CN210713213U

CN210713213U - Screw type connecting component for assembly type building

Info

Publication number: CN210713213U
Application number: CN201921156135.1U
Authority: CN
Inventors: 杨鹏; 朱维香
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-06-09
Anticipated expiration: 2029-07-23

Abstract

The utility model discloses an assembly type structure screw connecting elements, including first installation pole, installation pipe and second installation pole, the intermediate position department of installation pipe top and bottom all is provided with first locating hole, the inside top intermediate position department of spout evenly installs with spout assorted slider, the inboard horizontal installation of slider has the first installation pole that runs through the installation pipe, first metal pole is close to first installation pole one end and evenly is provided with first draw-in groove, the installation pipe is close to the vertical first sleeve of installing in one side bottom of first metal pole, the vertical installation in first spring top run through first sleeve top and with first draw-in groove assorted first kelly, the inside back of installation pipe and positive intermediate position department all evenly are provided with the second locating hole. This assembly type structure screw connecting element drives first installation pole through first metal pole and slides and then screw up first bolt thereby fixed first installation pole, is convenient for adjust length.

Description

Screw type connecting component for assembly type building

Technical Field

The utility model relates to an assembly type structure component technical field specifically is an assembly type structure screw connecting elements.

Background

Buildings assembled by prefabricated parts on the construction site are called as fabricated buildings, and are divided into five types, namely block buildings, plate buildings, box buildings, framework plate buildings, lifting-slab and the like according to the forms and construction methods of prefabricated parts, wherein screw-type connecting members in the fabricated building members are one important member.

However, most of the screw type connecting components of the assembly type buildings in the market at present have fixed lengths, can only be prefabricated when in use, have higher cost and small application range, and most of the screw type connecting components of the assembly type buildings in the market at present have fixed through-piece types and small application range, so that the screw type connecting components of the assembly type buildings are provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembly type structure screw connecting elements to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an assembly type building screw rod type connecting component comprises a first mounting rod, a mounting pipe and a second mounting rod, wherein first positioning holes are formed in the middle positions of the top end and the bottom end of the mounting pipe, sliding grooves are horizontally formed in the middle positions of the top end and the bottom end of the inside of the mounting pipe, sliding blocks matched with the sliding grooves are uniformly mounted in the middle positions of the top end of the inside of the sliding grooves, first bolts penetrating through the first positioning holes are mounted on the outer sides of the sliding blocks, a first mounting rod penetrating through the mounting pipe is horizontally mounted on the inner side of each sliding block, a first metal rod is horizontally mounted at one end, far away from the mounting pipe, of the inside of each first mounting rod through a bearing, first clamping grooves are uniformly formed in one end, close to the first mounting rod, of each first metal rod, a first sleeve is vertically mounted at the bottom end, close to the first metal rod, of the mounting pipe, and a, a first clamping rod which penetrates through the top end of the first sleeve and is matched with the first clamping groove is vertically arranged at the top end of the first spring, second positioning holes are uniformly arranged at the middle positions of the back surface and the front surface inside the mounting pipe, and the mounting pipe is provided with a connecting ring through a second bolt matched with the second positioning hole, a second mounting rod is horizontally arranged at the middle position of one side of the connecting ring away from the mounting pipe, and one end of the inner part of the second mounting rod far away from the connecting ring is horizontally provided with a second metal rod through a bearing, a second clamping groove is uniformly arranged at one end of the inner part of the second metal rod close to the second mounting rod, a second sleeve is horizontally arranged at the middle position of the side wall of the second mounting rod far away from one side of the mounting pipe, and a second spring is horizontally arranged in the second sleeve, and a second clamping rod which penetrates through the second sleeve and is matched with the second clamping groove is horizontally arranged at one end, close to the second metal rod, of the second spring.

Preferably, the outer side of the first metal rod is uniformly provided with external threads at one end far away from the first installation rod, the first metal rod is rotatably connected with the first installation rod through a bearing to form a rotating mechanism, and the first installation rod is slidably connected with the sliding groove through a sliding block to form a sliding mechanism.

Preferably, the end, far away from the second installation pole, of the second metal rod is evenly provided with external threads, and the second metal rod is rotatably connected with the second installation pole through a bearing to form a rotating mechanism.

Preferably, the first clamping rod is connected with the first sleeve through a first spring to form a telescopic mechanism, and the first clamping rod is connected with the first clamping groove in a clamping mode to form a clamping mechanism.

Preferably, the second clamping rod is connected with the second sleeve through a second spring to form a telescopic mechanism, and the second clamping rod is connected with the second clamping groove in a clamping mode to form a clamping mechanism.

Preferably, the connecting ring forms a detachable installation mechanism with the installation pipe through the second bolt and the second positioning hole, and two groups of the connecting ring, the second bolt and the second positioning hole are arranged.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) by installing the first bolt, the first metal rod, the first installation rod, the sliding block, the sliding groove and the first positioning hole, when the length of the screw rod type connecting component of the assembly type building needs to be adjusted, the first bolt is firstly screwed off, then the first metal rod is pulled to drive the first installation rod to slide to a proper position in the sliding groove through the sliding block, and then the first bolt is screwed again to enable the first bolt to be matched with the first positioning holes at different positions so as to fix the first installation rod, so that the length of the screw rod type connecting component of the assembly type building can be adjusted as required;

(2) meanwhile, the device is provided with a second bolt, a second positioning hole, a second mounting rod and a second metal rod, when a 'three-way' mode and a 'four-way' mode are used as required, the second bolt is screwed down according to actual requirements so that the second bolt is matched with the second positioning hole, and the second mounting rod and the second metal rod are mounted and fixed, so that the connection style of the screw type connecting component of the assembly type building can be adjusted as required;

(3) meanwhile, the device is provided with a second bolt, a second positioning hole, a connecting ring, a second metal rod and a second mounting rod, when the positions of the three-way joint and the four-way joint need to be adjusted, the second bolt is firstly unscrewed to separate the second bolt from the second positioning hole, then the connecting ring is moved to a proper position, and then the second bolt is screwed again to enable the second bolt to be matched with the second positioning holes at different positions so as to drive the second metal rod and the second mounting rod to move to the proper position;

(4) the device is through installing first metal pole simultaneously, the second metal pole, first kelly, the second kelly, first sleeve, the second sleeve, first draw-in groove, the second draw-in groove, first spring and second spring, when being not convenient for rotate coupling nut and need rotate first metal pole and second metal pole when installing, promote first kelly and second kelly and remove respectively to first sleeve and second sleeve and make first kelly and second kelly separate with first draw-in groove and second draw-in groove respectively, rotate first metal pole and second metal pole and loosen first metal pole and second metal pole after suitable position after then, drive first kelly and second kelly and block again between first draw-in groove and the second draw-in groove respectively under the elastic force of first spring and second spring, thereby be convenient for install.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic top sectional view of the present invention;

FIG. 3 is a right side view of the structure of the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of a portion B in fig. 2 according to the present invention.

In the figure: 1. a first mounting bar; 2. a slider; 3. a chute; 4. a first bolt; 5. installing a pipe; 6. a first positioning hole; 7. a first card slot; 8. a first metal rod; 9. a second positioning hole; 10. a second card slot; 11. a connecting ring; 12. a second metal rod; 13. a second bolt; 14. a first clamping rod; 15. a first sleeve; 16. a first spring; 17. a second sleeve; 18. a second mounting bar; 19. a second clamping rod; 20. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: an assembly type building screw rod type connecting component comprises a first mounting rod 1, a mounting pipe 5 and a second mounting rod 18, wherein first positioning holes 6 are respectively arranged at the middle positions of the top end and the bottom end of the mounting pipe 5, sliding chutes 3 are respectively and horizontally arranged at the middle positions of the top end and the bottom end inside the mounting pipe 5, sliding blocks 2 matched with the sliding chutes 3 are uniformly arranged at the middle positions of the top end inside the sliding chutes 3, first bolts 4 penetrating through the first positioning holes 6 are arranged at the outer sides of the sliding blocks 2, a first mounting rod 1 penetrating through the mounting pipe 5 is horizontally arranged at the inner sides of the sliding blocks 2, a first metal rod 8 is horizontally arranged at one end, far away from the mounting pipe 5, inside the first mounting rod 1 through a bearing, an external thread is uniformly arranged at one end, far away from the first mounting rod 1, outside the first metal rod 8 is rotatably connected with the first mounting rod 1 through the bearing to form a rotating mechanism, and the first mounting rod 1 is connected with the sliding chute 3 through the slide block 2 to form a sliding mechanism, so as to adjust the length conveniently, one end of the first metal rod 8 close to the first mounting rod 1 is uniformly provided with a first clamping groove 7, the bottom end of one side of the mounting tube 5 close to the first metal rod 8 is vertically provided with a first sleeve 15, the bottom end inside the first sleeve 15 is vertically provided with a first spring 16, the top end of the first spring 16 is vertically provided with a first clamping rod 14 which penetrates through the top end of the first sleeve 15 and is matched with the first clamping groove 7, the first clamping rod 14 is connected with the first sleeve 15 through the first spring 16 to form a telescopic mechanism, the first clamping rod 14 and the first clamping groove 7 are clamped and connected to form a clamping mechanism, so as to facilitate fixing and mounting, the middle positions of the back surface and the front surface inside the mounting tube 5 are uniformly provided with second positioning holes 9, and the mounting tube 5 is provided with a connecting ring 11 through a second bolt 13 matched, the connecting ring 11 forms a detachable installation mechanism with the installation pipe 5 through the second bolt 13 and the second positioning hole 9, and the connecting ring 11, the second bolt 13 and the second positioning hole 9 are provided with two groups, which are convenient for fixing and installation, the middle position of one side of the connecting ring 11 far away from the installation pipe 5 is horizontally provided with a second installation rod 18, one end of the inside of the second installation rod 18 far away from the connecting ring 11 is horizontally provided with a second metal rod 12 through a bearing, one end of the second metal rod 12 far away from the second installation rod 18 is uniformly provided with an external thread, the second metal rod 12 is rotatably connected with the second installation rod 18 through the bearing to form a rotating mechanism, which is convenient for fixing and installation, one end of the inside of the second metal rod 12 close to the second installation rod 18 is uniformly provided with a second clamping groove 10, the middle position of the side wall of one side of the second installation rod 18 far away from the installation pipe 5, and the inside horizontal installation of second sleeve 17 has second spring 20, and second spring 20 is close to second metal pole 12 one end horizontal installation and runs through second sleeve 17 and with second draw-in groove 10 assorted second kelly 19, and second kelly 19 passes through second spring 20 and second sleeve 17 and connects and constitute telescopic machanism, and second kelly 19 and second draw-in groove 10 block connection constitute block mechanism, be convenient for fixed, the installation.

The working principle is as follows: when the screw type connecting component of the assembly type building is used, when the length of the screw type connecting component of the assembly type building needs to be adjusted, the first bolt 4 is firstly screwed off, then the first metal rod 8 is pulled to drive the first installation rod 1 to slide to a proper position in the sliding groove 3 through the sliding block 2, then the first bolt 4 is screwed again to ensure that the first bolt 4 is matched with the first positioning hole 6 at different positions so as to fix the first installation rod 1, thereby being convenient for adjusting the length of the screw type connecting component of the assembly type building according to the requirement, when a 'three-way' mode and a 'four-way' mode are used according to the requirement, the second bolt 13 is screwed according to the actual requirement so that the second bolt 13 is matched with the second positioning hole 9 so as to install and fix the second installation rod 18 and the second metal rod 12, thereby being convenient for adjusting the connection style of the screw type connecting component of the assembly type building according to the requirement, when the positions of the three-way joint and the four-way joint need to be adjusted, the second bolt 13 is firstly unscrewed to separate the second bolt 13 from the second positioning hole 9, then the connecting ring 11 is moved to a proper position, the second bolt 13 is screwed again to enable the second bolt 13 to be matched with the second positioning hole 9 at different positions so as to drive the second metal rod 12 and the second installation rod 18 to move to proper positions, when the connecting nut is not convenient to rotate during installation and the first metal rod 8 and the second metal rod 12 need to be rotated, the first clamping rod 14 and the second clamping rod 19 are firstly pushed to respectively move towards the first sleeve 15 and the second sleeve 17 so that the first clamping rod 14 and the second clamping rod 19 are respectively separated from the first clamping groove 7 and the second clamping groove 10, then the first metal rod 8 and the second metal rod 12 are rotated to proper positions and then the first metal rod 8 and the second metal rod 12 are loosened, and the first clamping rod 14 and the second clamping rod 19 are respectively driven to respectively separate from the first clamping groove 7 and the second clamping groove 7 under the elastic force of the first spring 16 and the second spring 20 The two clamping grooves 10 are clamped again, so that the installation is convenient, and the whole working principle of the utility model is realized.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An assembly type building screw type connecting component comprises a first mounting rod (1), a mounting pipe (5) and a second mounting rod (18), and is characterized in that: the middle positions of the top end and the bottom end of the installation pipe (5) are respectively provided with a first positioning hole (6), the middle positions of the top end and the bottom end inside the installation pipe (5) are respectively and horizontally provided with a sliding chute (3), the middle position of the top end inside the sliding chute (3) is uniformly provided with a sliding block (2) matched with the sliding chute (3), the outer side of the sliding block (2) is provided with a first bolt (4) penetrating through the first positioning hole (6), the inner side of the sliding block (2) is horizontally provided with a first installation rod (1) penetrating through the installation pipe (5), one end of the first installation rod (1) far away from the installation pipe (5) is horizontally provided with a first metal rod (8) through a bearing, one end of the first metal rod (8) close to the first installation rod (1) is uniformly provided with a first clamping groove (7), the bottom end of one side of the installation pipe (5) close to the first metal rod (8) is vertically provided with a, a first spring (16) is vertically arranged at the bottom end inside the first sleeve (15), a first clamping rod (14) which penetrates through the top end of the first sleeve (15) and is matched with the first clamping groove (7) is vertically arranged at the top end of the first spring (16), second positioning holes (9) are uniformly formed in the middle positions of the back surface and the front surface inside the installation pipe (5), a connection ring (11) is arranged on the installation pipe (5) through a second bolt (13) which is matched with the second positioning holes (9), a second installation rod (18) is horizontally arranged at the middle position of one side, far away from the installation pipe (5), of the connection ring (11), a second metal rod (12) is horizontally arranged at one end, far away from the connection ring (11), inside the second installation rod (18) through a bearing, and a second clamping groove (10) is uniformly arranged at one end, close to the second installation rod (18), inside the second metal rod (12), the lateral wall intermediate position department horizontal installation that installation pipe (5) one side was kept away from in second installation pole (18) has second sleeve (17), and the inside horizontal installation of second sleeve (17) has second spring (20), second spring (20) are close to second metal pole (12) one end horizontal installation and run through second sleeve (17) and with second draw-in groove (10) assorted second kelly (19).

2. The assembly type building screw type connecting member as claimed in claim 1, wherein: the outer side of the first metal rod (8) is far away from one end of the first installation rod (1) and is evenly provided with external threads, the first metal rod (8) is rotatably connected with the first installation rod (1) through a bearing to form a rotating mechanism, and the first installation rod (1) is slidably connected with the sliding groove (3) through a sliding block (2) to form a sliding mechanism.

3. The assembly type building screw type connecting member as claimed in claim 1, wherein: and external threads are uniformly arranged at one end, far away from the second mounting rod (18), of the second metal rod (12), and the second metal rod (12) is rotatably connected with the second mounting rod (18) through a bearing to form a rotating mechanism.

4. The assembly type building screw type connecting member as claimed in claim 1, wherein: the first clamping rod (14) is connected with the first sleeve (15) through a first spring (16) to form a telescopic mechanism, and the first clamping rod (14) is connected with the first clamping groove (7) in a clamping mode to form a clamping mechanism.

5. The assembly type building screw type connecting member as claimed in claim 1, wherein: the second clamping rod (19) is connected with the second sleeve (17) through a second spring (20) to form a telescopic mechanism, and the second clamping rod (19) is connected with the second clamping groove (10) in a clamping mode to form a clamping mechanism.

6. The assembly type building screw type connecting member as claimed in claim 1, wherein: the connecting ring (11) forms a detachable installation mechanism with the installation pipe (5) through a second bolt (13) and a second positioning hole (9), and the connecting ring (11), the second bolt (13) and the second positioning hole (9) are provided with two groups.