CN214786036U

CN214786036U - Connecting piece fixing device is used in civil engineering construction

Info

Publication number: CN214786036U
Application number: CN202121133512.7U
Authority: CN
Inventors: 徐冬; 陶凯尔; 麻海龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-19
Anticipated expiration: 2031-05-25

Abstract

The utility model relates to a connecting piece fixing device technical field just discloses a connecting piece fixing device is used in civil engineering construction. A connecting piece fixing device for civil engineering construction comprises a right side clamping plate assembly, wherein a transmission assembly is arranged on the right side of the right side clamping plate assembly, and a transverse plate assembly is fixedly arranged at the top of the right side clamping plate assembly; the utility model discloses a clockwise rotation hand wheel, the threaded rod rotates thereupon, the cooperation thread bush drives U type frame and removes to the left side under the effect of screw thread for right side splint atress is even, and the U type frame guarantees the steady removal of right side splint under the cooperation of guide rail, T type groove and slider, in threaded rod pivoted, rotate through drive assembly drive double threaded rod, cooperation internal thread piece, the spout, connecting rod auxiliary drive right side splint and left side splint, carry out the centre gripping to the mould simultaneously from the left and right sides, thereby can have a stable centre gripping effect to the template.

Description

Connecting piece fixing device is used in civil engineering construction

Technical Field

The utility model relates to a connecting piece fixing device technical field specifically is a connecting piece fixing device is used in civil engineering construction.

Background

The construction template is a temporary supporting structure, is manufactured according to design requirements, enables a concrete structure and a member to be formed according to specified positions and geometric dimensions, keeps the correct positions of the concrete structure and the member, and bears the self weight of the construction template and external loads acting on the construction template.

The patent number has announced a connecting piece fixing device for civil engineering construction in CN 212154143U, through fixed plate and fly leaf centre gripping construction template in this patent, one side is fixed one side mobile all the time, the comparatively firm of centre gripping, fly leaf accessible slider sliding adjustment is from the distance of fixed plate in the slide rail, thereby according to the tight dynamics of the construction template adjustment clamp of equidimension not, the shock attenuation post increases and presss from both sides tight effect, make the tight more firm of clamp, the rubber texture is soft flexible, prevent mount fish tail construction template, the centre gripping is comparatively firm and be difficult for being hindered by the clamp.

But slide adjustment in the slide rail through the slider in this patent and leave the distance of fixed plate, lead to the fixed plate atress inhomogeneous easily, only carry out the centre gripping through the elasticity of spring to the template simultaneously, in long-time use, the elasticity of spring is impaired, still can't make the fixed plate carry out effectual centre gripping fixed to the template, for this reason, we provide a connecting piece fixing device for civil engineering construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connecting piece fixing device is used in civil engineering construction reaches the purpose of solving the problem mentioned in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a connecting piece fixing device for civil engineering construction comprises a right side clamping plate assembly, wherein a transmission assembly is arranged on the right side of the right side clamping plate assembly, a transverse plate assembly is fixedly installed at the top of the right side clamping plate assembly, and a left side clamping plate assembly is arranged on the left side of the bottom of the transverse plate assembly;

the right side splint subassembly includes right side support, thread bush, threaded rod, hand wheel, U type frame, guide rail, slider, right side splint, thread bush fixed mounting is at the middle part of right side frame, the surface at the threaded rod is established to the thread bush cover, the threaded rod passes through threaded connection with the thread bush, the right-hand member fixed mounting of threaded rod has the hand wheel, U type frame fixed mounting is at the left end of threaded rod, guide rail fixed mounting is in the left side of right side frame, one side of guide rail is provided with T type groove, the slider sets up the inside in T type groove, the slider passes through T type groove and guide rail sliding connection, right side splint fixed mounting is in the left side of U type frame.

Preferably, the right side fixed mounting of right side support has the dust cover, the transmission assembly sets up in the inside of dust cover, utilizes the dust cover to protect transmission assembly, avoids causing the harm to fixing device in the work progress, ensures the life of whole device.

Preferably, transmission assembly includes the action wheel, follows driving wheel, chain, the surface at the threaded rod is established to the action wheel cover, follow the driving wheel and pass through the chain and be connected with the action wheel transmission, utilize transmission assembly drive diaphragm subassembly from driving wheel and diaphragm subassembly fixed connection to reduce the amount of labour of staff in the use, make whole device use more convenient.

Preferably, the transverse plate component comprises a plate body, a double-end threaded rod, an inner thread block and a connecting rod, a first cavity is arranged in the middle of the plate body, the bottom of the plate body is provided with a chute which is communicated with the first cavity, the internal thread block is arranged inside the first cavity, the double-threaded rod is arranged in the middle of the internal thread block and is connected with the internal thread block through threads, the connecting rod is fixedly arranged at the bottom of the internal thread block, the internal thread block penetrates through the bottom of the plate body through the sliding groove and is connected with the plate body in a sliding manner, in the diaphragm subassembly, utilize double threaded rod to drive the internal thread piece and remove inside first cavity to drive right side splint and left side splint through the connecting rod, make things convenient for operating personnel to fix and dismantle the centre gripping of template in the use, reduce operating personnel's the amount of labour, improve the practicality of whole device.

Preferably, the right side and the right side support fixed connection of plate body bottom, double threaded rod passes through the bearing and is connected with the plate body rotation, double threaded rod's right-hand member runs through the plate body, establish the surface at double threaded rod from the driving wheel cover, the left side and the left side splint subassembly fixed connection of plate body bottom are convenient for drive diaphragm subassembly through transmission assembly cooperation double threaded rod.

Preferably, left side splint subassembly includes left side support, guide arm, slide bar, left side splint, the middle part of left side support is provided with the second cavity, guide arm fixed mounting is in the inside of second cavity, the slide cover society on the surface of guide arm and with guide arm sliding connection, the left end and the slide fixed connection of slide bar, the right-hand member of slide bar run through the right side of left side support and with left side support sliding connection, left side splint fixed mounting is at the right-hand member of slide bar, can carry out the centre gripping of good firm to the template through left side splint subassembly cooperation right side splint subassembly.

Preferably, the quantity of internal thread piece and connecting rod is two, and two the bottom of connecting rod respectively with right side splint and left side splint fixed connection, utilize two internal thread pieces and connecting rod to be convenient for drive right side splint and left side splint to the convenience is to the centre gripping of template and the dismantlement operation of right side splint and left side splint, thereby reduces operating personnel's work load.

The utility model provides a connecting piece fixing device is used in civil engineering construction. The method has the following beneficial effects:

the utility model discloses a clockwise rotation hand wheel, the threaded rod rotates thereupon, the cooperation thread bush drives U type frame and removes to the left side under the effect of screw thread for right side splint atress is even, and the U type frame guarantees the steady removal of right side splint under the cooperation of guide rail, T type groove and slider, in threaded rod pivoted, rotate through drive assembly drive double threaded rod, cooperation internal thread piece, the spout, connecting rod auxiliary drive right side splint and left side splint, carry out the centre gripping to the mould simultaneously from the left and right sides, thereby can have a stable centre gripping effect to the template.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is a left side view of the right clamping plate assembly of the present invention;

fig. 4 is a schematic view of the structure of the cross plate assembly in the bottom view.

In the figure: the device comprises a right side clamping plate assembly 1, a right side bracket 101, a threaded sleeve 102, a threaded rod 103, a hand wheel 104, a 105U-shaped frame, a guide rail 106, a groove 107T, a sliding block 108, a right side clamping plate 109, a dust cover 2, a transmission assembly 3, a driving wheel 301, a driven wheel 302, a chain 303, a transverse plate assembly 4, a plate body 401, a first cavity 402, a sliding groove 403, a double-head threaded rod 404, an internal thread block 405, a connecting rod 406, a left side clamping plate assembly 5, a left side bracket 501, a second cavity 502, a guide rod 503, a sliding plate 504, a sliding rod 505 and a left side clamping plate 506.

Detailed Description

As shown in fig. 1-4, the utility model provides a technical solution: a connecting piece fixing device for civil engineering construction comprises a right side clamping plate assembly 1, wherein a transmission assembly 3 is arranged on the right side of the right side clamping plate assembly 1, a transverse plate assembly 4 is fixedly arranged at the top of the right side clamping plate assembly 1, and a left side clamping plate assembly 5 is arranged on the left side of the bottom of the transverse plate assembly 4;

the right side clamping plate component 1 comprises a right side support 101, a threaded sleeve 102, a threaded rod 103, a hand wheel 104, a U-shaped frame 105, a guide rail 106, a sliding block 108 and a right side clamping plate 109, the threaded sleeve 102 is fixedly arranged in the middle of the right side support 101, the threaded sleeve 102 is sleeved on the surface of the threaded rod 103, the threaded rod 103 is in threaded connection with the threaded sleeve 102, the hand wheel 104 is fixedly arranged at the right end of the threaded rod 103, the U-shaped frame 105 is fixedly arranged at the left end of the threaded rod 103, the guide rail 106 is fixedly arranged on the left side of the right side support 101, a T-shaped groove 107 is arranged on one side of the guide rail 106, the sliding block 108 is arranged in the T-shaped groove 107, the sliding block 108 is in sliding connection with the guide rail 106 through the T-shaped groove 107, the right side clamping plate 109 is fixedly arranged on the left side of the U-shaped frame 105, a dust cover 2 is fixedly arranged on the right side of the right side support 101, the transmission component 3 is arranged in the dust cover 2, and the transmission component 3 comprises a driving wheel 301, The driven wheel 302 and the chain 303 are sleeved on the surface of the threaded rod 103, the driven wheel 302 is in transmission connection with the driving wheel 301 through the chain 303, the driven wheel 302 is fixedly connected with the transverse plate component 4, the transverse plate component 4 comprises a plate body 401, a double-threaded rod 404, an internal threaded block 405 and a connecting rod 406, a first cavity 402 is arranged in the middle of the plate body 401, a sliding groove 403 is arranged at the bottom of the plate body 401, the sliding groove 403 is communicated with the first cavity 402, the internal threaded block 405 is arranged inside the first cavity 402, the double-threaded rod 404 is arranged in the middle of the internal threaded block 405, the double-threaded rod 404 is in threaded connection with the internal threaded block 405, the connecting rod 406 is fixedly arranged at the bottom of the internal threaded block 405, the internal threaded block 405 and the connecting rod 406 are respectively two in number, the bottom ends of the two connecting rods 406 are respectively fixedly connected with the right clamping plate 109 and the left clamping plate 506, and the internal threaded block 405 penetrates through the sliding groove 403 and is in sliding connection with the plate body 401, the right side of plate body 401 bottom and right side support 101 fixed connection, double threaded rod 404 rotates with plate body 401 through the bearing and is connected, the right-hand member of double threaded rod 404 runs through plate body 401, follow driving wheel 302 cover is established on the surface of double threaded rod 404, the left side and the left side splint subassembly 5 fixed connection of plate body 401 bottom, left side splint subassembly 5 includes left side support 501, guide arm 503, slide plate 504, slide bar 505, left side splint 506, the middle part of left side support 501 is provided with second cavity 502, guide arm 503 fixed mounting is in the inside of second cavity 502, slide plate 504 cover is established on the surface of guide arm 503 and with guide arm 503 sliding connection, the left end and the slide plate 504 fixed connection of slide bar 505, the right-hand member of slide bar 505 runs through the right side of left side support 501 and with left side support 501 sliding connection, left side splint 506 fixed mounting is at the right-hand member of slide bar 505.

When the device is used, firstly, the hand wheel 104 is rotated clockwise, the threaded rod 103 rotates along with the threaded rod, the matched threaded sleeve 102 drives the U-shaped frame 105 to move towards the left under the action of the threads, the U-shaped frame 105 ensures that the right clamping plate 109 stably moves under the matching of the guide rail 106, the T-shaped groove 107 and the sliding block 108, the threaded rod 103 rotates, meanwhile, the transmission assembly 3 drives the double-threaded rod 404 to rotate, the matched inner threaded block 405, the sliding groove 403 and the connecting rod 406 assist in driving the right clamping plate 109 and the left clamping plate 506, so that a good clamping effect can be achieved on a template, after concrete pouring is completed, when the fixing device needs to be dismantled, the hand wheel 104 is rotated anticlockwise, the processes are performed reversely, the left clamping plate 506 and the right clamping plate 109 are separated simultaneously, the template can be guaranteed to be dismantled stably, and further the pouring effect of the whole beam column is ensured.

Claims

1. The utility model provides a connecting piece fixing device is used in civil engineering construction, includes right side splint subassembly (1), its characterized in that: a transmission assembly (3) is arranged on the right side of the right side clamping plate assembly (1), a transverse plate assembly (4) is fixedly arranged at the top of the right side clamping plate assembly (1), and a left side clamping plate assembly (5) is arranged on the left side of the bottom of the transverse plate assembly (4);

the right side splint component (1) comprises a right side support (101), a threaded sleeve (102), a threaded rod (103), a hand wheel (104), a U-shaped frame (105), a guide rail (106), a sliding block (108) and a right side splint (109), wherein the threaded sleeve (102) is fixedly arranged at the middle part of the right side support (101), the surface of the threaded rod (103) is sleeved with the threaded sleeve (102), the threaded rod (103) is in threaded connection with the threaded sleeve (102), the hand wheel (104) is fixedly arranged at the right end of the threaded rod (103), the U-shaped frame (105) is fixedly arranged at the left end of the threaded rod (103), the guide rail (106) is fixedly arranged at the left side of the right side support (101), a T-shaped groove (107) is arranged on one side of the guide rail (106), the sliding block (108) is arranged inside the T-shaped groove (107), and the sliding block (108) is in sliding connection with the guide rail (106) through the T-shaped groove (107), the right side clamping plate (109) is fixedly arranged on the left side of the U-shaped frame (105).

2. The connector fixing device for civil engineering construction according to claim 1, characterized in that: the right side of right side support (101) is fixed mounting has dust cover (2), drive assembly (3) set up the inside at dust cover (2).

3. The connector fixing device for civil engineering construction according to claim 1, characterized in that: drive assembly (3) include action wheel (301), follow driving wheel (302), chain (303), the surface at threaded rod (103) is established in action wheel (301) cover, follow driving wheel (302) and be connected with action wheel (301) transmission through chain (303), follow driving wheel (302) and diaphragm subassembly (4) fixed connection.

4. The connector fixing device for civil engineering construction according to claim 3, characterized in that: diaphragm subassembly (4) is including plate body (401), double threaded rod (404), internal thread piece (405), connecting rod (406), the middle part of plate body (401) is provided with first cavity (402), the bottom of plate body (401) is provided with spout (403), spout (403) and first cavity (402) intercommunication set up, internal thread piece (405) set up the inside at first cavity (402), the middle part of internal thread piece (405) including double threaded rod (404) set up, double threaded rod (404) and internal thread piece (405) pass through threaded connection, the bottom of internal thread piece (405) including connecting rod (406) fixed mounting, internal thread piece (405) run through the bottom of plate body (401) through spout (403) and with plate body (401) sliding connection.

5. The connector fixing device for civil engineering construction according to claim 4, characterized in that: the right side and the right side support (101) fixed connection of plate body (401) bottom, double threaded rod (404) are rotated with plate body (401) through the bearing and are connected, plate body (401) are run through to the right-hand member of double threaded rod (404), establish the surface at double threaded rod (404) from driving wheel (302) cover, the left side and left side splint subassembly (5) fixed connection of plate body (401) bottom.

6. The connector fixing device for civil engineering construction according to claim 5, characterized in that: left side splint subassembly (5) include left side support (501), guide arm (503), slide (504), slide bar (505), left side splint (506), the middle part of left side support (501) is provided with second cavity (502), guide arm (503) fixed mounting is in the inside of second cavity (502), slide (504) cover society is on the surface of guide arm (503) and with guide arm (503) sliding connection, the left end and slide (504) fixed connection of slide bar (505), the right-hand member of slide bar (505) runs through the right side of left side support (501) and with left side support (501) sliding connection, left side splint (506) fixed mounting is at the right-hand member of slide bar (505).

7. The connector fixing device for civil engineering construction according to claim 6, characterized in that: the number of the internal thread blocks (405) and the number of the connecting rods (406) are two, and the bottom ends of the two connecting rods (406) are fixedly connected with the right clamping plate (109) and the left clamping plate (506) respectively.