth plate (5) are both provided with first positioning holes (10), and the second comb tooth plate (2) and the fourth comb tooth plate (4) are both provided with second positioning holes (20).
3. The contact network foundation heightening platform shaping device according to claim 2 is characterized in that: The first comb tooth plate (1), the third comb tooth plate (3) and the fifth comb tooth plate (5) are all parallel to a first direction, the second comb tooth plate (2) and the fourth comb tooth plate (4) are all parallel to a second direction, and the first direction and the second direction are perpendicular to each other.
4. The contact network foundation heightening platform shaping device according to claim 1, characterized in that: The connecting shaft (30) is L-shaped and comprises an inserting portion and a limiting portion, the inserting portion is adapted to fit the first positioning hole (10) and the second positioning hole (20), and an angle exists between the limiting portion and the inserting portion.
5. The contact network foundation heightening platform shaping device according to claim 4 is characterized in that: One end of the plug-in portion away from the limiting portion is detachably connected with an anti-dropping piece.
6. The contact network foundation heightening platform shaping device according to claim 5, characterized in that: The anti-dropping member is a nut, an end of the plug-in portion away from the limiting portion is provided with an external thread, and the nut is threadedly connected to the external thread.
7. The contact network foundation heightening platform shaping device according to claim 5, characterized in that: The anti-dropping member is a stopper rod, and an insertion hole is arranged perpendicular to the axial direction at one end of the plug-in portion away from the limiting portion, and the stopper rod is adapted to the insertion hole.
8. The contact network foundation heightening platform shaping device according to claim 2, characterized in that: The first comb tooth plate (1) has a length of 2000 mm and a width of 140 mm; the second comb tooth plate (2) has a length of 1150 mm and a width of 140 mm.
9. The contact network foundation heightening platform shaping device according to claim 2, characterized in that: The third comb plate (3) has a length of 500 mm and a width of 117 mm.
10. The contact network foundation heightening platform shaping device according to claim 2, characterized in that: The fourth comb tooth plate (4) has a length of 700 mm and a width of 127 mm; the fifth comb tooth plate (5) has a length of 1000 mm and a width of 127 mm.