CN220376190U - Large weight carrying device - Google Patents
Large weight carrying device Download PDFInfo
- Publication number
- CN220376190U CN220376190U CN202321349795.8U CN202321349795U CN220376190U CN 220376190 U CN220376190 U CN 220376190U CN 202321349795 U CN202321349795 U CN 202321349795U CN 220376190 U CN220376190 U CN 220376190U
- Authority
- CN
- China
- Prior art keywords
- rod
- seat
- weight
- lifting
- clamping
- 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
- 238000009434 installation Methods 0.000 claims 4
- 125000003003 spiro group Chemical group 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 3
- 229910000566 Platinum-iridium alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- HWLDNSXPUQTBOD-UHFFFAOYSA-N platinum-iridium alloy Chemical class [Ir].[Pt] HWLDNSXPUQTBOD-UHFFFAOYSA-N 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Abstract
The utility model relates to a large weight carrying device which comprises a base, a bracket, a slide bar, a screw rod, a motor, a lifting frame, a clamping mechanism and a balancing weight; the lifting frame is driven by the screw rod to move up and down so as to lift the weight; the clamping mechanism comprises a hook for hooking the weight and a clamping arm for clamping the weight, so that the stability of grabbing the weight is improved, the mounting seat is arranged below the lifting frame through the hanging rod, the weight cannot shake in disorder in the process of lifting the weight, and damage to the weight caused by collision in the carrying process is avoided; in addition, the mounting seat is rotatably arranged at the lower end of the suspender, and the position where the weight is placed can be adjusted by rotating the mounting seat.
Description
Technical Field
The utility model belongs to the field of weight auxiliary equipment, and particularly relates to a large weight carrying device.
Background
In modern mass metering, the weight is a standard gauge for transmitting a mass value, and the mass value takes a platinum iridium alloy kilogram original device material object stored in the French International metering agency as a unique standard. The weight is large or small, and the weight must be combined with a balance or balance (the weight used on the balance is often called a mound) to determine the mass of other objects, so it is a subordinate material measure. To measure objects of various qualities, weights are of different quality models. For some weights with larger mass, more manpower and material resources are wasted by manual conveying alone, and conveying is assisted by means of some tools. The existing carrying mode that can be used to large-scale weight generally is hoist and mount, but this kind of mode can not fine fixed weight, and the weight can take place to rock, probably can lead to colliding with at the handling, can lead to the fact the damage to the weight, leads to the magnitude change of weight, influences the measurement of actual weight and uses.
No prior art documents identical or similar to the present utility model were found upon retrieval.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a large weight carrying device, wherein the weights cannot shake in disorder in the process of lifting the weights.
The utility model solves the practical problems by adopting the following technical scheme:
a large weight carrying device comprises a base, a bracket, a slide bar, a screw rod, a motor, a lifting frame, a clamping mechanism and a balancing weight;
the support is arranged on the base, the slide bar is vertically fixed on the support, the lead screw is vertically and rotatably arranged on the support, and the lead screw is driven to rotate by the motor; the lifting frame is sleeved on the sliding rod in a sliding way, and is in threaded connection with the screw rod; the lifting frame is provided with a clamping mechanism, and the clamping mechanism comprises a suspender, a mounting seat, a supporting rod, a clamping arm, a locking assembly and a hook; the lifting rod is vertically fixed below the lifting frame, the mounting seat is rotatably arranged at the lower end of the lifting rod, the lower surface of the mounting seat is hinged with a hook, the upper surface of the mounting seat is provided with a vertically arranged supporting rod, 2 clamping arms are hinged on the supporting rod, the 2 clamping arms are positioned at two sides of the mounting seat and used for clamping weights, and locking components with a fixing function are arranged on the clamping arms; the base is also provided with a balancing weight.
Moreover, the lifting frame comprises a lifting seat, an extension seat and an air cylinder, wherein the lifting seat is arranged on the sliding rod in a sliding manner, the lifting seat is in threaded connection with the screw rod in a threaded manner, the extension seat is horizontally inserted in the lifting seat along the length extending direction of the lifting seat, the air cylinder which is horizontally arranged is further arranged on the lifting seat, the telescopic rod of the air cylinder is connected with the extension seat, and the hanging rod is fixed on the lower surface of the extension seat.
The clamping arms are provided with 2 groups, which are respectively arranged at the left side and the right side of the boom, and each group of clamping arms is 2.
The locking assembly comprises a first adjusting screw, an adjusting sleeve and a limiting sleeve, the limiting sleeve is rotatably arranged at one end of the first adjusting screw, and the adjusting sleeve is sleeved on the first adjusting screw and is in threaded connection with the first adjusting screw; through holes are correspondingly formed in the 2 clamping arms of the same group, and the adjusting sleeve and the limiting sleeve are respectively arranged in the 2 through holes in a rotating mode.
And the other end of the first adjusting screw rod is provided with a handle.
And the free end of the clamping arm is also hinged with a clamping plate.
And the side of the clamping plate, which is opposite to the weight, is provided with an anti-slip pad.
And 4 supporting legs are also arranged on the base.
And the supporting leg comprises a second adjusting screw rod and a supporting pad, the second adjusting screw rod is in threaded connection with the base, and the supporting pad is fixed at the bottom end of the second adjusting screw rod.
And the upper end of the second adjusting screw rod is horizontally inserted with an inserting rod.
The utility model has the advantages and beneficial effects that:
the large weight carrying device comprises a base, a bracket, a slide bar, a screw rod, a motor, a lifting frame, a clamping mechanism and a balancing weight; the lifting frame is driven by the screw rod to move up and down so as to lift the weight; the clamping mechanism comprises a hook for hooking the weight and a clamping arm for clamping the weight, so that the stability of grabbing the weight is improved, the mounting seat is arranged below the lifting frame through the hanging rod, the weight cannot shake in disorder in the process of lifting the weight, and damage to the weight caused by collision in the carrying process is avoided; in addition, the mounting seat is rotatably arranged at the lower end of the suspender, and the position where the weight is placed can be adjusted by rotating the mounting seat.
Drawings
FIG. 1 is a schematic view of a large weight handling apparatus according to an embodiment of the present utility model;
FIG. 2 is a side view of a large weight handling apparatus according to an embodiment of the present utility model;
FIG. 3 is a schematic structural view of a clamping mechanism according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a structure of a clamping arm according to an embodiment of the present utility model;
FIG. 5 is a schematic view of a structure of an adjusting lever according to an embodiment of the present utility model;
reference numerals illustrate:
1-a base; 2-a bracket; 3-a slide bar; 4-a lead screw; 5-a motor; 6-lifting frames; 61-lifting seat; 62-an extension seat; 63-cylinder; 7-a clamping mechanism; 71-a boom; 72-mounting seats; 73-supporting rods; 74-clamping arms; 741-through holes; 75-a first adjusting screw; 751-handle; 76-adjusting sleeve; 77-limiting sleeve; 78-clamping plate; 781-a non-slip mat; 79-hook; 8-supporting legs; 81-a second adjusting screw; 82-a support pad; 83-inserting a rod; 9-balancing weight.
Detailed Description
Embodiments of the utility model are described in further detail below with reference to the attached drawing figures:
the large weight carrying device comprises a base 1, a bracket 2, a slide rod 3, a screw 4, a motor 5, a lifting frame 6, a clamping mechanism 7 and a balancing weight 9, as shown in fig. 1 to 5;
the support 2 is arranged on the base 1, the slide bar 3 is vertically fixed on the support 2, the lead screw 4 is vertically and rotatably arranged on the support 2, and the lead screw 4 is driven to rotate by the motor 5; the lifting frame 6 is sleeved on the sliding rod 3 in a sliding way, and meanwhile, the lifting frame 6 is in threaded connection with the lead screw 4; the lifting frame 6 is provided with a clamping mechanism 7, and the clamping mechanism 7 comprises a suspender 71, a mounting seat 72, a supporting rod 73, a clamping arm 74, a locking assembly and a hook 79; the hanging rod 71 is vertically fixed below the lifting frame 6, the mounting seat 72 is rotatably arranged at the lower end of the hanging rod 71, 2 hooks 79 are hinged to the lower surface of the mounting seat 72, the hooks can be hooked on the left side and the right side of a weight, a vertically arranged supporting rod 73 is arranged on the upper surface of the mounting seat 72, 2 clamping arms 74,2 are hinged to the supporting rod 73, the clamping arms 74 are positioned on the front side and the rear side of the mounting seat 72 and used for clamping the front side wall and the rear side wall of the weight, and locking components with a fixing function are arranged on the clamping arms 74; the base 1 is also provided with a balancing weight 9.
The device comprises a base, a bracket, a slide bar, a screw rod, a motor, a lifting frame, a clamping mechanism and a balancing weight; the lifting frame is driven by the screw rod to move up and down so as to lift the weight; the clamping mechanism comprises hooks for hooking the left side and the right side of the weight and clamping arms for clamping the front side and the rear side of the weight, so that the stability of grabbing the weight is improved, the mounting seat is arranged below the lifting frame through the hanging rod, the weight can not shake in disorder in the process of lifting the weight, and damage to the weight caused by collision in the carrying process is avoided; in addition, the mounting seat is rotatably arranged at the lower end of the suspender, and the position where the weight is placed can be adjusted by rotating the mounting seat.
In this embodiment, the lifting frame 6 includes a lifting seat 61, an extension seat 62 and an air cylinder 63, the lifting seat 61 is slidably disposed on the slide rod 3, the lifting seat 61 is in threaded connection with the screw rod 4, the extension seat 62 is horizontally slidably inserted into the lifting seat 61 along the length extending direction of the lifting seat 61, the lifting seat 61 is further provided with the air cylinder 63 horizontally disposed, a telescopic rod of the air cylinder 63 is connected with the extension seat 62, and the boom 71 is fixed on the lower surface of the extension seat 62.
The lifting frame can stretch out and draw back along the horizontal direction, and the position of the weight in the horizontal direction is adjusted.
In the present embodiment, the clip arms 74 are provided in 2 groups, which are provided on the left and right 2 sides of the boom 71, respectively, and each group of clip arms 74 is 2.
In this embodiment, the locking assembly includes a first adjusting screw 75, an adjusting sleeve 76 and a limiting sleeve 77, the limiting sleeve 77 is rotatably disposed at one end of the first adjusting screw 75, and the adjusting sleeve 76 is sleeved on the first adjusting screw 75 and is screwed with the first adjusting screw 75; through holes 741 are correspondingly formed in the 2 clamping arms 74 in the same group, and the adjusting sleeve 76 and the limiting sleeve 77 are respectively and rotatably arranged in the 2 through holes 741.
In the present embodiment, the other end of the first adjusting screw 75 is provided with a handle 751.
The distance between the 2 clamping arms can be adjusted by rotating the first adjusting screw, so that the weight is clamped.
In this embodiment, the free end of the clamp arm 74 is also hinged with a clamp plate 78.
In this embodiment, the clamping plate 78 is provided with a slip pad 781 on the side facing the weight.
The contact area of splint and weight can be increased, the fastness of increase fixed, and the slipmat can prevent splint slip.
In this embodiment, the base 1 is further provided with 4 legs 8.
In this embodiment, the support leg 8 includes a second adjusting screw 81 and a supporting pad 82, the second adjusting screw 81 is screwed with the base 1, and the supporting pad 82 is fixed at the bottom end of the second adjusting screw 81. The height of the support leg can be adjusted by rotating the second adjusting screw.
In the present embodiment, the upper end of the second adjusting screw 81 is horizontally inserted with a plunger 83. The inserted link can facilitate the rotation of the second adjusting screw.
It should be emphasized that the embodiments described herein are illustrative rather than limiting, and that this utility model encompasses other embodiments which may be made by those skilled in the art based on the teachings herein and which fall within the scope of this utility model.
Claims (10)
1. A large weight handling device, characterized in that: comprises a base (1), a bracket (2), a slide bar (3), a screw (4), a motor (5), a lifting frame (6), a clamping mechanism (7) and a balancing weight (9);
the support (2) is arranged on the base (1), the slide bar (3) is vertically fixed on the support (2), the lead screw (4) is vertically and rotatably arranged on the support (2), and the lead screw (4) is driven to rotate by the motor (5); the lifting frame (6) is sleeved on the sliding rod (3) in a sliding way, and meanwhile, the lifting frame (6) is in threaded connection with the screw rod (4); the lifting frame (6) is provided with a clamping mechanism (7), and the clamping mechanism (7) comprises a suspender (71), a mounting seat (72), a supporting rod (73), a clamping arm (74), a locking assembly and a hook (79); the lifting rod (71) is vertically fixed below the lifting frame (6), the installation seat (72) is rotatably arranged at the lower end of the lifting rod (71), the lower surface of the installation seat (72) is hinged with a hook (79), the upper surface of the installation seat (72) is provided with a vertically arranged supporting rod (73), the supporting rod (73) is hinged with 2 clamping arms (74), the 2 clamping arms (74) are positioned at two sides of the installation seat (72) and used for clamping weights, and the clamping arms (74) are provided with locking components with a fixing function; the base (1) is also provided with a balancing weight (9).
2. The large weight handling apparatus of claim 1, wherein: the lifting frame (6) comprises a lifting seat (61), an extension seat (62) and an air cylinder (63), wherein the lifting seat (61) is arranged on the sliding rod (3) in a sliding mode, the lifting seat (61) is in threaded connection with the screw rod (4), the extension seat (62) is horizontally inserted in the lifting seat (61) in a sliding mode along the length extending direction of the lifting seat (61), the air cylinder (63) is further arranged on the lifting seat (61), a telescopic rod of the air cylinder (63) is connected with the extension seat (62), and the hanging rod (71) is fixed on the lower surface of the extension seat (62).
3. The large weight handling apparatus of claim 1, wherein: the clamping arms (74) are provided with 2 groups, which are respectively arranged at the left side and the right side of the boom (71), and each group of clamping arms (74) is 2.
4. A large weight handling apparatus according to claim 3, wherein: the locking assembly comprises a first adjusting screw (75), an adjusting sleeve (76) and a limiting sleeve (77), wherein the limiting sleeve (77) is rotatably arranged at one end of the first adjusting screw (75), and the adjusting sleeve (76) is sleeved on the first adjusting screw (75) and is in threaded connection with the first adjusting screw (75); through holes (741) are correspondingly formed in the 2 clamping arms (74) of the same group, and the adjusting sleeve (76) and the limiting sleeve (77) are respectively arranged in the 2 through holes (741) in a rotating mode.
5. The large weight handling apparatus of claim 4, wherein: the other end of the first adjusting screw (75) is provided with a handle (751).
6. The large weight handling apparatus of claim 1, wherein: the free end of the clamping arm (74) is also hinged with a clamping plate (78).
7. The large weight handling apparatus of claim 6, wherein: one side of the clamping plate (78) opposite to the weight is provided with an anti-slip pad (781).
8. The large weight handling apparatus of claim 1, wherein: the base (1) is also provided with 4 supporting legs (8).
9. The large weight handling apparatus of claim 8, wherein: the landing leg (8) include second adjusting screw (81) and supporting pad (82), and second adjusting screw (81) and base (1) spiro union, and supporting pad (82) are fixed in the bottom of second adjusting screw (81).
10. The large weight handling apparatus of claim 9, wherein: the upper end of the second adjusting screw rod (81) is horizontally inserted with a plug rod (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321349795.8U CN220376190U (en) | 2023-05-30 | 2023-05-30 | Large weight carrying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321349795.8U CN220376190U (en) | 2023-05-30 | 2023-05-30 | Large weight carrying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220376190U true CN220376190U (en) | 2024-01-23 |
Family
ID=89560035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321349795.8U Active CN220376190U (en) | 2023-05-30 | 2023-05-30 | Large weight carrying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220376190U (en) |
-
2023
- 2023-05-30 CN CN202321349795.8U patent/CN220376190U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208685460U (en) | Tubular arch arch rib adjuster | |
| CN220376190U (en) | Large weight carrying device | |
| CN211021716U (en) | Self-balancing leveling device | |
| CN211545694U (en) | Slow descending device used in metering verification | |
| CN206573102U (en) | A kind of portable multi-function instrument of surveying and mapping tripod | |
| CN214817956U (en) | Special gallows of chair size measurement | |
| CN216583729U (en) | Automobile rear floor production lifting appliance mechanism | |
| CN210890744U (en) | Engineering surveying and mapping support base | |
| CN208223608U (en) | A kind of novel lever claims | |
| CN219221977U (en) | Computer telescopic support arm | |
| CN216215435U (en) | Special seat frame for power transmission live working elevator | |
| CN215909941U (en) | Balance buffer device | |
| CN220205214U (en) | Surveying instrument leveling support | |
| CN210893376U (en) | Electronic scale convenient to use | |
| CN213516625U (en) | Static tensile test frock of terminal | |
| CN209305865U (en) | A kind of hanger backing plate for fixed wing aircraft | |
| CN211281513U (en) | Civil unmanned aerial vehicle take-off and landing support device | |
| CN205157213U (en) | Thermal printer goes out testing arrangement of paper driving force | |
| CN209991970U (en) | Height adjusting structure of roughness meter | |
| CN220418631U (en) | Height-adjustable weighing device | |
| CN209383317U (en) | A kind of ramp-down device in counterweight measurement verification | |
| CN214470473U (en) | Comprehensive frame checking fixture | |
| CN216816304U (en) | Tensile reply performance check out test set of fabrics | |
| CN215522494U (en) | Electromechanical device mounting frame | |
| CN218392008U (en) | Horizontal bar with adjustable sports training is with height |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |