CN217520902U - Floor load test's detection support frame and detection device - Google Patents
Floor load test's detection support frame and detection device Download PDFInfo
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- CN217520902U CN217520902U CN202221287472.6U CN202221287472U CN217520902U CN 217520902 U CN217520902 U CN 217520902U CN 202221287472 U CN202221287472 U CN 202221287472U CN 217520902 U CN217520902 U CN 217520902U
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- load test
- floor slab
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Abstract
The utility model provides a detection support frame and detection device for floor load test, the detection support frame for floor load test is used for installing the dial indicator, the detection support frame for floor load test comprises a telescopic component and four support rods, the telescopic component can be stretched out and drawn back along the self axial direction, the four support rods are all hinged on the telescopic component, the periphery of the four support rods is arranged at intervals relative to the telescopic component, the support rods can swing in the axial direction of the telescopic component relative to the telescopic component, the number of the dial indicators is five, the top of the support rods is used for installing one dial indicator, and one end of each connecting rod, which is far away from the support rods, is used for installing one dial indicator, the detection support frame can directly install five dial indicators, five dial indicator supports do not need to be temporarily and dispersedly erected to respectively install five dial indicators, so that the installation process of the dial indicators is very convenient, and the detection support frame of this application is for installing five percentage tables occupation space respectively littleer.
Description
Technical Field
The utility model relates to an engineering quality detects technical field, in particular to floor load test's detection support frame and detection device.
Background
At present, in the building engineering, in order to verify the structural safety of a floor slab, the floor slab needs to be subjected to a load test, in the load test process, one dial indicator needs to be respectively arranged at four corners of the bottom of the floor slab and the middle part of the bottom of the floor slab, when the dial indicators are arranged, five dial indicator supports need to be erected on site, the dial indicators are installed at the top ends of the dial indicator supports, measuring heads of the dial indicators are enabled to be propped against the bottom of the floor slab, then a load is applied to the floor slab, and the deformation of the floor slab is read through the dial indicators, so that whether the bearing capacity of the floor slab meets the requirement or not is judged.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at providing a can install five percentage tables simultaneously, and floor load test's that occupation space is littleer detection support frame and detection device.
In order to achieve the above object, the utility model provides a floor loading test's detection support frame for the installation percentage table, include:
the telescopic assembly can be stretched and retracted along the axial direction of the telescopic assembly;
the four support rods are hinged to the telescopic assembly and are arranged at intervals relative to the periphery of the telescopic assembly, and the support rods can axially swing relative to the telescopic assembly; and
the number of percentage table is five, the top of bracing piece is used for installing one the percentage table, and each the bracing piece is kept away from the one end of flexible subassembly all is used for installing one the percentage table, each the gauge head of percentage table is used for supporting at the bottom of the slab of floor, in order to detect after the floor is exerted load the deflection of floor.
Preferably, floor load test's detection support frame still includes sleeve pipe and four connecting rods, the sleeve pipe cover is located on the flexible subassembly, each the connecting rod all with the sleeve pipe is articulated, the connecting rod with bracing piece one-to-one, each the connecting rod is kept away from sheathed tube one end with correspond the bracing piece is articulated, the sleeve pipe can be followed flexible subassembly's axial displacement, in order to drive four connecting rod and four the bracing piece is opened or is closed.
Preferably, the detection support frame for the floor slab load test further comprises a first locking part, and the first locking part is used for locking the sleeve relative to the telescopic assembly.
Preferably, a first external thread is arranged on the first locking piece, a first threaded hole matched with the first external thread of the first locking piece is formed in the sleeve, and the first locking piece can rotate around the axis of the first locking piece so as to be close to and abut against the telescopic assembly or be far away from the telescopic assembly through the first threaded hole, so that the sleeve is locked or unlocked relative to the telescopic assembly.
Preferably, each of the connecting rods is capable of telescoping in its own axial direction.
Preferably, the flexible subassembly is including the first connecting pipe and the second connecting pipe that cup joint mutually, first connecting pipe can be followed the axial displacement of second connecting pipe, so that flexible subassembly can follow the axial of self is flexible, each the bracing piece all with first connecting pipe is connected.
Preferably, each of the support rods is capable of extending and retracting axially along itself.
Preferably, floor load test's detection support frame still includes the bottom support, the bottom support set up in on the flexible subassembly, the bottom support be used for the realization right the support location of flexible subassembly.
In order to achieve the above object, the utility model provides a floor loading test's detection device, include: the floor load test detection support frame comprises five dial indicators and the floor load test detection support frame.
Preferably, the detection device for the floor slab load test further comprises cameras and an image processing terminal, the number of the cameras is the same as the number of the dial indicators, the cameras correspond to the dial indicators one to one, the cameras are close to the corresponding dial indicators, the cameras are electrically connected with the image processing terminal, and the cameras are used for reading deformation data of the floor slab detected by the corresponding dial indicators and transmitting the deformation data of the floor slab to the image processing terminal.
The utility model discloses technical scheme's advantage: when a floor slab needs to be subjected to a load test, the telescopic component is erected on the ground, the top end of the telescopic component points to the position close to the central position of the floor slab, the telescopic component extends and retracts along the axial direction of the telescopic component, so that the top of the telescopic component is close to the bottom of the floor slab, the four support rods swing relative to the telescopic component, one ends of the four support rods far away from the telescopic component are aligned with the top of the telescopic component, then a dial indicator is respectively arranged at the top of the telescopic component and one end of the four support rods far away from the telescopic component, because the four support rods are arranged at intervals relative to the periphery of the telescopic component, the dial indicators corresponding to the four support rods are arranged at the periphery of the dial indicator at the top of the telescopic component, so that five dial indicators are arranged at four corners of the floor slab and near the midspan of the floor slab, then the measuring head of each dial indicator abuts against the bottom of the floor slab, and at the moment, the measuring head of the dial indicator is in contact with the floor slab and has a certain pre-pressing amount, the reading of record percentage table, then apply the load on the floor, the floor takes place to warp, the decrement grow of the gauge head of percentage table, the reading of secondary record percentage table, the reading of first record is subtracted with the reading of second record, the deflection of floor load test is obtained, five percentage tables of floor load test's detection support frame of this application can the direct mount, do not need the interim dispersion to set up five percentage table supports and install five percentage tables respectively, make the installation of percentage table very convenient, and the floor load test's of this application detection support frame is for installing five percentage table occupation space respectively littleer.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the devices shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of a detection support frame and a floor slab matching in a floor slab load test according to an embodiment;
FIG. 2 is a schematic structural view of a detection support frame for a floor loading test according to an embodiment;
fig. 3 is a partial structural schematic view of a detection device for a floor slab load test according to an embodiment.
1000, detecting a support frame for a floor slab load test; 100. a telescoping assembly; 110. a first connecting pipe; 120. a second connection pipe; 130. a second locking member; 131. a second external thread; 200. a support bar; 210. a first link; 220. a second link; 300. a sleeve; 400. a connecting rod; 500. a first locking member; 510. a first external thread; 600. a tray; 700. a bottom bracket; 710. a strut; 720. a balancing weight; 2000. a dial indicator; 2100. a dial plate; 2200. a measuring head; 2300. a handle; 3000. a camera; 4000. a magnet adsorbing member; 5000. a connecting rod assembly; 5100. a first bar member; 5200. a second bar member;
1. and (7) a floor slab.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly. In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, "and/or" in the whole text includes three schemes, taking a and/or B as an example, and includes a technical scheme a, a technical scheme B, and a technical scheme that a and B meet simultaneously; in addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1-3, a detection support frame for a floor slab load test is used for installing a dial indicator 2000, the detection support frame 1000 for the floor slab load test comprises a telescopic component 100 and four support rods 200, the telescopic component 100 can stretch in the axial direction of the telescopic component 100, the four support rods 200 are hinged to the telescopic component 100, the four support rods 200 are arranged at intervals relative to the periphery of the telescopic component 100, the support rods 200 can swing in the axial direction of the telescopic component 100 relative to the telescopic component 100, the number of the dial indicators 2000 is five, the top of each support rod 200 is used for installing one dial indicator 2000, one end, far away from the support rod 200, of each connecting rod 400 is used for installing one dial indicator 2000, a measuring head 2200 of each dial indicator 2000 is used for abutting against the bottom of a floor slab 1, so as to detect the deformation of the floor slab 1 after a load is applied to the floor slab 1.
When a load test of a floor slab 1 is needed, the telescopic assembly 100 is erected on the ground, the top end of the telescopic assembly 100 points to the vicinity of the central position of the floor slab 1, the telescopic assembly 100 extends and retracts along the axial direction of the telescopic assembly 100, so that the top of the telescopic assembly 100 is close to the bottom of the floor slab 1, the four support rods 200 swing relative to the telescopic assembly 100, one ends of the four support rods 200 far away from the telescopic assembly 100 are flush with the top of the telescopic assembly 100, then the dial indicators 2000 are respectively installed at the top of the telescopic assembly 100 and one ends of the four support rods 200 far away from the telescopic assembly 100, because the four support rods 200 are arranged at intervals relative to the periphery of the telescopic assembly 100, the dial indicators 2000 corresponding to the four support rods 200 are positioned at the periphery of the dial indicator 2000 at the top of the telescopic assembly 100, so that the five dial indicators 2000 are positioned at the four corners of the floor slab 1 and near the span of the floor slab 1, and then the measuring head 2200 of each dial indicator 2000 is abutted against the bottom of the floor slab 1, at the moment, the measuring head 2200 of the dial indicator 2000 is in contact with the floor slab 1 and has a certain pre-pressing amount, the reading of the dial indicator 2000 is recorded, then a load is applied to the floor slab 1, the floor slab 1 deforms, the compression amount of the measuring head 2200 of the dial indicator 2000 becomes large, the reading of the dial indicator 2000 is recorded again, the reading recorded for the first time is subtracted from the reading recorded for the second time, and the deformation amount of the floor slab load test is obtained.
Further, the four support rods 200 are all hinged to the outer side wall of the telescopic assembly 100, and in this embodiment, the four support rods 200 are all hinged to the same height of the outer side wall of the telescopic assembly 100.
Further, referring to fig. 2, the detection support frame 1000 for the floor slab load test further includes a sleeve 300 and four connecting rods 400, the sleeve 300 is sleeved on the telescopic assembly 100, each connecting rod 400 is hinged to the sleeve 300, the connecting rods 400 are in one-to-one correspondence with the supporting rods 200, one end of each connecting rod 400, which is far away from the sleeve 300, is hinged to the corresponding supporting rod 200, and the sleeve 300 can move axially along the telescopic assembly 100 to drive the four connecting rods 400 and the four supporting rods 200 to open or close.
Specifically, the structure composed of the four support rods 200, the four connecting rods 400 and the sleeve 300 is similar to the skeleton structure of an umbrella; when a load test needs to be performed on the floor slab 1, the sleeve 300 is driven to ascend along the axial direction of the telescopic assembly 100 so as to drive one ends of the four connecting rods 400 hinged to the sleeve 300 to ascend along the axial direction of the telescopic assembly 100, and then one ends of the four connecting rods 400 far away from the sleeve 300 abut against the corresponding supporting rods 200 respectively, so that included angles between the four supporting rods 200 and the telescopic assembly 100 are increased, and the four supporting rods 200 are located in an open state; after floor load test accomplished, driving sleeve 300 descends along the axial of telescopic component 100, in order to drive four connecting rods 400 and sleeve 300 articulated one end and descend along telescopic component 100's axial, and then the bracing piece 200 that the one end pulling of sleeve 300 corresponds separately is kept away from to four connecting rods 400, in order to make four bracing pieces 200 and telescopic component 100's contained angle diminish gradually, paste on telescopic component 100's outer wall until four connecting rods 400 and four bracing pieces 200, make four bracing pieces 200 be located the closure state, further, when four bracing pieces 200 are located the closure state, the detection support frame occupation space of board load test is littleer, thereby be convenient for the transportation of depositing of the detection support frame of board load test.
Referring to fig. 2, in the present embodiment, one end of each connecting rod 400, which is away from the bushing 300, is hinged to the middle of the corresponding support rod 200.
Further, referring to fig. 2, the detection support frame 1000 for floor slab load test further includes a first locking member 500, the first locking member 500 is used for locking the sleeve 300 relative to the telescopic assembly 100, and specifically, when the sleeve 300 moves to a desired position, the first locking member 500 locks the sleeve 300 on the telescopic assembly 100 to achieve reliable fixing of the sleeve 300.
Further, referring to fig. 2, a first external thread 510 is disposed on the first locking member 500, the sleeve 300 is provided with a first threaded hole adapted to the first external thread 510 of the first locking member 500, the first locking member 500 can rotate around its axis to approach and abut against the telescopic assembly 100 or be away from the telescopic assembly 100 through the first threaded hole, so as to lock or unlock the sleeve 300 relative to the telescopic assembly 100, specifically, when the sleeve 300 needs to be locked relative to the telescopic assembly 100, the first locking member 500 is rotated to gradually approach and abut against the telescopic assembly 100 through the first threaded hole, so as to lock the sleeve 300 on the telescopic assembly 100; when it is desired to move cannula 300 relative to telescoping assembly 100, first locking member 500 is rotated in a direction opposite to the previous direction of rotation, such that first locking member 500 is gradually moved away from telescoping assembly 100 via the first threaded hole to contact the locking of cannula 300 relative to telescoping assembly 100.
Further, each connecting rod 400 can be flexible along the axial of self, so that the contained angle that the bracing piece 200 that corresponds respectively is flexible subassembly 100 relatively can be adjusted alone, the height-adjustable of flexible subassembly 100 one end is kept away from to each bracing piece 200 promptly, thereby make the percentage table 2000's on each bracing piece 200 height-adjustable, thereby when floor 1 slope is different, can adjust the height of percentage table 2000 on each bracing piece 200, so that the plane at five percentage tables 2000 place is parallel with floor 1, thereby this application can carry out load test to floor 1 of different slopes.
Further, referring to fig. 2, the telescopic assembly 100 includes a first connecting pipe 110 and a second connecting pipe 120 that are sleeved with each other, the first connecting pipe 110 can move along an axial direction of the second connecting pipe 120, so that the telescopic assembly 100 can extend and retract along the axial direction of itself, each of the support rods 200 is connected to the first connecting pipe 110, in this embodiment, each of the support rods 200 is hinged to the first connecting pipe 110, the sleeve 300 is sleeved on the first connecting pipe 110, the sleeve 300 can move along the axial direction of the first connecting pipe 110, so as to drive the four connecting rods 400 and the four support rods 200 to open or close, in this embodiment, the first connecting pipe 110 is sleeved in the second connecting pipe 120.
Further, referring to fig. 2, the telescopic assembly 100 further includes a second locking member 130, and the second locking member 130 is used for locking the first connecting pipe 110 with respect to the second connecting pipe 120, and specifically, when the first connecting pipe 110 is moved to a desired position with respect to the second connecting pipe 120, that is, when the telescopic assembly 100 reaches a desired length, the second locking member 130 locks the first connecting pipe 110 to the second connecting pipe 120, so that the telescopic assembly 100 is reliably maintained at the desired length.
Further, referring to fig. 2, a second external thread 131 is disposed on the second locking member 130, a second threaded hole adapted to the second external thread 131 of the second locking member 130 is formed in the second connecting pipe 120, and the second locking member 130 can rotate around its axis to approach and abut against the first connecting pipe 110 or to be away from the first connecting pipe 110 through the second threaded hole, so as to lock or unlock the first connecting pipe 110 with respect to the second connecting pipe 120, specifically, the working principle of the second locking member 130 is the same as that of the first locking member 500.
Further, each support rod 200 can stretch out and draw back along self axial, specifically, according to floor 1 size, can stretch out and draw back support rod 200 to the one end that makes support rod 200 keep away from flexible subassembly 100 is located near floor 1 four corners, thereby can carry out floor 1's load test more reliably.
Further, referring to fig. 2, the support rod 200 includes a sliding connection first connecting rod 210 and a second connecting rod 220, the first connecting rod 210 can move along the axial direction of the second connecting rod 220, so that the support rod 200 can extend and contract along the axial direction of itself, one end of the second connecting rod 220 far away from the first connecting rod 210 is hinged to the first connecting pipe 110, one end of the connecting rod 400 far away from the sleeve 300 is hinged to the second connecting rod 220, one end of the first connecting rod 210 far away from the second connecting rod 220 is used for installing a dial indicator 2000,
further, referring to fig. 2-3, the detection support frame 1000 for the floor slab load test further includes five trays 600, the number of the trays 600 is five, the top of each support rod 200 is provided with one tray 600, one end of each support rod 200 away from the telescopic assembly 100 is provided with one tray 600, the tray 600 is used for installing the dial indicator 2000, the trays 600 correspond to the dial indicator 2000 one by one, and specifically, one end of the first connecting rod 210 away from the second connecting rod 220 is provided with one tray 600.
Further, referring to fig. 2, the detection support frame 1000 for the floor slab load test further includes a bottom bracket 700, the bottom bracket 700 is disposed on the telescopic assembly 100, the bottom bracket 700 is used for supporting and positioning the telescopic assembly 100, and specifically, the bottom bracket 700 is disposed so that the telescopic assembly 100 can stand on the ground more stably.
Further, referring to fig. 2, the bottom bracket 700 includes a plurality of supporting rods 710, each supporting rod 710 is hinged to the telescopic assembly 100, specifically, when the telescopic assembly 100 needs to stand on the ground, each supporting rod 710 is rotated relative to the telescopic assembly 100, so that the bottom end of the telescopic assembly 100 and each supporting rod 710 are in contact with the ground, thereby realizing the supporting and positioning of the telescopic assembly 100, in this embodiment, the number of the supporting rods 710 is three, and the three supporting rods 710 are hinged to the telescopic assembly 100 at intervals.
Further, referring to fig. 2, the bottom bracket 700 further includes weights 720, the number of the weights 720 is the same as the number of the supporting rods 710, the weights 720 correspond to the supporting rods 710 one by one, and each weight 720 is configured to be pressed against the bottom of the corresponding supporting rod 710 to prevent the supporting rod 710 from sliding relative to the ground, so that the supporting and positioning of the telescopic assembly 100 can be more reliably realized by the supporting rods 710.
Referring to fig. 2-3, the present application further provides a floor load test detection device, which includes five dial indicators 2000 and the above-mentioned floor load test detection support frame 1000.
Further, referring to fig. 3, the detecting device for floor slab load test further includes cameras 3000 and image processing terminals, the number of the cameras 3000 is the same as the number of the dial indicators 2000, and the cameras 3000 correspond to the dial indicators 2000 one by one, each camera 3000 is disposed adjacent to the corresponding dial indicator 2000, each camera 3000 is electrically connected to the image processing terminal, each camera 3000 is used for reading the deformation data of the floor slab 1 detected by the corresponding dial indicator 2000, and transmitting the deformation data of the floor slab 1 to the image processing terminal, specifically, when performing the floor slab 1 load test, a tester can directly obtain the deformation data of the floor slab 1 detected by the dial indicator 2000 read by the camera 3000 through the image processing terminal, and does not need to move the ladder to the vicinity of each dial indicator 2000 for many times, and then reads from each dial indicator 2000 one by one, thereby the reading of this application is more convenient, and labour saving and time saving.
In this embodiment, the image processing terminal has a display screen, and a tester can directly obtain an image captured by the camera 3000 through the display screen of the image processing terminal.
Further, referring to fig. 3, floor load test's detection device still includes magnet adsorption member 4000, and the quantity of magnet adsorption member 4000 is ten, and the material of tray 600 is made by the ferromagnetic substance that can be attracted by magnet adsorption member 4000, all is provided with two magnet adsorption member 4000 on each tray 600, and camera 3000 and percentage table 2000 on each tray 600 set up respectively on two magnet adsorption member 4000 that each tray 600 corresponds, specifically, this application installs camera 3000 and percentage table 2000 at corresponding tray 600 through magnet adsorption member 4000.
Further, referring to fig. 3, the detection apparatus for a floor slab load test further includes link assemblies 5000, the number of the link assemblies 5000 is the same as that of the magnet adsorbing members 4000, the link assemblies 5000 correspond to the magnet adsorbing members 4000 one by one, each link assembly 5000 is disposed on the corresponding magnet adsorbing member 4000, and the link assemblies 5000 are used for mounting a camera 3000 or a dial indicator 2000, specifically, two link assemblies 5000 on one tray 600, one is used for mounting the camera 3000, and the other is used for mounting the dial indicator 2000.
Further, referring to fig. 3, the connecting rod assembly 5000 includes a first rod 5100 and a second rod 5200 which are hinged to each other, the second rod 5200 is disposed on the magnetic attraction member 4000, the first rod 5100 is used for mounting the camera 3000 or the dial indicator 2000, and specifically, the first rod 5100 can rotate relative to the second rod 5200 to adjust an angle of the camera 3000 or the dial indicator 2000, so that the measuring head 2200 of the dial indicator 2000 can vertically abut against the bottom of the floor slab 1, or the camera 3000 can face the dial 2100 of the dial indicator 2000 to read a reading of the dial indicator 2000.
Specifically, referring to fig. 3, the dial indicator 2000 includes a dial 2100, and a measuring head 2200 and a handle 2300 respectively disposed at both ends of the dial 2100, and in this embodiment, the handle 2300 of the dial indicator 2000 is mounted on the first rod 5100.
Further, the camera 3000 or the dial indicator 2000 can rotate relative to the first rod 5100, so that the angle of the camera 3000 or the dial indicator 2000 can be adjusted to a greater extent.
The above is only the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all of which are in the utility model discloses a conceive, utilize the equivalent device transform that the content of the specification and the attached drawings was done, or directly/indirectly use all to include in other relevant technical fields the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a floor load test's detection support frame for installation percentage table, its characterized in that includes:
the telescopic assembly can be stretched and retracted along the axial direction of the telescopic assembly;
the four support rods are hinged to the telescopic assembly and are arranged at intervals relative to the periphery of the telescopic assembly, and the support rods can axially swing relative to the telescopic assembly; and
the number of percentage table is five, the top of bracing piece is used for installing one the percentage table, and each the bracing piece is kept away from the one end of flexible subassembly all is used for installing one the percentage table, each the gauge head of percentage table is used for supporting at the bottom of the slab of floor, in order to detect after the floor is exerted load the deflection of floor.
2. The testing support frame for floor slab load test of claim 1, further comprising a sleeve and four connecting rods, wherein the sleeve is sleeved on the telescopic assembly, each connecting rod is hinged to the sleeve, the connecting rods are in one-to-one correspondence with the supporting rods, one end of each connecting rod, which is far away from the sleeve, is hinged to the corresponding supporting rod, and the sleeve can move along the axial direction of the telescopic assembly to drive the four connecting rods and the four supporting rods to open or close.
3. The floor loading test support of claim 2, further comprising a first locking member for locking the sleeve relative to the telescoping assembly.
4. The detection support frame for floor slab load test of claim 3, wherein the first locking member is provided with a first external thread, the sleeve is provided with a first threaded hole matched with the first external thread of the first locking member, and the first locking member can rotate around its axis to approach and abut against the telescopic assembly or be far away from the telescopic assembly through the first threaded hole, so as to realize locking or unlocking of the sleeve relative to the telescopic assembly.
5. The test support of claim 2, wherein each of the tie bars is capable of telescoping in its axial direction.
6. The detection support frame for floor slab load test of claim 1, wherein the telescopic assembly comprises a first connecting pipe and a second connecting pipe which are sleeved with each other, the first connecting pipe can move along the axial direction of the second connecting pipe, so that the telescopic assembly can be telescopic along the axial direction of the telescopic assembly, and each support rod is connected with the first connecting pipe.
7. The test support of claim 1, wherein each support bar is capable of extending and retracting axially along itself.
8. The detection support frame for floor slab load test of claim 1, further comprising a bottom bracket, wherein the bottom bracket is disposed on the telescopic assembly, and the bottom bracket is used for supporting and positioning the telescopic assembly.
9. A detection device for a floor slab load test is characterized by comprising five dial indicators and the detection support frame for the floor slab load test according to any one of claims 1 to 8.
10. The floor slab load test detection device according to claim 9, further comprising cameras and an image processing terminal, wherein the number of the cameras is the same as the number of the dial indicators and corresponds to the dial indicators one by one, each camera is disposed adjacent to the corresponding dial indicator, each camera is electrically connected to the image processing terminal, and each camera is configured to read deformation data of the floor slab detected by the corresponding dial indicator and transmit the deformation data of the floor slab to the image processing terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221287472.6U CN217520902U (en) | 2022-05-26 | 2022-05-26 | Floor load test's detection support frame and detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221287472.6U CN217520902U (en) | 2022-05-26 | 2022-05-26 | Floor load test's detection support frame and detection device |
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| Publication Number | Publication Date |
|---|---|
| CN217520902U true CN217520902U (en) | 2022-09-30 |
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| CN202221287472.6U Active CN217520902U (en) | 2022-05-26 | 2022-05-26 | Floor load test's detection support frame and detection device |
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| Country | Link |
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| CN (1) | CN217520902U (en) |
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