CN209195063U - Connecting elements is used in a kind of displacement of existing building pin - Google Patents
Connecting elements is used in a kind of displacement of existing building pin Download PDFInfo
- Publication number
- CN209195063U CN209195063U CN201821687506.4U CN201821687506U CN209195063U CN 209195063 U CN209195063 U CN 209195063U CN 201821687506 U CN201821687506 U CN 201821687506U CN 209195063 U CN209195063 U CN 209195063U
- Authority
- CN
- China
- Prior art keywords
- lower sleeve
- existing building
- connecting elements
- upper bush
- building pin
- 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
Landscapes
- Insertion Pins And Rivets (AREA)
Abstract
The utility model provides a kind of existing building pin displacement connecting elements, the connecting elements includes integrally formed lower sleeve and upper bush, the inner cavity of lower sleeve and upper bush communicates, and two rows is provided on the side wall of lower sleeve to wearing bolt hole, is provided in bolt hole to wearing to wearing bolt；Connection card is provided in lower sleeve, connection card includes the circular piece that lower sleeve inner cavity top is arranged in and the clamping piece that circular piece center is arranged in, clamping piece is perpendicular to plane where circular piece and extends downwardly, and connects close the lumen therethrough between lower sleeve and upper bush after fastener is arranged in lower sleeve in this way.By the component, the aliquot replacement of existing building pin can be realized, and there is preferable stability after replacing.
Description
Technical field
The utility model relates to a kind of building strenthening member more particularly to a kind of connecting elements for pin displacement.
Background technique
It is reinforced in especially ancient building reinforcing in building, there are building pin damages, the case where needing replacing.Due to building
The stressed member that pin is mostly ancient building is built, it is past to the reparation of pin in order to guarantee that the building structure after reinforcing or repairing is stablized
Toward by the way of using replacement, the problem of such mode is high there is cost, and difficulty of construction is big.It is rarely found in the prior art to have portion
The case where changing pin is split, main cause is after aliquot replacement, new and old pin junction can bear biggish moment of flexure, it is easy to just
There is the case where unstability bending.
Utility model content
In order to solve the problems, such as background technique, the utility model provides a kind of existing building pin displacement company
Connection member can be realized the aliquot replacement of existing building pin by the component, and have preferable stability after replacing.
In order to achieve the above objectives, the utility model adopts the following technical solution:
A kind of displacement of existing building pin connecting elements, including integrally formed lower sleeve and upper bush, lower sleeve tool
There is a downward opening, upper bush has a upward opening, and the inner cavity of lower sleeve and upper bush communicates, it is characterised in that: lower sleeve
Side wall on be provided with two rows to wearing bolt hole, be provided in bolt hole to wearing to wearing bolt；The company of being provided in lower sleeve
Fastener is connect, connection card includes the circular piece that lower sleeve inner cavity top is arranged in and the clamping piece that circular piece center is arranged in, card
Contact pin is perpendicular to plane where circular piece and extends downwardly, and the diameter of circular piece and the intracavity diameter of lower sleeve are identical, connect in this way
Fastener closes the lumen therethrough between lower sleeve and upper bush after being arranged in lower sleeve.
The internal diameter of lower sleeve is greater than the internal diameter of upper bush.
The length of upper bush is 1.3-1.5 times of lower sleeve length.
The bottom of clamping piece is provided with bolt hole, after connection card sets aside to the top of lower sleeve, is clamped the bolt of on piece
Hole is opposite to bolt hole position is worn on lower sleeve side wall.
It is provided with existing building pin in lower sleeve, displacement pin is provided in upper bush.
Side surface setting two perforation up and down of existing building pin in lower sleeve, the position of upper and lower two perforation are set
It sets opposite to bolt hole position is worn with the two rows on lower sleeve.
Inserting groove is provided in the upper surface for the existing building pin being arranged in lower sleeve.
The beneficial effects of the utility model are:
By the setting of length between the setting and upper and lower sleeve of connection card so that new and old building pin after displacement it
Between can resist biggish moment of flexure so that pin displacement is possibly realized, reduce whole pin replace caused by cost.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing
Fig. 1 is the decomposition texture schematic diagram that connecting elements is used in existing building pin described in the utility model displacement；
Fig. 2 is the use state diagram that connecting elements is used in existing building pin described in the utility model displacement.
Specific embodiment
Explanation and specific embodiment are further described the utility model with reference to the accompanying drawing:
Embodiment 1
As shown in Figure 1, 2, a kind of displacement of existing building pin connecting elements, including lower sleeve 20 and upper bush 30, under
Sleeve 20 and upper bush 30 are integrally formed, and lower sleeve 20 has downward opening, and upper bush 30 has upward opening, lower sleeve
20 and the inner cavity of upper bush 30 communicate, the internal diameter of lower sleeve 20 is greater than the internal diameter of upper bush 30.The length of upper bush 30 is to trap
1.3-1.5 times of 20 length of cylinder.
It is provided with two rows on the side wall of lower sleeve 20 to wearing bolt hole, is provided in bolt hole to wearing to wearing bolt
23, it is fastened to bolt 23 is worn after the lower sleeve side wall by nuts 24.
Connection card 40 is provided in lower sleeve 20, connection card 40 includes that the circle of 20 inner cavity top of lower sleeve is arranged in
Piece and the clamping piece 41 that circular piece center is arranged in, clamping piece 41 is perpendicular to plane where circular piece and extends downwardly, circular piece
Diameter it is identical as the intracavity diameter of lower sleeve 20, connect lower sleeve 20 and upper set after fastener 40 is arranged in lower sleeve 20 in this way
Lumen therethrough closing between cylinder 30.
The bottom of clamping piece 41 is provided with bolt hole, after connection card 40 sets aside to the top of lower sleeve 20, is clamped on piece
Bolt hole it is opposite to bolt hole position is worn on 20 side wall of lower sleeve.
For existing building pin 10 to be arranged in lower sleeve 20, it is used to that displacement pin 50 be arranged in upper bush 30, is carrying out
When the displacement operation of existing building pin, first the upper surface of existing building pin is scabbled, then in the side of existing building pin
Surface setting two perforation 11 up and down, the position of upper and lower two perforation 11 and the two rows on lower sleeve 20 are to wearing spiro keyhole position
It sets opposite.Then it is cut into inserting groove 12 in the upper surface of existing building pin 10,12 bottom of inserting groove is located at upper row perforation 11
Lower part.
The above-mentioned existing building pin displacement application method of connecting elements, includes the following steps:
1) after setting support, then the damage section excision of existing building pin scabbles existing building pin upper surface,
Then in the side surface of existing building pin processing two perforation up and down, the position and lower sleeve side wall of upper and lower two perforation
Two rows are opposite to bolt hole position is worn；
2) inserting groove is processed in the upper surface of existing building pin, the depth of inserting groove and the clamping piece of connecting elements are high
It spends identical；
3) the clamping piece of connection card is inserted into inserting groove, and makes the circular piece of connection card by existing building pin
Top covering；
4) lower sleeve is set on existing building pin, and rotates lower sleeve so that on lower sleeve side wall to wearing spiral shell
Keyhole is opposite with the punch position on existing building pin；
5) by wear bolt to wear passed through in bolt hole after be used in lower sleeve side wall other end tightening nuts；
6) displacement pin is tucked into upper bush, completes pin displacement.
Connecting elements described in the utility model and application method mainly solve the problems, such as the stable connection of displacement pin, keep away
Exempted from junction moment of flexure it is excessive caused by bend unstability.
It will be recognized by those skilled in the art, can be right under the premise of without departing from the protection scope of the utility model
Above embodiment is carry out various modifications, changes and is combined, and thinks that this modification, variation and combination are in originality thought
Within the scope of.
Claims (7)
1. a kind of existing building pin displacement uses connecting elements, including integrally formed lower sleeve and upper bush, lower sleeve to have
Downward opening, upper bush have upward opening, and the inner cavity of lower sleeve and upper bush communicates, it is characterised in that:
It is provided with two rows on the side wall of lower sleeve to wearing bolt hole, is provided in bolt hole to wearing to wearing bolt；
Connection card is provided in lower sleeve, connection card includes that the circular piece of lower sleeve inner cavity top is arranged in and is arranged in circle
The clamping piece in shape piece center, clamping piece is perpendicular to plane where circular piece and extends downwardly, the diameter of circular piece and lower sleeve
Intracavity diameter is identical, connects close the lumen therethrough between lower sleeve and upper bush after fastener is arranged in lower sleeve in this way.
2. a kind of existing building pin displacement connecting elements as described in claim 1, which is characterized in that the internal diameter of lower sleeve
Greater than the internal diameter of upper bush.
3. a kind of existing building pin displacement connecting elements as described in claim 1, which is characterized in that the length of upper bush
It is 1.3-1.5 times of lower sleeve length.
4. a kind of existing building pin displacement connecting elements as described in claim 1, which is characterized in that be clamped the bottom of piece
It is provided with bolt hole, after connection card sets aside to the top of lower sleeve, the bolt hole and pair on lower sleeve side wall that are clamped on piece
It is opposite to wear bolt hole position.
5. a kind of existing building pin displacement connecting elements as described in claim 1, which is characterized in that be arranged in lower sleeve
There is existing building pin, displacement pin is provided in upper bush.
6. a kind of existing building pin displacement connecting elements as claimed in claim 5, which is characterized in that be arranged in lower sleeve
In existing building pin side surface setting two perforation up and down, up and down two on the positions and lower sleeve of upper and lower two perforation
It arranges opposite to bolt hole position is worn.
7. a kind of existing building pin displacement connecting elements as claimed in claim 6, which is characterized in that be arranged in lower sleeve
In existing building pin upper surface in be provided with inserting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821687506.4U CN209195063U (en) | 2018-10-18 | 2018-10-18 | Connecting elements is used in a kind of displacement of existing building pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821687506.4U CN209195063U (en) | 2018-10-18 | 2018-10-18 | Connecting elements is used in a kind of displacement of existing building pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209195063U true CN209195063U (en) | 2019-08-02 |
Family
ID=67408323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821687506.4U Active CN209195063U (en) | 2018-10-18 | 2018-10-18 | Connecting elements is used in a kind of displacement of existing building pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209195063U (en) |
-
2018
- 2018-10-18 CN CN201821687506.4U patent/CN209195063U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103644315A (en) | Long-life knife gate valve | |
| CN209195063U (en) | Connecting elements is used in a kind of displacement of existing building pin | |
| CN109296215A (en) | A kind of displacement of existing building pin connecting elements and its application method | |
| CN204475187U (en) | A kind of bridge formwork separating mechanism | |
| CN205212007U (en) | Integral type USB plug structure | |
| CN204139643U (en) | Punch after a kind of shear wall ruggedized construction | |
| CN205325456U (en) | A notebook computer moulds plastics casing and polishes and use anchor clamps for equidimension not | |
| CN204610477U (en) | A kind of length tenon connecting structure | |
| CN205016821U (en) | Be applied to riveting mould of high -power plug integral type inner tower of national standard | |
| CN203440864U (en) | Combined bucket tooth of excavator | |
| CN205804770U (en) | A kind of height-adjustable U-shaped stirrup | |
| CN205289412U (en) | Floating positioning pin | |
| CN204784057U (en) | Self -threading screw | |
| CN204533102U (en) | A kind of T-shaped square bar linkage structure | |
| CN208468228U (en) | Lever component disassembling device | |
| CN210336587U (en) | Inlaid die inclined top assembly | |
| CN206568319U (en) | A kind of large bending moment electrical pole tensioning disk | |
| CN207127061U (en) | A kind of edger for preparing the double mouth milk pot base substrates of enamel | |
| CN207821285U (en) | A kind of hand for being easy to open opens the umbrella rib structure of straight-bar bamboo umbrella | |
| CN205362618U (en) | Die casting die slider round pin | |
| CN205703707U (en) | Honing machine dop | |
| CN208354821U (en) | A kind of durable hand opens the umbrella rib structure of straight-bar bamboo umbrella | |
| CN203018590U (en) | Screwdriver tail forming die | |
| CN204409764U (en) | Sole | |
| CN216478301U (en) | High-temperature alloy combined fastener |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |