Connecting device of foam transfer frame

Abstract

The utility model relates to the field of foam transfer, and discloses a connecting device of a foam transfer frame, which comprises a bottom plate, two displacement plates are mounted at the top of the bottom plate through a longitudinal adjusting structure, a plurality of connecting structures are mounted at the tops of the two displacement plates through a transverse adjusting structure, and each connecting structure comprises an inserting cylinder plate. Springs are mounted at the ends, away from each other, of the multiple inserting barrel plates in a welded mode, clamping plates are mounted at the ends, close to each other, of the multiple springs, and the multiple clamping plates are slidably mounted in limiting sliding grooves correspondingly formed in the peripheral sides of the corresponding inserting barrel plates through limiting sliding blocks welded to the two ends. The utility model has the following advantages and effects: one end of the bearing cross rod is inserted into the sleeve to force the internal spring to contract, the other end of the bearing cross rod is inserted into the corresponding sleeve on the other side, and the two clamping plates are controlled to fix the bearing cross rod due to the counter-acting force of the two springs, so that the flexible mounting and dismounting are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of foam transportation, in particular to a connecting device of a foam transportation frame. Background Art

[0002] After searching, the patent document with authorization announcement number CN217146726U discloses a connecting device for a foam transfer rack, including a transfer rack body, a movable connecting part and a fixed connecting part, the fixed connecting part includes a connecting plate and a horizontal positioning plate, the movable connecting part includes a fixed plate and a limiting plate, a connecting groove is provided on the horizontal positioning plate, a locking column is fixedly connected to the limiting plate, and a positioning tooth is provided at the bottom of the locking column.

[0003] However, the above design still has some shortcomings. The above design locks and disengages through the mutual engagement of gears, which makes it impossible to install and disassemble the equipment with one hand, thereby reducing the efficiency of equipment use. Therefore, we propose a connection device for the foam transfer rack to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a connection device for a foam transfer rack, which has the effect of convenient installation.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions: A connection device for a foam transfer rack, comprising: a bottom plate, two displacement plates are installed on the top of the bottom plate through a longitudinal adjustment structure, and a plurality of connection structures are installed on the tops of the two displacement plates through a transverse adjustment structure;

[0006] Several of the connecting structures include plug-in barrel plates, and several of the ends of the plug-in barrel plates that are away from each other are installed with springs through welding, and several of the ends of the springs that are close to each other are installed with clamping plates. Several of the clamping plates are slidably installed in the corresponding limiting sliding grooves opened on the surrounding sides of the plug-in barrel plates through limiting sliding blocks welded at both ends.

[0007] The utility model is further configured as follows: the longitudinal adjustment structure includes a longitudinal slide groove opened on the top of the base plate, and both ends of the interior of the longitudinal slide groove are connected with double-headed screw rods through rolling bearings, and the front side of the double-headed screw rod extends through the longitudinal slide groove and is equipped with a rotating handle through bolts.

[0008] By adopting the above technical solution, the longitudinal adjustment structure includes a longitudinal slide groove opened on the top of the base plate, and double-headed screw rods are inserted at both ends of the interior of the longitudinal slide groove through rolling bearings. The front side of the double-headed screw rod extends through the longitudinal slide groove and is equipped with a rotating handle through bolts, so that the two longitudinal sliders can be controlled to move closer to or farther away from each other by rotating the double-headed screw rod.

[0009] The utility model is further configured as follows: a locking bolt is inserted through the front side of the rotating handle, and the rear end of the locking bolt extends to the bottom plate.

[0010] By adopting the above technical solution, a locking bolt is inserted through the front side of the rotating handle, and the rear end of the locking bolt extends to the bottom plate, so that the rotating handle can be locked by the locking bolt to avoid the problem of misalignment and reversal during use.

[0011] The utility model is further configured as follows: right-handed threads and left-handed threads are respectively provided at both ends of the double-ended screw rod, longitudinal sliders are respectively sleeved at both ends of the double-ended screw rod and located inside the longitudinal slide groove, and the tops of the two longitudinal sliders are mounted on the displacement plate by welding.

[0012] By adopting the above technical solution, by respectively providing right-handed threads and left-handed threads at both ends of the double-headed screw, longitudinal sliders are respectively sleeved on the two ends of the double-headed screw and located inside the longitudinal slide groove, and the tops of the two longitudinal sliders are mounted on the displacement plate by welding, so that the two displacement plates can be controlled to move closer to or farther away from each other by rotating the double-headed screw.

[0013] The utility model is further configured as follows: the transverse adjustment structure comprises two transverse sliding grooves opened on the top of the displacement plate, and a plurality of transverse sliding blocks are inserted into the two transverse sliding grooves.

[0014] By adopting the above technical solution, the lateral adjustment structure includes two lateral sliding grooves opened on the top of the displacement plate, and a plurality of lateral sliding blocks are inserted into the two lateral sliding grooves, so that a plurality of lateral sliding blocks can be placed and slid arbitrarily.

[0015] The utility model is further configured as follows: a fixing bolt is inserted into one end of a plurality of the transverse sliding blocks away from each other through a screw hole.

[0016] By adopting the above technical solution, fixing bolts are inserted into the screw holes at the ends of the plurality of transverse sliding blocks that are away from each other, so as to achieve fixing and avoid the problem of connection shaking.

[0017] The utility model is further configured as follows: vertical rods are welded to the tops of a plurality of the transverse sliding blocks.

[0018] By adopting the above technical solution, vertical rods are welded on the tops of the plurality of transverse sliding blocks, so that the supporting behavior is achieved through the vertical rods.

[0019] The utility model is further configured as follows: ends of a plurality of vertical rods close to each other are equidistantly mounted on a plurality of plug-in tube plates by means of bolts.

[0020] By adopting the above technical solution, the supporting cross bar can be flexibly installed by bolting the ends of the vertical rods close to each other at equal distances to the plurality of plug-in tube plates, thereby ensuring the flexibility and stability of disassembly and installation.

[0021] The utility model is further configured as follows: support legs are installed at four corners of the bottom end of the base plate by welding.

[0022] By adopting the above technical solution, by installing support legs at the four corners of the bottom end of the base plate by welding, stable support behavior is achieved and the problem of unbalanced support is avoided.

[0023] The utility model is further configured as follows: a plurality of the plug-in tube plates are all plugged with a same supporting cross bar at one end close to each other.

[0024] By adopting the above technical solution, the purpose of flexible and uniform placement is achieved by inserting the same supporting cross bar into the ends of a plurality of the plug-in tube plates that are close to each other.

[0025] The beneficial effects of the utility model are:

[0026] 1. The utility model inserts one end of the supporting cross bar into the inside of the sleeve, forcing the internal spring to contract, and then inserts the other end of the supporting cross bar into the corresponding sleeve on the other side. Due to the reaction force of the two springs, the two clamping plates are controlled to fix the supporting cross bar, ensuring flexible installation and disassembly;

[0027] 2. The utility model controls the rotation of the double-headed screw by rotating the rotating handle to force the two displacement plates to move closer to or away from each other, thereby adjusting the longitudinal spacing of the equipment. In addition, the utility model adjusts the lateral spacing of the equipment by allowing a plurality of lateral sliders to slide arbitrarily inside the lateral slide groove, thereby effectively ensuring the support of foams of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0029] Figure 1 It is a three-dimensional structural schematic diagram of a connecting device of a foam transfer rack of the utility model;

[0030] Figure 2 This is a schematic diagram of the bottom plate structure of a connecting device of a foam transfer rack of the utility model;

[0031] Figure 3This is a schematic diagram of the structure A of a connection device of a foam transfer rack of the utility model;

[0032] Figure 4 This is a schematic diagram of the B structure of a connection device of a foam transfer rack of the utility model;

[0033] Figure 5 It is a C structure schematic diagram of a connecting device of a foam transfer rack of the utility model.

[0034] In the figure, 1. bottom plate; 2. longitudinal adjustment structure; 201. longitudinal slide groove; 202. double-headed screw; 203. rotating handle; 204. locking bolt; 205. longitudinal slider; 3. displacement plate; 4. transverse adjustment structure; 401. transverse slide groove; 402. transverse slider; 403. fixing bolt; 404. vertical rod; 5. connecting structure; 501. plug-in cylinder plate; 502. spring; 503. clamping plate; 504. limit slider; 505. limit slide groove; 6. supporting leg. DETAILED DESCRIPTION

[0035] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] When a component is referred to as being "disposed on" another component, it can be directly on the other component or there can also be an intermediate component. "Disposed" indicates a way of existence, which can be a connection method such as connection, installation, fixed connection, active connection, etc. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there can be an intermediate component at the same time.

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0038] See also Figure 1-Figure 5 The utility model provides a connection device for a foam transfer rack, comprising: a bottom plate 1, two displacement plates 3 are installed on the top of the bottom plate 1 through a longitudinal adjustment structure 2, and a plurality of connection structures 5 are installed on the tops of the two displacement plates 3 through a transverse adjustment structure 4;

[0039] Several connecting structures 5 all include plug-in barrel plates 501, and the ends of several plug-in barrel plates 501 that are away from each other are installed with springs 502 through welding, and the ends of several springs 502 that are close to each other are installed with clamping plates 503. Several clamping plates 503 are slidably installed on the corresponding limiting sliding grooves 505 opened on the surrounding sides of the corresponding plug-in barrel plates 501 through limiting sliding blocks 504 welded at both ends.

[0040] Specifically, the longitudinal adjustment structure 2 includes a longitudinal slide 201 opened on the top of the base plate 1, and both ends of the longitudinal slide 201 are plugged with double-headed screws 202 through rolling bearings. The front of the double-headed screw 202 extends through the longitudinal slide 201 and is installed with a rotating handle 203 through bolts. The front of the rotating handle 203 is inserted with a locking bolt 204, and the rear end of the locking bolt 204 extends to the base plate 1. The two ends of the double-headed screw 202 are respectively provided with right-handed threads and left-handed threads. The two ends of the double-headed screw 202 and located in the longitudinal slide 201 are respectively sleeved with longitudinal sliders 205, and the tops of the two longitudinal sliders 205 The parts are all installed on the displacement plate 3 by welding. The lateral adjustment structure 4 includes two lateral slide grooves 401 opened on the top of the displacement plate 3. A number of lateral sliders 402 are inserted into the two lateral slide grooves 401. The ends of the lateral sliders 402 that are away from each other are inserted with fixing bolts 403 through screw holes. Vertical rods 404 are welded on the tops of the lateral sliders 402. The ends of the vertical rods 404 that are close to each other are equidistantly installed on the number of plug-in barrel plates 501 by bolts. Support legs 6 are installed at the four corners of the bottom end of the base plate 1 by welding, and the ends of the plug-in barrel plates 501 that are close to each other are plugged with the same supporting cross bar.

[0041] By adopting the above scheme, the longitudinal adjustment structure 2 includes a longitudinal slide groove 201 opened on the top of the base plate 1, and the two ends of the longitudinal slide groove 201 are plugged with double-headed screws 202 through rolling bearings. The front side of the double-headed screw rod 202 extends through the longitudinal slide groove 201 and is equipped with a rotating handle 203 by bolts, so that the two longitudinal sliders 205 can be controlled to approach or move away from each other by rotating the double-headed screw rod 202. A locking bolt 204 is inserted through the front side of the rotating handle 203, and the rear end of the locking bolt 204 extends to the base plate 1, so that the rotating handle 203 can be locked by the locking bolt 204 to avoid the problem of misalignment and reversal during use. By respectively providing right-handed and left-handed threads at both ends of the double-headed screw rod 202, the two ends of the double-headed screw rod 202 and located in the longitudinal slide groove 201 are respectively sleeved with longitudinal sliders 205, and the tops of the two longitudinal sliders 205 are installed on the displacement plate 3 by welding, so that the two displacement plates 3 can be controlled to approach each other by rotating the double-headed screw rod 202. Or away from each other, the lateral adjustment structure 4 includes two lateral sliding grooves 401 opened on the top of the displacement plate 3, and a plurality of lateral sliding blocks 402 are inserted in the two lateral sliding grooves 401, so that the arbitrarily placed and slidable lateral sliding blocks 402 can be realized, and fixing bolts 403 are inserted through screw holes at the ends of the lateral sliding blocks 402 that are away from each other, so as to realize fixing behavior and avoid the problem of connection shaking, and vertical rods 404 are welded on the tops of the lateral sliding blocks 402, so as to realize supporting behavior through the vertical rods 404, and the ends of the lateral sliding blocks 404 that are close to each other are equidistantly installed on the plurality of plug-in barrel plates 501 by bolts, so as to realize flexible installation of the supporting cross bar and ensure the flexibility and stability of disassembly and installation, and the supporting legs 6 are installed by welding at the four corners of the bottom end of the base plate 1, so as to realize stable supporting behavior and avoid the problem of unbalanced support, and the same supporting cross bar is inserted at the ends of the lateral sliding blocks 501 that are close to each other, so as to realize the purpose of flexible and uniform placement.

[0042] The above is a detailed introduction to a connection device of a foam transfer rack provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A connection device for a foam transport rack, characterized in that: include: A bottom plate (1), wherein two displacement plates (3) are installed on the top of the bottom plate (1) via a longitudinal adjustment structure (2), and a plurality of connection structures (5) are installed on the tops of the two displacement plates (3) via a transverse adjustment structure (4); Several of the connection structures (5) include plug-in barrel plates (501), and the ends of several of the plug-in barrel plates (501) that are away from each other are installed with springs (502) through welding, and the ends of several of the springs (502) that are close to each other are installed with clamping plates (503), and several of the clamping plates (503) are slidably installed on the corresponding limiting sliding grooves (505) opened on the peripheral sides of the corresponding plug-in barrel plates (501) through limiting sliding blocks (504) welded at both ends.

2. A connection device for a foam transport rack according to claim 1, characterized in that: The longitudinal adjustment structure (2) comprises a longitudinal slide groove (201) opened on the top of the base plate (1), and double-headed screw rods (202) are inserted into both ends of the longitudinal slide groove (201) via rolling bearings, and the front side of the double-headed screw rod (202) extends through the longitudinal slide groove (201) and is equipped with a rotating handle (203) via bolts.

3. A connection device for a foam transport rack according to claim 2, characterized in that: A locking bolt (204) is inserted through the front side of the rotating handle (203), and the rear end of the locking bolt (204) extends to the bottom plate (1).

4. A connection device for a foam transport rack according to claim 2, characterized in that: The two ends of the double-ended screw rod (202) are respectively provided with a right-hand thread and a left-hand thread, and the two ends of the double-ended screw rod (202) are respectively sleeved with longitudinal sliders (205) located inside the longitudinal slide groove (201), and the tops of the two longitudinal sliders (205) are mounted on the displacement plate (3) by welding.

5. The connection device of the foam transport rack according to claim 1, characterized in that: The transverse adjustment structure (4) comprises two transverse sliding grooves (401) opened on the top of the displacement plate (3), and a plurality of transverse sliding blocks (402) are inserted into the two transverse sliding grooves (401).

6. A connection device for a foam transport rack according to claim 5, characterized in that: A fixing bolt (403) is inserted into each of the ends of the plurality of transverse sliding blocks (402) that are away from each other through a screw hole.

7. A connection device for a foam transport rack according to claim 5, characterized in that: A vertical rod (404) is welded to the top of each of the transverse sliding blocks (402).

8. A connection device for a foam transport rack according to claim 7, characterized in that: The ends of the plurality of vertical rods (404) close to each other are equidistantly mounted on the plurality of plug-in barrel plates (501) by means of bolts.

9. The connection device of the foam transport rack according to claim 1, characterized in that: Support legs (6) are installed at the four corners of the bottom end of the base plate (1) by welding.

10. The connection device of the foam transport rack according to claim 1, characterized in that: The ends of the plurality of plug-in tube plates (501) close to each other are all plugged with the same supporting cross bar.

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