CN210678750U - Clamping device for building - Google Patents
Clamping device for building Download PDFInfo
- Publication number
- CN210678750U CN210678750U CN201921832303.4U CN201921832303U CN210678750U CN 210678750 U CN210678750 U CN 210678750U CN 201921832303 U CN201921832303 U CN 201921832303U CN 210678750 U CN210678750 U CN 210678750U
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- CN
- China
- Prior art keywords
- side clamping
- clamping bar
- bar
- rod
- sides
- 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.)
- Expired - Fee Related
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Abstract
A clamping device for construction, comprising: the utility model provides a slide bar hinge structure, including footstock, U type connecting rod, side clamping bar and side clamping bar, footstock front side middle part is equipped with the bar groove along direction of height, bar inslot adaptation slide bar, the articulated seat of footstock rear side below fixed connection, slide bar bottom fixed connection U type connecting rod, U type connecting rod bottom both sides are fixed connection round pin axle one and round pin axle two respectively, articulated seat bottom is articulated the side clamping bar one and the side clamping bar two that are located both sides respectively through the articulated shaft, side clamping bar one upper portion and two upper portions of side clamping bar are equipped with hole one and hole two respectively, the angle size between side clamping bar one and the side clamping bar two shifts up the altitude variation along with the slide bar, side clamping bar lower part is by the equal fixed connection arc tong in near side clamping bar one side to near side clamping bar two sides and side clamping bar two lower parts, fixed connection slip. It connects the slide bar through telescopic machanism on the building site equipment for the slide bar moves up and down, realizes pressing from both sides and gets, and simple structure is reasonable, and it is swift convenient to use.
Description
Technical Field
The utility model relates to a architectural equipment technical field, in particular to device is got to clamp for building.
Background
The clamping device consists of a power device, a clamping element and a middle force transmission mechanism. Generally has enough clamping stroke, rapid clamping action, convenient operation, safety, labor saving and other requirements. When the building construction, press from both sides and get the device and be used for pressing from both sides to get heavier equipment or building materials and realize removing, reduced the time-consuming and hard of manpower transport.
There are a lot of lifting machines on the building site, carry out the loading and unloading of lifting by crane to tubular product with these lifting machines, traditional lifting machine all is that practical couple carries out the lifting by crane of tubular product, still needs the workman to bind the operation when lifting by crane like this, and is very troublesome, has appeared hydraulic drive's clamping mechanism afterwards, and hydraulic operation has reduced the manpower, but whole lifting by crane process needs hydraulic pressure whole journey work, consequently has very big waste, so still have very big improvement space to this clamping mechanism.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a device is got to clamp for building, it connects the slide bar through the telescopic machanism on the building site equipment for the slide bar moves up and down, realizes pressing from both sides and gets, and simple structure is reasonable, and it is swift convenient to use.
In order to achieve the above object, the utility model adopts the following technical scheme:
a clamping device for construction, comprising: the middle of the front side of the top seat is provided with a strip-shaped groove along the height direction, a sliding rod is matched in the strip-shaped groove, a hinged seat is fixedly connected below the rear side of the top seat, the bottom end of the sliding rod is fixedly connected with a U-shaped connecting rod, two sides of the bottom end of the U-shaped connecting rod are respectively and fixedly connected with a first pin shaft and a second pin shaft, the bottom end of the hinged seat is hinged with a first side clamping rod and a second side clamping rod which are respectively located on two sides through a hinged shaft, the upper portion of the first side clamping rod and the upper portion of the second side clamping rod are respectively provided with a first hole and a second hole, the first pin shaft and the second pin shaft are respectively inserted into the first hole and the second hole, the angle between the first side clamping rod and the second side clamping rod changes along with the height of the sliding rod in an upward moving manner, arc-shaped clamping handles are fixedly connected to the lower portions of the side clamping.
The utility model has the advantages that:
it hangs group or lead screw through the telescopic machanism on the building site equipment for current pulley for example and hangs the group and connect the slide bar for the slide bar moves from top to bottom, realizes that the clamp of arc tong gets, presss from both sides tightly effectually, and convenient the dismantlement, simple structure is reasonable, and it is swift convenient to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the present invention;
reference symbol comparison table:
1-top seat, 2-hinged seat, 3-sliding rod, 4-U-shaped connecting rod, 5-hinged shaft, 6-side clamping rod I, 7-hole I, 8-pin shaft I, 9-side clamping rod II, 10-hole II, 11-pin shaft II, 12-arc clamping handle, 13-anti-skid pad and 14-strip groove.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.
As shown in fig. 1 and 2, a clamping device for construction includes: the top seat 1, a strip-shaped groove 14 is arranged in the middle of the front side of the top seat 1 along the height direction, a slide rod 3 is adapted in the strip-shaped groove 14, a hinged seat 2 is fixedly connected below the rear side of the top seat 1, a U-shaped connecting rod 4 is fixedly connected at the bottom end of the slide rod 3, a first pin shaft 8 and a second pin shaft 11 are respectively and fixedly connected at two sides of the bottom end of the U-shaped connecting rod 4, a first side clamping rod 6 and a second side clamping rod 9 which are respectively positioned at two sides are hinged at the bottom end of the hinged seat 2 through a hinged shaft 5, a first hole 7 and a second hole 10 are respectively arranged at the upper part of the first side clamping rod 6 and the upper part of the second side clamping rod 9, the first pin shaft 8 and the second pin shaft 11 are respectively inserted in the first hole 7 and the second hole 10, the angle between the first side clamping rod 6 and the second side clamping rod 9 changes along with the upward movement height of the slide rod 3, an arc-shaped clamping hand 12 is fixedly connected at, and the inner wall of the arc-shaped clamping hand 12 is fixedly connected with an anti-skid pad 13.
In the use process of the device, the slide rod is connected with a telescopic mechanism on construction site equipment such as an existing pulley hoisting group or a lead screw hoisting group, so that the slide rod 3 moves up and down in the strip-shaped groove 14, when the slide rod 3 moves upwards, the first pin shaft 8 and the second pin shaft 11 on two sides of the bottom end of the U-shaped connecting rod respectively drive the first side clamping rod 6 and the second side clamping rod 9 to move upwards, the angle between the arc-shaped clamping hands is increased, when the slide rod 3 moves downwards, the first pin shaft 8 and the second pin shaft 11 on two sides of the bottom end of the U-shaped connecting rod respectively drive the first side clamping rod 6 and the second side clamping rod 9 to move downwards, the angle between the arc-shaped clamping hands is reduced, clamping of the arc-shaped clamping hands is realized, and the.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (1)
1. A clamping device for building is characterized by comprising: the lifting device comprises a top seat (1), wherein a strip-shaped groove (14) is formed in the middle of the front side of the top seat (1) along the height direction, a sliding rod (3) is matched in the strip-shaped groove (14), a hinged seat (2) is fixedly connected below the rear side of the top seat (1), a U-shaped connecting rod (4) is fixedly connected to the bottom end of the sliding rod (3), a first pin shaft (8) and a second pin shaft (11) are respectively fixedly connected to two sides of the bottom end of the U-shaped connecting rod (4), the bottom end of the hinged seat (2) is hinged to a first side clamping rod (6) and a second side clamping rod (9) which are respectively positioned at two sides through a hinged shaft (5), a first hole (7) and a second hole (10) are respectively formed in the upper portions of the first side clamping rod (6) and the second side clamping rod (9), the angle between the first side clamping rod (6) and the second side clamping rod (9) is changed along with the height of the sliding rod (3) when the sliding rod moves upwards, the lower part of the first side clamping rod (6) is close to the side of the second side clamping rod (9), the lower part of the second side clamping rod (9) is close to the side of the first side clamping rod (6), arc-shaped clamping hands (12) are fixedly connected, and anti-skid pads (13) are fixedly connected to the inner walls of the arc-shaped clamping hands (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921832303.4U CN210678750U (en) | 2019-10-29 | 2019-10-29 | Clamping device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921832303.4U CN210678750U (en) | 2019-10-29 | 2019-10-29 | Clamping device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210678750U true CN210678750U (en) | 2020-06-05 |
Family
ID=70893749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921832303.4U Expired - Fee Related CN210678750U (en) | 2019-10-29 | 2019-10-29 | Clamping device for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210678750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112924066A (en) * | 2021-01-25 | 2021-06-08 | 江苏建纬检测股份有限公司 | Bearing capacity check out test set that building major structure held and hangs |
| CN114290364A (en) * | 2022-01-25 | 2022-04-08 | 吉林化工学院 | Novel gripper for machine manufacturing |
-
2019
- 2019-10-29 CN CN201921832303.4U patent/CN210678750U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112924066A (en) * | 2021-01-25 | 2021-06-08 | 江苏建纬检测股份有限公司 | Bearing capacity check out test set that building major structure held and hangs |
| CN112924066B (en) * | 2021-01-25 | 2022-08-12 | 江苏建纬检验检测有限公司 | Bearing capacity check out test set that building major structure held and hangs |
| CN114290364A (en) * | 2022-01-25 | 2022-04-08 | 吉林化工学院 | Novel gripper for machine manufacturing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20201029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |