Inclined strut device and building construction equipment

Abstract

The utility model provides an inclined strut device and building construction equipment, and relates to the field of construction equipment.The inclined strut device comprises a limiting part, a lock catch assembly and at least two supporting rod assemblies extending in the first preset direction, each supporting rod assembly comprises a first supporting end and a second supporting end, and a connecting assembly is movably connected with the second supporting ends; a plurality of limiting holes are formed in the limiting piece, the limiting holes are distributed in an arc shape, every two adjacent limiting holes communicate with each other, the lock catch assembly comprises an inserting end, the inserting end is inserted into the limiting holes so that the supporting rod assembly and the supporting face can maintain a first preset angle, and the lock catch assembly is used for moving along the supporting rod assembly. According to the inclined strut device, the limiting hole is formed in the inserting end, so that the inserting end moves in the limiting hole, the relative position of the inserting end and the limiting hole can be adjusted, the size of the first preset angle can be adjusted, the supporting angle can be flexibly adjusted through the inclined strut device, and the building construction efficiency can be effectively improved.

Description

Technical Field

[0001] The present application relates to the field of construction equipment, and in particular to a diagonal bracing device and building construction equipment. Background Art

[0002] Building braces play a supporting role and are construction equipment that ensures the stability of the objects to be supported. The correct assembly between the building braces and the objects to be supported is an important guarantee to avoid the risk of construction accidents.

[0003] In the related art, temporary diagonal braces with fixed structures are used to support the objects to be supported. However, the temporary diagonal braces have a single supporting angle and poor applicability, which affects the efficiency of building construction. Utility Model Content

[0004] In order to overcome the deficiencies in the prior art, the present application provides a diagonal bracing device and construction equipment.

[0005] In a first aspect, the present application provides a diagonal bracing device, comprising: a limiting member, a locking assembly and at least two strut rod assemblies extending along a first preset direction, the strut rod assembly comprising a first supporting end and a second supporting end, the first supporting end being arranged on a supporting surface, a connecting assembly being arranged on the second supporting end, the connecting assembly being movably connected to the second supporting end, and the connecting assembly being detachably connected to the supported surface, the limiting member being arranged on the supporting surface, and a plurality of limiting holes being arranged on the limiting member, each of the limiting holes being distributed in an arc shape, and two adjacent limiting holes being connected, the locking assembly being arranged on the first supporting end, the locking assembly comprising a plug-in end, the plug-in end being inserted into the limiting hole, so that the strut rod assembly and the supporting surface maintain a first preset angle, and the locking assembly is used to move along the strut rod assembly, so that the plug-in end moves in the limiting hole.

[0006] In combination with the first aspect, in a possible embodiment, the limiting hole includes: a limiting end and a guide end, the limiting end is located at one end of the limiting hole close to the strut assembly, the plug-in end abuts against the limiting end so that the strut assembly and the support surface maintain the first preset angle, the guide end is located at one end of the limiting hole away from the strut assembly, and the locking assembly is used to move along the strut assembly so that the plug-in end is disengaged from the limiting end and can move along the guide end.

[0007] In combination with the first aspect, in a possible embodiment, the guide end is arc-shaped, and the locking assembly further includes: a pressing end, which is located at an end of the locking assembly away from the limiting hole, and the pressing end is used to move toward the direction close to the guide end so that the plug-in end disengages from the limiting end and can move along the guide end.

[0008] In combination with the first aspect, in a possible embodiment, the locking assembly includes: a connector, an elastic member and an insertion rod, the connector is sleeved on the limiting member, and a socket is provided on the connector, the elastic member connects the connector and the first supporting end, and the elastic member is located at an end of the connector away from the limiting member, the insertion rod passes through the limiting hole and is inserted into the socket, and the elastic member is used to move along the support rod assembly to enable the insertion rod to move in the limiting hole.

[0009] In combination with the first aspect, in a possible embodiment, the connector is U-shaped, and the socket is arranged on two opposite sides of the connector along a second preset direction, the second preset direction is perpendicular to the first preset direction, and the length of the socket along the first preset direction is greater than the length of the plug rod along the first preset direction.

[0010] In combination with the first aspect, in a possible embodiment, the plug rod includes: a rod body and a stop portion, the rod body is arranged along the second preset direction, the stop portion is arranged on both ends of the rod body to limit the movement of the rod body relative to the connector along the second preset direction, and the length of the stop portion along the first preset direction is greater than the length of the rod body along the first preset direction.

[0011] In combination with the first aspect, in a possible embodiment, the connecting assembly includes: a rotating member, a support plate and a connecting member, the rotating member is arranged on the second support end, the support plate is connected to the rotating member so that the support plate can rotate around the second support end, the connecting member connects the support plate and the supported surface so that the support plate and the support rod assembly maintain a second preset angle, and the connecting member and the support plate are detachably connected.

[0012] In combination with the first aspect, in a possible embodiment, the support rod assembly includes: a first support rod, a second support rod and an extension rod, the first support end is arranged on the first support rod, the second support end is arranged on the second support rod, one end of the extension rod is sleeved in the first support rod, the other end of the extension rod is sleeved in the second support rod, and the second support rod can move along the extension rod.

[0013] In combination with the first aspect, in a possible implementation, the diagonal bracing device further includes: a base, the base including: a supporting portion and a connecting portion, the supporting portion is arranged on the supporting surface, and the supporting portion and the supporting surface are detachably connected, the connecting portion is arranged on the supporting portion, and the limiting member is arranged on the connecting portion.

[0014] In a second aspect, the present application provides a construction equipment comprising the above-mentioned diagonal bracing device.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The diagonal brace device provided by the present application has the connecting assembly detachably connected to the surface to be supported, and the connecting assembly is movably connected to the second supporting end so that the connecting assembly can adjust the supporting angle, and the number of the strut rod assemblies is more than two, so that the surface to be supported can be supported at multiple angles at the same time, the plug-in end is inserted into the limiting hole so that the strut rod assembly and the supporting surface maintain a first preset angle, so as to fix the supporting angle of the strut rod assembly, and the locking assembly can move along the strut rod assembly so that the plug-in end moves in the limiting hole, so as to adjust the relative position of the plug-in end and the limiting hole, so as to adjust the size of the first preset angle. Compared with a temporary diagonal brace with a fixed structure, the diagonal brace device can flexibly adjust the supporting angle through the cooperation of the strut rod assembly, the limiting member and the locking assembly, can meet the support requirements of different angles, and can effectively improve the efficiency of building construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 The overall structural schematic diagram of the diagonal bracing device is shown;

[0019] Figure 2 A schematic diagram of the overall structure of the diagonal bracing device in another embodiment is shown;

[0020] Figure 3 A schematic structural diagram of a brace assembly of a diagonal bracing device is shown;

[0021] Figure 4 A schematic cross-sectional structure diagram of the diagonal bracing device is shown;

[0022] Figure 5 Shows Figure 4 Enlarged view of part A in the middle;

[0023] Figure 6 A partial structural exploded schematic diagram of the locking assembly of the diagonal bracing device is shown.

[0024] Description of main component symbols:

[0025] 100-strut assembly; 110-first strut; 111-first supporting end; 120-second strut; 121-second supporting end; 130-extension rod; 200-limiting member; 210-limiting hole; 211-limiting end; 212-guide end; 300-locking assembly; 310-plug-in member; 311-plug-in socket; 320-elastic member; 330-plug-in rod; 331-rod body; 332-stopping part; 340-pressing member; 341-pressing end; 400-connecting assembly; 410-rotating member; 420-support plate; 430-connecting member; 500-base; 510-supporting part; 520-connecting part. DETAILED DESCRIPTION

[0026] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0027] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0029] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0031] Embodiment 1

[0032] See also Figure 1 The embodiment of the present application provides a diagonal bracing device, which includes: a bracing rod assembly 100, a limiting member 200 and a locking member 300. The bracing rod assembly 100 is extended along a first preset direction, and the number of the bracing rod assemblies 100 is two. The bracing rod assembly 100 includes a first supporting end 111 and a second supporting end 121. The first supporting end 111 is arranged on a supporting surface. The second supporting end 121 is located at an end of the bracing rod assembly 100 away from the supporting surface, and a connecting assembly 400 is arranged on the second supporting end 121. The connecting assembly 400 is movably connected to the second supporting end 121, and the connecting assembly 400 is detachably connected to the surface to be supported, so that the connecting assembly 400 can adjust the supporting angle. The limiting member 200 is arranged on the supporting surface, and a plurality of limiting holes 210 are arranged on the limiting member 200. Each of the limiting holes 210 is distributed in an arc shape, and two adjacent limiting holes 210 are connected. The locking assembly 300 is arranged on the first supporting end 111, and the locking assembly 300 includes a plug-in end. The plug-in end is located at one end of the locking assembly 300 close to the limiting member 200, and the plug-in end is inserted into the limiting hole 210, so that the support angle of the support rod assembly 100 and the support surface is maintained at a first preset angle, thereby fixing the support angle of the support rod assembly 100. The locking assembly 300 is used to move along the support rod assembly 100, so that the plug-in end moves in the limiting hole 210, so as to adjust the relative position of the plug-in end and the limiting hole 210, thereby adjusting the size of the first preset angle. Compared with a temporary diagonal brace of a fixed structure, the diagonal brace device can flexibly adjust the support angle through the cooperation of the support rod assembly 100, the limiting member 200 and the locking assembly 300, can meet the support requirements of different angles, and can effectively improve the efficiency of construction.

[0033] See also Figure 2In other embodiments, the number of the support rod assemblies 100 can also be three, four, five, six, etc., which are not listed here one by one. The multiple support rod assemblies 100 can support the supported surface at multiple angles at the same time, can meet the support requirements of different supported surfaces, and improve construction efficiency.

[0034] See also Figure 1 and Figure 3 In some embodiments, the support rod assembly 100 includes: a first support rod 110, a second support rod 120 and an extension rod 130. The first support rod 110 is disposed on the support surface, and the first support end 111 is located at one end of the first support rod 110 close to the support surface. The second support end 121 is disposed on the second support rod 120. The extension rod 130 is disposed between the first support rod 110 and the second support rod 120, and one end of the extension rod 130 is sleeved in the first support rod 110, and the other end of the extension rod 130 is sleeved in the second support rod 120. The second support rod 120 can slide along the extension rod 130, and the second support rod 120 can be slid to adjust the position of the second support rod 120 on the extension rod 130, so as to adjust the overall length of the support rod assembly 100, so as to realize the free extension and retraction of the support rod assembly 100, and meet the support requirements of different lengths.

[0035] In some embodiments, the first support rod 110 , the second support rod 120 , and the extension rod 130 are all cylindrical.

[0036] In other embodiments, the first support rod 110 , the second support rod 120 , and the extension rod 130 are all prismatic in shape.

[0037] See also Figure 3 and Figure 4 In some embodiments, the first preset direction is the extension direction of the brace assembly 100. The connecting assembly 400 includes: a rotating member 410, a support plate 420 and a connecting member 430. The rotating member 410 is disposed on the second support end 121. The support plate 420 is connected to the rotating member 410 so that the support plate 420 can rotate around the second support end 121. The connecting member 430 connects the support plate 420 and the surface to be supported so that the support plate 420 and the brace assembly 100 maintain a second preset angle, and the connecting member 430 and the support plate 420 are detachably connected.

[0038] In some embodiments, the support plate 420 is square. The connecting member 430 is a bolt connecting member 430. The rotating member 410 is rotated to adjust the size of the second preset angle, thereby meeting the support requirements of the supported surface at different angles, and has strong applicability.

[0039] See also Figure 1 and Figure 3 In some embodiments, the diagonal bracing device further includes: a base 500. The base 500 is disposed on the support surface, and the base 500 includes: a support portion 510 and a connecting portion 520. The support portion 510 is disposed on the support surface, and the support portion 510 is detachably connected to the support surface. The connecting portion 520 is disposed on the support portion 510, and the stopper 200 is disposed on the connecting portion 520.

[0040] In some embodiments, the support portion 510 is a square support plate 420, and the support portion 510 is connected to the sleeve on the support surface through a bolt connector 430, so that the support portion 510 and the support surface are detachably connected. The connecting portion 520 is a connecting plate, and the connecting portion 520 is vertically arranged on the support portion 510.

[0041] In some embodiments, the limiting member 200 is connected to the connecting plate, the limiting member 200 is semicircular, and there is a distance between the limiting member 200 and the supporting portion 510 .

[0042] See also Figure 5 In some embodiments, the number of the limiting holes 210 is five, and the centers of the limiting holes 210 are distributed in an arc shape around the center of the limiting member 200 .

[0043] In other embodiments, the number of the limiting holes 210 may also be six, seven, eight, nine, etc., which are not listed here one by one.

[0044] See also Figure 5 In some embodiments, the limiting hole 210 includes: a limiting end 211 and a guide end 212. The limiting end 211 is located at one end of the limiting hole 210 close to the first support rod 110. The plug-in end abuts against the limiting end 211 so that the first support rod 110 and the support surface maintain the first preset angle, thereby achieving the fixation of the support angle. The guide end 212 is located at one end of the limiting hole 210 away from the support rod assembly 100. The locking assembly 300 is used to move along the support rod assembly 100 so that the plug-in end is disengaged from the limiting end 211, and the locking assembly 300 is rotated so that the plug-in end rotates synchronously along the guide end 212, so that the relative position of the plug-in end and the limiting hole 210 can be adjusted to adjust the size of the first preset angle.

[0045] In some embodiments, the guide end 212 is arc-shaped. The lock assembly 300 further includes: a pressing end 341. The pressing end 341 is located at an end of the lock assembly 300 away from the limiting hole 210. The pressing end 341 is pressed to move the pressing end 341 along the first support rod 110 and move the pressing end 341 toward the direction close to the guide end 212, so that the plug end is separated from the limiting end 211.

[0046] See also Figure 3 and Figure 5 In some embodiments, the locking assembly 300 includes: a plug-in component 310, an elastic component 320, and an insertion rod 330. The plug-in component 310 is sleeved on the limiting component 200, and a plug hole 311 is provided on the plug-in component 310. The elastic component 320 connects the plug-in component 310 and the first supporting end 111, and the elastic component 320 is located at an end of the plug-in component 310 away from the limiting component 200. The insertion rod 330 passes through the limiting hole 210 and is inserted into the insertion hole 311. The elastic component 320 is used to move along the first support rod 110 to make the insertion rod 330 disengage from the limiting end 211.

[0047] In some embodiments, the plug connector 310 is U-shaped. There are two plug holes 311, and the two plug holes 311 are respectively arranged at two opposite sides of the plug connector 310 along a second preset direction. The second preset direction is perpendicular to the first preset direction.

[0048] In some embodiments, the length of the insertion hole 311 along the first preset direction is greater than the length of the insertion rod 330 along the first preset direction.

[0049] See also Figure 6 In some embodiments, the plug rod 330 includes: a rod body 331 and a stopper 332. The rod body 331 is arranged along the second preset direction. The stopper 332 is arranged on both ends of the rod body 331, and the stopper 332 is connected to the rod body 331 to limit the movement of the rod body 331 relative to the plug connector 310 along the second preset direction.

[0050] In some embodiments, the plug rod 330 is cylindrical. The stopper 332 is cylindrical, the central axis of the stopper 332 coincides with the central axis of the rod body 331, and the length of the stopper 332 along the first preset direction is greater than the length of the rod body 331 along the first preset direction.

[0051] In some embodiments, the rod body portion 331 abuts against the limiting end 211 so that the first support rod 110 and the supporting surface maintain a first preset angle.

[0052] In some embodiments, the elastic member 320 is a spring. The lock assembly 300 further includes a pressing member 340. The pressing member 340 is sleeved on the first support rod 110, and the plug-in member 310 is sleeved in the pressing member 340. One end of the elastic member 320 is connected to the plug-in member 310, and the other end of the elastic member 320 is connected to the pressing member 340. The pressing end 341 is located at one end of the pressing member 340 away from the limiting member 200. The pressing end 341 is pressed to move the pressing member 340 along the first support rod 110 toward the direction close to the limiting member 200, and the pressing end 341 can apply pressure to the elastic member 320. After the elastic member 320 is subjected to the force, it pushes the plug-in member 310 toward the direction close to the guide end 212, so as to drive the rod body 331 in the insertion hole 311 to move synchronously, so that the rod body 331 is separated from the limiting end 211, and the first support rod 110 is rotated. , to drive the pressing member 340 to rotate synchronously, so that the rod body 331 moves along the guide portion, stops pressing the pressing end 341, and the rebound force of the elastic member 320 pulls the connector 310, so that the rod body 331 moves in a direction away from the guide end 212 and then abuts against the limiting end 211, so that the rod body 331 moves from one limiting hole 210 to another limiting hole 210, so as to achieve the adjustment of the first preset angle.

[0053] In some embodiments, pressing the pressing end 341 causes the first support rod 110 to rotate toward the support surface so that the first preset angle decreases. Pressing the pressing end 341 causes the first support rod 110 to rotate away from the support surface so that the first preset angle increases.

[0054] In some embodiments, the pressing member 340 is provided with two through holes, and the two through holes are respectively provided at two opposite sides of the pressing member 340 along the second preset direction.

[0055] By rotating the rotating member 410, the size of the second preset angle can be adjusted to meet the support requirements of the supported surfaces at different angles. After pressing the pressing end 341, the first support rod 110 is rotated so that the rod body 331 is disengaged from the limiting end 211 and moves along the guide end 212. The pressing of the pressing end 341 is stopped, and the elastic member 320 pulls the connector 310 so that the rod body 331 abuts against the limiting end 211, thereby allowing the rod body 331 to move from one limiting hole 210 to another limiting hole 210 to achieve the adjustment of the size of the first preset angle. Compared with a temporary diagonal brace of a fixed structure, the diagonal brace device can flexibly adjust the support height and support angle, and the diagonal brace device can simultaneously meet the support requirements of the supported surfaces at different angles, thereby improving the construction efficiency.

[0056] Embodiment 2

[0057] An embodiment of the present application provides a construction equipment (not shown in the figure), which includes the diagonal bracing device in any one of the above embodiments, and therefore has all the beneficial effects of the diagonal bracing device in any one of the above embodiments, which will not be elaborated here.

[0058] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0059] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A diagonal bracing device, characterized in that: include: At least two brace rod assemblies extending along a first preset direction, the brace rod assemblies comprising a first supporting end and a second supporting end, the first supporting end being arranged on a supporting surface, the second supporting end being provided with a connecting assembly, the connecting assembly being movably connected to the second supporting end, and the connecting assembly being detachably connected to the supporting surface; A limiting member, wherein the limiting member is arranged on the supporting surface, and a plurality of limiting holes are arranged on the limiting member, each of the limiting holes is distributed in an arc shape, and two adjacent limiting holes are connected; A locking assembly, wherein the locking assembly is disposed on the first supporting end, the locking assembly includes an inserting end, the inserting end is inserted into the limiting hole so that the support rod assembly and the supporting surface maintain a first preset angle, and the locking assembly is used to move along the support rod assembly so that the inserting end moves in the limiting hole.

2. The diagonal bracing device according to claim 1, characterized in that: The limiting hole comprises: A limiting end, the limiting end is located at one end of the limiting hole close to the support rod assembly, and the plug end abuts against the limiting end, so that the support rod assembly and the supporting surface maintain the first preset angle; A guide end, wherein the guide end is located at an end of the limiting hole away from the support rod assembly, and the locking assembly is used to move along the support rod assembly so that the plug-in end is disengaged from the limiting end and can move along the guide end.

3. The diagonal bracing device according to claim 2, characterized in that: The guide end is arc-shaped, and the locking assembly further includes: A pressing end, the pressing end is located at an end of the locking assembly away from the limiting hole, and the pressing end is used to move toward the direction close to the guide end so that the plug-in end is separated from the limiting end and can move along the guide end.

4. The diagonal bracing device according to claim 1, characterized in that: The lock assembly comprises: A plug connector, the plug connector is sleeved on the limiting member, and the plug connector is provided with a plug hole; An elastic member, the elastic member connecting the plug-in member and the first supporting end, and the elastic member is located at an end of the plug-in member away from the limiting member; An insert rod passes through the limiting hole and is inserted into the insert rod, and the elastic member is used to move along the support rod assembly to enable the insert rod to move in the limiting hole.

5. The diagonal bracing device according to claim 4, characterized in that: The connector is U-shaped, and the jack is arranged on two opposite sides of the connector along a second preset direction, the second preset direction is perpendicular to the first preset direction, and the length of the jack along the first preset direction is greater than the length of the insertion rod along the first preset direction.

6. The diagonal bracing device according to claim 5, characterized in that: The plunger comprises: A rod body portion, wherein the rod body portion is arranged along the second preset direction; A stopper is disposed on both ends of the rod body to limit the movement of the rod body relative to the connector along the second preset direction, and the length of the stopper along the first preset direction is greater than the length of the rod body along the first preset direction.

7. The diagonal bracing device according to any one of claims 1 to 6, characterized in that: The connection component comprises: A rotating member, wherein the rotating member is disposed on the second supporting end; A support plate, the support plate being connected to the rotating member so that the support plate can rotate around the second supporting end; A connecting piece, wherein the connecting piece connects the support plate and the surface to be supported so that the support plate and the support rod assembly maintain a second preset angle, and the connecting piece and the support plate are detachably connected.

8. The diagonal bracing device according to any one of claims 1 to 6, characterized in that: The support rod assembly comprises: a first support rod, wherein the first support end is disposed on the first support rod; a second support rod, the second support end being disposed on the second support rod; An extension rod, one end of which is sleeved in the first support rod, and the other end of which is sleeved in the second support rod, and the second support rod can move along the extension rod.

9. The diagonal bracing device according to any one of claims 1 to 6, characterized in that: The diagonal bracing device further comprises: a base, the base comprising: A support portion, the support portion is disposed on the support surface, and the support portion is detachably connected to the support surface; A connecting portion is arranged on the supporting portion, and the limiting member is arranged on the connecting portion.

10. A construction equipment, characterized in that: The invention comprises the diagonal bracing device as described in any one of claims 1 to 9.

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