CN209538654U - A kind of pawl of wall-attaching base connects positioning mechanism - Google Patents
A kind of pawl of wall-attaching base connects positioning mechanism Download PDFInfo
- Publication number
- CN209538654U CN209538654U CN201920047302.2U CN201920047302U CN209538654U CN 209538654 U CN209538654 U CN 209538654U CN 201920047302 U CN201920047302 U CN 201920047302U CN 209538654 U CN209538654 U CN 209538654U
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- Prior art keywords
- block
- pawl
- connecting rod
- positioning mechanism
- wall
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- 238000000034 method Methods 0.000 description 5
- 238000011017 operating method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model relates to building auxiliary equipment technical fields, and the pawl for disclosing a kind of wall-attaching base connects positioning mechanism, including connecting rod, the left and right ends of the connecting rod have been movably connected with nut, side of two nuts in the middle part of the connecting rod pawl that movable set is located in connecting rod respectively connects block, transfer block is fixedly connected in the middle part of the connecting rod, the transfer block is fixedly connected with casing far from one end of connecting rod, two pawls connect side of the block in the middle part of connecting rod and are movably installed with link block respectively, the switch block that block side is connect positioned at pawl is movably installed with above the link block.The pawl of the wall-attaching base connects positioning mechanism, link block, switch block and fixed block are provided on block by connecing in pawl, so that pawl connect that block when in use can be stable move to specified position, and pawl connects the frictional force very little that block is subject to when mobile, it avoids the pawl and connects positioning mechanism and be worn, extend the service life of the mechanism.
Description
Technical field
The utility model relates to building auxiliary equipment technical field, specially a kind of pawl of wall-attaching base connects positioning mechanism.
Background technique
Usually can all be used when making novel external wall protective platform a kind of positioning mechanism by wall-attaching base into
Row positioning operation, but structure is complicated for existing positioning mechanism, operating procedure is very complicated, and existing positioning mechanism exists
It is not sufficiently stable when lifting, the very big service life that can reduce positioning mechanism of frictional force when mobile between guide rail,
Thus it is proposed that a kind of pawl of wall-attaching base connects positioning mechanism.
Utility model content
In view of the deficiencies of the prior art, the pawl that the utility model provides a kind of wall-attaching base connects positioning mechanism, has positioning
Precisely, structure is simple, moves smooth advantage, and solving existing positioning mechanism, structure is complicated, and operating procedure is very complicated,
And existing positioning mechanism is not sufficiently stable when lifting, and frictional force when mobile between guide rail is very big to be reduced
The problem of service life of positioning mechanism.
The utility model provides the following technical solutions: a kind of pawl of wall-attaching base meets positioning mechanism, including connecting rod, the company
The left and right ends of extension bar have been movably connected with nut, and movable set is distinguished in side of two nuts in the middle part of connecting rod
Pawl in connecting rod connects block, transfer block is fixedly connected in the middle part of the connecting rod, the transfer block is far from connecting rod
One end is fixedly connected with casing, and two pawls connect side of the block in the middle part of connecting rod and are movably installed with link block respectively, institute
The switch block for being movably installed with above link block and connecing block side positioned at pawl is stated, is fixedly connected with above the switch block and is connect positioned at pawl
The fixed block of block side.
Preferably, the left and right ends of the connecting rod offer external screw thread, and in the external screw thread and nut in connecting rod
The internal screw thread in portion is adapted.
Preferably, the pawl connects block and opens up far from one end of connecting rod fluted, and pawl connects the groove on block and sets for arc
Meter.
Preferably, the inner wall of described sleeve pipe offers internal screw thread, and the internal whorl of casing is set with threaded rod.
Preferably, the shape of the link block is truncated cone-shaped, and link block is located at the upper left side of switch block.
Preferably, the shape of the switch block is cylinder, and the length value of switch block is greater than the length value of link block.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the pawl of the wall-attaching base connects positioning mechanism, is provided with link block, switch block and fixed block on block by connecing in pawl, makes
Pawl connects the specified position that moves to that block when in use can be stable, and pawl connects the friction that block is subject to when mobile
Power very little, avoids the pawl and connects positioning mechanism and be worn, and extends the service life of the mechanism.
2, the pawl of the wall-attaching base connects positioning mechanism, and the both ends in connecting rod are provided with nut, so that two pawls connect block
Can be stable be installed in connecting rod, recycles transfer block connecting sleeve, pacifies before the use so that the pawl connects positioning mechanism
Dress is simple, is easy to use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure schematic side view；
Fig. 3 is the utility model structure connecting rod schematic top plan view.
In figure: 1, connecting rod；2, nut；3, pawl connects block；4, transfer block；5, casing；6, link block；7, switch block；8, fixed
Block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Simultaneously in the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length
Degree ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner",
The orientation or positional relationship of the instructions such as "outside", " clockwise ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, only
It is the utility model and simplified description for ease of description, rather than the equipment of indication or suggestion meaning or element must have spy
Fixed orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention, and practical at this
Pattern filling in novel is merely for convenience of distinguishing different structures, rather than centainly requires or imply filled portion
Dividing has particular meaning.
Please refer to Fig. 1-3, a kind of pawl of wall-attaching base connects positioning mechanism, including connecting rod 1, and the left and right ends of connecting rod 1 are equal
External screw thread is offered, and the external screw thread in connecting rod 1 is adapted with the internal screw thread inside nut 2, passes through connecting rod 1 and nut 2
Be used cooperatively, two pawls can be connect block 3 and be fixedly installed to together, to realize positioning to wall-attaching base, a left side for connecting rod 1
Right both ends have been movably connected with nut 2, and side difference movable set of two nuts 2 close to 1 middle part of connecting rod is located at connection
Pawl on bar 1 connects block 3, and pawl connects block 3 and opens up far from one end of connecting rod 1 fluted, and the groove that pawl connects on block 3 sets for arc
Meter, the groove of arc is opened up by connecing in pawl, so that the pawl connects positioning mechanism and can stablize benchmark when in use on block 3
The position of wall-attaching base is fixed, the middle part of connecting rod 1 is fixedly connected with transfer block 4, transfer block 4 far from connecting rod 1 one
End is fixedly connected with casing 5, and the inner wall of casing 5 offers internal screw thread, and the internal whorl of casing 5 is set with threaded rod, passes through
Screw thread is opened up in the inner wall of casing 5, and to enable the pawl to connect positioning mechanism in the inside of casing 5 setting threaded rod stable
Rise and fall, two pawls connect block 3 and are movably installed with link block 6, the shape of link block 6 respectively close to the side at 1 middle part of connecting rod
Shape is truncated cone-shaped, and link block 6 is located at the upper left side of switch block 7, and the top of link block 6, which is movably installed with, connects 3 side of block positioned at pawl
Switch block 7, the shape of switch block 7 is cylinder, and the length value of switch block 7 is greater than the length value of link block 6, by connecing block 3 in pawl
Upper design has switch block 7, enables the pawl to connect positioning mechanism and reduces the influence of frictional force bring when rising, switch block 7
Top is fixedly connected with the fixed block 8 that 3 side of block is connect positioned at pawl.
Two pawls are connect block 3 first and are placed into the both ends of connecting rod 1 and rotate two nuts 2 for two pawls by working principle
The position for connecing block 3 is fixed, and is then penetrated a threaded rod in the inside of casing 5 and is utilized link block 6, switch block 7 and fixed block 8
Pawl is connect into block 3 and is installed to specified position.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of pawl of wall-attaching base connects positioning mechanism, including connecting rod (1), it is characterised in that: the left and right two of the connecting rod (1)
End has been movably connected with nut (2), and movable set position is distinguished in side of two nuts (2) in the middle part of connecting rod (1)
It connects block (3) in the pawl on connecting rod (1), is fixedly connected with transfer block (4) in the middle part of the connecting rod (1), the transfer block (4)
One end far from connecting rod (1) is fixedly connected with casing (5), and two pawls connect the side of block (3) in the middle part of connecting rod (1)
It is movably installed with respectively link block (6), the switch block for connecing block (3) side positioned at pawl is movably installed with above the link block (6)
(7), the fixed block (8) that block (3) side is connect positioned at pawl is fixedly connected with above the switch block (7).
2. a kind of pawl of wall-attaching base according to claim 1 connects positioning mechanism, it is characterised in that: the connecting rod (1)
Left and right ends offer external screw thread, and the external screw thread in connecting rod (1) is adapted with the internal screw thread of nut (2) inside.
3. a kind of pawl of wall-attaching base according to claim 1 connects positioning mechanism, it is characterised in that: it is remote that the pawl connects block (3)
One end from connecting rod (1) open up it is fluted, and pawl connect the groove on block (3) be cambered design.
4. a kind of pawl of wall-attaching base according to claim 1 connects positioning mechanism, it is characterised in that: described sleeve pipe (5) it is interior
Wall offers internal screw thread, and the internal whorl of casing (5) is set with threaded rod.
5. a kind of pawl of wall-attaching base according to claim 1 connects positioning mechanism, it is characterised in that: the link block (6)
Shape is truncated cone-shaped, and link block (6) is located at the upper left side of switch block (7).
6. a kind of pawl of wall-attaching base according to claim 1 connects positioning mechanism, it is characterised in that: the shape of the switch block (7)
Shape is cylinder, and the length value of switch block (7) is greater than the length value of link block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920047302.2U CN209538654U (en) | 2019-01-11 | 2019-01-11 | A kind of pawl of wall-attaching base connects positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920047302.2U CN209538654U (en) | 2019-01-11 | 2019-01-11 | A kind of pawl of wall-attaching base connects positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209538654U true CN209538654U (en) | 2019-10-25 |
Family
ID=68269344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920047302.2U Active CN209538654U (en) | 2019-01-11 | 2019-01-11 | A kind of pawl of wall-attaching base connects positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209538654U (en) |
-
2019
- 2019-01-11 CN CN201920047302.2U patent/CN209538654U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240103 Granted publication date: 20191025 |