CN219302156U - External wall insulation anchor nail drawing test device - Google Patents
External wall insulation anchor nail drawing test device Download PDFInfo
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- CN219302156U CN219302156U CN202320212933.1U CN202320212933U CN219302156U CN 219302156 U CN219302156 U CN 219302156U CN 202320212933 U CN202320212933 U CN 202320212933U CN 219302156 U CN219302156 U CN 219302156U
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- wall insulation
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Abstract
The utility model discloses an external wall insulation anchor nail drawing test device which comprises a moving wheel, a lifting cylinder, an electric hydraulic machine, a driving bin, an oil pressure gauge, a clamping assembly, a connecting frame and a fixing plate, wherein the moving wheel is symmetrically arranged below the connecting frame, the lifting cylinder is symmetrically arranged below the upper wall in the connecting frame, the fixing plate is arranged below the connecting frame and below the lifting cylinder, the driving bin is arranged at the top of the connecting frame, the electric hydraulic machine is arranged on the side surface of the inner wall of the driving bin, the oil pressure gauge is arranged at the top of the driving bin and connected to the electric hydraulic machine, and the clamping assembly is arranged on the side surface of the moving end of the electric hydraulic machine. The utility model belongs to the technical field of drawing experiments, and particularly relates to an external wall insulation anchor nail drawing test device.
Description
Technical Field
The utility model belongs to the technical field of drawing experiments, and particularly relates to an external wall insulation anchor nail drawing test device.
Background
In recent years, a novel structure system of the enlarged head anchor is proposed in the field of anchoring engineering, and researches show that the bearing capacity of the enlarged head anchor is averagely improved by 20% -30% and even up to 66% compared with that of a common anchor. The expansion head anchor has obvious axial strain abrupt drop phenomenon in the stress process, and the expansion head anchor has obvious end bearing effect.
The current chinese patent of publication No. CN209069704U discloses an external wall insulation anchor nail drawing test device, including test housing, test housing's rear side fixed mounting has servo motor, the one end of servo motor pivot is connected with the transmission shaft through the shaft coupling transmission, the one end welding of transmission shaft has the gear, the bottom of gear sets up the rack, one side of rack has the actuating lever through the baffle welding, the one end of actuating lever is provided with the semi-ring, the both sides at semi-ring top all weld the siphunculus, the top fixedly connected with of siphunculus inner chamber is fastened the spring, the one end fixedly connected with connecting block of fastening the spring, the top welding of connecting block has the movable rod, the one end welding of movable rod has the connecting rod, and the welding has the open ring between two connecting rods.
The above-mentioned patent is unstable to anchor fixing, influences test result, and inconvenient observation anchor's tensile strength concrete data.
Disclosure of Invention
In order to solve the problems, the utility model provides an external wall insulation anchor nail drawing test device.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: the utility model provides an outer wall heat preservation anchor nail drawing test device, includes removal wheel, lift cylinder, electric hydraulic press, drive storehouse, oil pressure gauge, clamping assembly, linking frame and fixed plate, the removal wheel symmetry is located under the linking frame, lift cylinder symmetry is located under the upper wall in the linking frame, the fixed plate is located under the linking frame and is located under the lift cylinder, the drive storehouse is located at the linking frame top, electric hydraulic press is located on the drive storehouse inner wall side, oil pressure gauge locates at the drive storehouse top and is connected on electric hydraulic press, clamping assembly locates on the removal end side of electric hydraulic press; the utility model provides a clamping assembly, including shell, driving motor, lead screw, grip block, connecting rod, removal loop bar, fixed block, screw pair, stabilizer bar, side gear, master gear and baffle, the shell is located on the removal end side of electric hydraulic press, on the upper and lower face of shell inner wall was located to the fixed block symmetry, the shell inner wall middle part is located to the baffle symmetry, in the fixed block was located in lead screw one end rotation, the lead screw other end rotation runs through the baffle setting, on the side that the fixed block was kept away from to the side gear was located to the screw pair, driving motor locates shell lateral surface middle part, the master gear is located in the shell and fixed connection in driving motor, the master gear meshing is connected in the side gear, the screw pair cup joints on the lead screw, the stabilizer bar is symmetrical to be located about the removal end of electric hydraulic press, it cup joints on the stabilizer bar to remove the loop bar, on the L type structure is located to the grip block, the connecting rod is connected in lead screw pair and grip block setting, and driving motor drive the master gear rotation, and the master gear drives rotation through the side gear and drives connecting rod and anchor clamp anchor rod, utilizes the anchor rod to detect the lead screw centre gripping conveniently.
In order to improve stability, a stabilizing tube is arranged on the outer side face of the driving bin and sleeved on the moving end of the electro-hydraulic machine.
Preferably, the bottom surface of the inner wall of the driving bin is symmetrically provided with supporting side plates, and the supporting side plates are arranged under the electro-hydraulic machine.
Preferably, the side surface of the clamping plate is provided with a rib plate, and the rib plate is arranged on the side surface of the movable loop bar.
Wherein, the main gear and the side gear are both helical gear structures.
The utility model adopts the structure to obtain the beneficial effects as follows: the external wall insulation anchor nail drawing test device provided by the utility model is simple to operate, compact in mechanism and reasonable in design, the driving motor drives the main gear to rotate, the main gear drives the screw rod to rotate through the side gear, the screw rod drives the connecting rod and the clamping plate to move through the screw rod pair, the clamping plate is utilized to clamp an anchor nail, detection is convenient, and the oil pressure gauge is additionally arranged, so that specific tensile property can be observed.
Drawings
FIG. 1 is a whole structure diagram of an external wall insulation anchor drawing test device provided by the utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a use state diagram of the external wall insulation anchor drawing test device provided by the utility model.
Wherein, 1, a moving wheel, 2, a lifting cylinder, 3, an electro-hydraulic machine, 4, a driving bin, 5, an oil pressure gauge, 6, a clamping component, 7, a connecting frame, 8, a fixing plate, 9, a shell, 10, a driving motor, 11 and a screw rod, 12, clamping plates, 13, connecting rods, 14, movable loop bars, 15, fixed blocks, 16, screw pairs, 17, stabilizer bars, 18, side gears, 19, main gears, 20, partition plates, 21, stabilizer tubes, 22, support side plates, 23 and rib plates.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the external wall insulation anchor nail drawing test device provided by the utility model comprises a moving wheel 1, a lifting cylinder 2, an electric hydraulic machine 3, a driving bin 4, an oil pressure gauge 5, a clamping assembly 6, a connecting frame 7 and a fixing plate 8, wherein the moving wheel 1 is symmetrically arranged below the connecting frame 7, the lifting cylinder 2 is symmetrically arranged below the upper wall in the connecting frame 7, the fixing plate 8 is arranged below the connecting frame 7 and below the lifting cylinder 2, the driving bin 4 is arranged at the top of the connecting frame 7, the electric hydraulic machine 3 is arranged on the side surface of the inner wall of the driving bin 4, the oil pressure gauge 5 is arranged at the top of the driving bin 4 and connected to the electric hydraulic machine 3, and the clamping assembly is arranged on the side surface of the moving end of the electric hydraulic machine 3; the clamping assembly 6 comprises a shell 9, a driving motor 10, a screw rod 11, a clamping plate 12, a connecting rod 13, a movable sleeve rod 14, a fixed block 15, a screw rod pair 16, a stabilizer bar 17, a side gear 18, a main gear 19 and a partition plate 20, wherein the shell 9 is arranged on the side face of the movable end of the electric hydraulic machine 3, the fixed block 15 is symmetrically arranged on the upper and lower surfaces of the inner wall of the shell 9, the partition plate 20 is symmetrically arranged on the middle of the inner wall of the shell 9, one end of the screw rod 11 is rotatably arranged in the fixed block 15, the other end of the screw rod 11 is rotatably arranged through the partition plate 20, the side gear 18 is arranged on the side face of the screw rod pair 16 far away from the fixed block 15, the driving motor 10 is arranged in the middle of the outer side face of the shell 9, the main gear 19 is arranged in the shell 9 and fixedly connected to the driving motor 10, the main gear 19 is meshed and connected to the side gear 18, the screw rod pair 16 is sleeved on the screw rod 11, the stabilizer bar 17 is symmetrically arranged on the upper and lower sides of the movable end of the electric hydraulic machine 3, the movable sleeve rod 14 is movably sleeved on the stabilizer bar 17, the movable sleeve rod 14 is of an L-shaped structure, the clamping plate 12 is arranged on the side face of the movable sleeve rod 14, the connecting rod 13 is connected to the pair 16 and the clamping plate 12, the driving motor 10 drives the main gear 19 to rotate, the driving gear 19 and the screw rod pair 11 rotates the driving gear pair and the screw rod pair 11 to rotate through the driving gear 11 and the driving the screw rod pair to clamp the screw rod 12, the driving rod 12 to clamp the screw rod 12, and the driving assembly and the screw rod 12 to rotate.
As shown in fig. 1, in order to improve stability, a stabilizing tube 21 is disposed on the outer side surface of the driving cabin 4, and the stabilizing tube 21 is sleeved on the moving end of the electro-hydraulic machine 3.
As shown in fig. 1, the bottom surface of the inner wall of the driving bin 4 is symmetrically provided with supporting side plates 22, and the supporting side plates 22 are arranged below the electro-hydraulic machine 3.
As shown in fig. 2, the side of the clamping plate 12 is provided with a rib 23, and the rib 23 is provided on the side of the movable sleeve rod 14.
As shown in fig. 2, the main gear 19 and the side gears 18 are both helical gear structures.
When the anchor clamp is specifically used, as shown in fig. 3, the driving motor 10 drives the main gear 19 to rotate, the main gear 19 drives the screw rod 11 to rotate through the side gear 18, the screw rod 11 drives the connecting rod 13 and the clamping plate 12 to move through the screw rod pair 16, the clamping plate 12 is utilized to complete anchor clamping, then the lifting cylinder 2 controls the fixing plate 8 to descend, the fixing plate 8 is in contact with the ground, support is achieved, and then the electric hydraulic machine 3 pulls the clamping assembly 6 to achieve anchor drawing test.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. An outer wall insulation anchor nail drawing test device which is characterized in that: the hydraulic machine comprises a moving wheel, a lifting cylinder, an electric hydraulic machine, a driving bin, an oil pressure gauge, a clamping assembly, a connecting frame and a fixed plate, wherein the moving wheel is symmetrically arranged below the connecting frame; the clamping assembly comprises a shell, a driving motor, a screw rod, a clamping plate, a connecting rod, a movable sleeve rod, a fixed block, a screw pair, a stabilizer bar, a side gear, a main gear and a partition plate, wherein the shell is arranged on the side face of the movable end of the electric hydraulic machine, the fixed block is symmetrically arranged on the upper surface and the lower surface of the inner wall of the shell, the partition plate is symmetrically arranged in the middle of the inner wall of the shell, one end of the screw rod is rotationally arranged in the fixed block, the other end of the screw rod is rotationally arranged through the partition plate, the side gear is arranged on the side face of the screw pair, far away from the fixed block, the driving motor is arranged in the middle of the outer side face of the shell, the main gear is arranged in the shell and fixedly connected with the driving motor, the main gear is meshed with the side gear, the screw pair is sleeved on the screw rod, the stabilizer bar is symmetrically arranged on the upper and lower surface of the movable end of the electric hydraulic machine, the movable sleeve rod is movably sleeved on the stabilizer bar, the movable sleeve rod is of an L-shaped structure, the clamping plate is arranged on the side face of the movable sleeve rod, the connecting rod is connected with the screw pair and the clamping plate.
2. The exterior wall insulation anchor pullout test apparatus as claimed in claim 1, wherein: the outer side surface of the driving bin is provided with a stabilizing tube which is sleeved on the moving end of the electro-hydraulic machine.
3. The exterior wall insulation anchor pullout test apparatus as claimed in claim 2, wherein: the inner wall bottom surface of the driving bin is symmetrically provided with supporting side plates, and the supporting side plates are arranged under the electro-hydraulic machine.
4. The exterior wall insulation anchor pullout test apparatus as claimed in claim 3, wherein: the side of the clamping plate is provided with a rib plate, and the rib plate is arranged on the side of the movable loop bar.
5. The exterior wall insulation anchor pullout test apparatus as claimed in claim 4, wherein: the main gear and the side gears are both helical gear structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320212933.1U CN219302156U (en) | 2023-02-15 | 2023-02-15 | External wall insulation anchor nail drawing test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320212933.1U CN219302156U (en) | 2023-02-15 | 2023-02-15 | External wall insulation anchor nail drawing test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219302156U true CN219302156U (en) | 2023-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320212933.1U Active CN219302156U (en) | 2023-02-15 | 2023-02-15 | External wall insulation anchor nail drawing test device |
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| Country | Link |
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| CN (1) | CN219302156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116773346A (en) * | 2023-08-18 | 2023-09-19 | 奥来国信（北京）检测技术有限责任公司 | Equipment and method for detecting drawing of outer wall heat insulation anchor bolt |
-
2023
- 2023-02-15 CN CN202320212933.1U patent/CN219302156U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116773346A (en) * | 2023-08-18 | 2023-09-19 | 奥来国信（北京）检测技术有限责任公司 | Equipment and method for detecting drawing of outer wall heat insulation anchor bolt |
| CN116773346B (en) * | 2023-08-18 | 2023-11-10 | 奥来国信（北京）检测技术有限责任公司 | Equipment and method for detecting drawing of outer wall heat insulation anchor bolt |
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