CN219490966U - Anchor rod construction device for building engineering - Google Patents
Anchor rod construction device for building engineering Download PDFInfo
- Publication number
- CN219490966U CN219490966U CN202223551542.7U CN202223551542U CN219490966U CN 219490966 U CN219490966 U CN 219490966U CN 202223551542 U CN202223551542 U CN 202223551542U CN 219490966 U CN219490966 U CN 219490966U
- Authority
- CN
- China
- Prior art keywords
- anchor rod
- anchor
- anchor head
- rod body
- ring
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses an anchor rod construction device for constructional engineering, which belongs to the technical field of constructional engineering and comprises an anchor rod body, wherein the lower end of the anchor rod body is connected with an anchor head through screw threads in a rotating way, the anchor head is fixedly connected with a plurality of barbs, the anchor rod body is fixedly connected with screw threads in a winding way, the upper end of the anchor rod body is sleeved with a limit sleeve through screw threads in a rotating way, the upper end of the anchor rod body is sleeved with a nut through screw threads in a rotating way, the upper end of the anchor head is provided with an annular groove, the anchor head is provided with a mounting groove, the inside of the annular groove is clamped with a sealing ring, and the sealing ring, the expansion ring, the inner adsorption ring and the outer adsorption ring are arranged in the annular groove, so that the joint of the anchor rod body and the anchor head is tightly sealed, sand particles are prevented from moving to the joint of the anchor head to damage the joint during working, and the barbs are clamped in the inside of the hole after the anchor head stretches into the hole, and the anchor head and the anchor rod body are provided with the effect of improving the firmness.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to an anchor rod construction device for constructional engineering.
Background
The building engineering refers to engineering entities formed by building various house buildings and auxiliary facilities thereof and installing and moving lines, pipelines and equipment matched with the building buildings. The house building is a project which has a top cover, a beam column, a wall, a foundation and can form an internal space and meet the requirements of people on production, living, study and public activities.
The anchor rod of the anchor rod construction device for the building engineering is protected by a protective device, and the connecting part is easy to move and block to enter sand particles, so that the connecting part of the anchor rod and the anchor head is not only difficult to rotate and separate from and be connected with the reinstallation, but also easy to wear and damage, and meanwhile, the anchor head is high in resistance after extending into a hole, so that the work is inconvenient, and the anchor head and the anchor rod are poor in firmness.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model aims to provide the anchor rod construction device for the constructional engineering, which is characterized in that the sealing ring, the expansion ring, the inner adsorption ring and the outer adsorption ring are arranged in the annular groove, so that the joint of the anchor rod body and the anchor head is tightly sealed, the damage to the joint caused by moving sand and stone particles to the joint during working is avoided, and the surface of the outer ring of the anchor head is provided with a plurality of barbs, after the anchor head stretches into a hole, the barbs are clamped in the hole, and the anchor head and the anchor rod body are firmly improved.
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides an anchor rod construction device for building engineering, includes the stock body, the lower extreme of stock body is connected with the anchor head through the screw thread rotation, anchor head fixedly connected with a plurality of barbs, the fixed round joint of stock body has the screw thread thorn, the upper end of stock body has cup jointed the stop collar through the screw thread rotation, the upper end of stock body has cup jointed the nut through the screw thread rotation, the upper end of anchor head is equipped with the ring channel, the anchor head is equipped with the mounting groove, the inside joint of ring channel has the sealing washer, sealing washer fixedly connected with expansion ring, the inboard fixedly connected with of sealing washer adsorbs the circle in, the outside fixedly connected with of sealing washer adsorbs the circle outward, the upper end cover of stock body has the backing plate, through set up sealing washer, expansion circle, interior adsorption circle and outer adsorption circle in the ring channel for the junction of stock body and anchor head is hugged closely sealed, avoids the during operation gravel granule to remove the junction between them and cause the damage to junction, and through making the upper end of anchor head be provided with the ring channel, after the anchor head stretches into the hole, the barb card has firm effect to anchor head and anchor body all have the improvement.
Further, the nut is arranged at the upper end of the limiting sleeve, and the nut limits the upper end of the backing plate.
Further, the lower extreme of the stock body passes through the screw thread rotation to be connected in the inside of mounting groove, passes through the lower extreme of the stock body and passes through the screw thread rotation to be connected in the inside of mounting groove, conveniently makes stock body and anchor head installation and take off.
Further, the inner side surface of the inner adsorption ring is tightly attached to the outer side surface of the lower end of the anchor rod body, and the anchor rod body is tightly attached and adsorbed through the inner adsorption ring.
Further, the outer side surface of the outer adsorption ring is tightly attached to the inner side surface of the annular groove, and the outer adsorption ring tightly attached to and adsorbed on the anchor head.
Compared with the prior art, the utility model has the advantages that:
(1) According to the scheme, the sealing ring, the expansion ring, the inner adsorption ring and the outer adsorption ring are arranged in the annular groove, so that the joint of the anchor rod body and the anchor rod head is tightly closed, the joint is prevented from being damaged due to the fact that sand and stone particles move to the joint during working, a plurality of barbs are arranged on the surface of the outer ring of the anchor rod head, after the anchor rod head stretches into the hole, the barbs are clamped in the hole, and the anchor rod body are firmly improved.
(2) The nut is arranged at the upper end of the limit sleeve, and the nut limits the upper end of the backing plate.
(3) The lower extreme of the stock body passes through the screw thread rotation to be connected in the inside of mounting groove, passes through the lower extreme of the stock body and passes through the screw thread rotation to be connected in the inside of mounting groove, conveniently makes stock body and anchor head installation and take off.
(4) The inner side surface of the inner adsorption ring is tightly attached and sealed with the outer side surface of the lower end of the anchor rod body, and the anchor rod body is tightly attached and adsorbed through the inner adsorption ring.
(5) The outer side surface of the outer adsorption ring is tightly attached to the inner side surface of the annular groove for sealing, and the outer adsorption ring tightly attached to the anchor head for adsorption.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged top view of the connection of the anchor head and the seal ring of the present utility model;
fig. 3 is an enlarged top view of the anchor head of the present utility model.
The reference numerals in the figures illustrate:
the anchor comprises a 1 anchor rod body, a 2 anchor head, 3 barbs, 4 screw threads, a 5 limit sleeve, a 6 nut, 7 annular grooves, 8 mounting grooves, 9 sealing rings, 10 expansion rings, 11 inner adsorption rings, 12 outer adsorption rings and 13 backing plates.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Referring to fig. 1-3, an anchor rod construction device for constructional engineering comprises an anchor rod body 1, the lower extreme of the anchor rod body 1 is connected with an anchor head 2 through screw thread rotation, anchor head 2 fixedly connected with a plurality of barbs 3, screw thread thorn 4 is fixedly wound on the anchor rod body 1, limit sleeve 5 is sleeved on the upper end of the anchor rod body 1 through screw thread rotation, nut 6 is sleeved on the upper end of the anchor rod body 1 through screw thread rotation, annular groove 7 is arranged on the upper end of the anchor head 2, mounting groove 8 is arranged on the anchor head 2, sealing ring 9 is clamped inside the annular groove 7, expansion ring 10 is fixedly connected with an inner adsorption ring 11, outer adsorption ring 12 is fixedly connected with the outer side of the sealing ring 9, a backing plate 13 is sleeved on the upper end of the anchor rod body 1, sealing ring 9, expansion ring 10, inner adsorption ring 11 and outer adsorption ring 12 are arranged in the inside the annular groove 7, so that the joint of the anchor rod body 1 and the anchor head 2 is tightly sealed, sand particles are prevented from moving to the joint of the anchor head 2 to cause damage to the joint, and the barb surface of the anchor head 2 is provided with a plurality of barbs 3, and the anchor head 2 is firmly stretched into the anchor head 2, and the anchor rod has the effect of holes is improved after the anchor head 2.
Referring to fig. 1, the nut 6 is disposed at the upper end of the stop collar 5, the nut 6 limits the upper end of the backing plate 13, the lower end of the anchor rod body 1 is rotationally connected to the inside of the installation groove 8 through threads, and the lower end of the anchor rod body 1 is rotationally connected to the inside of the installation groove 8 through threads, so that the anchor rod body 1 and the anchor head 2 can be conveniently installed and separated.
Referring to fig. 2, the inner surface of the inner adsorption ring 11 is tightly adhered to the outer surface of the lower end of the anchor rod body 1, the anchor rod body 1 is tightly adhered and adsorbed by the inner adsorption ring 11, the outer surface of the outer adsorption ring 12 is tightly adhered and sealed to the inner surface of the annular groove 7, and the outer adsorption ring 12 tightly adheres and adsorbs the anchor head 2.
The anchor rod body 1 rotates to drive the anchor head 2 to rotate, and the anchor head 2 drills underground, through making the outer lane surface of anchor head 2 be provided with a plurality of barbs 3, after anchor head 2 stretches into in the hole, barb 3 card is put in the inside of hole, all has the effect that improves the fastness to anchor head 2 and anchor rod body 1, through setting up sealing washer 9, expansion ring 10, interior absorption circle 11 and outer absorption circle 12 in the inside of ring channel 7 for the junction of anchor rod body 1 and anchor head 2 is hugged closely sealedly, avoids the during operation sand and stone granule to remove the junction of both and cause the damage to the junction.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (5)
1. The utility model provides an anchor rod construction device for building engineering, includes stock body (1), its characterized in that: the lower extreme of the stock body (1) is connected with anchor head (2) through the screw thread rotation, anchor head (2) fixedly connected with barb (3), the fixed round joint of stock body (1) has screw thread thorn (4), stop collar (5) have been cup jointed through the screw thread rotation to the upper end of stock body (1), nut (6) have been cup jointed through the screw thread rotation to the upper end of stock body (1), the upper end of anchor head (2) is equipped with ring channel (7), anchor head (2) are equipped with mounting groove (8), the inside joint of ring channel (7) has sealing washer (9), sealing washer (9) fixedly connected with expansion ring (10), the inboard fixedly connected with of sealing washer (9) adsorbs circle (11), the outside fixedly connected with of sealing washer (9) adsorbs circle (12) outward, the upper end of stock body (1) has cup jointed backing plate (13).
2. The anchor rod construction device for construction engineering according to claim 1, wherein: the nut (6) is arranged at the upper end of the limit sleeve (5).
3. The anchor rod construction device for construction engineering according to claim 1, wherein: the lower end of the anchor rod body (1) is rotationally connected to the inside of the mounting groove (8) through threads.
4. The anchor rod construction device for construction engineering according to claim 1, wherein: the inner side surface of the inner adsorption ring (11) is tightly adhered and sealed with the outer side surface of the lower end of the anchor rod body (1).
5. The anchor rod construction device for construction engineering according to claim 1, wherein: the outer side surface of the outer adsorption ring (12) is tightly adhered and sealed with the inner side surface of the annular groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223551542.7U CN219490966U (en) | 2022-12-29 | 2022-12-29 | Anchor rod construction device for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223551542.7U CN219490966U (en) | 2022-12-29 | 2022-12-29 | Anchor rod construction device for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219490966U true CN219490966U (en) | 2023-08-08 |
Family
ID=87514689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223551542.7U Active CN219490966U (en) | 2022-12-29 | 2022-12-29 | Anchor rod construction device for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219490966U (en) |
-
2022
- 2022-12-29 CN CN202223551542.7U patent/CN219490966U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219490966U (en) | Anchor rod construction device for building engineering | |
| CN203554569U (en) | Outdoor spherical network camera | |
| CN214220157U (en) | Effectual aluminum curtain wall veneer gives sound insulation | |
| CN106450743A (en) | Radome | |
| CN206271877U (en) | Antenna house | |
| CN216276085U (en) | Assembled type rapid inspection well sewage overflow prevention device | |
| CN210342091U (en) | Spring-free ground fire hydrant | |
| CN209975531U (en) | Dual grouting nozzle device with automatic opening and closing function | |
| CN207419274U (en) | A kind of water injector of Bridge High-pier dripping water-curing concrete | |
| CN207093013U (en) | A kind of air drilling one drives wellhead assembly | |
| CN214996690U (en) | Dust screen for construction of constructional engineering highway | |
| CN219365196U (en) | Building engineering waterproof construction | |
| CN205936483U (en) | Wellhead deviation following device of oil pumping machine | |
| CN218970079U (en) | Tower crane foundation fixing rainproof device | |
| CN218919943U (en) | Simple lightning-arrest area support fixture that avoids penetrating parapet waterproofing membrane | |
| CN220686308U (en) | Steel structural member with long service life | |
| CN110360668A (en) | Increase air-conditioner mounting rack scrap build and construction method at a kind of old house balcony newly | |
| CN211172767U (en) | Go out roofing sleeve structure | |
| CN219569065U (en) | Fire hydrant convenient to it is fixed | |
| CN214884211U (en) | A block structure that is used for roofing and balcony drain pipe | |
| CN218953366U (en) | Colliery geology waterproof drainage pipe | |
| CN212718721U (en) | Connection structure between equipment and civil engineering basis | |
| CN221059102U (en) | Water-saving greening irrigation device | |
| CN208293669U (en) | A kind of telescopic fire hydrant | |
| CN220620146U (en) | High-pressure jet grouting reaming anchor cable structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |