CN219757889U - Auxiliary device for loading anchorage device base into static load anchorage testing machine - Google Patents
Auxiliary device for loading anchorage device base into static load anchorage testing machine Download PDFInfo
- Publication number
- CN219757889U CN219757889U CN202321000609.XU CN202321000609U CN219757889U CN 219757889 U CN219757889 U CN 219757889U CN 202321000609 U CN202321000609 U CN 202321000609U CN 219757889 U CN219757889 U CN 219757889U
- Authority
- CN
- China
- Prior art keywords
- rod section
- loading
- anchor
- support rod
- horizontal
- 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
- 230000003068 static effect Effects 0.000 title claims abstract description 21
- 238000012360 testing method Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 5
- 238000004873 anchoring Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses an auxiliary device for loading an anchor device base into a static load anchor testing machine, which comprises a flat trolley, a lifting platform arranged on the upper surface of a flat trolley body of the flat trolley and a pushing mechanism arranged on the lifting platform and used for pushing the anchor device base into a central hole of a loading fixing ring, wherein the pushing mechanism comprises a guide seat, a supporting arm and a horizontal pushing cylinder used for driving the supporting arm to stretch out and draw back, the supporting arm comprises a guide rod section and a supporting rod section, a limiting plate used for limiting the installation position of the anchor device base is arranged on the supporting rod section, and an anti-collision rubber ring used for being aligned with the central hole of the loading fixing ring is sleeved on the supporting rod section. The auxiliary device can be used for achieving the purpose of loading the anchor device base into the central hole of the loading fixing ring, the collision between the anchor device base and the loading fixing ring can be avoided by utilizing the anti-collision rubber ring for trial alignment, time and labor are saved, the operation safety is high, and the popularization and the application are facilitated.
Description
Technical Field
The utility model belongs to the technical field of application of static load anchor testing machines, and particularly relates to an auxiliary device for loading an anchor device base into a static load anchor testing machine.
Background
The static load anchoring performance testing machine is specially used for testing the static load anchoring performance of a prestress clamp and an anchor, can detect the static load anchoring efficiency coefficient of a steel strand anchor assembly and the total strain when the static load anchoring efficiency coefficient reaches the actual measurement limit tensile force, and is mainly applied to units such as clamps, anchor production enterprises, highway construction, working medium checking stations and the like; as shown in fig. 3, the static load anchoring performance testing machine comprises a testing machine frame 1-1 and two loading jacks 1-2 respectively arranged at two ends of the testing machine frame, wherein the end faces of the loading jacks are provided with loading fixing rings 1-3, and the central holes of the loading fixing rings 1-3 are matched with the outer circular surfaces of the anchor bases; when a static load anchoring test is carried out, firstly, an anchor base is required to be installed in a central hole of a loading fixing ring, and then, an anchor and a clamping piece are installed on the anchor base, and although the static load anchoring performance tester is in electrohydraulic servo control during tensioning, the anchor base is still required to be installed by means of manual operation, the anchor base is heavy, the labor intensity is high, the efficiency is low, and potential safety hazards exist; accordingly, an auxiliary device for loading an anchor foot into a static load anchor testing machine should be provided.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the auxiliary device for loading the anchor device base into the static load anchor testing machine, which has the advantages of simple structure and reasonable design, can realize the purpose of loading the anchor device base into the central hole of the loading fixed ring, can avoid the collision between the anchor device base and the loading fixed ring by utilizing the anti-collision rubber ring for trial alignment, and has the advantages of time and labor saving, high operation safety and convenient popularization and application.
In order to solve the technical problems, the utility model adopts the following technical scheme: an auxiliary device for loading an anchor mount into a static load anchor testing machine, characterized by: including the flatbed dolly, install the promotion platform of flatbed automobile body upper surface of flatbed dolly and install promote the platform and be used for pushing the anchor base into the actuating mechanism in the centre bore of loading solid fixed ring on the promotion platform, the promotion platform includes rectangular channel body, two sets up respectively horizontal pterygoid lamina on two lateral walls of rectangular channel body and set up horizontal pterygoid lamina with vertical jack-up hydro-cylinder between the flatbed automobile body, actuating mechanism includes fixed mounting is in guide holder in the rectangular channel body, horizontal suit is in be used for supporting the support arm of anchor base and be used for driving on the guide holder the flexible horizontal jack-up hydro-cylinder of support arm, the support arm is in including the suit guide bar section in the guide holder and set up the bracing piece section one end and be used for stretching into in the centre bore of anchor base, the diameter of bracing piece section is less than the centre bore of anchor base, the axis of bracing piece section with the axis of guide bar section is parallel, the horizontal height of the axis of bracing piece section is less than the bracing piece section is in the guide holder in the rectangular channel body, horizontal support bar section is in the support arm for supporting arm support arm of support arm in the support bar section is in the telescopic horizontal jack-up hydro-up cylinder of support arm, support arm is in the telescopic horizontal support bar section is in the same plane of guide ring, support bar section is used for limiting the thickness of the anchor base and the load ring has the centre bore of the top of load ring, and the top has the load ring has the top to the fixed ring.
The auxiliary device for installing the anchorage device base into the static load anchorage testing machine is characterized in that: and a transition reinforcing section is arranged between the guide rod section and the support rod section.
The auxiliary device for installing the anchorage device base into the static load anchorage testing machine is characterized in that: the center line of the horizontal pushing cylinder coincides with the axis of the guide rod section, and a cushion block for supporting the horizontal pushing cylinder is arranged in the rectangular groove body.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the lifting platform is arranged on the flat car body of the flat car, the pushing mechanism for pushing the anchor base into the central hole of the loading fixed ring is arranged on the lifting platform, the lifting platform comprises the rectangular groove body, the horizontal wing plate and the vertical jacking cylinder, the pushing mechanism comprises the guide seat, the supporting arm and the horizontal jacking cylinder, when the flat car is in actual use, the lifting platform and the pushing mechanism can be driven to rapidly move, firstly, at the designated storage position of the anchor base, under the combined action of the flat car and the lifting platform, the supporting arm can support and lift the anchor base, then, the purpose of transferring the anchor base placed at the designated storage position to one end of the loading jack can be realized, when the anchor base is installed at one end of the loading jack, the horizontal height of the rectangular groove body is adjusted by using the vertical jacking cylinder, so that the purpose of adjusting the horizontal height of the central line of the anchor base is realized, and when the central line of the anchor base is coincident with the central line of the central hole of the loading fixed ring, the supporting arm is pushed by using the horizontal cylinder, and the anchor base can be stably installed into the central hole of the loading fixed ring.
2. The support arm comprises a guide rod section and a support rod section, wherein the axis of the support rod section is parallel to the axis of the guide rod section, the horizontal height of the axis of the support rod section is lower than that of the axis of the guide rod section, and when the anchor base is placed at a designated storage place, the horizontal height of the central line of the anchor base is low, so that the operability of the support rod section extending into a central hole of the anchor base can be improved only by reducing the horizontal height of the axis of the support rod section, and the support arm is provided with a guide seat in a rectangular groove body.
3. According to the utility model, the limiting plate is arranged on the support rod section, so that the mounting position of the anchor base on the support rod section can be limited by the limiting plate in actual use, and the overlong length of the support rod section extending into the central hole of the anchor base is avoided, so that the collision between the support rod section and the internal structure of the loading jack can be avoided.
4. According to the utility model, the anti-collision rubber ring is sleeved on the support rod section, and in the process of loading the anchor device base into the central hole of the loading fixing ring, the anti-collision rubber ring is utilized for trial alignment, so that the anchor device base and the loading fixing ring can be prevented from collision.
In summary, the auxiliary device has the advantages of simple structure and reasonable design, can realize the purpose of loading the anchor device base into the central hole of the loading fixing ring, can avoid collision between the anchor device base and the loading fixing ring by utilizing the anti-collision rubber ring for trial alignment, saves time and labor, has high operation safety, and is convenient to popularize and apply.
The utility model is described in further detail below with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a cross-sectional view A-A of fig. 1.
Fig. 3 is a use state diagram of the present utility model.
Reference numerals illustrate:
1-a tester rack; 1-2-loading jack; 1-3-loading a fixed ring;
2-an anchor base; 3-a flat car body; 4-travelling wheels;
5-an armrest frame; 6-1, a rectangular groove body; 6-2-horizontal wing plates;
7-a vertical jacking oil cylinder; 8, a guide seat; 9-1, a guide rod section;
9-2, a transition reinforcing section; 9-3-a support bar section; 9-4, a limiting plate;
10-a horizontal pushing cylinder; 11-a cushion block; 12-an anti-collision rubber ring.
Detailed Description
As shown in fig. 1, 2 and 3, the utility model comprises a flat trolley, a lifting platform arranged on the upper surface of a flat trolley body 3 of the flat trolley and a pushing mechanism arranged on the lifting platform and used for pushing an anchor base 2 into a central hole of a loading fixing ring 1-3, wherein the lifting platform comprises a rectangular groove body 6-1, two horizontal wing plates 6-2 respectively arranged on two side walls of the rectangular groove body 6-1 and a vertical jacking cylinder 7 arranged between the horizontal wing plates 6-2 and the flat trolley body 3, the pushing mechanism comprises a guide seat 8 fixedly arranged in the rectangular groove body 6-1, a supporting arm horizontally sleeved on the guide seat 8 and used for supporting the anchor base 2 and a horizontal pushing cylinder 10 used for driving the supporting arm to stretch, the support arm comprises a guide rod section 9-1 sleeved in the guide seat 8 and a support rod section 9-3 arranged at one end of the guide rod section 9-1 and used for extending into a central hole of the anchor base 2, the diameter of the support rod section 9-3 is smaller than that of the central hole of the anchor base 2, the axis of the support rod section 9-3 is parallel to that of the guide rod section 9-1, the horizontal height of the axis of the support rod section 9-3 is lower than that of the axis of the guide rod section 9-1, a limiting plate 9-4 used for limiting the installation position of the anchor base 2 is arranged on the support rod section 9-3, the distance between the end face of the support rod section 9-3 and the limiting surface of the limiting plate 9-4 is larger than the thickness of the anchor base 2, an anti-collision rubber ring 12 which is used for being aligned with the central hole of the loading fixed ring 1-3 is sleeved on the support rod section 9-3, and the outer circular surface of the anti-collision rubber ring 12 is matched with the central hole of the loading fixed ring 1-3.
In this embodiment, a lifting platform is installed on a flat car body 3 of a flat car, and a pushing mechanism for pushing an anchor base 2 into a central hole of a loading fixed ring 1-3 is installed on the lifting platform, the lifting platform comprises a rectangular groove body 6-1, a horizontal wing plate 6-2 and a vertical jacking cylinder 7, the pushing mechanism comprises a guide seat 8, a supporting arm and a horizontal jacking cylinder 10, in actual use, the flat car can drive the lifting platform and the pushing mechanism to move rapidly, firstly, at a designated storage place of the anchor base 2, under the combined action of the flat car and the lifting platform, the supporting arm can support and lift the anchor base 2, then, the purpose of transferring the anchor base 2 placed at the designated storage place to one end of the loading jack 1-2 can be achieved, when the anchor base 2 is installed at one end of the loading jack 1-2, the horizontal height of the rectangular groove body 6-1 is adjusted by using the vertical jacking cylinder 7, so that the purpose of adjusting the horizontal height of the central line of the anchor base 2 is achieved, and when the central line of the anchor base 2 and the central line of the loading fixed ring 1-3 are coincident with the central line of the supporting arm 1, the purpose of the horizontal jacking cylinder 10 can be installed into the central hole of the loading fixed ring 2.
In this embodiment, the support arm includes a guide rod section 9-1 and a support rod section 9-3, the guide rod section 9-1 is sleeved in the guide seat 8, the guide rod section 9-1 can move linearly in the guide seat 8, when the diameter of the support rod section 9-3 is smaller than that of the central hole of the anchor base 2, the support rod section 9-3 is convenient to extend into the central hole of the anchor base 2 or to be separated from the central hole of the anchor base 2, and when the anchor base 2 is suspended on the support rod section 9-3, the central line of the anchor base 2 and the axis of the support rod section 9-3 are in an eccentric state.
In this embodiment, when the axis of the support rod section 9-3 is parallel to the axis of the guide rod section 9-1, and the horizontal height of the axis of the support rod section 9-3 is lower than the horizontal height of the axis of the guide rod section 9-1, in practical use, when the anchor base 2 is placed at a designated storage place, the horizontal height of the center line of the anchor base 2 is low, so that the horizontal height of the axis of the support rod section 9-3 needs to be reduced, the operability of the support rod section 9-3 extending into the center hole of the anchor base 2 can be improved, and it needs to be noted that the vertical jacking cylinder 7 is arranged between the horizontal wing plate 6-2 and the flat plate vehicle body 3 by arranging the guide seat 8 in the rectangular groove 6-1, and the purpose is to reduce the horizontal height of the axis of the support rod section 9-3, thereby facilitating the connection between the support rod section 9-3 and the anchor base 2 with low horizontal height, without manual assistance in moving or lifting the anchor base 2, and having a smart structure and good use effect.
In this embodiment, the top end of the piston rod of the vertical jacking cylinder 7 is fixedly connected to the horizontal wing plate 6-2 through a first flange, and the end of the piston rod of the horizontal jacking cylinder 10 is fixedly connected to the end of the guide rod section 9-1 through a second flange.
In this embodiment, the limiting plate 9-4 is disposed on the support rod section 9-3, and in actual use, the limiting plate 9-4 can limit the installation position of the anchor base 2 on the support rod section 9-3, so as to avoid the too long length of the support rod section 9-3 extending into the central hole of the anchor base 2, and thus avoid the collision between the support rod section 9-3 and the internal structure of the loading jack 1-2.
In this embodiment, by limiting that the distance between the end surface of the support rod section 9-3 and the limiting surface of the limiting plate 9-4 is greater than the thickness of the anchor base 2, not only can the safety of sleeving the anchor base 2 on the support rod section 9-3 be improved, but also the anchor base 2 can be prevented from falling off the support rod section 9-3 during transferring and loading the anchor base 2, and an installation space can be provided for the anti-collision rubber ring 12.
In this embodiment, by sleeving the anti-collision rubber ring 12 on the support rod section 9-3, in the process of adjusting the horizontal height of the central line of the anchor base 2 in actual use, since the central line of the anchor base 2 and the central line of the central hole of the loading fixing ring 1-3 are difficult to measure, the alignment is difficult to ensure only by visual inspection, and therefore, in the process of loading the anchor base 2 into the central hole of the loading fixing ring 1-3, the anti-collision rubber ring 12 is utilized to perform trial alignment, so that the collision between the anchor base 2 and the loading fixing ring 1-3 can be avoided; the offset distance between the top edge of the anti-collision rubber ring 12 and the top edge of the central hole of the loading fixed ring 1-3 is measured, and the vertical jacking cylinder 7 is utilized for repeated adjustment until the offset distance between the top edge of the anti-collision rubber ring 12 and the top edge of the central hole of the loading fixed ring 1-3 is zero, then the anti-collision rubber ring 12 is removed, the horizontal pushing cylinder 10 is utilized for horizontally pushing the guide rod section 9-1, the support rod section 9-3 moves along with the guide rod section 9-1 in a straight line manner until the anchor base 2 is installed in the central hole of the loading fixed ring 1-3, and the operation is simple, the safety is high, and the popularization and the application are convenient.
In this embodiment, the flat car body 3 is provided with traveling wheels 4 and an armrest frame 5.
In this embodiment, a transition reinforcing section 9-2 is disposed between the guide rod section 9-1 and the support rod section 9-3.
When in actual use, the transition reinforcing section 9-2 can strengthen the strength of the support rod section 9-3, and can avoid the breakage of the support rod section 9-3.
In this embodiment, the center line of the horizontal pushing cylinder 10 coincides with the axis of the guide rod section 9-1, and a pad 11 for supporting the horizontal pushing cylinder 10 is disposed in the rectangular groove 6-1.
In actual use, as shown in fig. 3, the auxiliary device is used to transfer the anchor foot 2 from the designated storage location to one end of the loading jack 1-2; secondly, lifting the rectangular groove body 6-1 by the vertical lifting cylinder 7, adjusting the horizontal height of the central line of the anchor base 2, lifting the guide rod section 9-1 by the horizontal lifting cylinder 10, performing trial alignment by using the anti-collision rubber ring 12, measuring the offset between the top edge of the anti-collision rubber ring 12 and the top edge of the central hole of the loading fixed ring 1-3, lifting or descending by combining with the vertical lifting cylinder 7, adjusting for a plurality of times until the offset between the top edge of the anti-collision rubber ring 12 and the top edge of the central hole of the loading fixed ring 1-3 is zero, removing the anti-collision rubber ring 12, continuing to horizontally push the guide rod section 9-1 by using the horizontal lifting cylinder 10, and linearly moving the support rod section 9-3 along with the guide rod section 9-1 until the anchor base 2 is loaded into the central hole of the loading fixed ring 1-3; finally, the vertical jacking oil cylinder 7 drives the support rod section 9-3 to descend, and the horizontal pushing oil cylinder 10 drives the support rod section 9-3 to safely deviate from the central hole of the loading fixing ring 1-3, so that the purpose of loading the anchorage device base 2 into the static load anchorage testing machine can be achieved.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, and any simple modification, variation and equivalent structural changes made to the above embodiment according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims (3)
1. An auxiliary device for loading an anchor mount into a static load anchor testing machine, characterized by: the device comprises a flat trolley, a lifting platform arranged on the upper surface of a flat trolley body (3) of the flat trolley and a pushing mechanism arranged on the lifting platform and used for pushing an anchor base (2) into a central hole of a loading fixing ring (1-3), wherein the lifting platform comprises a rectangular groove body (6-1), two horizontal wing plates (6-2) respectively arranged on two side walls of the rectangular groove body (6-1) and a vertical jacking cylinder (7) arranged between the horizontal wing plates (6-2) and the flat trolley body (3), the pushing mechanism comprises a guide seat (8) fixedly arranged in the rectangular groove body (6-1), a support arm horizontally sleeved on the guide seat (8) and used for supporting the anchor base (2) and a horizontal pushing cylinder (10) used for driving the support arm to stretch out and draw back, the support arm comprises a guide rod section (9-1) sleeved in the guide seat (8) and a guide rod section (9-1) and a vertical jacking cylinder (7) arranged between the horizontal wing plates (6-2) and the flat trolley body (3), the pushing mechanism comprises a guide rod section (9-3) fixedly arranged in the rectangular groove body (6-1) and a guide rod section (9-3) with the diameter which is parallel to the central axis of the support rod section (9-1), the horizontal height of the axis of the support rod section (9-3) is lower than that of the axis of the guide rod section (9-1), a limiting plate (9-4) used for limiting the installation position of the anchor base (2) is arranged on the support rod section (9-3), the distance between the end face of the support rod section (9-3) and the limiting surface of the limiting plate (9-4) is larger than the thickness of the anchor base (2), an anti-collision rubber ring (12) used for aligning with the central hole of the loading fixed ring (1-3) is sleeved on the support rod section (9-3), and the outer circular surface of the anti-collision rubber ring (12) is matched with the central hole of the loading fixed ring (1-3).
2. An auxiliary device for loading an anchor foot into a static load anchor testing machine according to claim 1, wherein: a transition reinforcing section (9-2) is arranged between the guide rod section (9-1) and the support rod section (9-3).
3. An auxiliary device for loading an anchor foot into a static load anchor testing machine according to claim 1, wherein: the central line of the horizontal pushing cylinder (10) coincides with the axis of the guide rod section (9-1), and a cushion block (11) for supporting the horizontal pushing cylinder (10) is arranged in the rectangular groove body (6-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321000609.XU CN219757889U (en) | 2023-04-27 | 2023-04-27 | Auxiliary device for loading anchorage device base into static load anchorage testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321000609.XU CN219757889U (en) | 2023-04-27 | 2023-04-27 | Auxiliary device for loading anchorage device base into static load anchorage testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219757889U true CN219757889U (en) | 2023-09-26 |
Family
ID=88071039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321000609.XU Active CN219757889U (en) | 2023-04-27 | 2023-04-27 | Auxiliary device for loading anchorage device base into static load anchorage testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219757889U (en) |
-
2023
- 2023-04-27 CN CN202321000609.XU patent/CN219757889U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201161902Y (en) | Hydraulic twin-tub drive elevator apparatus | |
| CN103063447B (en) | A kind of auto test bed | |
| CN114112734B (en) | Feeding conversion mechanism of compression shear testing machine | |
| CN219757889U (en) | Auxiliary device for loading anchorage device base into static load anchorage testing machine | |
| CN112504705B (en) | Loading device and method for railway vehicle body and bogie connection consolidation strength test | |
| CN111890290B (en) | Door mechanism installation auxiliary device of EMUs stopper sliding door | |
| CN114683399B (en) | Steel bar truss fetching and installing equipment | |
| CN216265473U (en) | Square battery formation pressurizing positioning device | |
| CN111780995B (en) | Automatic centering and self-locking device for tire ride comfort test bench | |
| CN211772954U (en) | Simple sliding device vehicle for replacing high-speed railway continuous beam support | |
| CN212180472U (en) | Large-scale wallboard unidirectional stretching loading device | |
| CN113458996A (en) | Square battery formation pressurizing positioning device | |
| CN220486240U (en) | Steel arch rib section hoisting positioning adjusting device | |
| CN214169065U (en) | Guardrail stand pile pulling device | |
| CN220976454U (en) | Width adjustable automobile displacement device | |
| CN216836957U (en) | Be used for multistage jacking device of heavy load | |
| CN220854175U (en) | Clamping device for bearing experiment | |
| CN219117959U (en) | Cushion block installation equipment for lifting bridge | |
| CN219156352U (en) | Crane for rail maintenance operation | |
| CN219385827U (en) | Ballastless track plate replacement system and replacement vehicle | |
| CN219410559U (en) | Box girder inner box tooth block stretching auxiliary device | |
| CN219425660U (en) | Ladle tipping device | |
| CN221399120U (en) | Bending test device | |
| CN217111534U (en) | Static load test platform | |
| CN116754267A (en) | Movable traction pin test load loading device and test method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |