CN219777111U - Climbing rack bearing testing device - Google Patents
Climbing rack bearing testing device Download PDFInfo
- Publication number
- CN219777111U CN219777111U CN202321182834.XU CN202321182834U CN219777111U CN 219777111 U CN219777111 U CN 219777111U CN 202321182834 U CN202321182834 U CN 202321182834U CN 219777111 U CN219777111 U CN 219777111U
- Authority
- CN
- China
- Prior art keywords
- climbing
- climbing rack
- plate
- base
- testing device
- 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
- 230000009194 climbing Effects 0.000 title claims abstract description 55
- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model discloses a climbing rack bearing testing device which comprises a base, a climbing rack body and a bearing plate, wherein the climbing rack body is arranged at the top of the base, supporting rods are fixedly arranged at the left end and the right end of the top of the bearing plate, hooks are fixedly arranged at the top ends of the supporting rods, and are sleeved on a cross bar of the climbing rack body.
Description
Technical Field
The utility model relates to the field of bearing test, in particular to a bearing test device for a climbing rack.
Background
The climbing rack is common exercise equipment of children education institutions such as kindergarten, and current climbing rack comprises main frame and inside whippletree mostly, and the whippletree is a plurality of upper and lower evenly distributed, but the climbing rack lacks bearing testing mechanism, and the whippletree self or the whippletree appears becoming flexible with the hookup location of frame for a long time, leads to whippletree junction fracture or self damage, influences children's life safety, for this reason, we provide a climbing rack bearing testing arrangement.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a climbing rack bearing testing device, which is characterized in that a climbing rack body is arranged on a base, supporting rods are arranged on two sides of the top of a bearing plate, the top ends of the supporting rods are connected with hooks, the hooks can be hung on a cross bar of the climbing rack body, weights (weights and other weights) can be placed on the bearing plate, the weights can be held according to the self weight range of children using the climbing rack body, when the cross bar bears the weights, the quality of the cross bar is qualified, the potential safety hazard caused by the quality problem of the cross bar is avoided, and supporting plates are arranged below the cross bar, and when the cross bar breaks, the cross bar and the bearing plate and other structures can be supported, so that the structures are prevented from falling.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a climbing rack bearing testing arrangement, includes base, climbing rack body and loading board, the climbing rack body sets up the top at the base, both ends are all fixed mounting has branch about the top of loading board, the top fixed mounting of branch has the couple, the couple cover is established on the whippletree of climbing rack body;
the top of the base is fixedly provided with a motor, the top end of a rotating shaft of the motor is provided with a screw, the side wall of the screw is in threaded connection with a nut, the rear end of the outer side wall of the nut is provided with a limiting mechanism, the front end of the outer side wall of the nut is fixedly provided with a supporting plate, and the supporting plate is positioned on the lower side of a cross bar of the climbing frame body;
the supporting plate is a telescopic plate body.
Further, the left and right sides of the top of the base are provided with mounting grooves, and two ends of the bottom of the climbing frame body are inserted into the two mounting grooves.
Further, the couple includes connecting portion, the top at branch is installed to the bottom of connecting portion, the top integrated into one piece of connecting portion has the hook portion, the inside top integrated into one piece of hook portion has the reference column, the whippletree lateral wall top of climbing rack body is equipped with the square groove, the reference column is pegged graft in the square groove, the lateral wall of reference column slides with the inside wall relative laminating of square groove.
Further, a rubber layer is adhered to the inside of the hook portion.
Further, rear side integrated into one piece of connecting portion has the diaphragm, the bottom integrated into one piece of diaphragm has the inserted bar, the top of backup pad is equipped with the slot, the bottom of inserted bar is pegged graft at the slot, the inserted bar does not contact with the inside of slot.
Further, the stop gear includes the fixed plate, the top at the base is installed to the bottom of fixed plate, the leading flank of fixed plate is equipped with the spout, slidable mounting has the slider in the spout, the connecting rod is installed to the front end of slider, the front end of connecting rod is installed on the nut.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the climbing frame body is arranged on the base, the supporting rods are arranged on two sides of the top of the bearing plate, the top ends of the supporting rods are connected with the hooks, the hooks can be hung on the cross bars of the climbing frame body, heavy objects (weights and the like) can be placed on the bearing plate, the weight of the heavy objects can be held according to the self weight range of a child using the climbing frame body, when the cross bars bear the weight, the quality of the cross bars is qualified, the potential safety hazard caused by the quality problem of the cross bars is avoided, the supporting plates are arranged below the cross bars, and when the cross bars are broken, the cross bars and the bearing plates and other structures can be supported, so that the structures are prevented from falling.
Drawings
Fig. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is an overall side view of the present utility model.
Fig. 3 is a schematic view of a hanger of the present utility model.
Reference numerals illustrate: the climbing frame comprises a base, a climbing frame body, a bearing plate, a supporting rod, a hook, a motor, a screw rod, a nut, a supporting plate, a mounting groove, a connecting part, a hook, a positioning column, a square groove, a rubber layer, a transverse plate, a inserting rod, a slot, a fixing plate, a sliding groove, a sliding block and a connecting rod.
Detailed Description
The utility model will be further illustrated with reference to specific examples, which are to be understood as illustrative only and are not intended to limit the scope of the utility model. Further, it is understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the claims appended hereto.
Referring to fig. 1, fig. 2 and fig. 3, which are schematic structural views of the utility model, a climbing rack bearing testing device comprises a base 1, a climbing rack body 2 and a bearing plate 3, wherein the climbing rack body 2 is arranged at the top of the base 1, support rods 4 are fixedly arranged at the left end and the right end of the top of the bearing plate 3, hooks 5 are fixedly arranged at the top ends of the support rods 4, and the hooks 5 are sleeved on a cross bar of the climbing rack body 2;
the top of the bearing plate 3 can be provided with a groove body, and weights such as weights and the like can be placed in the groove body.
For example, the climbing rack body 2 is applied to a kindergarten, the weight of children in the kindergarten is generally 10-15 kg, a 20 kg weight can be placed on the bearing plate 3, and if the bar of the climbing rack body 2 is not broken and the like, the quality of the bar is qualified.
The top of the base 1 is fixedly provided with a motor 6, the top end of a rotating shaft of the motor 6 is provided with a screw rod 7, the side wall of the screw rod 7 is in threaded connection with a nut 8, the rear end of the outer side wall of the nut 8 is provided with a limiting mechanism, the front end of the outer side wall of the nut 8 is fixedly provided with a supporting plate 9, and the supporting plate 9 is positioned on the lower side of the transverse bar of the climbing frame body 2;
the support plate 9 is a telescopic plate body.
The supporting plate 9 can be composed of two plate bodies, one end of one plate body is connected with the nut 8, the other end of the other plate body is provided with a sliding groove, one end of the other plate body slides in the sliding groove, and the other end of the other plate body is positioned below the transverse bar to be detected.
The support plate 9 is arranged in a telescopic state, so that the support plate 9 can be conveniently moved upwards to the lower parts of different bars.
Specifically, the left and right sides of the top of the base 1 are provided with mounting grooves 10, and two ends of the bottom of the climbing frame body 2 are inserted into the two mounting grooves 10.
The mounting groove 10 is used for limiting the mounting position of the climbing frame body 2 and the base 1.
Specifically, couple 5 includes connecting portion 11, and the top at branch 4 is installed to the bottom of connecting portion 11, and connecting portion 11's top integrated into one piece has hook portion 12, and hook portion 12's inside top integrated into one piece has reference column 13, and the whippletree lateral wall top of climbing rack body 2 is equipped with square groove 14, and reference column 13 peg graft in square groove 14, and the lateral wall of reference column 13 is laminated and is slided relatively with the inside wall of square groove 14.
The positioning column 13 is inserted into the square groove 14, the side wall of the positioning column 13 and the inner side wall of the square groove 14 are relatively attached and slide, the connection position of the hook 5 and the cross bar can be positioned, the supporting rod 4 can be in a vertical state, and when a heavy object is placed on the bearing plate 3, the hook 5 rotates along the cross bar as a shaft and the supporting rod 4 is inclined.
Specifically, the rubber layer 15 is adhered to the inside of the hook 12.
The rubber layer 15 can increase the connection stability effect of the hook 12 and the bar.
Specifically, the rear side of the connection portion 11 is integrally formed with a cross plate 16, the bottom of the cross plate 16 is integrally formed with a plug-in lever 17, the top of the support plate 9 is provided with a slot 18, the bottom end of the plug-in lever 17 is plugged into the slot 18, and the plug-in lever 17 is not in contact with the interior of the slot 18.
When the cross bar breaks, the inserted link 17 is positioned in the slot 18, so that potential safety hazards caused by direct falling of the cross bar, the hook 5 and the bearing plate 3 and splashing of heavy objects on the bearing plate 3 can be avoided.
Specifically, the limiting mechanism comprises a fixed plate 19, the bottom end of the fixed plate 19 is arranged at the top of the base 1, a sliding groove 20 is formed in the front side surface of the fixed plate 19, a sliding block 21 is arranged in the sliding groove 20 in a sliding mode, a connecting rod 22 is arranged at the front end of the sliding block 21, and the front end of the connecting rod 22 is arranged on the nut 8.
When the utility model works, a heavy object (such as a weight) can be placed on the bearing plate 3, the weight of the heavy object can be held according to the self weight range of a child using the climbing frame body 2, and when the weight is born by the cross bar, the quality of the cross bar is qualified, so that the potential safety hazard caused by the quality problem of the cross bar is avoided;
when the upper cross bar is detected, the hook 5 and the lower cross bar are disassembled, the supporting plate 9 is contracted, the nut 8 is controlled to move upwards through the motor 6, after the movement is completed, the supporting plate 9 is stretched, the telescopic end is positioned below the upper cross bar, and then the hook 5 is hung on the cross bar for detection again.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
According to the utility model, the climbing frame body is arranged on the base, the supporting rods are arranged on two sides of the top of the bearing plate, the top ends of the supporting rods are connected with the hooks, the hooks can be hung on the cross bars of the climbing frame body, heavy objects (weights and the like) can be placed on the bearing plate, the weight of the heavy objects can be held according to the self weight range of a child using the climbing frame body, when the cross bars bear the weight, the quality of the cross bars is qualified, the potential safety hazard caused by the quality problem of the cross bars is avoided, the supporting plates are arranged below the cross bars, and when the cross bars are broken, the cross bars and the bearing plates and other structures can be supported, so that the structures are prevented from falling.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation; also, unless expressly specified and limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like should be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A climbing rack bearing testing arrangement, its characterized in that: the climbing rack comprises a base (1), a climbing rack body (2) and a bearing plate (3), wherein the climbing rack body (2) is arranged at the top of the base (1), support rods (4) are fixedly arranged at the left end and the right end of the top of the bearing plate (3), hooks (5) are fixedly arranged at the top ends of the support rods (4), and the hooks (5) are sleeved on a transverse bar of the climbing rack body (2);
the top of the base (1) is fixedly provided with a motor (6), the top end of a rotating shaft of the motor (6) is provided with a screw rod (7), the side wall of the screw rod (7) is in threaded connection with a nut (8), the rear end of the outer side wall of the nut (8) is provided with a limiting mechanism, the front end of the outer side wall of the nut (8) is fixedly provided with a supporting plate (9), and the supporting plate (9) is positioned on the lower side of a cross bar of the climbing frame body (2);
the supporting plate (9) is a telescopic plate body.
2. The climbing rack load bearing testing device according to claim 1, wherein: the climbing frame is characterized in that mounting grooves (10) are formed in the left side and the right side of the top of the base (1), and two ends of the bottom of the climbing frame body (2) are inserted into the two mounting grooves (10).
3. The climbing rack load bearing testing device according to claim 1, wherein: couple (5) are including connecting portion (11), the top at branch (4) is installed to the bottom of connecting portion (11), the top integrated into one piece of connecting portion (11) has hook portion (12), the inside top integrated into one piece of hook portion (12) has reference column (13), the whippletree lateral wall top of climbing rack body (2) is equipped with square groove (14), reference column (13) are pegged graft in square groove (14), the lateral wall of reference column (13) is laminated and is slided relatively with the inside wall of square groove (14).
4. A climbing rack load bearing testing device according to claim 3, wherein: a rubber layer (15) is adhered to the inside of the hook part (12).
5. A climbing rack load bearing testing device according to claim 3, wherein: the rear side integrated into one piece of connecting portion (11) has diaphragm (16), the bottom integrated into one piece of diaphragm (16) has inserted bar (17), the top of backup pad (9) is equipped with slot (18), the bottom of inserted bar (17) is pegged graft in slot (18), inserted bar (17) do not contact with the inside of slot (18).
6. The climbing rack load bearing testing device according to claim 1, wherein: the limiting mechanism comprises a fixed plate (19), the bottom end of the fixed plate (19) is arranged at the top of the base (1), a sliding groove (20) is formed in the front side surface of the fixed plate (19), a sliding block (21) is arranged in the sliding groove (20) in a sliding mode, a connecting rod (22) is arranged at the front end of the sliding block (21), and the front end of the connecting rod (22) is arranged on the nut (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321182834.XU CN219777111U (en) | 2023-05-17 | 2023-05-17 | Climbing rack bearing testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321182834.XU CN219777111U (en) | 2023-05-17 | 2023-05-17 | Climbing rack bearing testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219777111U true CN219777111U (en) | 2023-09-29 |
Family
ID=88135129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321182834.XU Active CN219777111U (en) | 2023-05-17 | 2023-05-17 | Climbing rack bearing testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219777111U (en) |
-
2023
- 2023-05-17 CN CN202321182834.XU patent/CN219777111U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201503500U (en) | Leveling device depending on gravity | |
| CN219777111U (en) | Climbing rack bearing testing device | |
| CN107161331B (en) | A kind of automatic replacement fluorescent tube unmanned plane | |
| CN211425629U (en) | Balance mechanism with adjustable weighing sensor installation is used | |
| CN104865143A (en) | Movable device for detecting rebounding rate of football on football field | |
| CN214843079U (en) | Detection positioning fixture for placing differential shell | |
| CN210108604U (en) | Unmanned aerial vehicle focus measuring device | |
| CN210896054U (en) | Physics teaching experiment table | |
| CN208721419U (en) | A kind of electronic H point measurement foot-treadle device | |
| CN208818324U (en) | A kind of suitable weighing easily rolls the electronic scale of article | |
| CN207882066U (en) | Structure load test instrument | |
| CN221260043U (en) | Electronic balance convenient to accomodate and carry | |
| CN216115969U (en) | Fast leveling theodolite | |
| CN206257363U (en) | A kind of flat constant-force spring hanger | |
| CN220120867U (en) | Hand push locking mechanism for probe jacking | |
| CN212844690U (en) | Reverse rupture strength check out test set of fishing rod | |
| CN215573290U (en) | Cargo weight measuring tool | |
| CN215119968U (en) | Cable bridge bracket | |
| CN215639308U (en) | Three-dimensional laser scanner for monitoring building deformation | |
| CN220220807U (en) | Limit structure and nylon lining board transfer equipment | |
| CN207636170U (en) | A kind of intelligent meausring apparatus of storage | |
| CN216206986U (en) | Movable type platform | |
| CN218211593U (en) | Self-stabilizing platform scale chassis reinforcing structure | |
| CN216483921U (en) | Check valve pressurize testing arrangement | |
| CN214951160U (en) | Pipe detection workbench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |