CN219957217U - Supporting platform for steel structure hardness detection - Google Patents
Supporting platform for steel structure hardness detection Download PDFInfo
- Publication number
- CN219957217U CN219957217U CN202320815048.2U CN202320815048U CN219957217U CN 219957217 U CN219957217 U CN 219957217U CN 202320815048 U CN202320815048 U CN 202320815048U CN 219957217 U CN219957217 U CN 219957217U
- Authority
- CN
- China
- Prior art keywords
- side wall
- steel structure
- supporting
- movable
- supporting platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 74
- 239000010959 steel Substances 0.000 title claims abstract description 74
- 238000001514 detection method Methods 0.000 title claims abstract description 46
- 238000010276 construction Methods 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000007542 hardness measurement Methods 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000000806 elastomer Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 21
- 230000008569 process Effects 0.000 abstract description 20
- 230000000694 effects Effects 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000002444 silanisation Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model provides a supporting platform for detecting the hardness of a steel structure, which belongs to the technical field of steel structure detection and comprises a base, wherein the upper side wall of the base is symmetrically and rotationally connected with a supporting seat, when the hardness of the steel structure is detected, an output shaft of a first motor drives a second gear on the outer surface to rotate, and a first gear drives a corresponding supporting seat to rotate, so that two loop bars synchronously rotate, a first lead screw which is in threaded connection with the inner cavities of the two loop bars simultaneously drives a supporting table to move in the vertical direction, the supporting table is adjusted according to a comfortable area of an operator, the steel structure detecting part is moved to a proper detection position through the supporting table, the comfort of the operation process of related personnel is ensured, and the supporting table is adjusted to different heights for operation of different operators, thereby bringing convenience to the operation process of the related personnel, and further improving the efficiency of the hardness detection process of the steel structure.
Description
Technical Field
The utility model belongs to the technical field of steel structure quality detection, and particularly relates to a supporting platform for steel structure hardness detection.
Background
Steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and rust removal and prevention processes such as silanization, pure manganese phosphating, washing, drying, galvanization and the like are adopted. The components or parts are usually connected by adopting welding seams, bolts or rivets;
the application number is: 202220160418.9 is hardness detection device for steel construction production, the technical scheme of disclosure: through the object placing plate, the baffle plate, the sliding plate, the connecting plate and the fixing bolts, after a worker places the C-shaped steel on the object placing plate, the baffle plate can be covered at the center of the top of the C-shaped steel, the sliding plate is pulled, so that the position of the connecting plate is adjusted, finally the connecting plate is fixed through the fixing bolts, the C-shaped steel can be fixed through the means, and the two sides of the C-shaped steel are punched through the punching cylinders at the two sides, so that the pressure born by the C-shaped steel is more uniform while the stability of the C-shaped steel is ensured, and the data measured later are more accurate;
above-mentioned technical scheme is in the in-process of operation, because detect the platform position and can't adjust for detect the platform and can not adjust to operator's operating position, probably can bring inconvenience for the operation process, influence the efficiency of operation process, to this we propose a steel construction hardness detection's supporting platform.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art or related technologies, and provides a supporting platform for detecting the hardness of a steel structure, which has the effects of being convenient to operate and improving the detection efficiency by combining a supporting platform adjusting mechanism with a detection positioning mechanism. The specific technical scheme is as follows:
the utility model provides a supporting platform for steel construction hardness detection, includes the base, the rotation of the upper side wall symmetry of base is connected with the supporting seat, two the supporting seat symmetry cup joints the lateral wall at two loop bars, two the threaded connection of loop bar symmetry is at the lateral wall of first lead screw, two the upper end symmetrical fixed mounting of first lead screw is at the lower lateral wall of supporting bench, and the belt pulley has all been cup jointed to the lateral wall of two loop bars, two the lateral wall cover of belt pulley is equipped with the drive belt, one the first gear has been cup jointed to the lateral wall of supporting seat, the upper side wall fixed mounting of base has first motor, the second gear has been cup jointed to the lateral wall of first motor output shaft, the second gear with first gear meshes, the upper side wall of supporting bench is provided with positioning mechanism.
In addition, the supporting platform for detecting the hardness of the steel structure in the technical scheme provided by the utility model can also have the following additional technical characteristics:
in the above technical scheme, positioning mechanism includes the second lead screw, the second lead screw rotates to be connected the inner chamber of brace table, the external screw thread has been seted up to the lateral wall symmetry of second lead screw, the threaded connection of lateral wall symmetry of second lead screw has the movable seat, two the sliding connection of movable seat symmetry is in the inside wall of brace table, the spout has been seted up to the upper sidewall of brace table, the upper sidewall of movable seat passes through connecting rod fixedly connected with fly leaf, connecting rod sliding connection is in the inside wall of spout, the lateral wall of fly leaf is provided with the joint board, the lateral wall fixed mounting of brace table has the second motor, the output shaft of second motor with one end fixed connection of second lead screw.
The side wall fixed mounting of fly leaf has the one end of spring, the other end fixed mounting of spring is in the lateral wall of joint board, joint board sliding connection is in the upper lateral wall of brace table.
One end of a sliding rod is symmetrically and fixedly arranged on the side wall of the clamping plate, and the other end of the sliding rod penetrates through the inner cavity of the movable plate and extends to the outside.
The side wall of the clamping plate is fixedly provided with a cushion block, and the cushion block is an elastomer.
The outer side wall circumference of supporting seat has offered first movable groove, the inner chamber circumference of base is even has offered a plurality of second movable groove, a plurality of the second movable groove with the inner chamber in first movable groove evenly is provided with the ball.
The lower side wall of the base is uniformly and symmetrically fixedly provided with supporting legs.
Compared with the prior art, the supporting platform for detecting the hardness of the steel structure has the beneficial effects that:
1. when detecting steel construction hardness, the output shaft of first motor drives the second gear of surface and rotates, first gear drives the supporting seat that corresponds and rotates, make two loop bars synchronous rotation, make the first lead screw of two loop bar inner chamber threaded connection drive the brace table simultaneously and remove in the vertical direction, adjust according to operating personnel's comfort zone, remove the steel construction detection piece to suitable testing position through the brace table, the travelling comfort of relevant personnel's operation process has been guaranteed, adjust the brace table to not co-altitude with the brace table to different operating personnel, thereby bring convenience for the operation process of relevant personnel, and then improve the efficiency of steel construction hardness testing process.
2. When the steel structure hardness detection clamping is fixed, the output shaft of the second motor drives the second screw rod to rotate inside the supporting table, so that the two movable plates respectively drive the corresponding clamping plates to move, the clamping plates which move relatively are used for clamping and fixing the steel structure, the stability of the steel structure detection process is guaranteed, the accuracy of the steel structure hardness detection result is improved, the distance between the two clamping plates is adjusted according to the specification of the steel structure, and the steel structure detection device is suitable for steel structure detection of different specifications.
3. Through set up the spring at fly leaf and joint board, increased the buffering effect to the steel construction centre gripping time, avoid the direct joint of joint board to fix, through the buffering of spring, play the protection effect to the surface of steel construction, avoid causing the damage to steel construction detection process.
4. The sliding rod slides in the through hole with the fly leaf inner chamber, through two slide rods that are parallel to each other, has improved the stability of joint board direction of movement, avoids joint board position offset to the stability of steel construction hardness testing process has been guaranteed.
5. When making first lead screw drive supporting bench adjustment position through two loop bars synchronous rotation for the loop bar drives the supporting seat and rotates, makes the supporting seat drive the first movable groove laminating of surface and slides at the surface of a plurality of balls of circumference, and a plurality of balls laminate respectively at the inner wall of each second movable groove simultaneously and slide, through a plurality of balls of circumference, has guaranteed the stability of supporting seat rotation process, thereby has guaranteed the stability of supporting bench position adjustment process.
Drawings
FIG. 1 is a schematic structural view of a support platform for steel structure hardness testing according to the present utility model;
FIG. 2 is a cross-sectional view of a steel structure hardness testing support platform according to the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
wherein, the correspondence between the reference numerals and the component names in fig. 1 to 3 is: the device comprises a base, a 2-supporting table, a 3-movable plate, a 4-loop bar, a 5-first lead screw, a 6-belt pulley, a 7-clamping plate, an 8-driving belt, a 9-supporting seat, a 10-second gear, an 11-first gear, a 12-spring, a 13-sliding bar, a 14-cushion block, a 15-second motor, a 16-supporting leg, a 17-first motor, a 18-movable seat, a 19-second lead screw, a 20-sliding groove, a 21-connecting rod, a 22-ball, a 23-second movable groove and a 24-first movable groove.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than those described herein, and therefore the scope of the present utility model is not limited to the specific embodiments disclosed below.
The utility model will be further described with reference to specific embodiments and figures 1-3, but the utility model is not limited to these embodiments.
Example 1
1-3, including a base 1, the upper side wall of the base 1 is symmetrically rotated and connected with a supporting seat 9, two grooves are symmetrically arranged on the upper surface of the base 1, the groove widths of the grooves correspond to the supporting seat 9, the two supporting seats 9 are respectively embedded in the two grooves and are attached to the inner wall to rotate, the two supporting seats 9 are symmetrically sleeved on the outer side walls of the two loop bars 4, the grooves are arranged on the upper surface of the supporting seat 9, the lower ends of the loop bars 4 are fixedly embedded and installed in the grooves, the supporting seat 9 drives the loop bars 4 to rotate, the two loop bars 4 are symmetrically connected with the outer side wall of a first screw 5 in a threaded manner, the upper ends of the two first screws 5 are symmetrically and fixedly installed on the lower side wall of the supporting table 2, screw holes with a certain depth are respectively arranged at the upper ends of the two loop bars 4 along an inner cavity, the lower end of the first lead screw 5 is embedded in the threaded hole, the upper end of the first lead screw 5 is vertically and fixedly arranged on the lower surface of the supporting table 2, when the sleeve rod 4 rotates, the first lead screw 5 moves upwards or downwards, the outer side walls of the two sleeve rods 4 are sleeved with the belt pulleys 6, the outer side walls of the two belt pulleys 6 are sleeved with the driving belts 8, the two belt pulleys 6 are fixedly sleeved on the outer surfaces of the two sleeve rods 4 through the centrally arranged mounting holes respectively, the two belt pulleys 6 rotate along with the two sleeve rods 4 respectively, the driving belts 8 are sleeved on the outer surfaces of the two belt pulleys 6 at the same time, when one belt pulley 6 rotates, the other belt pulley 6 is driven to rotate through the driving belt 8, the outer side wall of one supporting seat 9 is sleeved with the first gear 11, the upper side wall of the base 1 is fixedly provided with the first motor 17, the outer side wall of the output shaft of the first motor 17 is sleeved with the second gear 10, the second gear 10 is meshed with the first gear 11, the first motor 17 is electrically connected with an external power supply through a wire, the second gear 10 is fixedly sleeved on the outer surface of an output shaft of the first motor 17 through a mounting hole formed in the center, so that the second gear 10 rotates along with the output shaft of the first motor 17, the first gear 11 is fixedly sleeved on the outer surface of one of the supporting seats 9 through the mounting hole formed in the center, the fixed position of the first motor 17 ensures that the second gear 10 is meshed with the first gear 11, the upper side wall of the supporting table 2 is provided with a positioning mechanism, when the hardness of a steel structure to be detected is detected, the steel structure is placed on the supporting table 2, then the steel structure is clamped and fixed through two clamping plates 7 of the positioning mechanism, the operation height of the steel structure detection is adjusted according to the comfort position of related operators, the first motor 17 is connected into the power supply, the output shaft of the first motor 17 drives the second gear 10 on the outer surface to rotate, the second gear 10 drives the meshed first gear 11 to rotate, the first gear 11 drives the corresponding supporting seat 9 to rotate, the supporting seat 9 drives the corresponding loop bar 4 to rotate, the loop bar 4 drives the belt pulley 6 on the outer surface to rotate, the belt pulley 6 drives the other belt pulley 6 to rotate through the transmission belt 8 on the outer surface, the other belt pulley 6 drives the other loop bar 4 to rotate, the two loop bars 4 synchronously rotate, the first lead screw 5 which is in threaded connection with the inner cavities of the two loop bars 4 simultaneously drives the supporting table 2 to move in the vertical direction, the comfort of related personnel is ensured by adjusting the comfort zone of the operating personnel and moving the steel structure detection part to the proper detection position through the supporting table 2, the supporting table 2 is adjusted to different heights for operation by different operators, so that convenience is brought to the operation process of related operators, and the efficiency of the steel structure hardness detection process is improved.
Wherein the positioning mechanism comprises a second screw rod 19, the second screw rod 19 is rotationally connected to the inner cavity of the supporting table 2, the inner walls at the left side and the right side of the supporting table 2 are respectively embedded with mounting bearings, two ends of the second screw rod 19 are respectively embedded and mounted in the two bearings, so that the second screw rod 19 rotates in the supporting table 2, the outer side wall of the second screw rod 19 is symmetrically provided with external threads, the outer side wall of the second screw rod 19 is symmetrically connected with a movable seat 18, the outer surface of the second screw rod 19 is symmetrically provided with two external threads with opposite screw pitches from the central position to the two sides, the two movable seats 18 are respectively provided with threaded through holes in the inner cavity and connected with the outer surface of the second screw rod 19, when the second screw rod 19 rotates, the two movable seats 18 move oppositely or back to back, the two movable seats 18 are symmetrically and slidingly connected with the inner side wall of the supporting table 2, the two movable seats 18 are attached to the inner side surface of the supporting table 2 in a sliding way, a sliding groove 20 is formed in the upper side wall of the supporting table 2, the movable plate 3 is fixedly connected to the upper side wall of the movable seat 18 through a connecting rod 21, the connecting rod 21 is slidably connected to the inner side wall of the sliding groove 20, a clamping plate 7 is arranged on the side wall of the movable plate 3, the lower end of the connecting rod 21 is vertically fixed to the upper surface of the movable seat 18, the connecting rod 21 is attached to the inner wall of the sliding groove 20 in a sliding way, the upper end of the connecting rod 21 is vertically fixed to the lower surface of the movable plate 3, the groove width of the sliding groove 20 corresponds to the connecting rod 21, the connecting rod 21 is attached to the inner wall of the sliding groove 20 in a sliding way, a second motor 15 is fixedly arranged on the side wall of the supporting table 2, an output shaft of the second motor 15 is fixedly connected with one end of a second screw 19, and the output shaft of the second motor 15 penetrates through the corresponding side wall of the supporting table 2 and extends to an inner cavity and is fixedly connected with one end of the second screw 19, the output shaft of the second motor 15 rotates in the through hole with the lateral wall of the supporting table 2, the second motor 15 is electrically connected with an external power supply through a wire, when the steel structure hardness is detected and clamped and fixed, the steel structure is placed between the two clamping plates 7, then the second motor 15 is connected with the power supply, the output shaft of the second motor 15 drives the second lead screw 19 to rotate inside the supporting table 2, the two movable seats 18 in threaded connection with the outer surface of the second lead screw 19 relatively move, the two movable seats 18 respectively drive the two connecting rods 21 to be attached to the inner wall of the sliding groove 20 and slide, the two movable plates 3 are respectively driven to move through the two connecting rods 21, the two movable plates 3 respectively drive the corresponding clamping plates 7 to move, the steel structure is clamped and fixed through the two clamping plates 7 in relative movement, the stability of the steel structure detection process is guaranteed, the accuracy of the steel structure hardness detection result is improved, the distance between the two clamping plates 7 is adjusted according to the specification of the steel structure, and the steel structure detection can be suitable for steel structure detection of different specifications.
It is worth noting that, the lateral wall fixed mounting of fly leaf 3 has the one end of spring 12, and the other end fixed mounting of spring 12 is at the lateral wall of joint board 7, and joint board 7 sliding connection is at the upper lateral wall of brace table 2, through setting up spring 12 at fly leaf 3 and joint board 7, has increased the cushioning effect to the steel construction centre gripping time, avoids joint board 7 direct joint fixed, through the buffering of spring 12, plays the guard effect to the surface of steel construction, avoids causing the damage to the steel construction testing process.
In addition, the side wall symmetry's of joint board 7 fixed mounting has the one end of slide bar 13, and the other end of slide bar 13 runs through in the inner chamber of fly leaf 3 and extends to outside, and slide bar 13 is in the through-hole with the fly leaf 3 inner chamber internal sliding, through two slide bars 13 that are parallel to each other, has improved the stability of joint board 7 direction of movement, avoids joint board 7 position offset to the stability of steel construction hardness testing process has been guaranteed.
In addition, the side wall fixed mounting of the clamping plate 7 has the cushion 14, and the cushion 14 is the elastomer, through the cushion 14 of equal fixed mounting elastomer in two clamping plate 7 opposite faces, increased the frictional force with steel construction surface to improved steel construction testing process's steadiness, the elastomer cushion 14 has the cushioning effect simultaneously, can also play the guard effect to its surface.
Further, the first movable groove 24 is circumferentially formed in the outer side wall of the supporting seat 9, the plurality of second movable grooves 23 are circumferentially and uniformly formed in the inner cavity of the base 1, the plurality of second movable grooves 23 and the inner cavity of the first movable groove 24 are uniformly provided with the balls 22, the second movable grooves 23 which are circumferentially and continuously formed in the inner wall of the movable grooves of the supporting seat 9 and the base 1 are sequentially formed in a circle, the first movable grooves 24 which are circumferentially formed in the outer side surface of the supporting seat 9 and the position opposite to the second movable grooves 23 are formed in the plurality of movable cavities formed by the second movable grooves 23 and the first movable grooves 24, the balls 22 are respectively arranged in the plurality of movable cavities formed by the second movable grooves 23, when the first screw rod 5 drives the supporting table 2 to adjust the position through synchronous rotation of the two sleeve rods 4, the sleeve rods 4 drive the supporting seat 9 to rotate, the first movable grooves 24 on the outer surface of the supporting seat 9 slide on the outer surfaces of the plurality of balls 22, and the balls 22 are respectively bonded on the inner walls of the second movable grooves 23 in a circle.
The lower side wall of the base 1 is uniformly and symmetrically fixedly provided with the supporting legs 16, and the base 1 is spaced a certain distance from the ground through the supporting legs 16 on the lower surface of the base 1, so that the base 1 is protected, and the base 1 is prevented from being damaged by moist sundries on the ground.
The supporting platform for detecting the hardness of the steel structure of the embodiment has the working principle that: during operation, the steel structure is placed between the two clamping plates 7, then the second motor 15 is connected into a power supply, the output shaft of the second motor 15 drives the second lead screw 19 to rotate inside the supporting table 2, the two movable seats 18 in threaded connection with the outer surface of the second lead screw 19 relatively move, the two movable seats 18 respectively drive the two connecting rods 21 to be attached to the inner wall of the sliding chute 20, the two movable plates 3 are respectively driven to move through the two connecting rods 21, the two movable plates 3 respectively drive the corresponding clamping plates 7 to move, the steel structure is clamped and fixed through the two clamping plates 7 which relatively move, the first motor 17 is connected into the power supply, the output shaft of the first motor 17 drives the second gear 10 of the outer surface to rotate, the second gear 10 drives the meshed first gear 11 to rotate, the first gear 11 drives the corresponding supporting seat 9 to rotate, the supporting seat 9 drives the corresponding sleeve rod 4 to rotate, the pulley 6 drives the outer surface to rotate through the driving belt pulley 8 of the outer surface, the other pulley 6 drives the other pulley 6 to rotate, the other pulley 6 drives the other sleeve rod 4 to rotate in the direction of the two inner cavity to rotate, and the two sleeve rods 4 rotate in the detection direction of the two detection shafts rotate, and the detection device is suitable for detecting the two screw rods 2 rotate, and the detection device rotates in the detection of the inner cavity of the two screw rods 2, and the detection device rotates in the detection device is in the detection of the screw rod has the corresponding inner cavity, and the detection device is in the detection device has the two corresponding in the corresponding detection device, and the detection device has the two detection device has the corresponding has the corresponding detection device.
In the description of the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise, the orientation or positional relationship indicated by the terms "upper", "lower", etc. are based on the orientation or positional relationship shown in the drawings, merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model; the terms "coupled," "mounted," "secured," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present utility model, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In the present utility model, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a supporting platform that steel construction hardness detected, includes base (1), its characterized in that: the utility model discloses a support base, including base (1) and support base, rotation of upper side wall symmetry of base (1) is connected with supporting seat (9), two the outer side wall at two loop bars (4) is cup jointed to supporting seat (9) symmetry, two the threaded connection of loop bars (4) symmetry is at the outer side wall of first lead screw (5), two the upper end symmetrical fixed mounting of first lead screw (5) is at the lower lateral wall of supporting bench (2), and pulley (6) have all been cup jointed to the outer side wall of two loop bars (4), two the outer side wall cover of pulley (6) is equipped with drive belt (8), one first gear (11) have been cup jointed to the outer side wall of supporting seat (9), the upper side wall fixed mounting of base (1) has first motor (17), the outer side wall of first motor (17) output shaft has cup jointed second gear (10), second gear (10) with first gear (11) mesh mutually, the upper side wall of supporting bench (2) is provided with positioning mechanism.
2. The supporting platform for steel structure hardness detection according to claim 1, characterized in that the positioning mechanism comprises a second screw rod (19), the second screw rod (19) is rotationally connected to an inner cavity of the supporting platform (2), external threads are symmetrically formed on the outer side wall of the second screw rod (19), a movable seat (18) is symmetrically connected to the outer side wall of the second screw rod (19) through threads, two movable seats (18) are symmetrically and slidingly connected to the inner side wall of the supporting platform (2), a sliding groove (20) is formed in the upper side wall of the supporting platform (2), a movable plate (3) is fixedly connected to the upper side wall of the movable seat (18) through a connecting rod (21), the connecting rod (21) is slidingly connected to the inner side wall of the sliding groove (20), a clamping plate (7) is arranged on the side wall of the movable plate (3), a second motor (15) is fixedly mounted on the side wall of the supporting platform (2), and an output shaft of the second motor (15) is fixedly connected to one end of the second screw rod (19).
3. The supporting platform for steel structure hardness detection according to claim 2, wherein one end of a spring (12) is fixedly arranged on the side wall of the movable plate (3), the other end of the spring (12) is fixedly arranged on the side wall of the clamping plate (7), and the clamping plate (7) is slidably connected to the upper side wall of the supporting platform (2).
4. A steel structure hardness testing support platform according to claim 3, wherein the side wall of the clamping plate (7) is symmetrically and fixedly provided with one end of a sliding rod (13), and the other end of the sliding rod (13) penetrates through the inner cavity of the movable plate (3) and extends to the outside.
5. The supporting platform for steel structure hardness detection according to claim 4, wherein a cushion block (14) is fixedly arranged on the side wall of the clamping plate (7), and the cushion block (14) is an elastomer.
6. The supporting platform for steel structure hardness detection according to claim 5, wherein a first movable groove (24) is circumferentially formed in the outer side wall of the supporting seat (9), a plurality of second movable grooves (23) are circumferentially and uniformly formed in the inner cavity of the base (1), and balls (22) are uniformly arranged in the inner cavities of the second movable grooves (23) and the first movable grooves (24).
7. The supporting platform for steel structure hardness detection according to claim 1, wherein the lower side wall of the base (1) is uniformly and symmetrically fixedly provided with supporting legs (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320815048.2U CN219957217U (en) | 2023-04-13 | 2023-04-13 | Supporting platform for steel structure hardness detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320815048.2U CN219957217U (en) | 2023-04-13 | 2023-04-13 | Supporting platform for steel structure hardness detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219957217U true CN219957217U (en) | 2023-11-03 |
Family
ID=88555264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320815048.2U Active CN219957217U (en) | 2023-04-13 | 2023-04-13 | Supporting platform for steel structure hardness detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219957217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117969321A (en) * | 2024-04-01 | 2024-05-03 | 陕西中铁华博实业发展有限公司 | Hardness detection device is used in steel construction production |
-
2023
- 2023-04-13 CN CN202320815048.2U patent/CN219957217U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117969321A (en) * | 2024-04-01 | 2024-05-03 | 陕西中铁华博实业发展有限公司 | Hardness detection device is used in steel construction production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219957217U (en) | Supporting platform for steel structure hardness detection | |
| CN201862663U (en) | Equipment for detecting and correcting machine part | |
| CN212420256U (en) | Assembling machine | |
| CN210893682U (en) | Soft floating gear meshing mechanism | |
| CN109434426A (en) | A kind of steering engine gear shaft quick press mounting equipment | |
| CN111774819B (en) | Manufacturing method of environment-friendly steel structure section bar connecting structure | |
| CN113103395B (en) | Manufacturing process of self-adaptive numerical control wooden furniture | |
| CN116773352A (en) | Pressure testing equipment and pressure testing method | |
| CN111307629A (en) | Material impact resistance detection equipment and detection method | |
| CN110103288A (en) | Panel processing machine of adjustable cutting direction | |
| CN116817814B (en) | Stamping workpiece check out test set | |
| JPH07143725A (en) | Air gap adjusting device of cylindrical linear motor | |
| CN116587032A (en) | Milling equipment for fastener | |
| CN214868852U (en) | Vertical machining center precision type deep hole drilling and milling processing supporting device | |
| CN210880074U (en) | Door lock hole and hinge hole processing equipment | |
| CN210036644U (en) | Bent axle drift volume check out test set | |
| CN221630638U (en) | Detection device | |
| CN109226557B (en) | High-speed feeder for punch press | |
| RU139084U1 (en) | MACHINE FOR PROCESSING CYLINDRICAL SURFACES | |
| CN216828335U (en) | High efficiency anti-shake flattening mechanism | |
| CN219293150U (en) | Welding device for assembly type building assembly | |
| CN219443684U (en) | Electrodeless heightening cutting assembly and horizontal cutting machine | |
| CN217878721U (en) | Multi-station falling ball impact testing machine | |
| CN218994218U (en) | Position degree detection device | |
| CN217225882U (en) | Planer for furniture manufacturing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |