CN221256049U

CN221256049U - Seam pressing tool for terrace construction

Info

Publication number: CN221256049U
Application number: CN202322874651.0U
Authority: CN
Inventors: 蔡见阳; 郭运栋; 席长飞
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Filing date: 2023-10-26
Publication date: 2024-07-02
Anticipated expiration: 2033-10-26

Abstract

The utility model provides a joint pressing tool for terrace construction, which solves the problem that the joint pressing depth is difficult to control because the force is difficult to precisely control when the joint pressing tool is used. The utility model comprises a seam pressing plate, wherein the seam pressing plate is an isosceles trapezoid plate structure with wide upper part and narrow lower part, and the top of the seam pressing plate is connected with an operating rod which is vertically arranged; the sliding sleeve is sleeved on the operating rod in a sliding way, and a stop member is arranged on the sliding sleeve and used for fixing the sliding sleeve on the operating rod; the front side and the rear side of the joint pressing plate are both provided with limiting plates which are horizontally arranged, the top of each limiting plate is connected with the sliding sleeve through a connecting rod, and each limiting plate is used for leaning against the terrace. Before using, the height of the limiting plate can be adjusted up and down according to the depth of the pressing seam required, so as to adapt to the use requirements of different pressing seam depths. When the seam is pressed, the limiting plate is abutted against the ground, so that the depth of the seam pressing plate entering the seam is controlled, the seam pressing depth is unified, and the quality and the aesthetic degree after molding are ensured.

Description

Seam pressing tool for terrace construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a joint pressing tool for terrace construction.

Background

In building construction, construction quality is an extremely important task in building construction management. In most construction sites, terrace construction joints are not straight and not thorough, poor aesthetic property and even crack generation can be caused, a large amount of labor and materials are consumed for later maintenance, and the effect is extremely poor.

At present, a seam pressing plate is installed on a handle rod, and when the seam pressing tool is used, the lower end of the seam pressing plate is pressed into a terrace gap through the handle rod to perform seam pressing, such as a ceramic tile seam pressing tool disclosed in the patent with the application number 202021911567.1, namely the seam pressing tool is of the structure. However, such a caulking tool has the following problems in use: when the manual stitching tool is used for stitching, the size of the force is difficult to accurately control, so that the depth of the stitching is difficult to control, and the quality and the aesthetic degree of the formed stitching tool are poor.

Disclosure of utility model

In order to solve the problem that the existing joint pressing tool in the background technology is difficult to accurately control the size of a force channel and the joint pressing depth is difficult to control when in use, the utility model provides the joint pressing tool for terrace construction.

The technical scheme of the utility model is as follows: the utility model provides a seam pressing tool for terrace construction, includes the seam pressing plate, and the seam pressing plate is wide isosceles trapezoid plate structure of narrow down, and the top of seam pressing plate is connected with the action bars of vertical setting;

The sliding sleeve is sleeved on the operating rod in a sliding way, and a stop member is arranged on the sliding sleeve and used for fixing the sliding sleeve on the operating rod;

The front side and the rear side of the joint pressing plate are respectively provided with a limiting plate which is horizontally arranged, and the top of the limiting plate is connected with the sliding sleeve through a connecting rod.

Preferably, the front side surface and the rear side surface of the joint plate are respectively provided with a scale strip extending along the up-down direction, and zero scale lines of the scale strips are flush with the lower end surface of the joint plate.

Preferably, the connecting rod comprises a cross rod extending along the front-back direction and a vertical rod vertically arranged, one end of the cross rod is fixedly connected with the sliding sleeve, the other end of the vertical rod is fixedly connected with the top of the vertical rod, and the lower end of the vertical rod is connected with a threaded rod head vertically arranged;

The top of the limiting plate is provided with a sliding groove extending along the front-rear direction, the sliding groove is of a T-shaped groove structure with an upper opening, a sliding plate is arranged in the sliding groove in a sliding manner, the lower end of the threaded rod head penetrates through the sliding groove and is fixedly connected with the top of the sliding plate, and the left-right width of the sliding plate is larger than the diameter of the threaded rod head;

the threaded rod head is sleeved with a fastening nut in threaded connection, the diameter of the fastening nut is larger than the width of the upper opening of the sliding groove, and the fastening nut is matched with the sliding plate to fix the limiting plate at the bottom of the cross rod;

one end of the limiting plate, which faces the joint pressing plate, can be abutted against the joint pressing plate.

Preferably, the end face of the limiting plate facing one end of the joint plate is an inclined plane parallel to the front side surface and the rear side surface of the joint plate.

Preferably, the sliding groove is of a front-back through structure, and the lower ends of the sliding plate and the threaded rod head can slide out from the front end and the rear end of the sliding groove.

Preferably, the side wall of the sliding sleeve is provided with an internal thread hole communicated with the inside and the outside, the stop member comprises a stop screw rod, the stop screw rod is arranged in the internal thread hole in a penetrating mode, the stop screw rod is in threaded connection with the internal thread hole, and one end of the stop screw rod abuts against the operating rod.

Preferably, the top of the joint pressing plate is fixedly provided with an internal thread sleeve with an upper opening, the lower end of the operating rod is inserted into the internal thread sleeve, and the outer side wall of the lower part of the operating rod is provided with external threads in threaded connection with the internal thread sleeve.

Preferably, the operating rod is of a telescopic rod structure with adjustable length.

Preferably, the operating rod comprises a sleeve and a screw rod, the lower end of the screw rod is inserted into the sleeve, and the inner wall of the sleeve is provided with an internal thread in threaded connection with the screw rod;

The sliding sleeve is arranged on the sleeve in a sliding mode, the lower end of the sleeve is inserted into the inner threaded sleeve, and the outer threads are arranged on the outer side wall of the lower portion of the sleeve.

Preferably, the top of the operating rod is fixedly provided with a handle which is transversely arranged.

The utility model has the advantages that: before using, the height of the limiting plate can be adjusted up and down according to the depth of the pressing seam required, so as to adapt to the use requirements of different pressing seam depths.

When the seam is pressed, the limiting plate is abutted against the ground, so that the depth of the seam pressing plate entering the seam is controlled, the seam pressing depth is unified, and the quality and the aesthetic degree after molding are ensured.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic main structure of embodiment 1;

FIG. 2 is a schematic view of the structure at the left-hand angle of FIG. 1;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

FIG. 4 is a schematic perspective view of the limiting plate in FIG. 1;

In the figure, 1, a seam pressing plate, 2, an internal thread sleeve, 3, a sleeve, 4, a screw rod, 5, a handle, 6, a sliding sleeve, 7, a stop screw rod, 8, a connecting rod, 801, a cross rod, 802, a vertical rod, 803, a thread rod head, 9, a sliding plate, 10, a fastening nut, 11, a limiting plate, 1101, an inclined plane, 12, a sliding groove, 13 and a scale bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.

Example 1: the utility model provides a seam instrument that terrace construction was used, is shown as fig. 1 and 2, includes seam pressing plate 1, and seam pressing plate 1 is wide isosceles trapezoid board structure down narrow, and the top of seam pressing plate 1 is detachably connected with the action bars of vertical setting, and the action bars are length adjustable telescopic link structure to the crowd user demand of adaptation different heights.

Specifically, the operating rod comprises a sleeve 3 and a screw rod 4, the lower end of the screw rod 4 is inserted into the sleeve 3, and an inner thread in threaded connection with the screw rod 4 is arranged on the inner wall of the sleeve 3.

The top of the joint pressing plate 1 is fixedly provided with an internal thread sleeve 2 with an upper opening, the lower end of the sleeve 3 is inserted into the internal thread sleeve 2, and the outer side wall of the lower part of the sleeve 3 is provided with external threads in threaded connection with the internal thread sleeve 2.

The top of the operating rod 1 is fixedly provided with a handle 5 which is transversely arranged, so that a user can conveniently apply force when pressing down.

The sleeve 3 is slidably sleeved with a sliding sleeve 6, the sliding sleeve 6 is provided with a stop member, the stop member is used for fixing the sliding sleeve 2 on an operating rod, in particular, in the embodiment, the side wall of the sliding sleeve 2 is provided with an internal threaded hole communicated with the inside and the outside, the stop member comprises a stop screw 7, the stop screw 7 is arranged in the internal threaded hole in a penetrating mode, the stop screw 7 is in threaded connection with the internal threaded hole, and one end of the stop screw 7 abuts against the operating rod.

The front side and the back side of the joint pressing plate 1 are both provided with a limiting plate 11 which is horizontally arranged, the top of the limiting plate 11 is connected with the sliding sleeve 2 through a connecting rod 8, and the limiting plate 11 is used for leaning against a terrace.

In order to enable the end surface of the limiting plate 11 to still be abutted against the pinch-off plate 1 after the height adjustment of the limiting plate 11 is performed, so that after the limiting plate 11 is used, mortar adhered to the surface of the pinch-off plate 1 can be scraped off by moving the limiting plate 11 up and down, as shown in fig. 3 and 4, in the embodiment, the connecting rod 8 comprises a cross rod 801 extending along the front-back direction and a vertical rod 802 vertically arranged, one end of the cross rod 801 is fixedly connected with the sliding sleeve 2, the other end of the vertical rod 802 is fixedly connected with the top of the vertical rod 802, and the lower end of the vertical rod 802 is connected with a threaded rod head 803 vertically arranged; .

The top of limiting plate 11 has seted up the spout 12 that extends along fore-and-aft direction, and spout 12 is the T type groove structure of upper shed, and the slip is equipped with slide 9 in spout 12, and the lower extreme of screw thread pole head 803 passes spout 12 and the top fixed connection of slide 9, and the width is greater than the diameter of screw thread pole head 803 about slide 9.

The screw thread rod head 803 is sleeved with a fastening nut 10 in threaded connection, the diameter of the fastening nut 10 is larger than the width of the upper opening of the sliding groove 12, and the fastening nut 10 is matched with the sliding plate 9 to fix the limiting plate 11 at the bottom of the cross rod 801.

The end of the limiting plate 11 facing the pinch plate 1 can be abutted against the pinch plate 1, and the end surface of the end of the limiting plate 11 facing the pinch plate 1 is an inclined surface 1101 parallel to the front side surface and the rear side surface of the pinch plate 1.

In order to facilitate the installation and replacement of the limiting plate 11, the sliding groove 12 in this embodiment has a front-rear through structure, and the sliding plate 9 and the lower end of the threaded rod head 803 can slide out from the front-rear ends of the sliding groove 12.

The two sides of the joint plate 1 are provided with scale bars 13 extending along the up-down direction, and zero scale lines of the scale bars 13 are flush with the lower end face of the joint plate 1. When the device is used, the adjusting height of the limiting plate 11 can be controlled accurately through the scale bars 13, and then the depth of the lower end of the slit pressing plate 1 entering a slit can be controlled accurately.

Working principle: before using, according to operating personnel's height, adjust the long sensitivity of action bars by oneself, adjust the back of accomplishing, according to the degree of depth of needs pinch, through observing scale bar 13, remove limiting plate 11, make the downside of limiting plate 11 and the corresponding scale mark parallel and level of the pinch degree of depth value that needs to get into, then, screw up the stop screw 7 on the sliding sleeve 6, fix the position of sliding sleeve 6 on sleeve pipe 3.

When the seam is pressed, the limiting plate 11 is abutted against the ground, and then the seam pressing plate 1 can be lifted for next seam pressing, so that the seam pressing depth is unified, and the quality and the aesthetic degree after molding are ensured.

After the caulking is completed, the stopper screw 7 and the fastening nut 10 are loosened so that the inclined surface 1101 of the limiting plate 11 abuts against the surface of the caulking plate 1, and then the limiting plate 11 is pushed to slide up and down along the surface of the caulking plate 1 to scrape off mortar adhering to the surface of the caulking plate 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. A seam pressing tool for terrace construction is characterized in that: the device comprises a seam pressing plate (1), wherein the seam pressing plate (1) is an isosceles trapezoid plate structure with a wide upper part and a narrow lower part, and the top of the seam pressing plate (1) is connected with an operating rod which is vertically arranged;

The sliding sleeve (6) is sleeved on the operating rod in a sliding way, a stop member is arranged on the sliding sleeve (6), and the stop member is used for fixing the sliding sleeve (2) on the operating rod;

The front side and the rear side of the joint pressing plate (1) are respectively provided with a limiting plate (11) which is horizontally arranged, and the top of the limiting plate (11) is connected with the sliding sleeve (2) through a connecting rod (8).

2. A joint pressing tool for floor construction as defined in claim 1, wherein: the front side surface and the rear side surface of the joint pressing plate (1) are respectively provided with a scale strip (13) extending along the up-down direction, and zero scale lines of the scale strips (13) are flush with the lower end surface of the joint pressing plate (1).

3. A caulking tool for floor construction according to claim 1 or 2, characterized in that: the connecting rod (8) comprises a cross rod (801) extending along the front-back direction and a vertical rod (802) vertically arranged, one end of the cross rod (801) is fixedly connected with the sliding sleeve (2), the other end of the vertical rod (802) is fixedly connected with the top of the vertical rod (802), and the lower end of the vertical rod (802) is connected with a threaded rod head (803) vertically arranged;

A sliding groove (12) extending along the front-rear direction is formed in the top of the limiting plate (11), the sliding groove (12) is of a T-shaped groove structure with an upper opening, a sliding plate (9) is arranged in the sliding groove (12) in a sliding mode, the lower end of the threaded rod head (803) penetrates through the sliding groove (12) to be fixedly connected with the top of the sliding plate (9), and the left-right width of the sliding plate (9) is larger than the diameter of the threaded rod head (803);

The screw thread rod head (803) is sleeved with a screw thread connection fastening nut (10), the diameter of the fastening nut (10) is larger than the width of the upper opening of the chute (12), and the fastening nut (10) is matched with the sliding plate (9) to fix the limit plate (11) at the bottom of the cross rod (801);

One end of the limiting plate (11) facing the joint pressing plate (1) can be abutted against the joint pressing plate (1).

4. A joint pressing tool for floor construction as defined in claim 3, wherein: the end face of one end of the limiting plate (11) facing the joint pressing plate (1) is an inclined surface (1101) parallel to the front side surface and the rear side surface of the joint pressing plate (1).

5. A joint pressing tool for floor construction as defined in claim 3, wherein: the sliding groove (12) is of a front-back through structure, and the lower ends of the sliding plate (9) and the threaded rod head (803) can slide out from the front end and the rear end of the sliding groove (12).

6. A caulking tool for floor construction according to claim 1 or 2, characterized in that: an internal thread hole communicated with the inside and the outside is formed in the side wall of the sliding sleeve (2), the stop member comprises a stop screw rod (7), the stop screw rod (7) is arranged in the internal thread hole in a penetrating mode, the stop screw rod (7) is in threaded connection with the internal thread hole, and one end of the stop screw rod (7) abuts against the operating rod.

7. A joint tool for floor construction as defined in claim 6, wherein: the top of the joint pressing plate (1) is fixedly provided with an internal thread sleeve (2) with an upper opening, the lower end of the operating rod is inserted into the internal thread sleeve (2), and the outer side wall of the lower part of the operating rod is provided with external threads in threaded connection with the internal thread sleeve (2).

8. A joint tool for floor construction as defined in claim 7, wherein: the operating rod is of a telescopic rod structure with adjustable length.

9. A joint tool for floor construction as defined in claim 7, wherein: the operating rod comprises a sleeve (3) and a screw rod (4), the lower end of the screw rod (4) is inserted into the sleeve (3), and an inner thread in threaded connection with the screw rod (4) is arranged on the inner wall of the sleeve (3);

The sliding sleeve (6) is arranged on the sleeve (3) in a sliding sleeve way, the lower end of the sleeve (3) is inserted into the internal thread sleeve (2), and the external thread is arranged on the outer side wall of the lower part of the sleeve (3).

10. A joint pressing tool for floor construction as defined in claim 1, wherein: the top of the operating rod (1) is fixedly provided with a handle (5) which is transversely arranged.