CN211569038U - Convenient concrete test block anchor clamps - Google Patents
Convenient concrete test block anchor clamps Download PDFInfo
- Publication number
- CN211569038U CN211569038U CN201921868559.0U CN201921868559U CN211569038U CN 211569038 U CN211569038 U CN 211569038U CN 201921868559 U CN201921868559 U CN 201921868559U CN 211569038 U CN211569038 U CN 211569038U
- Authority
- CN
- China
- Prior art keywords
- clamping
- concrete test
- test block
- holding
- clamping piece
- 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
Links
- 238000005452 bending Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Abstract
The utility model provides a convenient concrete test block clamp, which comprises a holding component for taking hands and a clamping part connected with the holding component and used for clamping a concrete test block, wherein the holding component comprises a fixed holding part and a movable holding part, the fixed holding part is positioned at the palm of the hand and used for holding the concrete test block, the movable holding part is used for controlling the opening of the clamping part, and the clamping part comprises a first clamping piece connected with the fixed holding part and a second clamping piece connected with the movable holding part; when the person carries an object, the handle of the movable handheld part is buckled by the fingers, the handle presents an upward force and is transmitted through the switching part to enable the second clamping part to have an inward clamping force, and the concrete test blocks in the second clamping part and the first clamping part are clamped by opposite forces of the second clamping part and the first clamping part; the convenience of personnel's transport concrete test block has been improved, work efficiency has been improved.
Description
Technical Field
The utility model relates to a construction machinery technical field specifically is a convenient concrete test block anchor clamps.
Background
The concrete test block is mostly assembled and disassembled by manual carrying during carrying, the concrete test block is of a square solid structure, is not convenient for a person to grasp by hands, and is required to be provided with protective gloves to prevent the test block from being injured due to mistaken rubbing; the concrete test block is heavy and inconvenient to take, so that the working efficiency is low and the labor intensity of personnel is high when the concrete test block is carried; therefore, a clamp convenient for people to grab the concrete test block needs to be provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient concrete test block anchor clamps to solve the problem that proposes in the above-mentioned background art.
The utility model provides a technical problem adopt following technical scheme to realize: a convenient concrete test block clamp comprises a holding assembly and a clamping portion, wherein the holding assembly is used for holding a hand, the clamping portion is connected with the holding assembly and used for clamping a concrete test block, the holding assembly comprises a fixed holding portion and a movable holding portion, the fixed holding portion is located at the palm of a hand and used for holding the concrete test block, the movable holding portion controls the clamping portion to be opened, and the clamping portion comprises a first clamping piece connected with the fixed holding portion and a second clamping piece connected with the movable holding portion; the fixed handheld part comprises a handheld holding rod, a first connecting rod and a second connecting rod, the first connecting rod is arranged on two sides of the holding rod and used for connecting a first clamping piece, the second connecting rod is connected with the movable handheld part, the holding rod, the first connecting rod, the second connecting rod and the first clamping piece are of an integrated connecting structure, and one end, far away from the holding rod, of the second connecting rod is provided with a jacket used for connecting the movable handheld part; the movable handheld part comprises a handle used for lifting by fingers and an adapter part which is positioned on one side of the handle and is used for being communicated with the second clamping piece, and the handle, the adapter part and the second clamping piece are of an integrated connecting structure; the switching part is connected with the jacket in a rotating way to control the opening and the clamping of the second clamping piece.
As a further aspect of the present invention: the clamping sleeve comprises a first side plate and a second side plate which are used for clamping and installing the switching part, a U-shaped groove for inserting the switching part is formed between the first side plate and the second side plate, and the switching part is inserted into the U-shaped groove and connected through a locking column.
As a further aspect of the present invention: the switching portion corresponds the lock post and is equipped with the hole, and the lock post runs through the hole of switching portion and is connected with first curb plate and second curb plate, the lock post is located the outer end of first curb plate and second curb plate and is equipped with the lock cap that prevents the lock post and drop, lock cap and lock post body coupling.
As a further aspect of the present invention: the switching portion is of a bending structure so that the handle can control the second connecting piece, and the switching portion is located at the position of the clamping sleeve and is of a flat structure so that the switching portion can rotate in a U-shaped groove of the clamping sleeve conveniently.
As a further aspect of the present invention: the first clamping piece and the second clamping piece are of L-shaped structures, and the lower ends of the first clamping piece and the second clamping piece correspond to the concrete test block and are in a flat shape.
As a further aspect of the present invention: the outer end of the handle is sleeved with a handle sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: when the person carries an object, the handle of the movable handheld part is buckled by the fingers, the handle presents an upward force and is transmitted through the switching part to enable the second clamping part to have an inward clamping force, and the concrete test blocks in the second clamping part and the first clamping part are clamped by opposite forces of the second clamping part and the first clamping part; the convenience of personnel's transport concrete test block has been improved, work efficiency has been improved.
Drawings
FIG. 1 is a schematic view of a portable concrete test block fixture of the present invention;
fig. 2 is a side view of fig. 1.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the specific drawings.
As shown in FIGS. 1-2,
the embodiment provides a convenient concrete test block clamp which comprises a holding assembly and a clamping part, wherein the holding assembly is used for taking hands, the clamping part is connected with the holding assembly and is used for clamping a concrete test block, the holding assembly comprises a fixed holding part 1 which is positioned at the palm of a hand and used for holding the concrete test block and a movable holding part 2 which controls the clamping part to be opened, and the clamping part comprises a first clamping piece 31 connected with the fixed holding part 1 and a second clamping piece 32 connected with the movable holding part 2; the fixed handheld part 1 comprises a handheld holding rod 11, a first connecting rod 12 and a second connecting rod 13, wherein the first connecting rod 12 is arranged on two sides of the holding rod 11 and used for connecting a first clamping piece 31, the second connecting rod 13 is connected with the movable handheld part 2, the holding rod 11, the first connecting rod 12, the second connecting rod 13 and the first clamping piece 31 are of an integrated connecting structure, and one end, far away from the holding rod 11, of the second connecting rod 13 is provided with a clamping sleeve 14 used for connecting the movable handheld part 2; the movable handheld part 2 comprises a handle 21 for lifting fingers and an adapter part 22 which is positioned on one side of the handle 21 and is communicated with the second clamping piece 32, and the handle 21, the adapter part 22 and the second clamping piece 32 are of an integrated connecting structure; the rotational connection of the adaptor portion 22 to the collet 14 controls the opening and clamping of the second clamping member 32.
In this embodiment, the jacket 14 includes a first side plate 15 and a second side plate 16 for clamping and installing the adaptor portion 22, a U-shaped groove into which the adaptor portion 22 is inserted is provided between the first side plate 15 and the second side plate 16, and the adaptor portion 22 is inserted into the U-shaped groove and connected through the lock cylinder 17.
In this embodiment, the adapter portion 22 is provided with a hole corresponding to the lock cylinder 17, the lock cylinder 17 penetrates through the hole of the adapter portion 22 and is connected with the first side plate 15 and the second side plate 16, the lock cylinder 17 is provided with a lock cap 18 for preventing the lock cylinder 17 from falling off at the outer ends of the first side plate 15 and the second side plate 16, and the lock cap 18 is integrally connected with the lock cylinder 17.
In this embodiment, the adaptor portion 22 is a bent structure so that the handle 21 controls the second connecting member 32, and the adaptor portion 22 is a flat structure at the position of the jacket 14 so that the adaptor portion 22 can rotate in the U-shaped groove of the jacket 14.
In this embodiment, first holder 31 and second holder 32 are L type structure, and first holder 31 and second holder 32 lower extreme correspond the concrete test block and are the flat shape, and the centre gripping concrete test block of being convenient for prevents to loosen and take off and drop.
In this embodiment, a handle sleeve is sleeved on the outer end of the handle 21.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a convenient concrete test block anchor clamps, is used for the clamping part that the subassembly is used for centre gripping concrete test block, its characterized in that are held to the subassembly and connection that are used for the hand to take: the holding assembly comprises a fixed holding part and a movable holding part, wherein the fixed holding part is positioned at the palm of a hand for holding, the movable holding part is used for controlling the clamping part to open, and the clamping part comprises a first clamping piece connected with the fixed holding part and a second clamping piece connected with the movable holding part; the fixed handheld part comprises a handheld holding rod, a first connecting rod and a second connecting rod, the first connecting rod is arranged on two sides of the holding rod and used for connecting a first clamping piece, the second connecting rod is connected with the movable handheld part, the holding rod, the first connecting rod, the second connecting rod and the first clamping piece are of an integrated connecting structure, and one end, far away from the holding rod, of the second connecting rod is provided with a jacket used for connecting the movable handheld part; the movable handheld part comprises a handle used for lifting by fingers and an adapter part which is positioned on one side of the handle and is used for being communicated with the second clamping piece, and the handle, the adapter part and the second clamping piece are of an integrated connecting structure; the switching part is connected with the jacket in a rotating way to control the opening and the clamping of the second clamping piece.
2. The portable concrete test block clamp of claim 1, which is characterized in that: the clamping sleeve comprises a first side plate and a second side plate which are used for clamping and installing the switching part, a U-shaped groove for inserting the switching part is formed between the first side plate and the second side plate, and the switching part is inserted into the U-shaped groove and connected through a locking column.
3. The portable concrete test block clamp of claim 2, wherein: the switching portion corresponds the lock post and is equipped with the hole, and the lock post runs through the hole of switching portion and is connected with first curb plate and second curb plate, the lock post is located the outer end of first curb plate and second curb plate and is equipped with the lock cap that prevents the lock post and drop, lock cap and lock post body coupling.
4. The portable concrete test block clamp of claim 3, wherein: the switching portion is of a bending structure so that the handle can control the second connecting piece, and the switching portion is located at the position of the clamping sleeve and is of a flat structure so that the switching portion can rotate in a U-shaped groove of the clamping sleeve conveniently.
5. The portable concrete test block clamp of claim 1, which is characterized in that: the first clamping piece and the second clamping piece are of L-shaped structures, and the lower ends of the first clamping piece and the second clamping piece correspond to the concrete test block and are in a flat shape.
6. The portable concrete test block clamp of claim 1, which is characterized in that: the outer end of the handle is sleeved with a handle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921868559.0U CN211569038U (en) | 2019-11-01 | 2019-11-01 | Convenient concrete test block anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921868559.0U CN211569038U (en) | 2019-11-01 | 2019-11-01 | Convenient concrete test block anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211569038U true CN211569038U (en) | 2020-09-25 |
Family
ID=72530163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921868559.0U Expired - Fee Related CN211569038U (en) | 2019-11-01 | 2019-11-01 | Convenient concrete test block anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211569038U (en) |
-
2019
- 2019-11-01 CN CN201921868559.0U patent/CN211569038U/en not_active Expired - Fee Related
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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: 20200925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |