CN206667600U - A kind of work China Democratic National Construction Association construction concrete protective layer pad - Google Patents
A kind of work China Democratic National Construction Association construction concrete protective layer pad Download PDFInfo
- Publication number
- CN206667600U CN206667600U CN201720444518.3U CN201720444518U CN206667600U CN 206667600 U CN206667600 U CN 206667600U CN 201720444518 U CN201720444518 U CN 201720444518U CN 206667600 U CN206667600 U CN 206667600U
- Authority
- CN
- China
- Prior art keywords
- fixed
- horizontal bar
- housing
- protective layer
- guide rail
- 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
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model discloses a kind of work China Democratic National Construction Association construction concrete protective layer pad, including fixed block, anti-slip rubber, the first guide rail, rubber gripping block, gripping block fixed plate, hemisphere jut, L-type stopper slot, the first spring, rubber buffer, work shape piston, triangle to fix horizontal bar, fixed pinnacle, triangle horizontal bar fixed mount, horizontal bar, the second guide rail, plastic dust film, spacing horizontal bar, second spring, housing, handle and screw rod；The utility model is simple in construction, novel in design, and damping performance is good；Flexibility is preferable, can rotate housing, coordinates the armored concrete of different angle；The part impact in the external world can be resisted；Just there is preferable stability, finally add fixed pinnacle, also have effectively promptly ground, more preferable fixed steel bars, there are larger economic benefit and extensive market prospects, be worth of widely use.
Description
Technical field
A kind of protective layer cushion block is the utility model is related to, specially a kind of work China Democratic National Construction Association construction concrete protective layer pad, category
In civil building technical field of construction.
Background technology
Concrete protective layer pad is in brick mix structure, is placed under beam, is to solve local hold to expand bearing area
The method commonly used during pressure.Concrete cover to reinforcement thickness relationship to performances such as the bearing capacity of structure, durability, fire prevention, with
Requirement of the lifting of scientific and technological development and living standards of the people to concrete protective layer pad also more and more higher.
But general most of work China Democratic National Construction Associations construct, concrete protective layer pad is unstable, it is impossible to and ground is close and fixed
Connection, moving easily occurs；Reinforcing bar can not be fixed for general most of work China Democratic National Construction Association construction concrete protective layer pads, greatly
Reduce stability greatly, add the danger of accident；After general most of work China Democratic National Construction Association construction concrete protective layer pad installations
It cannot rotate, can only there is a kind of direction, using there is very much limitation.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of work China Democratic National Construction Association construction concrete protective
Layer cushion block.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of work China Democratic National Construction Association construction concrete cover pad
Block, including housing, housing side solder ball is raised, and housing tip is welded and fixed block；The top of the housing is provided with
First guide rail, and the gripping block fixed plate that is slidably connected in the first guide rail；Weld screw rod, and screw rod in the gripping block fixed plate side
End be provided with handle；Rubber gripping block is glued in the gripping block fixed plate side, and is provided with non-slip rubber block among guide rail；Institute
The spacing horizontal bar of closure periphery rotatable connection is stated, and some L-type stopper slots are provided with spacing horizontal bar；Housing bottom Welder's shape
Piston and the first spring, and work shape piston periphery is provided with the second guide rail；The work shape piston is provided with rubber buffer, and rubber
Second spring is provided with the top of cushion pad；The second guide rail bottom is welded and fixed pinnacle, and fixed pinnacle side welding triangle
Horizontal bar fixed mount；Horizontal bar is welded between the fixed pinnacle, and triangle is welded on triangle horizontal bar fixed mount and fixes horizontal bar；Institute
State the periphery socket plastic dust film of the first spring.
Preferably, the housing is shaped as solid cylinder.
Preferably, internal thread is provided with inside the fixed block, and the number of fixed block is two.
Preferably, the fixed block connects with the annexation of screw rod for spiral.
Preferably, twice of a diameter of first spring diameter of the second spring.
The beneficial effects of the utility model are：The apparatus structure is simple, novel in design, and damping performance is good；Flexibility compared with
It is good, housing can be rotated, coordinates the armored concrete of different angle；The part impact in the external world can be resisted；Just have preferably steady
It is qualitative, fixed pinnacle is finally added, also has effectively promptly ground, more preferable fixed steel bars, there is larger economic benefit
With extensive market prospects, it is worth of widely use.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model top view；
Fig. 3 is structural representation at the utility model Fig. 1 A.
In figure：1st, fixed block, 2, non-slip rubber block, the 3, first guide rail, 4, rubber gripping block, 5, gripping block fixed plate, 6,
Hemisphere jut, 7, L-type stopper slot, the 8, first spring, 9, rubber buffer, 10, work shape piston, 11, triangle fix horizontal bar,
12nd, fixed pinnacle, 13, triangle horizontal bar fixed mount, 14, horizontal bar, the 15, second guide rail, 16, plastic dust film, 17, spacing horizontal stroke
Muscle, 18, second spring, 19, housing, 20, handle, 21, screw rod.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to shown in Fig. 1-3, a kind of work China Democratic National Construction Association construction concrete protective layer pad, including housing 19, the housing 19
Side solder ball projection 6, and the top of housing 19 is welded and fixed block 1；The top of the housing 19 is provided with the first guide rail 3, and
Be slidably connected gripping block fixed plate 5 in one guide rail 3；Weld screw rod 21, and the end of screw rod 21 in the side of gripping block fixed plate 5
Provided with handle 20；Rubber gripping block 4 is glued in the side of gripping block fixed plate 5, and is provided with non-slip rubber block 2 among guide rail；Institute
The spacing horizontal bar 17 of the periphery of housing 19 rotatable connection is stated, and some L-type stopper slots 7 are provided with spacing horizontal bar 17；The bottom of housing 19
Welder's shape piston 10 and the first spring 8 are held, and the periphery of work shape piston 10 is provided with the second guide rail 15；Set on the work shape piston 10
There is rubber buffer 9, and the top of rubber buffer 9 is provided with second spring 18；The bottom of second guide rail 15 is welded and fixed pinnacle
12, and the fixed side of pinnacle 12 welding triangle horizontal bar fixed mount 13；Horizontal bar 14, and triangle are welded between the fixed pinnacle 12
Triangle is welded on shape horizontal bar fixed mount 13 and fixes horizontal bar 11；The periphery socket plastic dust film 16 of first spring 8.
As a kind of technical optimization scheme of the present utility model, the housing 19 is shaped as solid cylinder, increase knot
The stability of structure.
As a kind of technical optimization scheme of the present utility model, the inside of fixed block 1 is provided with internal thread, and fixed block 1
Number be two, clamping performance can be improved.
As a kind of technical optimization scheme of the present utility model, the annexation of the fixed block 1 and screw rod 21 is spiral
Connection.
As a kind of technical optimization scheme of the present utility model, a diameter of diameter of first spring 8 of the second spring 18
Twice, there is preferable damping performance.
The utility model when in use, only need to be along L-type stopper slot 7 when needing to make 19 anglec of rotation of housing
Hemisphere jut 6 is exited in direction, and now housing 19 is in free state, can rotate, when angle is suitable, it is only necessary to is limited along L-type
Spherical protuberances 6 are filled in the direction of position groove 7, now complete the purpose of the anglec of rotation；When the present apparatus runs into foreign impacts,
Now work shape piston 10 moves downward and compresses the first spring 8 and second spring 18 along the direction of the second guide rail 15, now reaches
The purpose of damping is arrived；Need fixed pinnacle 12 inserting soil before use, such stability greatly increases；When needing to clamp
When reinforcing bar, it is only necessary to rotary handle 20, now direction of the gripping block fixed plate 5 along the first guide rail 3 move inward, clamp
Reinforcing bar, add stability.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
- The concrete protective layer pad 1. a kind of work China Democratic National Construction Association constructs, including housing (19), it is characterised in that housing (19) side Solder ball projection (6), and housing (19) top is welded and fixed block (1)；The top of the housing (19) is provided with the first guide rail (3), and in the first guide rail (3) be slidably connected gripping block fixed plate (5)；Weld screw rod in gripping block fixed plate (5) side (21), and the end of screw rod (21) is provided with handle (20)；Rubber gripping block (4) is glued in gripping block fixed plate (5) side, and Non-slip rubber block (2) is provided among guide rail；The spacing horizontal bar (17) of housing (19) the periphery rotatable connection, and spacing horizontal bar (17) On be provided with some L-type stopper slots (7)；Housing (19) bottom Welder's shape piston (10) and the first spring (8), and work shape is lived Plug (10) periphery is provided with the second guide rail (15)；The work shape piston (10) is provided with rubber buffer (9), and rubber buffer (9) top is provided with second spring (18)；Second guide rail (15) bottom is welded and fixed pinnacle (12), and fixed pinnacle (12) one Side welding triangle horizontal bar fixed mount (13)；Horizontal bar (14) is welded between the fixed pinnacle (12), and triangle horizontal bar is fixed Triangle is welded on frame (13) and fixes horizontal bar (11)；The periphery socket plastic dust film (16) of first spring (8).
- A kind of 2. work China Democratic National Construction Association construction concrete protective layer pad according to claim 1, it is characterised in that：The housing (19) be shaped as solid cylinder.
- A kind of 3. work China Democratic National Construction Association construction concrete protective layer pad according to claim 1, it is characterised in that：The fixed block (1) it is internal to be provided with internal thread, and the number of fixed block (1) is two.
- A kind of 4. work China Democratic National Construction Association construction concrete protective layer pad according to claim 1, it is characterised in that：The fixed block (1) connected with the annexation of screw rod (21) for spiral.
- A kind of 5. work China Democratic National Construction Association construction concrete protective layer pad according to claim 1, it is characterised in that：Second bullet Twice of a diameter of first spring (8) diameter of spring (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720444518.3U CN206667600U (en) | 2017-04-26 | 2017-04-26 | A kind of work China Democratic National Construction Association construction concrete protective layer pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720444518.3U CN206667600U (en) | 2017-04-26 | 2017-04-26 | A kind of work China Democratic National Construction Association construction concrete protective layer pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206667600U true CN206667600U (en) | 2017-11-24 |
Family
ID=60371048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720444518.3U Expired - Fee Related CN206667600U (en) | 2017-04-26 | 2017-04-26 | A kind of work China Democratic National Construction Association construction concrete protective layer pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206667600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424634A (en) * | 2019-07-18 | 2019-11-08 | 中国建筑第八工程局有限公司 | Exempt to bind combined pad |
-
2017
- 2017-04-26 CN CN201720444518.3U patent/CN206667600U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424634A (en) * | 2019-07-18 | 2019-11-08 | 中国建筑第八工程局有限公司 | Exempt to bind combined pad |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208884340U (en) | A kind of bridge earthquake resistance stabilising arrangement for civil engineering | |
| CN204370296U (en) | A kind of bridge pier-bent cap structure improving beam bridge Horizontal Seismic performance | |
| CN206667600U (en) | A kind of work China Democratic National Construction Association construction concrete protective layer pad | |
| CN203585799U (en) | Leveling device for rubber-membrane-sealing dry gas holder | |
| CN103967215B (en) | Light steel-timber with small diameter-carbon fibers the load-bearing pillar of circular cross-section and the practice | |
| CN209555912U (en) | A kind of prefabricated pile for assembled architecture | |
| CN104071727B (en) | Hoistable platform supporting leg | |
| CN209397616U (en) | A kind of foundation pile having shock-absorbing function | |
| CN204491826U (en) | Can restore funcitons tube structure system | |
| CN207739717U (en) | A kind of assembled architecture shock-damping structure | |
| CN207540908U (en) | A kind of two-sided direct shear test device of fiber concrete | |
| CN206599728U (en) | A kind of bridge vibration absorber | |
| CN207828895U (en) | A kind of lattice guest barricade | |
| CN207453621U (en) | A kind of shock absorbing apparatus for communication tower | |
| CN206457857U (en) | A kind of engineering pile static-loading test platform | |
| CN211007125U (en) | Civil engineering antidetonation composite set | |
| CN206752295U (en) | A kind of antidetonation bridge pier column | |
| CN209011616U (en) | A kind of civil engineering antidetonation reinforcement structure | |
| CN208455492U (en) | A kind of New-Type Bridge Girder Erection Machine auxiliary leg | |
| CN109812037B (en) | Special guardrail of construction | |
| CN205712154U (en) | The base apparatus that a kind of building supports | |
| CN206957266U (en) | A kind of bracing means of ancient building | |
| CN215717525U (en) | Novel civil construction bearing structure | |
| CN110597358A (en) | Terminal display device for big data computer lab convenient to remove and use | |
| CN209523375U (en) | A kind of light partition wall building material |
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: 20171124 Termination date: 20190426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |